Notebookcheck

Breve análisis del Lenovo B50-80

¿Polifacético? Baño AR, Full HD, potente SoC Intel, y una gráfica AMD. ¿El material del que están hechos los sueños? Sin embargo, quedamos decepcionados - ¿y tú?
Sebastian Jentsch, Stefanie Voigt (traducido por Francisco García), 🇺🇸 🇩🇪 ...
Lenovo B50-80 (B50 Serie)
Procesador
Intel Core i5-5200U 2 x 2.2 - 2.7 GHz, Broadwell
Adaptador gráfico
AMD Radeon R5 M330 - 2048 MB, Núcleo: 955 MHz, Memoría: 900 MHz, DDR3, 14.502 WHQL, Enduro HD Graphics 5500
Memoría
8192 MB 
, 1 x 8 GB monocanal
pantalla
15.60 pulgadas 16:9, 1920 x 1080 pixels, Chi Mei Innolux N156HGE-EAB, WLED TN, baño duro antirreflejos, aSi-TFT, lustroso: no
Placa base
Intel Broadwell-U PCH-LP (Premium)
Disco duro
Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB, 1000 GB 
, 5400 rpm, 865 GB libre
Tarjeta de sonido
Intel Broadwell PCH-LP - High Definition Audio Controller
Conexiones
1 USB 2.0, 2 USB 3.0, 1 VGA, 1 HDMI, 1 Kensington Lock, Audio Conexiones: clavija combinada de audio, Card Reader: SD
Equipamento de red
Realtek RTL8168/8111 Gigabit-LAN (10/100/1000/2500/5000MBit/s), Intel Dual Band Wireless-AC 3160 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5), Bluetooth 4.0
Unidad óptica
PLDS DVD-RW DA8A6SH
Tamaño
Alto x ancho x profundidad (en mm): 24.7 x 380 x 262
Battería
32 Wh Litio-Ion, 14.4 V, 1970 mAh, Duración de la Batería (según el fabricante): 6 h
Sistema Operativo
Microsoft Windows 8.1 64 Bit
Camera
Webcam: 1.0 MP
Características adicionales
Altavoces: Estéreo, Teclado: Accutype con pad numérico , Luz de Teclado: no, 12 Meses Garantía
Peso
2.292 kg, Suministro de Electricidad: 351 g
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Underdressed?
Lenovo's B50-80 doesn't want to be obtrusive
Lenovo B50-80 webcam
Plain plastic chassis
Power supply
65 watt power supply
The battery can be removed
Left: Power-in, battery LED, VGA d-Sub, RJ-45 Ethernet, HDMI, 2x USB 3.0
Left: Power-in, battery LED, VGA d-Sub, RJ-45 Ethernet, HDMI, 2x USB 3.0
Right: Mic+Line combo, USB 2.0, DVD multi-reader, Kensington Lock
Right: Mic+Line combo, USB 2.0, DVD multi-reader, Kensington Lock
Front: SD card reader - read/write: 88/64 MB/s on Toshiba Exceria Pro SDXC 64 GB UHS-II reference SD card
Front: SD card reader - read/write: 88/64 MB/s on Toshiba Exceria Pro SDXC 64 GB UHS-II reference SD card
211
cd/m²
217
cd/m²
207
cd/m²
190
cd/m²
217
cd/m²
199
cd/m²
205
cd/m²
212
cd/m²
210
cd/m²
Temperatura del cuarto
Chi Mei Innolux N156HGE-EAB
X-Rite i1Pro 2
Máximo: 217 cd/m² Médio: 207.6 cd/m²
iluminación: 88 %
Brillo con batería: 178 cd/m²
Contraste: 556:1 (Negro: 0.39 cd/m²)
ΔE Color 11.61 | 0.6-29.43 Ø5.7
ΔE Greyscale 12.47 | 0.64-98 Ø5.9
60% sRGB (Argyll 3D) 38% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.41
Lenovo B50-80
FHD matt TN
HP 355 G2
HD matt TN
HP Pavilion 15-p151ng
FHD matt TN
HP Pavilion 17-g054ng
FHD matt TN
Acer Aspire V15 Nitro VN7-571G-574H
FHD matt IPS
Acer Aspire E5-571G-520X
FHD matt TN
Screen
-40%
-8%
45%
41%
-9%
Brightness middle
217
211
-3%
293
35%
294
35%
320
47%
223
3%
Brightness
208
213
2%
280
35%
270
30%
283
36%
226
9%
Brightness Distribution
88
78
-11%
83
-6%
86
-2%
83
-6%
91
3%
Black Level *
0.39
1.21
-210%
0.8
-105%
0.31
21%
0.32
18%
0.77
-97%
Contrast
556
174
-69%
366
-34%
948
71%
1000
80%
290
-48%
Colorchecker DeltaE2000 *
11.61
13.28
-14%
13.19
-14%
3.72
68%
5.31
54%
10.13
13%
Greyscale DeltaE2000 *
12.47
13.28
-6%
13.41
-8%
5.23
58%
4.73
62%
11.68
6%
Gamma
2.41 91%
2.52 87%
3.38 65%
2.4 92%
2.36 93%
2.92 75%
CCT
15458 42%
17759 37%
13185 49%
7270 89%
5980 109%
12592 52%
Color Space (Percent of AdobeRGB 1998)
38
34
-11%
51
34%
61.9
63%
52.9
39%
52
37%
Color Space (Percent of sRGB)
60
95.9
60%

