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Breve análisis del portátil Acer Aspire 3 (7200U, HD 620)

Trabajador sólido. Acer ha producido un portátil bien equipado de 15" que no teme las comparaciones con sus competidores equiparados. Descubre cómo lo hizo nuestro modelo de pruebas en nuestra análisis detallado.
Mike Wobker, 👁 Sebastian Jentsch, Tanja Hinum (traducido por Francisco García), 🇺🇸 🇩🇪 ...
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Acer Aspire 3 A315-51-55E4 (Aspire 3 A315 Serie)
Procesador
Intel Core i5-7200U 2 x 2.5 - 3.1 GHz, Kaby Lake
Adaptador gráfico
Intel HD Graphics 620, Núcleo: 1000 MHz, DDR3
Memoría
4096 MB 
, DDR4
pantalla
15.60 pulgadas 16:9, 1920 x 1080 pixels 141 PPI, AU Optronics AUO38ED, TN LED, lustroso: no
Placa base
Intel Kaby Lake-U Premium PCH
Disco duro
Micron 1100 MTFDDAV256TBN, 256 GB 
, 170 GB libre
Tarjeta de sonido
Intel Kaby Lake-U/Y PCH - High Definition Audio
Conexiones
2 USB 2.0, 1 USB 3.0, 1 HDMI, 1 Kensington Lock, Audio Conexiones: jack de audio combinado, Card Reader: SD
Equipamento de red
Realtek RTL8168/8111 Gigabit-LAN (10/100/1000/2500/5000MBit/s), Intel Dual Band Wireless-AC 3168 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5), Bluetooth 4.2
Tamaño
Alto x ancho x profundidad (en mm): 21.6 x 381.6 x 259
Battería
37 Wh, 4810 mAh Litio-Polimero, Duración de la Batería (según el fabricante): 6.5 h
Sistema Operativo
Microsoft Windows 10 Home 64 Bit
Camera
Webcam: 0.3 MP
Primary Camera: 0 MPix
Características adicionales
Altavoces: estéreo, Teclado: chiclet, Luz de Teclado: no, 24 Meses Garantía
Peso
2.4 kg, Suministro de Electricidad: 270 g
Precio
500 Euros
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Size Comparison

