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Breve análisis del Convertible Dell Inspiron 17 7778

Convertible gigantesco. ¿Un convertible de 17"? ¿Por qué no? Quien prefiera el uso estacionario de un tablet Windows 10 quedará completamente satisfecho con esta combinación poco usual. Sin embargo, el Inspiron también lo hace bien como máquina ofimática convencional - sólo el teclado podría haber sido de más calidad a este precio.
Dell Inspiron 17 7778 (Inspiron 17 7000 Serie)
Procesador
Intel Core i7-6500U 2 x 2.5 - 3.1 GHz, Skylake
Adaptador gráfico
NVIDIA GeForce 940MX - 2048 MB VRAM, Núcleo: 1189 MHz, Memoría: 4000 MHz, GDDR5, ForceWare 359.23, Nvidia Optimus
Memoría
16 GB 
, DDR4, 2.133 MHz, dual-channel, ambas ranuras ocupadas
pantalla
17.30 pulgadas 16:9, 1920 x 1080 pixels 127 PPI, 10 puntos, LG Philips LGD 0513 / 173WF4, IPS, lustroso: si
Placa base
Intel Skylake-U Premium PCH
Disco duro
Liteonit CV3-CE512, 512 GB 
Tarjeta de sonido
Intel Skylake-U/Y PCH - High Definition Audio
Conexiones
1 USB 2.0, 2 USB 3.0, 1 HDMI, 1 Kensington Lock, Audio Conexiones: clavija headset 3.5mm, Card Reader: SD/SDHC/SDXC, Brightness Sensor, Sensores: sensor IR para reconocimiento facial
Equipamento de red
Intel Dual Band Wireless-AC 3165 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 4.2
Tamaño
Alto x ancho x profundidad (en mm): 22.6 x 412.5 x 277.5
Battería
56 Wh Litio-Ion
Sistema Operativo
Microsoft Windows 10 Home 64 Bit
Camera
Webcam: HD
Características adicionales
Altavoces: estéreo, Teclado: chiclet, Luz de Teclado: si, 12 Meses Garantía
Peso
2.77 kg, Suministro de Electricidad: 226 g
Precio
1249 EUR
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Size Comparison

423 mm 282 mm 27.5 mm 3 kg412.5 mm 277.5 mm 22.6 mm 2.8 kg382 mm 250 mm 23.9 mm 2.2 kg382 mm 253 mm 20 mm 2.1 kg375.9 mm 247.6 mm 16 mm 1.9 kg297 mm 210 mm 1 mm 5.7 g
SD Card Reader
average JPG Copy Test (av. of 3 runs)
HP Envy 15-w103ng x360
 