* ... más pequeño es mejor

System info: CPU-Z CPU
System info: CPU-Z CPU
System info: CPU-Z Cache
System info: CPU-Z Cache
System info: CPU-Z Mainboard
System info: CPU-Z Mainboard
System info: CPU-Z Memory
System info: CPU-Z Memory
System info: CPU-Z SPD
System info: CPU-Z SPD
System info: GPU-Z Radeon R5 M330
System info: GPU-Z Radeon R5 M330
System info: GPU-Z Intel HD Graphics 5500
System info: GPU-Z Intel HD Graphics 5500
DPC Latency: Error
DPC Latency: Error
Cinebench R15
CPU Single 64Bit (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
108 Points ∼40%
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
49 Points ∼18% -55%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
63 Points ∼23% -42%
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
69 Points ∼25% -36%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
108 Points ∼40% 0%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
109 Points ∼40% +1%
CPU Multi 64Bit (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
250 Points ∼6%
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
164 Points ∼4% -34%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
176 Points ∼4% -30%
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
194 Points ∼4% -22%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
261 Points ∼6% +4%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
261 Points ∼6% +4%
Cinebench R11.5
CPU Single 64Bit (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
1.23 Points ∼39%
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
0.6 Points ∼19% -51%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
0.66 Points ∼21% -46%
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
0.86 Points ∼27% -30%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
1.25 Points ∼40% +2%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
1.1 Points ∼35% -11%
CPU Multi 64Bit (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
2.79 Points ∼6%
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
2.04 Points ∼4% -27%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
1.91 Points ∼4% -32%
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
2.36 Points ∼5% -15%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
2.8 Points ∼6% 0%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
2.9 Points ∼6% +4%
Cinebench R10 Shading 64Bit
6477 Points
Cinebench R10 Shading 32Bit
6386
Cinebench R10 Rendering Single 32Bit
3248
Cinebench R11.5 OpenGL 64Bit
21.69 fps
Cinebench R11.5 CPU Multi 64Bit
2.79 Points
Cinebench R11.5 CPU Single 64Bit
1.23 Points
Cinebench R15 Ref. Match 64Bit
98 %
Cinebench R15 OpenGL 64Bit
26.69 fps
Cinebench R15 CPU Multi 64Bit
250 Points
Cinebench R15 CPU Single 64Bit
108 Points
ayuda
PCMark 7
Creativity (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
5414 Points ∼38%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
4727 Points ∼33% -13%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
7127 Points ∼49% +32%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
5567 Points ∼39% +3%
Entertainment (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
2649 Points ∼25%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
2195 Points ∼20% -17%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
3321 Points ∼31% +25%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
2763 Points ∼26% +4%
Productivity (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
1384 Points ∼13%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
2169 Points ∼20% +57%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
2753 Points ∼25% +99%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
1389 Points ∼13% 0%
Lightweight (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
1983 Points ∼27%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
2647 Points ∼36% +33%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
3349 Points ∼46% +69%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
1993 Points ∼27% +1%
Score (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
2643 Points ∼29%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
2627 Points ∼29% -1%
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
2447 Points ∼27% -7%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
3924 Points ∼43% +48%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
2710 Points ∼30% +3%
PCMark 8
Work Score Accelerated v2 (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
3675 Points ∼54%
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
3106 Points ∼46% -15%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
3465 Points ∼51% -6%
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
3506 Points ∼51% -5%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
4028 Points ∼59% +10%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
3760 Points ∼55% +2%
Home Score Accelerated v2 (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
2964 Points ∼48%
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
2451 Points ∼40% -17%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
2622 Points ∼42% -12%
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
2656 Points ∼43% -10%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
3096 Points ∼50% +4%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
2962 Points ∼48% 0%
PCMark 7 Score
2643 puntos
PCMark 8 Home Score Accelerated v2
2964 puntos
PCMark 8 Work Score Accelerated v2
3675 puntos
ayuda
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
CrystalDiskMark 3.0