378 mm 256 mm 30.9 mm 2.3 kg379 mm 261 mm 25.4 mm 2.3 kg381.6 mm 259 mm 21.6 mm 2.4 kg376 mm 250.65 mm 23.25 mm 2.2 kg338.6 mm 224.3 mm 19.5 mm 1.6 kg
SDCardreader Transfer Speed
average JPG Copy Test (av. of 3 runs)
Fujitsu Lifebook A557
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
121 MB/s ∼100% +57%
Dell Latitude 5580
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
86.8 MB/s ∼72% +13%
Acer Aspire 3 A315-51-55E4
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
77 MB/s ∼64%
Lenovo ThinkPad E570-20H6S00000
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
62.5 MB/s ∼52% -19%
HP Pavilion 14-al103ng
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
54.5 MB/s ∼45% -29%
maximum AS SSD Seq Read Test (1GB)
Dell Latitude 5580
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
254.6 MB/s ∼100% +196%
Fujitsu Lifebook A557
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
180.5 MB/s ∼71% +110%
HP Pavilion 14-al103ng
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
87.6 MB/s ∼34% +2%
Acer Aspire 3 A315-51-55E4
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
86 MB/s ∼34%
Lenovo ThinkPad E570-20H6S00000
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
81.71 MB/s ∼32% -5%
Networking
iperf3 Client (transmit) TCP 1 m 4M x10
Fujitsu Lifebook A557
Intel Wireless-AC 7265
558 MBit/s ∼100% +62%
Dell Latitude 5580
Intel Dual Band Wireless-AC 8265
487 MBit/s ∼87% +41%
Lenovo ThinkPad E570-20H6S00000
Atheros/Qualcomm QCA6174
434 MBit/s ∼78% +26%
Acer Aspire 3 A315-51-55E4
Intel Dual Band Wireless-AC 3168
345 MBit/s ∼62%
HP Pavilion 14-al103ng
Realtek RTL8723BE Wireless LAN 802.11n PCI-E NIC
51 MBit/s ∼9% -85%
iperf3 Client (receive) TCP 1 m 4M x10
Fujitsu Lifebook A557
Intel Wireless-AC 7265
675 MBit/s ∼100% +117%
Dell Latitude 5580
Intel Dual Band Wireless-AC 8265
655 MBit/s ∼97% +111%
Lenovo ThinkPad E570-20H6S00000
Atheros/Qualcomm QCA6174
495 MBit/s ∼73% +59%
Acer Aspire 3 A315-51-55E4
Intel Dual Band Wireless-AC 3168
311 MBit/s ∼46%
HP Pavilion 14-al103ng
Realtek RTL8723BE Wireless LAN 802.11n PCI-E NIC
46 MBit/s ∼7% -85%
215
cd/m²
238
cd/m²
218
cd/m²
217
cd/m²
241
cd/m²
223
cd/m²
221
cd/m²
248
cd/m²
236
cd/m²
Temperatura del cuarto
AU Optronics AUO38ED
X-Rite i1Pro 2
Máximo: 248 cd/m² Médio: 228.6 cd/m² Minimum: 14.6 cd/m²
iluminación: 87 %
Brillo con batería: 241 cd/m²
Contraste: 524:1 (Negro: 0.46 cd/m²)
ΔE Color 3.4 | 0.59-29.43 Ø5.6
ΔE Greyscale 1.7 | 0.64-98 Ø5.8
54% sRGB (Argyll 1.6.3 3D)
34% AdobeRGB 1998 (Argyll 1.6.3 3D)
37.17% AdobeRGB 1998 (Argyll 2.2.0 3D)
54.11% sRGB (Argyll 2.2.0 3D)
35.97% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.36
Acer Aspire 3 A315-51-55E4
AU Optronics AUO38ED, , 1920x1080, 15.60
Dell Latitude 5580
1366x768, 15.60
Fujitsu Lifebook A557
BOE NV156FHM-N42, , 1920x1080, 15.60
Lenovo ThinkPad E570-20H6S00000
AUO B156HAN04.4, , 1920x1080, 15.60
HP Pavilion 14-al103ng
