Notebookcheck

Breve análisis del portátil Asus AsusPro B9440UA (Core i5, 8 GB)

El portátil de 14 pulgadas más ligero del mundo Esto es lo que dice Asus, ya que la compañía declara un peso de 1.05 kg y un alto de 15 mm. en su nuevo portátil en el que solo ha incluido un puerto USB-C. Nuestro análisis va a mostrar si se ha tenido que prescindir de muchas características para conseguirlo y como rinde el B9400UA en su rol de portátil de oficina orientado a la movilidad.
Sven Kloevekorn (traducido por Fernando Alvarez Ude),
Asus ASUSPRO B9440UA-GV0100T (ASUSPRO Serie)
Procesador
Intel Core i5-7200U 2 x 2.5 - 3.1 GHz, Kaby Lake
Adaptador gráfico
Intel HD Graphics 620, Núcleo: 300 - 1050 MHz, memoria compartida, 21.20.16.4550
Memoría
8192 MB 
, DDR3L, 2133 MHz, dual channel, no ampliable
pantalla
14.00 pulgadas 16:9, 1920 x 1080 pixels 157 PPI, AU Optronics AUO353D / B140HAN03.5, IPS, lustroso: no
Placa base
Intel Kaby Lake-U Premium PCH
Disco duro
Micron SSD 1100 (MTFDDAV256TBN), 256 GB 
Tarjeta de sonido
Intel Kaby Lake-U/Y PCH - High Definition Audio
Conexiones
2 USB 3.0, Audio Conexiones: 3.5 mm auriculares/micrófono, 1 Lector de Huellas Digitales
Equipamento de red
Intel Dual Band Wireless-AC 8260 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5), Bluetooth 4.2
Tamaño
Alto x ancho x profundidad (en mm): 15 x 321 x 216
Battería
48 Wh Litio-Polimero, 4 celdas
Sistema Operativo
Microsoft Windows 10 Home 64 Bit
Características adicionales
Altavoces: stereo, Teclado: chiclet, Luz de Teclado: si, 24 Meses Garantía
Released
01/06/2017
Peso
1.05 kg, Suministro de Electricidad: 216 g
Precio
1100 EUR
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Asus Pro B9440UA
Asus Pro B9440UA
Asus Pro B9440UA
Asus Pro B9440UA
Asus Pro B9440UA
Asus Pro B9440UA
Asus Pro B9440UA
Asus Pro B9440UA
Asus Pro B9440UA
Asus Pro B9440UA