32%
89%
-9%
24%
8%
Write 4k QD32
0.842
1.252
49%
0.863
2%
0.734
-13%
1.477
75%
0.887
5%
Read 4k QD32
0.709
0.995
40%
1.054
49%
0.666
-6%
0.85
20%
0.795
12%
Write 4k
0.824
1.175
43%
4.506
447%
0.687
-17%
0.626
-24%
0.895
9%
Read 4k
0.319
0.483
51%
0.395
24%
0.306
-4%
0.448
40%
0.444
39%
Write Seq
102.6
104.9
2%
108.1
5%
95.62
-7%
118.6
16%
91.63
-11%
Read Seq
103.2
108.4
5%
109.4
6%
97.04
-6%
120.7
17%
97.6
-5%
Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
Tasa de Transferencia Mínima: 7.7 MB/s
Tasa de Transferencia Máxima: 115 MB/s
Tasa de Transferencia Promedio: 83.9 MB/s
Tiempo de Acceso: 18.7 ms
Velocidad de Ráfagas: 226.4 MB/s
Uso de CPU: 100 %
3DMark 11
1280x720 Performance GPU (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
1623 Points ∼3%
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
1601 Points ∼3% -1%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
1937 Points ∼3% +19%
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
1724 Points ∼3% +6%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
4056 Points ∼7% +150%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
2371 Points ∼4% +46%
1280x720 Performance (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
1723 Points ∼4%
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
1640 Points ∼4% -5%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
1904 Points ∼5% +11%
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
1663 Points ∼4% -3%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
3912 Points ∼10% +127%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
2391 Points ∼6% +39%
3DMark
1280x720 Cloud Gate Standard Physics (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
2918 Points ∼7%
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
2107 Points ∼5% -28%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
1892 Points ∼5% -35%
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
1849 Points ∼5% -37%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
2991 Points ∼8% +3%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
2635 Points ∼7% -10%
1280x720 Cloud Gate Standard Graphics (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
4491 Points ∼2%
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
5458 Points ∼3% +22%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
5603 Points ∼3% +25%
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
11103 Points ∼5% +147%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
19662 Points ∼10% +338%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
8605 Points ∼4% +92%
1280x720 Cloud Gate Standard Score (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
4010 Points ∼5%
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
4032 Points ∼5% +1%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
3902 Points ∼5% -3%
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
5256 Points ∼7% +31%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
8783 Points ∼12% +119%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
5723 Points ∼8% +43%
3DMark 06 Standard
5662 puntos
3DMark 11 Performance
1723 puntos
3DMark Ice Storm Standard Score
28314 puntos
3DMark Cloud Gate Standard Score
4010 puntos
3DMark Fire Strike Score
791 puntos
ayuda
Tomb Raider - 1024x768 Low Preset (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
49.1 fps ∼6%
Medion Akoya E7416
HD Graphics 5500, 5200U, Hitachi Travelstar Z5K500 HTS545050A7E680
43.4 fps ∼6% -12%
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
59.6 fps ∼8% +21%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
63.7 fps ∼8% +30%
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
64 fps ∼8% +30%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
201.2 fps ∼27% +310%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
124.8 fps ∼16% +154%
BioShock Infinite - 1280x720 Very Low Preset (ordenar por valor)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
46.3 fps ∼9%
Medion Akoya E7416
HD Graphics 5500, 5200U, Hitachi Travelstar Z5K500 HTS545050A7E680
28.9 fps ∼5% -38%
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
45.9 fps ∼9% -1%
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
55.9 fps ∼11% +21%
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
58.7 fps ∼11% +27%
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
118.7 fps ∼22% +156%
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
83.1 fps ∼16% +79%
bajo medio alto ultra
Crysis 3 (2013) 19.1 11.9 8.4 fps
Tomb Raider (2013) 49.1 26.2 17.1 9 fps
BioShock Infinite (2013) 46.3 26 21.5 8 fps
Battlefield 4 (2013) 34.3 24.2 16.1 5.8 fps
Thief (2014) 19.1 12.3 fps
Sims 4 (2014) 32.7 15.3 fps
Fifa 15 (2014) 33 15.6 fps
Middle-earth: Shadow of Mordor (2014) 21.7 15.25 fps
Alien: Isolation (2014) 26.2 15.1 9.5 fps
F1 2014 (2014) 72 40 20 16 fps
Call of Duty: Advanced Warfare (2014) 37.5 21.6 14.1 fps
Dragon Age: Inquisition (2014) 27.1 15.9 13.2 fps
Evolve (2015) 20.1 15 8.3 fps
Battlefield Hardline (2015) 37.5 26.4 9 fps
Dirt Rally (2015) 70 18.4 12.5 fps
Metal Gear Solid V (2015) 40.5 26.5 9.8 fps
Mad Max (2015) 17.4 9.6 fps
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
Noise
-2%
-5%
6%
4%
7%
off / environment *
Idle Minimum *
33.5
33.2
1%
30.8
8%
31.9
5%
32.7
2%
Idle Average *
33.5
33.2
1%
32.2
4%
30.8
8%
31.9
5%
32.7
2%
Idle Maximum *
33.6
33.8
-1%
32.2
4%
31.2
7%
32.2
4%
32.7
3%
Load Average *
40.4
42
-4%
45.3
-12%
37.8
6%
37
8%
34.2
15%
Load Maximum *
42.9
46.5
-8%
49.4
-15%
43.4
-1%
43.3
-1%
37.8
12%