AU Optronics, , 1920x1080, 14.00
Display
12%
16%
7%
2%
Display P3 Coverage
35.97
40.13
12%
41.85
16%
38.65
7%
36.58
2%
sRGB Coverage
54.11
60
11%
62.92
16%
57.96
7%
54.87
1%
AdobeRGB 1998 Coverage
37.17
41.5
12%
43.24
16%
39.94
7%
37.79
2%
Response Times
-58%
-109%
-58%
-73%
Response Time Grey 50% / Grey 80% *
44 (22, 22)
30 (19.2, 10.8)
32%
55 (24, 31)
-25%
44.8 (16.4, 28.4)
-2%
53 (18, 35)
-20%
Response Time Black / White *
12 (8, 4)
29.6 (21.2, 8.4)
-147%
35 (19, 16)
-192%
25.6 (6.8, 18.8)
-113%
27 (8, 19)
-125%
PWM Frequency
201.6 (99)
200 (90)
Screen
-113%
17%
-2%
-1%
Brightness middle
241
238
-1%
287
19%
242
0%
200
-17%
Brightness
229
216
-6%
260
14%
243
6%
191
-17%
Brightness Distribution
87
83
-5%
83
-5%
75
-14%
90
3%
Black Level *
0.46
0.53
-15%
0.22
52%
0.24
48%
0.14
70%
Contrast
524
449
-14%
1305
149%
1008
92%
1429
173%
Colorchecker DeltaE2000 *
3.4
10.8
-218%
4.21
-24%
4.65
-37%
5.06
-49%
Colorchecker DeltaE2000 max. *
7.61
29.3
-285%
8.81
-16%
9.64
-27%
10.91
-43%
Greyscale DeltaE2000 *
1.7
12.1
-612%
2.68
-58%
3.39
-99%
3.94
-132%
Gamma
2.36 93%
2.25 98%
2.5 88%
2.7 81%
2.41 91%
CCT
6750 96%
14344 45%
6066 107%
6246 104%
6159 106%
Color Space (Percent of AdobeRGB 1998)
34
38.3
13%
40
18%
36.69
8%
35
3%
Color Space (Percent of sRGB)
54
59.9
11%
63
17%
57.66
7%
55
2%
Media total (Programa/Opciones)
-53% / -81%
-25% / -0%
-18% / -7%
-24% / -10%

* ... más pequeño es mejor

CalMAN - gray scales
CalMAN - gray scales
CalMAN - color accuracy
CalMAN - color accuracy
CalMAN - saturation
CalMAN - saturation

Tiempos de respuesta del display

Los tiempos de respuesta del display muestran lo rápido que puede cambiar la pantalla de un color al siguiente. Tiempos lentos de respuesta pueden llevar a imágenes persistentes alrededor de objetos en movimiento o a displays borrosos. Particularmente los aficionados a los juegos 3D frenéticos deberían usar una pantalla con tiempos de respuesta rápidos.
       Tiempo de respuesta de Negro a Blanco
12 ms ... subida ↗ y bajada ↘ combinada↗ 8 ms subida
↘ 4 ms bajada
La pantalla mostró buenos tiempos de respuesta en nuestros tests pero podría ser demasiado lenta para los jugones competitivos.
En comparación, todos los dispositivos de prueba van de ##min### (mínimo) a 240 (máximo) ms. » 17 % de todos los dispositivos son mejores.
Esto quiere decir que el tiempo de respuesta medido es mejor que la media (24 ms) de todos los dispositivos testados.
       Tiempo de respuesta 50% Gris a 80% Gris
44 ms ... subida ↗ y bajada ↘ combinada↗ 22 ms subida
↘ 22 ms bajada
La pantalla mostró tiempos de respuesta lentos en nuestros tests y podría ser demasiado lenta para los jugones.
En comparación, todos los dispositivos de prueba van de ##min### (mínimo) a 636 (máximo) ms. » 64 % de todos los dispositivos son mejores.
Eso quiere decir que el tiempo de respuesta es peor que la media (38.1 ms) de todos los dispositivos testados.