68.4 MB/s +195%
Dell Inspiron 17 7778
 
23.2 MB/s
Dell Inspiron 15 5568
 
21 MB/s -9%
Acer TravelMate P278-MG-76L2
 
14 MB/s -40%
maximum AS SSD Seq Read Test (1GB)
HP Envy 15-w103ng x360
 
88 MB/s +235%
Acer TravelMate P278-MG-76L2
 
27.3 MB/s +4%
Dell Inspiron 15 5568
 
26.5 MB/s +1%
Dell Inspiron 17 7778
 
26.25 MB/s
Networking
WiFi Speed Client 1m
WiFi Speed Server 1m
316
cd/m²
309
cd/m²
311
cd/m²
326
cd/m²
327
cd/m²
314
cd/m²
310
cd/m²
326
cd/m²
284
cd/m²
Temperatura del cuarto
LG Philips LGD 0513 / 173WF4 tested with X-Rite i1Pro 2
Máximo: 327 cd/m² (Nits) Médio: 313.7 cd/m² Minimum: 16.9 cd/m²
iluminación: 87 %
Brillo con batería: 334 cd/m²
Contraste: 1090:1 (Negro: 0.3 cd/m²)
ΔE Color 6.75 | 0.5-29.43 Ø5
ΔE Greyscale 7.91 | 0.57-98 Ø5.3
86% sRGB (Argyll 1.6.3 3D)
57% AdobeRGB 1998 (Argyll 1.6.3 3D)
63.1% AdobeRGB 1998 (Argyll 2.2.0 3D)
86.3% sRGB (Argyll 2.2.0 3D)
67.4% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.31
Dell Inspiron 17 7778
LG Philips LGD 0513 / 173WF4, , 1920x1080, 17.30
HP Spectre x360 15-ap012dx
3840x2160, 15.60
Dell Inspiron 15 5568
AU Optronics B156HW01 V0, , 1920x1080, 15.60
HP Envy 15-w103ng x360
LG Philips, , 1920x1080, 15.60
Acer TravelMate P278-MG-76L2
AUO B173HTN01.1 (AUO119D), , 1920x1080, 17.30
Display
-1%
-39%
-36%
4%
Display P3 Coverage
67.4
62.8
-7%
38.04
-44%
39.97
-41%
68.8
2%
sRGB Coverage
86.3
88.2
2%
57.1
-34%
59.8
-31%
90.6
5%
AdobeRGB 1998 Coverage
63.1
63.9
1%
39.3
-38%
41.32
-35%
66.3
5%
Response Times
-9%
-9%
-15%
-10%
Response Time Grey 50% / Grey 80% *
36 ?(14, 22)
32.8 ?(14.8, 18)
9%
42 ?(19, 23)
-17%
37 ?(38, 36)
-3%
41 ?(21, 20)
-14%
Response Time Black / White *
22 ?(5, 17)
28 ?(4.8, 23.2)
-27%
22 ?(6, 16)
-0%
28 ?(24, 32)
-27%
23 ?(6, 17)
-5%
PWM Frequency
1000 ?(90)
Screen
-1%
-1%
-17%
-21%
Brightness middle
327
298
-9%
266
-19%
208
-36%
362
11%
Brightness
314
295
-6%
249
-21%
205
-35%
344
10%
Brightness Distribution
87
88
1%
85
-2%
80
-8%
84
-3%
Black Level *
0.3
0.57
-90%
0.26
13%
0.26
13%
0.57
-90%
Contrast
1090
523
-52%
1023
-6%
800
-27%
635
-42%
Colorchecker dE 2000 *
6.75
4.43
34%
4.98
26%
6.97
-3%
9.54
-41%
Colorchecker dE 2000 max. *
11.82
6.62
44%
11.82
-0%
16.11
-36%
Greyscale dE 2000 *
7.91
2.45
69%
2.68
66%
7.37
7%
10.39
-31%
Gamma
2.31 95%
2.45 90%
2.27 97%
2.34 94%
2.55 86%
CCT
7642 85%
6326 103%
6583 99%
6823 95%
11093 59%
Color Space (Percent of AdobeRGB 1998)
57
57.2
0%
36
-37%
38
-33%
59
4%
Color Space (Percent of sRGB)
86
87.8
2%
57
-34%
59
-31%
90
5%
Media total (Programa/Opciones)
-4% / -2%
-16% / -10%
-23% / -21%
-9% / -15%

* ... más pequeño es mejor

Dell Inspiron 17 7778 vs. AdobeRGB
Dell Inspiron 17 7778 vs. AdobeRGB
Dell Inspiron 17 7778 vs. sRGB
Dell Inspiron 17 7778 vs. sRGB
Pixel grid
Pixel grid

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
22 ms ... subida ↗ y bajada ↘ combinada↗ 5 ms subida
↘ 17 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. » 42 % de todos los dispositivos son mejores.
Eso quiere decir que el tiempo de respuesta es similar al dispositivo testado medio (21.6 ms).
       Tiempo de respuesta 50% Gris a 80% Gris
36 ms ... subida ↗ y bajada ↘ combinada↗ 14 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. » 44 % de todos los dispositivos son mejores.
Eso quiere decir que el tiempo de respuesta es similar al dispositivo testado medio (33.8 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 no detectado

Comparación: 53 % de todos los dispositivos testados no usaron PWM para atenuar el display. Si se usó, medimos una media de 18034 (mínimo: 5 - máxmo: 3846000) Hz.

