Notebookcheck

Breve análisis del Dell Inspiron 13 7370 (i5-8250U)

Sven Kloevekorn (traducido por Francisco García), 11/20/2017

Cuatro núcleos para la oficina. Por primera vez, Dell equipa su línea de portátiles ofimáticos compactos con los nuevos Quad-Core ULV-Hyperthreading i5-8250U. ¿Qué beneficios de rendimiento ofrecen cuatro núcleos, y qué tan bien lo hace el dispositivo con las temperaturas, ruido, y consumo? La carcasa y los dispositivos de entrada son convincentes, pero podría haber hasta un par de cosas que podría hacer tropezar al posible cliente.

Dell Inspiron 13 7370 (Inspiron 13 Serie)
Procesador
Intel Core i5-8250U
Adaptador gráfico
Intel UHD Graphics 620, Núcleo: 300 - 1100 MHz, memoria compartida, 22.20.16.4691
Memoría
8192 MB 
, DDR4, 2400 MHz, Dual Channel, ambas ranuras ocupadas
pantalla
13.3 pulgadas 16:9, 1920x1080 pixels 166 PPI, BOE071A / NV13FHM / Dell G64PY, IPS, lustroso: si
Placa base
Intel Kaby Lake-U iHDCP 2.2 Premium PCH
Disco duro
Micron 1100 MTFDDAV256TBN, 256 GB 
Tarjeta de sonido
Intel Kaby Lake-U/Y PCH - High Definition Audio
Conexiones
3 USB 3.0, 1 HDMI, 1 Kensington Lock, Audio Conexiones: Audio in/out kombiniert, 3,5 mm Klinke , Card Reader: SD/SDHC/SDXC, 1 Lector de Huellas Digitales, Brightness Sensor
Equipamento de red
Intel Dual Band Wireless-AC 7265 (a/b/g/h/n/ac), Bluetooth 4.2
Tamaño
Alto x ancho x profundidad (en mm): 16.4 x 309.7 x 215.7
Battería
38 Wh Litio-Ion, 3 celdas
Sistema Operativo
Microsoft Windows 10 Home 64 Bit
Camera
Webcam: HD
Características adicionales
Altavoces: estéreo, debajo, Teclado: Chiclet, Luz de Teclado: si, 12 Meses Garantía
Peso
1.4 kg, Suministro de Electricidad: 158 g
Precio
899 EUR

 