Parpadeo de Pantalla / PWM (Pulse-Width Modulation)

Para atenuar el brillo de pantalla algunos portátiles están encendiendo y apagando la retroiluminación muy rápidamente. Esto se hace a una frecuencia que no debiera detectarse a simple vista. Si la frecuencia es demasiado lenta, la gente sensible podría experimentar problemas visuales, dolores de cabeza e incluso ver parpadeos.
Parpadeo de Pantalla / PWM no detectado

Comparación: 52 % de todos los dispositivos testados no usaron PWM para atenuar el display. Si se usó, medimos una media de 14793 (mínimo: 5 - máxmo: 2500000) Hz.

0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330Tooltip
Cinebench R15 CPU Single 64 Bit
Cinebench R15
CPU Single 64Bit
HP Pavilion 14-al103ng
Intel Core i5-7200U
129 Points ∼100% +19%
Lenovo ThinkPad E570-20H6S00000
Intel Core i5-7200U
129 Points ∼100% +19%
Fujitsu Lifebook A557
Intel Core i5-7200U
129 Points ∼100% +19%
Dell Latitude 5580
Intel Core i5-7200U
127 Points ∼98% +18%
Acer Aspire 3 A315-51-55E4
Intel Core i5-7200U
108 Points ∼84%
CPU Multi 64Bit
Fujitsu Lifebook A557
Intel Core i5-7200U
332 Points ∼100% +4%
HP Pavilion 14-al103ng
Intel Core i5-7200U
330 Points ∼99% +4%
Lenovo ThinkPad E570-20H6S00000
Intel Core i5-7200U
330 Points ∼99% +4%
Dell Latitude 5580
Intel Core i5-7200U
327 Points ∼98% +3%
Acer Aspire 3 A315-51-55E4
Intel Core i5-7200U
318 Points ∼96%
Cinebench R15 CPU Single 64Bit
108 Points
Cinebench R15 CPU Multi 64Bit
318 Points
Cinebench R15 OpenGL 64Bit
26.01 fps
Cinebench R15 Ref. Match 64Bit
97.7 %
ayuda
PCMark 8
Home Score Accelerated v2
Fujitsu Lifebook A557
HD Graphics 620, i5-7200U, Samsung MZ7TN512HDHP-00000
3556 Points ∼100% +8%
Lenovo ThinkPad E570-20H6S00000
GeForce GTX 950M, i5-7200U, Toshiba THNSF5256GPUK
3550 Points ∼100% +8%
Dell Latitude 5580
HD Graphics 620, i5-7200U, Seagate ST500LM021-1KJ15
3345 Points ∼94% +2%
Acer Aspire 3 A315-51-55E4
HD Graphics 620, i5-7200U, Micron 1100 MTFDDAV256TBN
3295 Points ∼93%
HP Pavilion 14-al103ng
HD Graphics 620, i5-7200U, Western Digital Scorpio Blue WD5000LPCX-24C6HT0
3040 Points ∼85% -8%
Work Score Accelerated v2
Fujitsu Lifebook A557
HD Graphics 620, i5-7200U, Samsung MZ7TN512HDHP-00000
4713 Points ∼100% +4%
Lenovo ThinkPad E570-20H6S00000
GeForce GTX 950M, i5-7200U, Toshiba THNSF5256GPUK
4666 Points ∼99% +3%
Acer Aspire 3 A315-51-55E4
HD Graphics 620, i5-7200U, Micron 1100 MTFDDAV256TBN
4541 Points ∼96%
Dell Latitude 5580
HD Graphics 620, i5-7200U, Seagate ST500LM021-1KJ15
4390 Points ∼93% -3%
PCMark 8 Home Score Accelerated v2
3295 puntos
PCMark 8 Work Score Accelerated v2
4541 puntos
ayuda
Acer Aspire 3 A315-51-55E4
Micron 1100 MTFDDAV256TBN
Dell Latitude 5580
Seagate ST500LM021-1KJ15
Fujitsu Lifebook A557
Samsung MZ7TN512HDHP-00000
Lenovo ThinkPad E570-20H6S00000
Toshiba THNSF5256GPUK
HP Pavilion 14-al103ng
Western Digital Scorpio Blue WD5000LPCX-24C6HT0
CrystalDiskMark 3.0
-90%
8%
57%
-91%
Read Seq
485.8
132.3
-73%
503.6
4%
1140
135%
113.3
-77%
Write Seq
456.1
131.1
-71%
503.3
10%
468.1
3%
110.2
-76%
Read 512
328
27.04
-92%
393.6
20%
759
131%
30.83
-91%
Write 512
446.8
56.58
-87%
413.6
-7%
414
-7%
47.13
-89%
Read 4k
26.95
0.459
-98%
36.98
37%
34.3
27%
0.34
-99%
Write 4k
86.66
0.812
-99%
92.07
6%
123.4
42%
0.981
-99%
Read 4k QD32
245.9
1.1
-100%
277.6
13%
529.5
115%
0.72
-100%
Write 4k QD32
300.2
0.828
-100%
250.6
-17%
319.2
6%
1.026
-100%
Micron 1100 MTFDDAV256TBN
Sequential Read: 485.8 MB/s
Sequential Write: 456.1 MB/s
512K Read: 328 MB/s
512K Write: 446.8 MB/s
4K Read: 26.95 MB/s
4K Write: 86.66 MB/s
4K QD32 Read: 245.9 MB/s
4K QD32 Write: 300.2 MB/s
3DMark 11 - 1280x720 Performance GPU
Lenovo ThinkPad E570-20H6S00000
NVIDIA GeForce GTX 950M, Intel Core i5-7200U
4243 Points ∼100% +298%
Fujitsu Lifebook A557
Intel HD Graphics 620, Intel Core i5-7200U
1433 Points ∼34% +34%
HP Pavilion 14-al103ng
Intel HD Graphics 620, Intel Core i5-7200U
1414 Points ∼33% +33%
Dell Latitude 5580
Intel HD Graphics 620, Intel Core i5-7200U
1281 Points ∼30% +20%
Acer Aspire 3 A315-51-55E4
Intel HD Graphics 620, Intel Core i5-7200U
1067 Points ∼25%
3DMark
1280x720 Cloud Gate Standard Graphics