* ... más pequeño es mejor

Ruido

Ocioso
33.5 / 33.5 / 33.6 dB(A)
DVD
36 / dB(A)
Carga
40.4 / 42.9 dB(A)
  red to green bar
 
 
30 dB
silencioso
40 dB(A)
audible
50 dB(A)
ruidosamente alto
 
min: dark, med: mid, max: light   Voltcraft sl-320 (15 cm de distancia)
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
Heat
9%
-3%
3%
-1%
3%
Maximum Upper Side *
41.2
37.2
10%
38.7
6%
38.2
7%
48.2
-17%
41.3
-0%
Maximum Bottom *
42.5
36
15%
46
-8%
34.2
20%
39.5
7%
44
-4%
Idle Upper Side *
28.4
26.5
7%
29.6
-4%
30.8
-8%
28.3
-0%
26.1
8%
Idle Bottom *
28.8
28
3%
30.2
-5%
30.5
-6%
27
6%
26.7
7%

* ... más pequeño es mejor

Carga Máx.
 41.2 °C36.7 °C26.6 °C 
 40 °C38.6 °C27 °C 
 34.5 °C34.8 °C29 °C 
Máximo: 41.2 °C
Médio: 34.3 °C
26.7 °C32.6 °C42.5 °C
27.2 °C34.1 °C37.3 °C
29 °C30.9 °C32 °C
Máximo: 42.5 °C
Médio: 32.5 °C
Conector de corriente  45.2 °C | Temperatura del cuarto 24 °C | Voltcraft IR-360
(±) The average temperature for the upper side under maximal load is 34.3 °C / 94 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 41.2 °C / 106 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 42.5 °C / 109 F, compared to the average of 36.5 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 26.9 °C / 80 F, compared to the device average of 29.4 °C / 85 F.
(+) The palmrests and touchpad are reaching skin temperature as a maximum (34.8 °C / 94.6 F) and are therefore not hot.
(-) The average temperature of the palmrest area of similar devices was 28 °C / 82.4 F (-6.8 °C / -12.2 F).
Lenovo B50-80
Radeon R5 M330, 5200U, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
HP 355 G2
Radeon R5 M240, A8-6410, Toshiba MQ01ABF050
HP Pavilion 15-p151ng
Radeon R7 M260, A10-5745M, Seagate ST1000LM014 Solid State Hybrid Drive
HP Pavilion 17-g054ng
Radeon R8 M365DX, A10-8700P, Seagate Momentus SpinPoint M8 ST1000LM024 HN-M101MBB
Acer Aspire V15 Nitro VN7-571G-574H
GeForce GTX 850M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
Acer Aspire E5-571G-520X