Size Comparison

Photo: Dell (click to enlarge)
Photo: Dell (click to enlarge)
SDCardreader Transfer Speed
average JPG Copy Test (av. of 3 runs)
Toshiba Tecra X40-D
75.3 MB/s ∼100% +181%
Dell Inspiron 13 7370
(Toshiba Exceria Pro SDXC 64 GB UHS-II)
26.8 MB/s ∼36%
maximum AS SSD Seq Read Test (1GB)
Toshiba Tecra X40-D
87.15 MB/s ∼100% +186%
Dell Inspiron 13 7370
(Toshiba Exceria Pro SDXC 64 GB UHS-II)
30.5 MB/s ∼35%
Networking
iperf3 Client (receive) TCP 1 m 4M x10
Toshiba Tecra X40-D
Intel Dual Band Wireless-AC 8265
638 MBit/s ∼100% +23%
Microsoft Surface Laptop i5
Marvell AVASTAR Wireless-AC Network Controller
534 MBit/s ∼84% +3%
Dell Inspiron 13 7370
Intel Dual Band Wireless-AC 7265
520 MBit/s ∼82%
HP Spectre 13-v131ng
Intel Dual Band Wireless-AC 8260
485 MBit/s ∼76% -7%
iperf3 Client (transmit) TCP 1 m 4M x10
Dell Inspiron 13 7370
Intel Dual Band Wireless-AC 7265
688 MBit/s ∼100%
HP Spectre 13-v131ng
Intel Dual Band Wireless-AC 8260
663 MBit/s ∼96% -4%
Microsoft Surface Laptop i5
Marvell AVASTAR Wireless-AC Network Controller
556 MBit/s ∼81% -19%
Toshiba Tecra X40-D
Intel Dual Band Wireless-AC 8265
528 MBit/s ∼77% -23%
299
cd/m²
280
cd/m²
302
cd/m²
295
cd/m²
301
cd/m²
299
cd/m²
289
cd/m²
262
cd/m²
291
cd/m²
Temperatura del cuarto
X-Rite i1Pro 2
Máximo: 302 cd/m² Médio: 290.9 cd/m² Minimum: 9.3 cd/m²
iluminación: 87 %
Brillo con batería: 246 cd/m²
Contraste: 912:1 (Negro: 0.33 cd/m²)
ΔE Color 5.39 | - Ø
ΔE Greyscale 5.93 | - Ø
86% sRGB (Argyll) 56% AdobeRGB 1998 (Argyll)
Gamma: 2.6
Dell Inspiron 13 7370
BOE071A / NV13FHM / Dell G64PY, , 1920x1080, 13.3
HP Spectre 13-v131ng
CMN1374, , 1920x1080, 13.3
Toshiba Tecra X40-D
Toshiba TOS508F, , 1920x1080, 14
Microsoft Surface Laptop i5
ID: MEI96A2, Name: Panasonic VVX14T092N00, , 2256x1504, 13.5
Response Times
0%
3363%
-12%
Response Time Grey 50% / Grey 80% *
46 (21, 25)
46 (26, 20)
-0%
38 (19.6, 18.4)
17%
50.8 (25.6, 25.2)
-10%
Response Time Black / White *
33 (17, 16)
33 (21, 12)
-0%
26.8 (16.4, 10.4)
19%
37.2 (20, 17.2)
-13%
PWM Frequency
201 (90)
20410 (99)
10054%
Screen
7%
-6%
27%
Brightness
291
382
31%
261
-10%
378
30%
Brightness Distribution
87
91
5%
85
-2%
90
3%
Black Level *
0.33
0.35
-6%
0.25
24%
0.36
-9%
Contrast
912
1154
27%
1136
25%
1067
17%
Colorchecker DeltaE2000 *
5.39
5.37
-0%
6.4
-19%
1.8
67%
Greyscale DeltaE2000 *
5.93
6.44
-9%
6.3
-6%
1.2
80%
Gamma
2.6 92%
2.52 95%
2.39 100%
2.21 109%
CCT
6358 102%
6738 96%
6511 100%
6708 97%
Color Space (Percent of AdobeRGB 1998)
56
58
4%
38
-32%
63.7
14%
Color Space (Percent of sRGB)
86
89
3%
60
-30%
94.2
10%
Media total (Programa/Opciones)
4% / 6%
1679% / 913%
8% / 19%

* ... más pequeño es mejor

vs. AdobeRGB
vs. AdobeRGB
vs. sRGB
vs. sRGB

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
33 ms ... subida ↗ y bajada ↘ combinada↗ 17 ms subida
↘ 16 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 240 (máximo) ms. » 84 % de todos los dispositivos son mejores.
Eso quiere decir que el tiempo de respuesta es peor que la media (26.6 ms) de todos los dispositivos testados.
       Tiempo de respuesta 50% Gris a 80% Gris
46 ms ... subida ↗ y bajada ↘ combinada↗ 21 ms subida
↘ 25 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. » 70 % de todos los dispositivos son mejores.
Eso quiere decir que el tiempo de respuesta es similar al dispositivo testado medio (42.4 ms).

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 detectado 201 Hz90 % de brillo

La retroiluminación del display parpadea a 201 Hz (seguramente usa PWM - Pulse-Width Modulation) a un brillo del 90 % e inferior. Sobre este nivel de brillo no debería darse parpadeo / PWM.

La frecuencia de 201 Hz es relativamente baja, por lo que la gente sensible debería ver parpadeos y padecer fatiga visual por la pantalla (usado al brillo indicado a continuación).

Comparación: 54 % de todos los dispositivos testados no usaron PWM para atenuar el display. Si se usó, medimos una media de 8499 (mínimo: 43 - máxmo: 142900) Hz.