Lenovo ThinkPad E570-20H6S00000
NVIDIA GeForce GTX 950M, Intel Core i5-7200U
21835 Points ∼100% +277%
Fujitsu Lifebook A557
Intel HD Graphics 620, Intel Core i5-7200U
6907 Points ∼32% +19%
Dell Latitude 5580
Intel HD Graphics 620, Intel Core i5-7200U
6152 Points ∼28% +6%
Acer Aspire 3 A315-51-55E4
Intel HD Graphics 620, Intel Core i5-7200U
5790 Points ∼27%
1920x1080 Fire Strike Graphics
Lenovo ThinkPad E570-20H6S00000
NVIDIA GeForce GTX 950M, Intel Core i5-7200U
3545 Points ∼100% +486%
Fujitsu Lifebook A557
Intel HD Graphics 620, Intel Core i5-7200U
801 Points ∼23% +32%
Dell Latitude 5580
Intel HD Graphics 620, Intel Core i5-7200U
663 Points ∼19% +10%
Acer Aspire 3 A315-51-55E4
Intel HD Graphics 620, Intel Core i5-7200U
605 Points ∼17%
3DMark 11 Performance
1146 puntos
3DMark Cloud Gate Standard Score
5046 puntos
3DMark Fire Strike Score
566 puntos
ayuda
BioShock Infinite
1920x1080 Ultra Preset, DX11 (DDOF)
HP Pavilion 14-al103ng
HD Graphics 620, i5-7200U, Western Digital Scorpio Blue WD5000LPCX-24C6HT0
7.1 fps ∼100% +30%
Fujitsu Lifebook A557
HD Graphics 620, i5-7200U, Samsung MZ7TN512HDHP-00000
6.3 fps ∼89% +15%
Acer Aspire 3 A315-51-55E4
HD Graphics 620, i5-7200U, Micron 1100 MTFDDAV256TBN
5.46 fps ∼77%
1366x768 High Preset
HP Pavilion 14-al103ng
HD Graphics 620, i5-7200U, Western Digital Scorpio Blue WD5000LPCX-24C6HT0
20.6 fps ∼100% +23%
Fujitsu Lifebook A557
HD Graphics 620, i5-7200U, Samsung MZ7TN512HDHP-00000
20.3 fps ∼99% +21%
Acer Aspire 3 A315-51-55E4
HD Graphics 620, i5-7200U, Micron 1100 MTFDDAV256TBN
16.76 fps ∼81%
1366x768 Medium Preset
Dell Latitude 5580
HD Graphics 620, i5-7200U, Seagate ST500LM021-1KJ15
29 fps ∼100% +40%
Fujitsu Lifebook A557
HD Graphics 620, i5-7200U, Samsung MZ7TN512HDHP-00000
25.2 fps ∼87% +22%
HP Pavilion 14-al103ng
HD Graphics 620, i5-7200U, Western Digital Scorpio Blue WD5000LPCX-24C6HT0
25 fps ∼86% +21%
Acer Aspire 3 A315-51-55E4
HD Graphics 620, i5-7200U, Micron 1100 MTFDDAV256TBN
20.7 fps ∼71%
1280x720 Very Low Preset
Dell Latitude 5580
HD Graphics 620, i5-7200U, Seagate ST500LM021-1KJ15
52 fps ∼100% +50%
HP Pavilion 14-al103ng
HD Graphics 620, i5-7200U, Western Digital Scorpio Blue WD5000LPCX-24C6HT0
43.5 fps ∼84% +26%
Fujitsu Lifebook A557
HD Graphics 620, i5-7200U, Samsung MZ7TN512HDHP-00000
43.2 fps ∼83% +25%
Acer Aspire 3 A315-51-55E4
HD Graphics 620, i5-7200U, Micron 1100 MTFDDAV256TBN
34.63 fps ∼67%
Thief
1920x1080 Very High Preset AA:FXAA & High SS AF:8x
Acer Aspire 3 A315-51-55E4
HD Graphics 620, i5-7200U, Micron 1100 MTFDDAV256TBN
3.8 fps ∼100%
1366x768 High Preset AA:FXAA & Low SS AF:4x
Acer Aspire 3 A315-51-55E4
HD Graphics 620, i5-7200U, Micron 1100 MTFDDAV256TBN
8.3 fps ∼100%
1366x768 Normal Preset AA:FX
Acer Aspire 3 A315-51-55E4
HD Graphics 620, i5-7200U, Micron 1100 MTFDDAV256TBN
9.9 fps ∼100%
1024x768 Very Low Preset
Acer Aspire 3 A315-51-55E4
HD Graphics 620, i5-7200U, Micron 1100 MTFDDAV256TBN
16.6 fps ∼100%
Rise of the Tomb Raider
1920x1080 Very High Preset AA:FX AF:16x
Acer Aspire 3 A315-51-55E4
HD Graphics 620, i5-7200U, Micron 1100 MTFDDAV256TBN
3.61 fps ∼100%
1920x1080 High Preset AA:FX AF:4x
Fujitsu Lifebook A557
HD Graphics 620, i5-7200U, Samsung MZ7TN512HDHP-00000
5.8 fps ∼100% +25%
Acer Aspire 3 A315-51-55E4
HD Graphics 620, i5-7200U, Micron 1100 MTFDDAV256TBN
4.64 fps ∼80%
1366x768 Medium Preset AF:2x
Dell Latitude 5580
HD Graphics 620, i5-7200U, Seagate ST500LM021-1KJ15
11.2 fps ∼100% +25%
Fujitsu Lifebook A557
HD Graphics 620, i5-7200U, Samsung MZ7TN512HDHP-00000
9.5 fps ∼85% +6%
Acer Aspire 3 A315-51-55E4
HD Graphics 620, i5-7200U, Micron 1100 MTFDDAV256TBN
8.94 fps ∼80%
1024x768 Lowest Preset
Dell Latitude 5580
HD Graphics 620, i5-7200U, Seagate ST500LM021-1KJ15
19.1 fps ∼100% +21%
Acer Aspire 3 A315-51-55E4
HD Graphics 620, i5-7200U, Micron 1100 MTFDDAV256TBN
15.84 fps ∼83%
Fujitsu Lifebook A557
HD Graphics 620, i5-7200U, Samsung MZ7TN512HDHP-00000
15.4 fps ∼81% -3%
bajo medio alto ultra
BioShock Infinite (2013) 34.63 20.7 16.76 5.46 fps
Thief (2014) 16.6 9.9 8.3 3.8 fps
Rise of the Tomb Raider (2016) 15.84 8.94 4.64 3.61 fps