GeForce 840M, 5200U, Toshiba MQ01ABD100
Power Consumption
9%
-78%
-30%
-43%
-5%
Idle Minimum *
6.9
3.9
43%
10.3
-49%
4.1
41%
5.4
22%
5.4
22%
Idle Average *
8.1
6.6
19%
15.7
-94%
9.6
-19%
11.5
-42%
8.2
-1%
Idle Maximum *
9.2
7.6
17%
16.5
-79%
11
-20%
12.8
-39%
10.5
-14%
Load Average *
29.7
35.7
-20%
56.7
-91%
57.6
-94%
48.6
-64%
36
-21%
Load Maximum *
41.4
46.2
-12%
73.3
-77%
65.7
-59%
79.8
-93%
46.7
-13%

* ... más pequeño es mejor

Consumo de corriente
Off / Standbydarklight 0.2 / 0.2 Watt
Ociosodarkmidlight 6.9 / 8.1 / 9.2 Watt
Carga midlight 29.7 / 41.4 Watt
 color bar
Clave: min: dark, med: mid, max: light        Voltcraft VC 960
Duración de Batería
Reader / Idle (ordenar por valor)
Lenovo B50-80
R5 M330 5200U - 32 Wh
288 min ∼36%
HP 355 G2
R5 M240 A8-6410 - 40 Wh
min ∼0%
HP Pavilion 15-p151ng
R7 M260 A10-5745M - 41 Wh
351 min ∼44%
HP Pavilion 17-g054ng
R8 M365DX A10-8700P - 41 Wh
473 min ∼59%
Acer Aspire V15 Nitro VN7-571G-574H
GTX 850M 5200U - 52 Wh
797 min ∼100%
Acer Aspire E5-571G-520X
840M 5200U - 46 Wh
795 min ∼100%
WiFi v1.3 (ordenar por valor)
Lenovo B50-80
R5 M330 5200U - 32 Wh
213 min ∼48%
HP Pavilion 17-g054ng
R8 M365DX A10-8700P - 41 Wh
216 min ∼48%
Acer Aspire V15 Nitro VN7-571G-574H
GTX 850M 5200U - 52 Wh
448 min ∼100%
Load (ordenar por valor)
Lenovo B50-80
R5 M330 5200U - 32 Wh
83 min ∼48%
HP 355 G2
R5 M240 A8-6410 - 40 Wh
min ∼0%
HP Pavilion 15-p151ng
R7 M260 A10-5745M - 41 Wh
61 min ∼35%
HP Pavilion 17-g054ng
R8 M365DX A10-8700P - 41 Wh
53 min ∼31%
Acer Aspire V15 Nitro VN7-571G-574H
GTX 850M 5200U - 52 Wh
161 min ∼94%
Acer Aspire E5-571G-520X
840M 5200U - 46 Wh
172 min ∼100%
WiFi (ordenar por valor)
HP 355 G2
R5 M240 A8-6410 - 40 Wh
283 min ∼69%
HP Pavilion 15-p151ng
R7 M260 A10-5745M - 41 Wh
181 min ∼44%
Acer Aspire E5-571G-520X
840M 5200U - 46 Wh
412 min ∼100%
Tiempo de Ejecución de la Batería
Ocioso (sin WLAN, min brillo)
4h 48min
NBC WiFi Websurfing Battery Test 1.3
3h 33min
Carga (máximo brillo)
1h 23min