0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570Tooltip
Cinebench R15 CPU Multi 64 Bit
Cinebench R15
CPU Single 64Bit
Toshiba Tecra X40-D
Intel Core i7-7600U
147 Points ∼100% +2%
Dell Inspiron 13 7370
Intel Core i5-8250U
144 Points ∼98%
HP Spectre 13-v131ng
Intel Core i7-7500U
140 Points ∼95% -3%
Microsoft Surface Laptop i5
Intel Core i5-7200U
126 Points ∼86% -12%
CPU Multi 64Bit
Dell Inspiron 13 7370
Intel Core i5-8250U
565 Points ∼100%
Toshiba Tecra X40-D
Intel Core i7-7600U
345 Points ∼61% -39%
Microsoft Surface Laptop i5
Intel Core i5-7200U
324 Points ∼57% -43%
HP Spectre 13-v131ng
Intel Core i7-7500U
314 Points ∼56% -44%
Cinebench R15 CPU Multi 64Bit
565 Points
Cinebench R15 CPU Single 64Bit
144 Points
ayuda
PCMark 8
Work Score Accelerated v2
HP Spectre 13-v131ng
HD Graphics 620, 7500U, Samsung PM961 NVMe MZVLW512HMJP
5053 Points ∼100% +6%
Toshiba Tecra X40-D
HD Graphics 620, 7600U, Samsung PM961 MZVLW256HEHP
4963 Points ∼98% +4%
Dell Inspiron 13 7370
UHD Graphics 620, 8250U, Micron 1100 MTFDDAV256TBN
4786 Points ∼95%
Microsoft Surface Laptop i5
HD Graphics 620, 7200U, Toshiba THNSN0128GTYA
4106 Points ∼81% -14%
Home Score Accelerated v2
Dell Inspiron 13 7370
UHD Graphics 620, 8250U, Micron 1100 MTFDDAV256TBN
3902 Points ∼100%
HP Spectre 13-v131ng
HD Graphics 620, 7500U, Samsung PM961 NVMe MZVLW512HMJP
3789 Points ∼97% -3%
Toshiba Tecra X40-D
HD Graphics 620, 7600U, Samsung PM961 MZVLW256HEHP
3738 Points ∼96% -4%
Microsoft Surface Laptop i5
HD Graphics 620, 7200U, Toshiba THNSN0128GTYA
3071 Points ∼79% -21%
PCMark 8 Home Score Accelerated v2
3902 puntos
PCMark 8 Work Score Accelerated v2
4786 puntos
ayuda
Dell Inspiron 13 7370
Micron 1100 MTFDDAV256TBN
HP Spectre 13-v131ng
Samsung PM961 NVMe MZVLW512HMJP
Microsoft Surface Laptop i5
Toshiba THNSN0128GTYA
CrystalDiskMark 3.0
153%
-40%
Write 4k QD32
160.3
416
160%
41.18
-74%
Read 4k QD32
172.8
497.1
188%
77.75
-55%
Write 4k
65.83
140.2
113%
40.45
-39%
Read 4k
20.79
57.47
176%
22.15
7%
Write 512
298.2
911.3
206%
126.7
-58%
Read 512
351
753
115%
278.5
-21%
Write Seq
458.3
1088
137%
128.2
-72%
Read Seq
476.8
1090
129%
425.6
-11%
Micron 1100 MTFDDAV256TBN
Sequential Read: 476.8 MB/s
Sequential Write: 458.3 MB/s
512K Read: 351 MB/s
512K Write: 298.2 MB/s
4K Read: 20.79 MB/s
4K Write: 65.83 MB/s
4K QD32 Read: 172.8 MB/s
4K QD32 Write: 160.3 MB/s
3DMark 11 - 1280x720 Performance GPU
Dell Inspiron 13 7370
Intel UHD Graphics 620, Intel Core i5-8250U
1729 Points ∼100%
Toshiba Tecra X40-D
Intel HD Graphics 620, Intel Core i7-7600U
1629 Points ∼94% -6%
HP Spectre 13-v131ng
Intel HD Graphics 620, Intel Core i7-7500U
1562 Points ∼90% -10%
Microsoft Surface Laptop i5
Intel HD Graphics 620, Intel Core i5-7200U
1467 Points ∼85% -15%
3DMark
1920x1080 Fire Strike Graphics
Dell Inspiron 13 7370
Intel UHD Graphics 620, Intel Core i5-8250U
1140 Points ∼100%
Toshiba Tecra X40-D
Intel HD Graphics 620, Intel Core i7-7600U
1088 Points ∼95% -5%
HP Spectre 13-v131ng
Intel HD Graphics 620, Intel Core i7-7500U
948 Points ∼83% -17%
Microsoft Surface Laptop i5
Intel HD Graphics 620, Intel Core i5-7200U
789 Points ∼69% -31%
1280x720 Cloud Gate Standard Graphics
Dell Inspiron 13 7370
Intel UHD Graphics 620, Intel Core i5-8250U
9551 Points ∼100%
Toshiba Tecra X40-D
Intel HD Graphics 620, Intel Core i7-7600U
8708 Points ∼91% -9%
HP Spectre 13-v131ng
Intel HD Graphics 620, Intel Core i7-7500U
8104 Points ∼85% -15%
Microsoft Surface Laptop i5
Intel HD Graphics 620, Intel Core i5-7200U
6539 Points ∼68% -32%
3DMark 11 Performance
1935 puntos
3DMark Cloud Gate Standard Score
8527 puntos
3DMark Fire Strike Score
1059 puntos
ayuda
bajo medio alto ultra
Rise of the Tomb Raider (2016) 21.1fps
Deus Ex Mankind Divided (2016) 16.8fps
Farming Simulator 17 (2016) 95.963.325.4fps