Ruido

Ocioso
30.2 / 30.2 / 31.2 dB(A)
HDD
0 dB(A)
Carga
34.5 / 34.5 dB(A)
  red to green bar
 
 
30 dB
silencioso
40 dB(A)
audible
50 dB(A)
ruidosamente alto
 
min: dark, med: mid, max: light   Audix TM1, Arta (15 cm de distancia)   environment noise: 30.1 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs203230.529.129.834.32531.131.628.731.230.93131.231.130.830.432.24031.53028.928.930.25042.74129.429.443.26328.628.425.827.8288026.826.225.725.925.510025.725.724.727.124.312525.524.224.324.924.816023.823.623.424.223.520026.62322.622.526.825023.121.721.421.523.131523.922.221.120.724.140023.72120.220.223.150021.419.419.119.221.663021.719.318.318.421.780023.92017.718.123.8100026.321.517.617.525.9125024.42017.917.224.1160023.718.917.317.523.5200024.518.717.517.324.225002218.117.617.321.6315021.217.917.717.620.9400019.617.717.817.619.3500019.317.817.817.719.4630018.517.91817.918.6800018.41818.21818.41000018.318.418.318.218.31250018.218.618.318.218.31600018.418.818.818.318.5SPL34.531.230.230.134.3N2.11.51.41.42.1median 23.1median 19.3median 18.3median 18.2median 23.1Delta2.41.71.31.42.231.931.730.335.231.937.234.230.738.437.23636.736.138.53627.729.929.132.127.729.629.127.629.329.627.828.327.926.627.826.525.625.125.726.526.425.324.426.426.424.425.324.526.124.423.323.823.123.723.323.823.422.322.723.823.422.621.821.623.423.522.620.720.823.524.122.420.52024.123.221.919.319.423.223.621.918.718.823.625.322.61818.325.327.224.41817.627.227.524.317.717.827.527.423.517.517.527.428.224.417.517.528.22521.217.817.42523.219.918.117.823.221.619.518.117.921.62018.918.118.12019.418.518.318.319.419.318.418.418.419.318.518.318.618.418.518.318.318.418.318.318.318.318.818.318.336.833.930.430.436.82.521.41.42.5median 23.5median 22.4median 18.4median 18.3median 23.52.32.31.91.92.334.232.930.731.634.232.832.131.130.732.833.131.833.331.833.13029.829.730.73028.327.928.629.628.327.728.528.527.527.726.427.226.426.526.426.326.425.725.926.325.426.125.924.825.424.523.824.623.724.522.823.323.422.822.821.922.822.522.321.921.222.721.421.121.220.421.12120.420.420.92119.919.720.919.920.619.21919.922.523.621.118.822.523.525.421.618.423.52225.418.917.52220.42419.117.620.419.222.218.417.519.219.92318.617.719.919.121.718.217.919.118.720.4181818.71919.118.518.31918.518.818.518.218.518.518.618.618.318.518.518.618.518.318.518.618.818.318.218.618.918.518.218.218.932.434.431.430.532.41.721.61.41.7median 20.4median 22.2median 19.1median 18.3median 20.41.91.81.61.91.9hearing rangehide median Fan NoiseAcer Aspire 3 A315-51-55E4Fujitsu Lifebook A557HP Pavilion 14-al103ng
Carga Máx.
 37.7 °C32.2 °C23.5 °C 
 31.3 °C29.9 °C23.2 °C 
 22.8 °C22.8 °C23 °C 
Máximo: 37.7 °C
Médio: 27.4 °C
22.7 °C35.4 °C32.8 °C
22.5 °C26 °C29.7 °C
22.4 °C23.3 °C23.8 °C
Máximo: 35.4 °C
Médio: 26.5 °C
Conector de corriente  39.6 °C | Temperatura del cuarto 22.3 °C | FIRT 550-Pocket
(+) The average temperature for the upper side under maximal load is 27.4 °C / 81 F, compared to the average of 29.5 °C / 85 F for the devices in the class Office.
(+) The maximum temperature on the upper side is 37.7 °C / 100 F, compared to the average of 34 °C / 93 F, ranging from 21.2 to 62.5 °C for the class Office.
(+) The bottom heats up to a maximum of 35.4 °C / 96 F, compared to the average of 36.5 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 24.9 °C / 77 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 23.2 °C / 73.8 F and are therefore cool to the touch.
(+) The average temperature of the palmrest area of similar devices was 27.9 °C / 82.2 F (+4.7 °C / 8.4 F).
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2030.829.830.82531.131.231.13130.230.430.24031.328.931.35043.229.443.26328.327.828.38025.825.925.810025.627.125.612526.524.926.516030.824.230.820032.722.532.725041.321.541.331547.120.747.140053.420.253.450051.119.251.163054.818.454.88006518.16510007217.572125069.717.269.7160062.117.562.1200064.417.364.425006117.361315062.317.662.3400064.117.664.1500062.617.762.6630054.617.954.6800057.31857.31000055.518.255.51250060.718.260.71600060.418.360.4SPL76.730.176.7N34.71.434.7median 57.3median 18.2median 57.3Delta8.31.48.335.335.132.931.831.83236.535.132.428.93328.936.328.848.32761.52752.924.860.92462.822.763.32269.521.267.82174.82075.919.472.718.97117.770.117.86917.671.817.668.117.671.417.673.717.670.417.571.617.671.617.669.617.459.717.583.630.662.51.5median 69.6median 17.84.62.430.331.130.331.73133.229.23029.131.328.429.534.133.538.236.831.333.625.539.726.354.825.266.926.670.824.368.222.764.319.461.119.656.518.657.518.764.518.570.918.27618.37118.566.920.96520.364.819.563.619.764.219.756.820.554.219.652.332.480.71.945.7median 19.7median 64.23.25.834.631.634.633.530.733.534.331.834.329.930.729.930.429.630.428.427.528.427.726.527.727.625.927.628.824.828.832.723.732.737.522.837.542.522.342.55021.15063.720.463.763.619.763.665.71965.765.818.865.869.718.469.769.917.569.969.717.669.766.617.566.672.817.772.872.917.972.968.61868.669.118.369.17318.2737118.37161.918.361.952.418.252.448.618.248.681.930.581.951.91.451.9median 65.7median 18.3median 65.711.71.911.732.635.232.630.838.430.836.538.536.530.532.130.53029.33027.726.627.727.225.727.226.126.426.12526.12523.923.723.924.322.724.325.621.625.633.620.833.646.42046.446.519.446.550.318.850.354.118.354.160.317.660.367.717.867.762.617.562.659.817.559.862.917.462.957.617.857.65517.95555.318.155.353.318.353.352.218.452.258.718.458.756.918.356.950.318.350.372.330.472.325.61.425.6median 53.3median 18.3median 53.310.71.910.739.436.235.633.132.533.733.933.230.931.931.632.829.833.429.1362840.827.344.826.249.425.85225.649.224.547.723.751.423.154.224.858.924.163.524.862.723.661.522.356.521.956.22262.922.263.922.362.921.557.921.467.121.366.521.366.821.370.235.174.52.432.8median 23.6median 57.91.86.5hearing rangehide median Pink NoiseAcer Aspire 3 A315-51-55E4Apple MacBook 12 (Early 2016) 1.1 GHzLenovo ThinkPad E570-20H6S00000HP Pavilion 14-al103ngFujitsu Lifebook A557Dell Latitude 5580
Acer Aspire 3 A315-51-55E4 audio analysis