 
Cinebench R15
CPU Single 64Bit
Acer TravelMate P278-MG-76L2
Intel Core i7-6500U
130 Points +2%
Dell Inspiron 15 5568
Intel Core i7-6500U
128 Points 0%
Dell Inspiron 17 7778
Intel Core i7-6500U
128 Points
HP Spectre x360 15-ap012dx
Intel Core i5-6200U
123 Points -4%
HP Envy 15-w103ng x360
Intel Core i5-6200U
116 Points -9%
CPU Multi 64Bit
Acer TravelMate P278-MG-76L2
Intel Core i7-6500U
329 Points +7%
HP Spectre x360 15-ap012dx
Intel Core i5-6200U
310 Points +1%
Dell Inspiron 15 5568
Intel Core i7-6500U
308 Points 0%
Dell Inspiron 17 7778
Intel Core i7-6500U
308 Points
HP Envy 15-w103ng x360
Intel Core i5-6200U
292 Points -5%
Cinebench R15 CPU Single 64Bit
128 Points
Cinebench R15 CPU Multi 64Bit
308 Points
ayuda
PCMark 8
Home Score Accelerated v2
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
3696 Points
Dell Inspiron 15 5568
HD Graphics 520, 6500U, Toshiba THNSNK256GCS8
3607 Points -2%
Acer TravelMate P278-MG-76L2
GeForce 940M, 6500U, Lite-On CV1-8B256
3502 Points -5%
HP Envy 15-w103ng x360
GeForce 930M, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
3200 Points -13%
HP Spectre x360 15-ap012dx
HD Graphics 520, 6200U, Sandisk X300 SD7SN6S-256G-1006
2847 Points -23%
Work Score Accelerated v2
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
4572 Points
Acer TravelMate P278-MG-76L2
GeForce 940M, 6500U, Lite-On CV1-8B256
4466 Points -2%
Dell Inspiron 15 5568
HD Graphics 520, 6500U, Toshiba THNSNK256GCS8
4433 Points -3%
HP Envy 15-w103ng x360
GeForce 930M, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
4154 Points -9%
HP Spectre x360 15-ap012dx
HD Graphics 520, 6200U, Sandisk X300 SD7SN6S-256G-1006
3576 Points -22%
PCMark 8 Home Score Accelerated v2
3696 puntos
PCMark 8 Work Score Accelerated v2
4572 puntos
ayuda
Dell Inspiron 17 7778
Liteonit CV3-CE512
HP Spectre x360 15-ap012dx
Sandisk X300 SD7SN6S-256G-1006
Dell Inspiron 15 5568
Toshiba THNSNK256GCS8
HP Envy 15-w103ng x360
Samsung SSD PM851 256 GB MZNTE256HMHP
Acer TravelMate P278-MG-76L2
Lite-On CV1-8B256
CrystalDiskMark 3.0
-4%
-8%
2%
-4%
Read Seq
486.4
475.6
-2%
458.6
-6%
515
6%
473
-3%
Write Seq
438.4
425
-3%
270
-38%
240.7
-45%
366.3
-16%
Read 512
232.8
258.4
11%
397.4
71%
391.3
68%
329.4
41%
Write 512
386.7
318.9
-18%
242
-37%
240
-38%
357.3
-8%
Read 4k
32.3
35.48
10%
19.88
-38%
27.64
-14%
30.83
-5%
Write 4k
65.8
93
41%
86.7
32%
95.2
45%
74.8
14%
Read 4k QD32
334.4
281.2
-16%
275.3
-18%
367.9
10%
245.1
-27%
Write 4k QD32
289.5
138.7
-52%
197.6
-32%
239
-17%
217.3
-25%
Liteonit CV3-CE512
Sequential Read: 486.4 MB/s
Sequential Write: 438.4 MB/s
512K Read: 232.8 MB/s
512K Write: 386.7 MB/s
4K Read: 32.3 MB/s
4K Write: 65.8 MB/s
4K QD32 Read: 334.4 MB/s
4K QD32 Write: 289.5 MB/s
3DMark 11 - 1280x720 Performance GPU
Dell Inspiron 17 7778
NVIDIA GeForce 940MX, Intel Core i7-6500U
2734 Points
Acer TravelMate P278-MG-76L2
NVIDIA GeForce 940M, Intel Core i7-6500U
2376 Points -13%
HP Envy 15-w103ng x360
NVIDIA GeForce 930M, Intel Core i5-6200U
2172 Points -21%
Dell Inspiron 15 5568
Intel HD Graphics 520, Intel Core i7-6500U
1506 Points -45%
HP Spectre x360 15-ap012dx
Intel HD Graphics 520, Intel Core i5-6200U
1404 Points -49%
3DMark
1280x720 Cloud Gate Standard Graphics
Dell Inspiron 17 7778
NVIDIA GeForce 940MX, Intel Core i7-6500U
11713 Points
Acer TravelMate P278-MG-76L2
NVIDIA GeForce 940M, Intel Core i7-6500U
9056 Points -23%
Dell Inspiron 15 5568
Intel HD Graphics 520, Intel Core i7-6500U
8388 Points -28%
HP Envy 15-w103ng x360
NVIDIA GeForce 930M, Intel Core i5-6200U
8252 Points -30%
HP Spectre x360 15-ap012dx
Intel HD Graphics 520, Intel Core i5-6200U
6217 Points -47%
1920x1080 Fire Strike Graphics
Dell Inspiron 17 7778