Ruido

Ocioso
30.3 / 30.3 / 30.3 dB(A)
Carga
33.6 / 36.8 dB(A)
 
 
 
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: 30.3 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2031.633.232.934.531.62532.332.932.633.232.33132.433.839.33832.44030.630.233.332.530.65028.829.928.833.528.86328.628.128.33028.68027.326.526.626.927.310026.225.53526.426.212526.425.225.72626.416025.42424.124.125.420024.223.622.822.924.225023.622.52222.523.631524.322.720.620.924.340022.621.620.120.222.650023.12119.519.723.163022.520.619.21922.580023.921.218.418.223.910002622.717.917.92612502420.917.717.8241600262217.917.426200026.525.517.417.526.5250028.322.717.417.528.3315026.120.817.617.726.1400023.720.51817.823.750002319.11817.923630021.919181821.9800019.618.818.11819.61000018.719.218.218.118.71250018.618.918.41818.61600018.318.818.318.118.3SPL36.833.630.530.336.8N2.51.91.41.42.5median 23.9Dell Inspiron 13 7370median 21.2median 18.3median 18.1median 23.9Delta21.522.1234.535.132.535.234.533.531.832.438.433.538.938.137.638.538.930.930.931.932.130.931.128.228.229.331.129.327.327.526.629.327.227.427.225.727.229.726.426.226.429.725.925.324.526.125.923.824.52423.723.824.624.722.322.724.624.323.821.721.624.325.325.62120.825.324.425.520.32024.425.525.919.419.425.525.325.618.618.825.326.426.318.218.326.430.530.317.717.630.528.628.317.817.828.630.330.217.617.530.330.630.617.417.530.629.929.817.617.429.9303017.717.83027.527.518.617.927.526.326.518.118.126.322.922.918.318.322.921.220.918.718.421.219.419.318.418.419.418.818.618.418.318.818.518.418.718.318.540.140.130.430.440.13.33.31.41.43.3median 25.5HP Spectre 13-v131ngmedian 25.6median 18.6median 18.3median 25.52.62.21.81.92.6hearing rangehide median Fan Noise
Carga Máx.
 38.8 °C41.1 °C35 °C 
 34.9 °C38 °C30 °C 
 30 °C29 °C28 °C 
Máximo: 41.1 °C
Médio: 33.9 °C
33.6 °C47.6 °C45.3 °C
29.2 °C39.2 °C37.9 °C
28.2 °C31.7 °C32.6 °C
Máximo: 47.6 °C
Médio: 36.1 °C
Conector de corriente  44 °C | Temperatura del cuarto 20.5 °C | FIRT 550-Pocket
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2033.134.533.12532.333.232.33135.63835.64031.232.531.25032.533.532.56327.83027.88026.826.926.810028.126.428.112527.42627.41603324.13320034.922.934.925044.822.544.831548.220.948.240054.920.254.950052.619.752.663054.81954.88007018.270100068.317.968.3125065.917.865.9160064.117.464.120005917.559250055.617.555.6315059.917.759.9400060.417.860.4500055.917.955.9630057.41857.4800062.91862.91000059.318.159.31250051.81851.81600051.518.151.5SPL7530.375N32.51.432.5median 55.6Dell Inspiron 13 7370median 18.1median 55.6Delta6.92.16.931.635.231.633.138.433.144.138.544.136.632.136.629.129.329.129.126.629.127.425.727.425.926.425.92726.12733.923.733.933.322.733.339.321.639.34620.84653.52053.551.319.451.35018.85050.418.350.452.617.652.65817.8586117.56163.117.563.164.817.464.867.317.867.367.717.967.767.118.167.165.118.365.16418.46463.618.463.661.718.361.758.118.358.17630.476331.433median 58HP Spectre 13-v131ngmedian 18.3median 5810.61.910.637.23838.439.737.837.435.539.734.438.334.937.13337.632.239.130.841.13044.330.146.528.650.227.553.127.254.727.155.526.356.925.660.125.358.824.761.324.766.324.265.624.166.923.965.423.768.123.967.323.967.123.868.223.762.623.760.924.162.436.977.32.939.1median 24.7Toshiba Tecra X40-Dmedian 60.92.17.63941.63536.832.83533.934.433.334.133.43331.935.431.238.830.44530.253.428.355.127.758.427.759.826.258.825.464.625.763.32562.824.564.223.861.423.762.923.661.923.361.423.256.122.958.422.957.322.957.92357.322.958.222.959.422.948.136.172.92.733.2median 23.8Microsoft Surface Laptop i5median 58.42.13.4hearing rangehide median Pink Noise
Dell Inspiron 13 7370 audio analysis