(±) | speaker loudness is average but good (72 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 23.3% lower than median
(±) | linearity of bass is average (9.3% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 7.4% higher than median
(±) | linearity of mids is average (13.3% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.6% away from median
(±) | linearity of highs is average (7.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (25.6% difference to median)
Compared to same class
» 80% of all tested devices in this class were better, 6% similar, 13% worse
» The best had a delta of 8%, average was 21%, worst was 51%
Compared to all devices tested
» 78% of all tested devices were better, 5% similar, 17% worse
» The best had a delta of 3%, average was 21%, worst was 65%

Apple MacBook 12 (Early 2016) 1.1 GHz audio analysis

(+) | speakers can play relatively loud (83.6 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.3% lower than median
(±) | linearity of bass is average (14.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.4% away from median
(+) | mids are linear (5.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (9.3% difference to median)
Compared to same class
» 2% of all tested devices in this class were better, 1% similar, 97% worse
» The best had a delta of 7%, average was 19%, worst was 50%
Compared to all devices tested
» 2% of all tested devices were better, 1% similar, 97% worse
» The best had a delta of 3%, average was 21%, worst was 65%

Lenovo ThinkPad E570-20H6S00000 audio analysis

(±) | speaker loudness is average but good (80.7 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 16.8% lower than median
(-) | bass is not linear (16.4% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 5.1% higher than median
(±) | linearity of mids is average (9.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.7% away from median
(+) | highs are linear (6.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (17.8% difference to median)
Compared to same class
» 44% of all tested devices in this class were better, 11% similar, 45% worse
» The best had a delta of 3%, average was 18%, worst was 41%
Compared to all devices tested
» 32% of all tested devices were better, 8% similar, 61% worse
» The best had a delta of 3%, average was 21%, worst was 65%

HP Pavilion 14-al103ng audio analysis

(±) | speaker loudness is average but good (72 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 29.2% lower than median
(±) | linearity of bass is average (7.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.1% away from median
(+) | mids are linear (6.2% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.3% higher than median
(±) | linearity of highs is average (7.9% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (23.8% difference to median)
Compared to same class
» 72% of all tested devices in this class were better, 7% similar, 21% worse
» The best had a delta of 8%, average was 21%, worst was 51%
Compared to all devices tested
» 70% of all tested devices were better, 7% similar, 23% worse
» The best had a delta of 3%, average was 21%, worst was 65%

Fujitsu Lifebook A557 audio analysis

(-) | not very loud speakers (67 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 26.8% lower than median
(+) | bass is linear (6.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 6.8% higher than median
(-) | mids are not linear (15% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.5% away from median
(±) | linearity of highs is average (8.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(-) | overall sound is not linear (30.7% difference to median)
Compared to same class
» 92% of all tested devices in this class were better, 3% similar, 5% worse
» The best had a delta of 8%, average was 21%, worst was 51%
Compared to all devices tested
» 91% of all tested devices were better, 3% similar, 6% worse
» The best had a delta of 3%, average was 21%, worst was 65%

Dell Latitude 5580 audio analysis

(-) | not very loud speakers (70.16 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 12.5% lower than median
(±) | linearity of bass is average (10.4% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.6% away from median
(±) | linearity of mids is average (8.9% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.1% higher than median
(±) | linearity of highs is average (9.9% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (21.4% difference to median)
Compared to same class
» 54% of all tested devices in this class were better, 12% similar, 34% worse
» The best had a delta of 8%, average was 21%, worst was 51%
Compared to all devices tested
» 56% of all tested devices were better, 8% similar, 36% worse
» The best had a delta of 3%, average was 21%, worst was 65%