NVIDIA GeForce 940MX, Intel Core i7-6500U
1889 Points
Acer TravelMate P278-MG-76L2
NVIDIA GeForce 940M, Intel Core i7-6500U
1665 Points -12%
HP Envy 15-w103ng x360
NVIDIA GeForce 930M, Intel Core i5-6200U
1475 Points -22%
HP Spectre x360 15-ap012dx
Intel HD Graphics 520, Intel Core i5-6200U
883 Points -53%
3DMark 11 Performance
2867 puntos
3DMark Cloud Gate Standard Score
7674 puntos
3DMark Fire Strike Score
1748 puntos
ayuda
Mirror's Edge Catalyst
1920x1080 High Preset AF:16x
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
12.1 (10min - 14max) fps +46%
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
8.3 fps
1366x768 Medium Preset AF:4x
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
28.3 (26min - 31max) fps +47%
Asus VivoBook X556UQ-XO076T
GeForce 940MX, 6200U, SK hynix SSD Canvas SC300 HFS256G32MND
25.2 fps +31%
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
19.3 fps
Far Cry Primal
1920x1080 High Preset AA:SM
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
14 fps
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
12 fps -14%
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
12 fps -14%
1920x1080 Medium Preset AA:SM
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
14 fps 0%
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
14 fps
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
13 fps -7%
Rise of the Tomb Raider
1920x1080 High Preset AA:FX AF:4x
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
13.1 fps
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
12.4 (11min - 14max) fps -5%
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
10.7 fps -18%
Acer TravelMate P278-MG-76L2
GeForce 940M, 6500U, Lite-On CV1-8B256
10.43 (9min - 12max) fps -20%
1366x768 Medium Preset AF:2x
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
22.3 fps
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
22 (20min - 24max) fps -1%
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
17.7 fps -21%
Acer TravelMate P278-MG-76L2
GeForce 940M, 6500U, Lite-On CV1-8B256
17.59 (16min - 19max) fps -21%
Just Cause 3
1920x1080 High / On AA:FX AF:8x
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
18.3 (15min - 21max) fps +37%
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
13.7 fps +2%
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
13.4 fps
1366x768 Medium / Off AF:4x
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
35.6 (30min - 42max) fps +39%
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
29.6 fps +15%
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
25.7 fps
Rainbow Six Siege
1920x1080 High Preset AA:T AF:4x
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
28.4 fps +26%
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
22.5 fps
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
21.8 fps -3%
1366x768 Medium Preset AA:T AF:2x
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
61 fps +51%
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
43.7 fps +8%
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
40.4 fps
Assassin's Creed Syndicate
1920x1080 High Preset AA:FX
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
11.1 fps
HP Envy 15-w103ng x360
GeForce 930M, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
9.6 fps -14%
1366x768 Medium Preset AA:FX
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
20.1 fps
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
19.9 (17min - 23max) fps -1%
HP Envy 15-w103ng x360
GeForce 930M, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
17.3 fps -14%
Star Wars Battlefront
1920x1080 High Preset AA:FX
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
16.5 fps