Size Comparison

332.6 mm 234 mm 19 mm 1.4 kg321 mm 216 mm 15 mm 1.1 kg325 mm 229 mm 10.4 mm 1.1 kg307 mm 214 mm 14 mm 1.1 kg
Networking
iperf3 Client (receive) TCP 1 m 4M x10
Fujitsu LifeBook U747
Intel Dual Band Wireless-AC 8265
655 MBit/s ∼100% +13%
Lenovo IdeaPad 710S Plus-13IKB
Atheros/Qualcomm QCA6174
608 MBit/s ∼93% +5%
Asus ASUSPRO B9440UA-GV0100T
Intel Dual Band Wireless-AC 8260
578 MBit/s ∼88%
HP Spectre 13-v131ng
Intel Dual Band Wireless-AC 8260
485 MBit/s ∼74% -16%
iperf3 Client (transmit) TCP 1 m 4M x10
HP Spectre 13-v131ng
Intel Dual Band Wireless-AC 8260
663 MBit/s ∼100% +43%
Lenovo IdeaPad 710S Plus-13IKB
Atheros/Qualcomm QCA6174
614 MBit/s ∼93% +33%
Fujitsu LifeBook U747
Intel Dual Band Wireless-AC 8265
509 MBit/s ∼77% +10%
Asus ASUSPRO B9440UA-GV0100T
Intel Dual Band Wireless-AC 8260
463 MBit/s ∼70%
286
cd/m²
291
cd/m²
277
cd/m²
286
cd/m²
319
cd/m²
281
cd/m²
305
cd/m²
311
cd/m²
289
cd/m²
Temperatura del cuarto
AU Optronics AUO353D / B140HAN03.5
X-Rite i1Pro 2
Máximo: 319 cd/m² Médio: 293.9 cd/m² Minimum: 18 cd/m²
iluminación: 87 %
Brillo con batería: 321 cd/m²
Contraste: 1227:1 (Negro: 0.26 cd/m²)
ΔE Color 7.1 | 0.6-29.43 Ø5.7
ΔE Greyscale 9.61 | 0.64-98 Ø5.9
83.02% sRGB (Argyll 3D) 54.01% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.33
Asus ASUSPRO B9440UA-GV0100T
AU Optronics AUO353D / B140HAN03.5, , 1920x1080, 14.00
Fujitsu LifeBook U747
LG LP140WF3, , 1920x1080, 14.00
HP Spectre 13-v131ng
CMN1374, , 1920x1080, 13.30
Lenovo IdeaPad 710S Plus-13IKB
LG Philips LP133WF4-SPB1 (LGD04EF), , 1920x1080, 13.30
Response Times
26%
-1%
7%
Response Time Grey 50% / Grey 80% *
48.8 (18, 30.8)
36 (16.4, 19.6)
26%
46 (26, 20)
6%
45 (12, 33)
8%
Response Time Black / White *
30.8 (8, 22.8)
23.2 (12.4, 10.8)
25%
33 (21, 12)
-7%
29 (6, 23)
6%
PWM Frequency
Screen
8%
12%
12%
Brightness middle
319
291
-9%
404
27%
343
8%
Brightness
294
296
1%
382
30%
306
4%
Brightness Distribution
87
84
-3%
91
5%
81
-7%
Black Level *
0.26
0.32
-23%
0.35
-35%
0.3
-15%
Contrast
1227
909
-26%
1154
-6%
1143
-7%
Colorchecker DeltaE2000 *
7.1
4.3
39%
5.37
24%
4.73
33%
Colorchecker DeltaE2000 max. *
13.7
7.5
45%
9.46
31%
9.05
34%
Greyscale DeltaE2000 *
9.61
4.3
55%
6.44
33%
3.29
66%
Gamma
2.33 94%
2.31 95%
2.52 87%
2.36 93%
CCT
6021 108%
6529 100%
6738 96%
6437 101%
Color Space (Percent of AdobeRGB 1998)
54.01
55.46
3%
58
7%
54
0%
Color Space (Percent of sRGB)
83.02
84.77
2%
89
7%
83
0%
Media total (Programa/Opciones)
17% / 11%
6% / 10%
10% / 11%

* ... más pequeño es mejor

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
30.8 ms ... subida ↗ y bajada ↘ combinada↗ 8 ms subida
↘ 22.8 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. » 78 % de todos los dispositivos son mejores.
Eso quiere decir que el tiempo de respuesta es peor que la media (24.3 ms) de todos los dispositivos testados.
       Tiempo de respuesta 50% Gris a 80% Gris
48.8 ms ... subida ↗ y bajada ↘ combinada↗ 18 ms subida
↘ 30.8 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. » 80 % de todos los dispositivos son mejores.
Eso quiere decir que el tiempo de respuesta es peor que la media (38.6 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: 51 % de todos los dispositivos testados no usaron PWM para atenuar el display. Si se usó, medimos una media de 9581 (mínimo: 5 - máxmo: 142900) Hz.