Pro

+ Display Full HD mate de alto contraste
+ Bajo calor residual / ruido de sistema

Contra

- Chasis de plástico flexible
- Dispositivos de entrada endebles
- Cambio Manual Radeon
- Radeon y HD Graphics a menudo a la par
- Mal ángulo de visión
- Tinte azulado
- Disco duro lento
- Mala duración de batería
Lenovo B50-80 (80EW018XGE). Modelo de pruebas cortesía de Cyberport.de
Lenovo B50-80 (80EW018XGE). Modelo de pruebas cortesía de Cyberport.de

Lenovo lanza un dispositivo de 15" que cumple con su deber estoicamente, pero que no puede sobresalir de verdad en ningún aspecto. La carcasa parece barata y no es particularmente estable, los huecos son desiguales. No enorgullece poseerlo. Los dispositivos de entrada son decepcionantes: Ni el teclado ni el touchpad nos satisfacen. Si bien pudimos trabajar bastante bien con las abarrotadas teclas, el teclado da una respuesta muy esponjosa. Un teclado tan malo rara vez se instala en un portátil. También contamos el disco duro Seagate como un negativo ya que, en la práctica, precisó demasiado tiempo para cargar.

Lenovo hace una buena labor con la temperatura. Los componentes van a sus límites normales de rendimiento a bajas temperaturas (Turbo usado y estable). El B50 siempre permanece relativamente fresco, y es excesivamente ruidoso bajo estrés. Por desgracia, el ventilador no se desactiva ni en periodos inactivos prolongados.

El B50 con el Radeon R5 no es adecuado para jugar. Los juegos actuales suelen ser jugables sólo a bajo detalle. La resolución mate Full HD no puede mostrar su belleza ni siquiera aunque la pantalla TN ofrezca un contraste viable y una iluminación homogénea. Sin embargo, por desgracia también muestra un tinte azulado visible (antes del calibrado). El TFT es virtualmente inútil fuera dado su bajo brillo, que se atenúa aún más en batería.

El B50 no tiene pues muchas ventajas, y ni siquiera su precio de casi 680 Euros resulta atractivo. La adecuabilidad limitada de juego y la pobre construcción (chasis, dispositivos de entrada) sencillamente no resultan atractivos a este precio.

Esto no sería así en una configuración de 350 Euros basada en el mismo chasis. Por ello, apuntamos a los contendientes multimedia con mejores dispositivos de entrada, y algunos con mejores pantallas y gráficas más potentes.  

Los primeros a nombrar son Acer Aspire V Nitro VN7-571G (Core i5, GTX 850M) y Aspire E5-571G (Core i5, 840M). Este último no llega ni a los 600 Euros. Lo mismo es válido para el HP Pavilion 17-g054ng (AMD A-Series A10-8700P) con bastante más potencia de juego (R8 M365DX). El HP 355 G2 (A-Series A8-6410) no trae Full HD, pero viene con un rendimiento gráfico casi igual (bajo) por 350 Euros.

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

Lenovo B50-80 - 09/19/2015 v4(old)
Sebastian Jentsch

Acabado
57 / 98 → 58%
Teclado
56%
Ratón
61%
Conectividad
63 / 80 → 79%
Peso
61 / 20-67 → 87%
Battería
80%
Pantalla
77%
Rendimiento de juegos
68 / 68 → 100%
Rendimiento de la Aplicación
74 / 92 → 80%
Temperatura
89%
Ruido
80%
Audio
53%
Cámara
31 / 85 → 36%
Médio
65%
70%
Office - media ponderada

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> Análisis y pruebas de ordenadores portátiles y móviles teléfonos > Análisis > Breve análisis del Lenovo B50-80
Sebastian Jentsch, 2015-09-30 (Update: 2015-09-30)