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
15.5 (13min - 20max) fps -6%
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
15.3 fps -7%
HP Envy 15-w103ng x360
GeForce 930M, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
12.8 fps -22%
1366x768 Medium Preset AA:FX
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
35.1 (30min - 44max) fps +19%
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
32.4 fps +9%
Asus VivoBook X556UQ-XO076T
GeForce 940MX, 6200U, SK hynix SSD Canvas SC300 HFS256G32MND
30.6 fps +3%
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
29.6 fps
HP Envy 15-w103ng x360
GeForce 930M, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
28.5 fps -4%
Fallout 4
1920x1080 High Preset AA:T AF:16x
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
13.9 fps
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
12.1 (9min - 15max) fps -13%
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
12 fps -14%
HP Envy 15-w103ng x360
GeForce 930M, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
11.1 fps -20%
1366x768 Medium Preset AA:T AF:16x
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
25.2 fps
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
22.4 (18min - 27max) fps -11%
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
22.1 fps -12%
HP Envy 15-w103ng x360
GeForce 930M, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
19.8 fps -21%
Anno 2205
1920x1080 High Preset AA:4x
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
13.2 fps
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
12.1 fps -8%
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
11.8 (9min - 13max) fps -11%
HP Envy 15-w103ng x360
GeForce 930M, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
9.7 fps -27%
1366x768 Medium Preset AA:2x
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
28.8 (25min - 33max) fps +7%
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
27 fps
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
26.4 fps -2%
HP Envy 15-w103ng x360
GeForce 930M, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
22.3 fps -17%
FIFA 16
1920x1080 High Preset AA:4x MS
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
45.8 fps
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
45 (41min - 49max) fps -2%
HP Envy 15-w103ng x360
GeForce 930M, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
36.4 fps -21%
1366x768 High Preset AA:2x MS
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
69 (59min - 75max) fps
HP Envy 15-w103ng x360
GeForce 930M, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
57.8 fps
Dirt Rally
1920x1080 High Preset
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
30.7 fps
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
23 fps -25%
1366x768 Medium Preset
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
52.4 fps
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
41.4 fps -21%
The Witcher 3
1920x1080 High Graphics & Postprocessing (Nvidia HairWorks Off)
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
11.2 fps
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
11.1 (9min - 13max) fps -1%
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
10.3 fps -8%
HP Envy 15-w103ng x360
GeForce 930M, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
9 fps -20%
1366x768 Medium Graphics & Postprocessing
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
21.7 fps
MSI CX72 6QD
GeForce 940MX, 6700HQ, Toshiba HG6 THNSNJ128G8NY
20.5 (17min - 23max) fps -6%
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
19 fps -12%
HP Envy 15-w103ng x360
GeForce 930M, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