0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330Tooltip
Cinebench R15 CPU Multi 64 Bit
Cinebench R15
CPU Single 64Bit
HP Spectre 13-v131ng
Intel Core i7-7500U
140 Points ∼51% +10%
Fujitsu LifeBook U747
Intel Core i5-7200U
130 Points ∼48% +2%
Asus ASUSPRO B9440UA-GV0100T
Intel Core i5-7200U
127 Points ∼47%
Lenovo IdeaPad 710S Plus-13IKB
Intel Core i7-7500U
110 Points ∼40% -13%
CPU Multi 64Bit
Fujitsu LifeBook U747
Intel Core i5-7200U
331 Points ∼7% +3%
Asus ASUSPRO B9440UA-GV0100T
Intel Core i5-7200U
321 Points ∼7%
HP Spectre 13-v131ng
Intel Core i7-7500U
314 Points ∼7% -2%
Lenovo IdeaPad 710S Plus-13IKB
Intel Core i7-7500U
293 Points ∼7% -9%
Cinebench R15 CPU Single 64Bit
127 Points
Cinebench R15 CPU Multi 64Bit
321 Points
ayuda
PCMark 8
Work Score Accelerated v2
HP Spectre 13-v131ng
HD Graphics 620, i7-7500U, Samsung PM961 NVMe MZVLW512HMJP
5053 Points ∼74% +9%
Fujitsu LifeBook U747
HD Graphics 620, i5-7200U, Samsung MZYTY256HDHP
4653 Points ∼68% 0%
Asus ASUSPRO B9440UA-GV0100T
HD Graphics 620, i5-7200U, Micron SSD 1100 (MTFDDAV256TBN)
4630 Points ∼68%
Lenovo IdeaPad 710S Plus-13IKB
GeForce 940MX, i7-7500U, Samsung PM961 NVMe MZVLW512HMJP
4184 Points ∼61% -10%
Home Score Accelerated v2
HP Spectre 13-v131ng
HD Graphics 620, i7-7500U, Samsung PM961 NVMe MZVLW512HMJP
3789 Points ∼61% +2%
Asus ASUSPRO B9440UA-GV0100T
HD Graphics 620, i5-7200U, Micron SSD 1100 (MTFDDAV256TBN)
3714 Points ∼60%
Fujitsu LifeBook U747
HD Graphics 620, i5-7200U, Samsung MZYTY256HDHP
3506 Points ∼57% -6%
Lenovo IdeaPad 710S Plus-13IKB
GeForce 940MX, i7-7500U, Samsung PM961 NVMe MZVLW512HMJP
3147 Points ∼51% -15%
PCMark 8 Home Score Accelerated v2
3714 puntos
PCMark 8 Work Score Accelerated v2
4630 puntos
ayuda
Asus ASUSPRO B9440UA-GV0100T
Micron SSD 1100 (MTFDDAV256TBN)
Fujitsu LifeBook U747
Samsung MZYTY256HDHP
HP Spectre 13-v131ng
Samsung PM961 NVMe MZVLW512HMJP
Lenovo IdeaPad 710S Plus-13IKB
Samsung PM961 NVMe MZVLW512HMJP
CrystalDiskMark 3.0
15%
112%
149%
Write 4k QD32
232.1
249.7
8%
416
79%
321.4
38%
Read 4k QD32
247.3
399.1
61%
497.1
101%
407.5
65%
Write 4k
87.8
87.8
0%
140.2
60%
121.5
38%
Read 4k
26.81
35.73
33%
57.47
114%
54.75
104%
Write 512
398.8
283.4
-29%
911.3
129%
1244
212%
Read 512
323.2
396.7
23%
753
133%
1165
260%
Write Seq
441.4
497.8
13%
1088
146%
1472
233%
Read Seq
462
504
9%
1090
136%
1577
241%
Micron SSD 1100 (MTFDDAV256TBN)
Sequential Read: 462 MB/s
Sequential Write: 441.4 MB/s
512K Read: 323.2 MB/s
512K Write: 398.8 MB/s
4K Read: 26.81 MB/s
4K Write: 87.8 MB/s
4K QD32 Read: 247.3 MB/s
4K QD32 Write: 232.1 MB/s
3DMark 11 - 1280x720 Performance GPU
Lenovo IdeaPad 710S Plus-13IKB
NVIDIA GeForce 940MX, Intel Core i7-7500U
2447 Points ∼4% +57%
HP Spectre 13-v131ng
Intel HD Graphics 620, Intel Core i7-7500U
1562 Points ∼3% 0%
Asus ASUSPRO B9440UA-GV0100T
Intel HD Graphics 620, Intel Core i5-7200U
1557 Points ∼3%
Fujitsu LifeBook U747
Intel HD Graphics 620, Intel Core i5-7200U
1409 Points ∼2% -10%
3DMark
1920x1080 Fire Strike Graphics
Lenovo IdeaPad 710S Plus-13IKB
NVIDIA GeForce 940MX, Intel Core i7-7500U
1940 Points ∼4% +99%
Asus ASUSPRO B9440UA-GV0100T
Intel HD Graphics 620, Intel Core i5-7200U
975 Points ∼2%
HP Spectre 13-v131ng
Intel HD Graphics 620, Intel Core i7-7500U
948 Points ∼2% -3%
Fujitsu LifeBook U747
Intel HD Graphics 620, Intel Core i5-7200U
799 Points ∼2% -18%
1280x720 Cloud Gate Standard Graphics
Lenovo IdeaPad 710S Plus-13IKB
NVIDIA GeForce 940MX, Intel Core i7-7500U
13075 Points ∼6% +55%
Asus ASUSPRO B9440UA-GV0100T
Intel HD Graphics 620, Intel Core i5-7200U
8433 Points ∼4%
HP Spectre 13-v131ng
Intel HD Graphics 620, Intel Core i7-7500U
8104 Points ∼4% -4%
Fujitsu LifeBook U747
Intel HD Graphics 620, Intel Core i5-7200U
6803 Points ∼3% -19%
3DMark 11 Performance
1715 puntos
3DMark Cloud Gate Standard Score
6478 puntos
3DMark Fire Strike Score
891 puntos
ayuda
bajo medio alto ultra
The Witcher 3 (2015) 14.8 fps
Ghost Recon Wildlands (2017) 13.7 fps
Warhammer 40.000: Dawn of War III (2017) 24.4 fps