(-) | not very loud speakers (70.01 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 19.5% lower than median
(±) | linearity of bass is average (10.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 6.7% higher than median
(±) | linearity of mids is average (12.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.2% away from median
(±) | linearity of highs is average (8.9% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (23.4% difference to median)
Compared to same class
» 69% of all tested devices in this class were better, 8% similar, 23% worse
» The best had a delta of 11%, average was 21%, worst was 48%
Compared to all devices tested
» 59% of all tested devices were better, 9% similar, 32% worse
» The best had a delta of 3%, average was 21%, worst was 53%

HP Spectre 13-v131ng audio analysis

(-) | not very loud speakers (68 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 23.8% lower than median
(±) | linearity of bass is average (9.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | reduced mids - on average 5.1% lower than median
(±) | linearity of mids is average (7.6% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 7.7% higher than median
(+) | highs are linear (3.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (26.4% difference to median)
Compared to same class
» 77% of all tested devices in this class were better, 8% similar, 15% worse
» The best had a delta of 9%, average was 20%, worst was 47%
Compared to all devices tested
» 75% of all tested devices were better, 6% similar, 19% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Toshiba Tecra X40-D audio analysis

(±) | speaker loudness is average but good (77.32 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 15.2% lower than median
(±) | linearity of bass is average (7.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.6% away from median
(+) | mids are linear (5.7% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.6% higher than median
(+) | highs are linear (5.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (19.3% difference to median)
Compared to same class
» 48% of all tested devices in this class were better, 4% similar, 47% worse
» The best had a delta of 11%, average was 21%, worst was 48%
Compared to all devices tested
» 38% of all tested devices were better, 5% similar, 56% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Microsoft Surface Laptop i5 audio analysis

(-) | not very loud speakers (64.61 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 7.1% lower than median
(±) | linearity of bass is average (11.8% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.1% away from median
(+) | mids are linear (5.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.2% away from median
(+) | highs are linear (4.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (11.9% difference to median)
Compared to same class
» 9% of all tested devices in this class were better, 7% similar, 84% worse
» The best had a delta of 9%, average was 20%, worst was 47%
Compared to all devices tested
» 6% of all tested devices were better, 2% similar, 92% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Consumo de corriente
Off / Standbydarklight 0.37 / 0.5 Watt
Ociosodarkmidlight 3.6 / 6.8 / 8.9 Watt
Carga midlight 36 / 36.5 Watt
 color bar
Clave: min: dark, med: mid, max: light        Metrahit Energy
Dell Inspiron 13 7370
8250U, UHD Graphics 620, Micron 1100 MTFDDAV256TBN, IPS, 1920x1080, 13.3
HP Spectre 13-v131ng
7500U, HD Graphics 620, Samsung PM961 NVMe MZVLW512HMJP, IPS UWVA, 1920x1080, 13.3
Toshiba Tecra X40-D
7600U, HD Graphics 620, Samsung PM961 MZVLW256HEHP, IPS, 1920x1080, 14
Microsoft Surface Laptop i5
7200U, HD Graphics 620, Toshiba THNSN0128GTYA, IPS, 2256x1504, 13.5
Power Consumption
3%
5%
12%
Idle Minimum *
3.6
3.6
-0%
5.2
-44%
3.2
11%
Idle Average *
6.8
6.4
6%
6.9
-1%
6.5
4%
Idle Maximum *
8.9
9.2
-3%
7
21%
6.8
24%
Load Average *
36
34
6%
24.6
32%
28.2
22%
Load Maximum *
36.5
34.4
6%
30.1
18%
36
1%