Consumo de corriente
Off / Standbydarklight 0.15 / 0.41 Watt
Ociosodarkmidlight 4.1 / 7.5 / 8.9 Watt
Carga midlight 28.1 / 28.3 Watt
 color bar
Clave: min: dark, med: mid, max: light        Metrahit Energy
Currently we use the Metrahit Energy, a professional single phase power quality and energy measurement digital multimeter, for our measurements. Find out more about it here. All of our test methods can be found here.
Acer Aspire 3 A315-51-55E4
i5-7200U, HD Graphics 620, Micron 1100 MTFDDAV256TBN, TN LED, 1920x1080, 15.60
Dell Latitude 5580
i5-7200U, HD Graphics 620, Seagate ST500LM021-1KJ15, TN LED, 1366x768, 15.60
Fujitsu Lifebook A557
i5-7200U, HD Graphics 620, Samsung MZ7TN512HDHP-00000, a-Si TFT-LCD , LCM, 1920x1080, 15.60
Lenovo ThinkPad E570-20H6S00000
i5-7200U, GeForce GTX 950M, Toshiba THNSF5256GPUK, IPS LED, 1920x1080, 15.60
HP Pavilion 14-al103ng
i5-7200U, HD Graphics 620, Western Digital Scorpio Blue WD5000LPCX-24C6HT0, IPS, 1920x1080, 14.00
Power Consumption
7%
10%
-32%
-10%
Idle Minimum *
4.1
3.5
15%
2.9
29%
2.8
32%
5.5
-34%
Idle Average *
7.5
6
20%
6.4
15%
6.3
16%
8.2
-9%
Idle Maximum *
8.9
7.3
18%
6.9
22%
6.9
22%
8.9
-0%
Load Average *
28.1
30.8
-10%
31.8
-13%
51.6
-84%
29.1
-4%
Load Maximum *
28.3
31
-10%
29
-2%
69.7
-146%
29.4
-4%

* ... más pequeño es mejor

Tiempo de Ejecución de la Batería
Ocioso (sin WLAN, min brillo)
14h 15min
Navegando con WLAN
0h 00min
NBC WiFi Websurfing Battery Test 1.3
5h 50min
Carga (máximo brillo)
1h 21min
Acer Aspire 3 A315-51-55E4
i5-7200U, HD Graphics 620, 37 Wh
Dell Latitude 5580
i5-7200U, HD Graphics 620, 68 Wh
Fujitsu Lifebook A557
i5-7200U, HD Graphics 620, 49 Wh
Lenovo ThinkPad E570-20H6S00000
i5-7200U, GeForce GTX 950M, 41 Wh
Duración de Batería
64%
36%
31%
Reader / Idle
855
1104
29%
992
16%
883
3%
WiFi v1.3
350
697
99%
525
50%
462
32%
Load
81
133
64%
115
42%
129
59%
H.264
456

Pro

+ Precio asequible
+ buen tamaño
+ rendimiento suficiente para aplicaciones sencillas
+ bajo ruido del sistema
+ muchas posibilidades de mejora

Contra

- Corto aguante de la batería con Wi-Fi
- Sólo un puerto USB 3.0
- La pantalla se deforma fácilmente
- Bajo brillo
El Aspire 3 A315-51-55E4 cortesía de notebooksbilliger.de
El Aspire 3 A315-51-55E4 cortesía de notebooksbilliger.de

El Aspire 3 de Acer es un buen dispositivo básico que puede gestionar más que simples procesos en el uso cotidiano y sabe manejar la multitarea. Incluso se puede utilizar para una sencilla edición de imagen, pero aparte de eso no debes esperar demasiado del portátil. Nos gustó las posibilidades de mejora que proporcionan las escotillas de mantenimiento para el dispositivo de almacenamiento y memoria RAM, pero la batería no se debe "caer" fuera de la carcasa cuando se quita la cubierta inferior. Esto puede causar rápidamente daños en o dentro del dispositivo.

El Aspire 3 es un buen dispositivo básico que se adapta a la mayoría de las actividades cotidianas.

 

El Aspire 3 es un candidato adecuado para todos los que buscan un portátil de 15 " asequible con un rendimiento y un potencial de actualización suficientes. Si vas a utilizar tu dispositivo muy lejos de un enchufe o cuando viajes, es posible que tengas algunos problemas con la corto aguante de la batería.

 


Ésta es una versión acortada del análisis original. Puedes leer el análisis completo en inglés aquí.

Acer Aspire 3 A315-51-55E4 - 09/06/2017 v6(old)
Mike Wobker

Acabado
68 / 98 → 70%
Teclado
69%
Ratón
75%
Conectividad
44 / 80 → 55%
Peso
60 / 20-67 → 86%
Battería
87%
Pantalla
83%
Rendimiento de juegos
54 / 68 → 79%
Rendimiento de la Aplicación
83 / 92 → 90%
Temperatura
95%
Ruido
93%
Audio
66%
Cámara
40 / 85 → 47%
Médio
71%
79%
Office - media ponderada

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> Análisis y pruebas de ordenadores portátiles y móviles teléfonos > Análisis > Breve análisis del portátil Acer Aspire 3 (7200U, HD 620)
Mike Wobker, 2017-09- 8 (Update: 2017-09- 8)