Ruido

Ocioso
29 / 29 / 29 dB(A)
Carga
36.7 / 40.2 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: 29 dB(A)
Inactivo
 27.4 °C28 °C26.8 °C 
 25.8 °C26.8 °C25.7 °C 
 26 °C25.4 °C24.8 °C 
Máximo: 28 °C
Médio: 26.3 °C
26.1 °C29 °C26.7 °C
25.6 °C25.9 °C25.8 °C
24.8 °C24.8 °C25.4 °C
Máximo: 29 °C
Médio: 26 °C
Conector de corriente  28.5 °C | Temperatura del cuarto 20.4 °C | Fluke 62 Max
(+) The average temperature for the upper side under maximal load is 29 °C / 84 F, compared to the average of 29.4 °C / 85 F for the devices in the class Office.
(+) The maximum temperature on the upper side is 36.6 °C / 98 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 41 °C / 106 F, compared to the average of 36.5 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 26.3 °C / 79 F, compared to the device average of 29.4 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 27.5 °C / 81.5 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28 °C / 82.4 F (+0.5 °C / 0.9 F).
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs203437.42540.542.53135.435.44039.444.45045.450.9633338.28029.93610035.344.812534.248.516025.951.920028.856.625030.159.131529.559.340025.558.750027.162.863021.26580020.266.3100019.765.9125019.662.8160019.164.6200019.363.925002069.3315021.468400022.467.7500025.668.4630020.866.1800020.657.11000022.256.91250025.355.81600024.451.8SPL34.878N2.442.8median 22.4median 62.8Delta3.453232.433.433.83031.12831.627.42926.428.725.230.424.731.62332.621.832.522.332.525.436.522.243.319.946.418.748.118.753.1195620.159.616.860.415.258.814.755.314.353.714.448.215.751.714.95015.356.415.259.615.157.314.949.914.848.32968.11.222.3median 16.8median 503.1731.635.231.633.138.433.144.138.544.136.632.136.629.129.329.129.126.629.127.425.727.425.926.425.92726.12733.923.733.933.322.733.339.321.639.34620.84653.52053.551.319.451.35018.85050.418.350.452.617.652.65817.8586117.56163.117.563.164.817.464.867.317.867.367.717.967.767.118.167.165.118.365.16418.46463.618.463.661.718.361.758.118.358.17630.476331.433median 58median 18.3median 5810.61.910.632.634.232.642.241.242.24443.34435.836.535.83235.63230.828.830.828.727.828.729.726.429.729.225.629.232.323.832.334.523.634.546.122.346.158.121.458.164.720.764.763.820.363.864.71964.775.718.675.769.518.169.562.717.962.765.217.865.265.117.665.162.517.662.559.618.159.657.218.157.25818.35857.918.557.953.418.453.459.718.559.767.218.367.267.618.367.67830.67838.71.538.7median 59.7median 18.5median 59.77.71.97.7hearing rangehide median Pink NoiseAsus ASUSPRO B9440UA-GV0100TFujitsu LifeBook U747HP Spectre 13-v131ngLenovo IdeaPad 710S Plus-13IKB
Asus ASUSPRO B9440UA-GV0100T audio analysis