* ... más pequeño es mejor

Tiempo de Ejecución de la Batería
Ocioso (sin WLAN, min brillo)
12h 52min
Navegando con WLAN v1.3
5h 45min
Carga (máximo brillo)
1h 18min
Dell Inspiron 13 7370
8250U, UHD Graphics 620, 38 Wh
HP Spectre 13-v131ng
7500U, HD Graphics 620, 38 Wh
Toshiba Tecra X40-D
7600U, HD Graphics 620, 48 Wh
Microsoft Surface Laptop i5
7200U, HD Graphics 620, 45 Wh
Duración de Batería
2%
26%
69%
Reader / Idle
772
718
-7%
876
13%
1351
75%
WiFi v1.3
345
394
14%
357
3%
602
74%
Load
78
77
-1%
126
62%
124
59%
H.264
367

Pro

+ configuración de pruebas relativamente barata
+ carcasa sólida, atractiva
+ compacto y ligero
+ buenos dispositivos de entrada
+ cuatro núcleos con Hyperthreading
+ silencioso y fresco bajo carga normal

Contra

- no se puede abrir a una mano
- mal lector SD USB-2.0
- sin escotilla de mantenimiento, batería inaccesible desde fuera
- display reflectante
- PWM a 200 Hz
- poco espectro de color
- aguante de batería algo corto
Dell Inspiron 7000 (7370) cortesía de Cyberport.de
Dell Inspiron 7000 (7370) cortesía de Cyberport.de

Ignorando el aguante de batería algo corto, los reflejos de la pantalla, y la baja frecuencia PWM de 200 Hz, el Dell Inspiron 13 7370 de construcción inmaculada y con clase no tiene grandes debilidades.

Los cuatro núcleos con Hyperthreading definitivamente pueden berse como una mejora respecto a los modelos anteriores, ya que no hay problemas térmicos y no hay un consumo de energía importante en nuestro dispositivo de pruebas. Sin embargo, también pensamos que la mayoría de usuarios ofimáticos no encontrarán ningún uso notable para los ocho hilos y básicamente trabajarán igual de bien con los tradicionales procesadores dual-core ULV con Hyperthreading. Naturalmente, no será el caso si se usa software bien optimizado para ejecutarse en paralelo.

Por qué Dell eligió un acabado lustroso para su display definitivamente sigue siendo un secreto, aunque no encontramos problemas importantes con los reflejos de la pantalla. Podría ser algo más brillante y mostrar un mejor abanico de colores, el lector SD tortura a los fotógrafos con su proceso de copia innecesariamente largo, y tampoco queda bien en lo tocante a facilidad de reparación.

En el lado positivo, está la carcasa sólida bien fabricada, el diseño ligero y compacto, el funcionamiento normalmente fresco y quedo así como unos dispositivos de entrada geniales. El Inspiron 7370 no alcanza una puntuación total de "muy bueno" por los pelos, aunque nada impide una recomendación de compra. El dispositivo compacto más comparable es el HP Spectre 13, que es algo más plano, tiene una pantalla más brillante, un SSD-NVMe más rápido, y ofrece puertos USB Type C de segunda generación con Thunderbolt. Sin embargo, también tiene un ventilador ruidoso y molesto, no tiene lector SD alguno, y no puede beneficiarse del modo turbo.

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

Dell Inspiron 13 7370 - 11/16/2017 v6
Sven Kloevekorn

Acabado
83 / 98 → 85%
Teclado
86%
Ratón
93%
Conectividad
53 / 80 → 66%
Peso
70 / 67 → 100%
Battería
86%
Pantalla
83%
Rendimiento de juegos
61 / 68 → 89%
Rendimiento de la Aplicación
84 / 92 → 92%
Temperatura
90%
Ruido
93%
Audio
56%
Cámara
43 / 85 → 51%
Médio
76%
86%
Office - media ponderada

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> Análisis y pruebas de ordenadores portátiles y móviles teléfonos > Análisis > Breve análisis del Dell Inspiron 13 7370 (i5-8250U)
Sven Kloevekorn, 2017-11-20 (Update: 2017-11-20)