(±) | speaker loudness is average but good (78 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 9.4% lower than median
(±) | linearity of bass is average (9.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2% away from median
(+) | mids are linear (4.4% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.3% higher than median
(+) | highs are linear (6.8% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (13.8% difference to median)
Compared to same class
» 8% of all tested devices in this class were better, 4% similar, 88% worse
» The best had a delta of 8%, average was 21%, worst was 51%
Compared to all devices tested
» 11% of all tested devices were better, 3% similar, 86% worse
» The best had a delta of 3%, average was 21%, worst was 65%

Fujitsu LifeBook U747 audio analysis

(-) | not very loud speakers (68.14 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 15.2% lower than median
(+) | bass is linear (6.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 6.1% higher than median
(±) | linearity of mids is average (8.4% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.4% away from median
(±) | linearity of highs is average (10.4% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (22.6% difference to median)
Compared to same class
» 65% of all tested devices in this class were better, 8% similar, 27% worse
» The best had a delta of 8%, average was 21%, worst was 51%
Compared to all devices tested
» 61% of all tested devices were better, 8% similar, 31% worse
» The best had a delta of 3%, average was 21%, worst was 65%

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
» 83% of all tested devices in this class were better, 4% similar, 13% worse
» The best had a delta of 8%, average was 19%, worst was 50%
Compared to all devices tested
» 80% of all tested devices were better, 5% similar, 16% worse
» The best had a delta of 3%, average was 21%, worst was 65%

Lenovo IdeaPad 710S Plus-13IKB audio analysis

(±) | speaker loudness is average but good (73 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 21.4% lower than median
(±) | linearity of bass is average (12.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 6.7% higher than median
(±) | linearity of mids is average (10.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.2% away from median
(+) | highs are linear (6.9% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (22.4% difference to median)
Compared to same class
» 73% of all tested devices in this class were better, 4% similar, 23% worse
» The best had a delta of 8%, average was 19%, worst was 50%
Compared to all devices tested
» 59% of all tested devices were better, 8% similar, 32% worse
» The best had a delta of 3%, average was 21%, worst was 65%

Consumo de corriente
Off / Standbydarklight 0.48 / 0.5 Watt
Ociosodarkmidlight 3.1 / 6.1 / 6.8 Watt
Carga midlight 27.4 / 43.7 Watt
 color bar
Clave: min: dark, med: mid, max: light        Metrahit Energy
Asus ASUSPRO B9440UA-GV0100T
i5-7200U, HD Graphics 620, Micron SSD 1100 (MTFDDAV256TBN), IPS, 1920x1080, 14.00
Fujitsu LifeBook U747
i5-7200U, HD Graphics 620, Samsung MZYTY256HDHP, IPS LED, 1920x1080, 14.00
HP Spectre 13-v131ng
i7-7500U, HD Graphics 620, Samsung PM961 NVMe MZVLW512HMJP, IPS UWVA, 1920x1080, 13.30
Lenovo IdeaPad 710S Plus-13IKB
i7-7500U, GeForce 940MX, Samsung PM961 NVMe MZVLW512HMJP, IPS, 1920x1080, 13.30
Power Consumption
-15%
-12%
-24%
Idle Minimum *
3.1
4.11
-33%
3.6
-16%
3.6
-16%
Idle Average *
6.1
7.87
-29%
6.4
-5%
7.4
-21%
Idle Maximum *
6.8
8.74
-29%
9.2
-35%
8.7
-28%
Load Average *
27.4
30.2
-10%
34
-24%
43
-57%
Load Maximum *
43.7
32.4
26%
34.4
21%
42
4%

* ... más pequeño es mejor

Tiempo de Ejecución de la Batería
Ocioso (sin WLAN, min brillo)
18h 57min
NBC WiFi Websurfing Battery Test 1.3
8h 51min
Carga (máximo brillo)
2h 06min
Asus ASUSPRO B9440UA-GV0100T
i5-7200U, HD Graphics 620, 48 Wh
Fujitsu LifeBook U747
i5-7200U, HD Graphics 620, 50 Wh
HP Spectre 13-v131ng
i7-7500U, HD Graphics 620, 38 Wh
Lenovo IdeaPad 710S Plus-13IKB
i7-7500U, GeForce 940MX, 46 Wh
Duración de Batería
-19%
-34%
-41%
Reader / Idle
1137
782
-31%
718
-37%
468
-59%
WiFi v1.3
531
430
-19%
394
-26%
338
-36%
Load
126
117
-7%
77
-39%
89
-29%
H.264
490
367

Pro

+ Carcasa rígida y con buena apariencia
+ Muy compacto, ligero y delgado
+ Marcos finos
+ Hub para puertos y carcasa protectora incluidas
+ TPM + lector de huellas
+ Muy buenos dispositivos de entrada
+ Excelente contraste
+ Silencioso y con buenas temperaturas en todos los escenarios
+ Económico y eficientemente energético
+ Muy buena duración de batería

Contra

- Extraña distribución de los puertos
- No tiene webcam
- Rendimiento de la Wi-Fi por debajo de la media
- La precisión del color es bastante mala con los ajustes por defecto
- SATA 3 SSD inferior a la media
- Gran reducción de frecuencia del procesador durante los tests
Análisis: Asus AsusPro B9440UA-GV0100T - modelo de prueba cedido por campuspoint.
Análisis: Asus AsusPro B9440UA-GV0100T - modelo de prueba cedido por campuspoint.

Asus ha aprovechado la oportunidad de eliminar todos los puertos que pueden encontrarse habitualmente en portátiles y muy pocos usuarios se sentirán defraudados por contar solo con dos puertos USB-C. Pero de otra manera habría sido imposible conseguir un portátil de 15mm de ancho y de solo 1.05 kg de peso.

Es lo único de lo que se ha tenido que prescindir sin embargo. La calidad premium de sus dispositivos de entrada va acorde a su elevado precio, el hub para puertos y la carcasa incluidos son más que bienvenidos y las características de seguridad reflejan el elevado compromiso con la movilidad del dispositivo. Además es uno de los portátiles más silenciosos que hemos probado en los últimos meses y la duración de más que destacable. Además de los puertos, los otros inconvenientes en nuestra lista pueden ser considerados poco importantes.

El AsusPro B9440UA es un portátil orientado a movilidad centrándose en la conectividad inalámbrica y sin debilidades obvias. A pesar de la buena impresión general, se queda a un paso de la excelencia.

Desde nuestro punto de vista el modelo europeo que probamos (GV0100T disponible por unos $1,200) es la elección más adecuada (incluso a pesar del precio inferior de solo $1,000 para el modelo básico mejor equipado del otro lado del atlántico), y sin duda lo recomendamos.

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

Asus ASUSPRO B9440UA-GV0100T - 05/21/2017 v6(old)
Sven Kloevekorn

Acabado
90 / 98 → 92%
Teclado
91%
Ratón
86%
Conectividad
41 / 80 → 52%
Peso
74 / 20-67 → 100%
Battería
91%
Pantalla
84%
Rendimiento de juegos
58 / 68 → 85%
Rendimiento de la Aplicación
87 / 92 → 95%
Temperatura
93%
Ruido
93%
Audio
65%
Médio
80%
87%
Office - media ponderada

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> Análisis y pruebas de ordenadores portátiles y móviles teléfonos > Análisis > Breve análisis del portátil Asus AsusPro B9440UA (Core i5, 8 GB)
Sven Kloevekorn, 2017-05-25 (Update: 2017-05-27)