16.7 fps -23%
Battlefield 4
1366x768 High Preset
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
32.4 fps
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
29.9 fps -8%
Asus VivoBook X556UQ-XO076T
GeForce 940MX, 6200U, SK hynix SSD Canvas SC300 HFS256G32MND
29.3 fps -10%
Acer TravelMate P278-MG-76L2
GeForce 940M, 6500U, Lite-On CV1-8B256
18.74 (13min - 23max) fps -42%
1366x768 Medium Preset
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
44.3 fps +9%
Asus VivoBook X556UQ-XO076T
GeForce 940MX, 6200U, SK hynix SSD Canvas SC300 HFS256G32MND
43.8 fps +8%
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
40.6 fps
Acer TravelMate P278-MG-76L2
GeForce 940M, 6500U, Lite-On CV1-8B256
19.33 (14min - 24max) fps -52%
Metro: Last Light
1366x768 High (DX11) AF:16x
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
25.2 fps
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
22.9 fps -9%
1366x768 Medium (DX10) AF:4x
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
42.6 fps
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
37.8 fps -11%
BioShock Infinite
1366x768 High Preset
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
53.1 fps
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
43.9 fps -17%
Acer TravelMate P278-MG-76L2
GeForce 940M, 6500U, Lite-On CV1-8B256
41.4 (5.93min - 76.29max) fps -22%
Asus VivoBook X556UQ-XO076T
GeForce 940MX, 6200U, SK hynix SSD Canvas SC300 HFS256G32MND
39 fps -27%
1366x768 Medium Preset
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
60.1 fps
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
54.1 fps -10%
Acer TravelMate P278-MG-76L2
GeForce 940M, 6500U, Lite-On CV1-8B256
50.9 (8.09min - 109.73max) fps -15%
Asus VivoBook X556UQ-XO076T
GeForce 940MX, 6200U, SK hynix SSD Canvas SC300 HFS256G32MND
48.3 fps -20%
Crysis 3
1366x768 High Preset AA:FX AF:16x
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
21.7 fps
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
20.1 fps -7%
1366x768 Medium Preset AF:16x
Dell Inspiron 17 7778
GeForce 940MX, 6500U, Liteonit CV3-CE512
28.1 fps
Lenovo ThinkPad T560-20FH002RGE
GeForce 940MX, 6600U, Samsung SSD PM871 MZ7LN256HCHP
26.3 fps -6%
bajo medio alto ultra
Crysis 3 (2013) 51.5 28.1 21.7
BioShock Infinite (2013) 107.8 60.1 53.1 19.3
Metro: Last Light (2013) 55.2 42.6 25.2
Battlefield 4 (2013) 40.6 32.4 14.3
Dirt Rally (2015) 52.4 30.7
The Witcher 3 (2015) 36.9 21.7 11.2
FIFA 16 (2015) 45.8
Anno 2205 (2015) 39.4 27 13.2
Fallout 4 (2015) 37.1 25.2 13.9
Star Wars Battlefront (2015) 40.1 29.6 16.5
Assassin's Creed Syndicate (2015) 20.7 20.1 11.1
Rainbow Six Siege (2015) 79.1 40.4 22.5
Just Cause 3 (2015) 31.9 25.7 13.4
Rise of the Tomb Raider (2016) 37.7 22.3 13.1
Far Cry Primal (2016) 32 14 14
The Division (2016) 40.2 20.7 8.8
Hitman 2016 (2016) 21.7 23.4
Mirror's Edge Catalyst (2016) 44 19.3 8.3

Ruido

Ocioso
32.1 / 32.1 / 34 dB(A)
Carga
40.3 / 42.6 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: 32.1 dB(A)
Carga Máx.
 36.6 °C44.7 °C42.4 °C 
 36 °C39.7 °C34.8 °C 
 33 °C33.5 °C32.5 °C 
Máximo: 44.7 °C
Médio: 37 °C
44 °C45.5 °C39.5 °C
37.4 °C40.6 °C38.4 °C
32.3 °C34.7 °C34.9 °C
Máximo: 45.5 °C
Médio: 38.6 °C
Conector de corriente  46.4 °C | Temperatura del cuarto 22.7 °C | FIRT 550-Pocket
(±) The average temperature for the upper side under maximal load is 37 °C / 99 F, compared to the average of 31.2 °C / 88 F for the devices in the class Multimedia.
(±) The maximum temperature on the upper side is 44.7 °C / 112 F, compared to the average of 36.9 °C / 98 F, ranging from 21.1 to 71 °C for the class Multimedia.
(-) The bottom heats up to a maximum of 45.5 °C / 114 F, compared to the average of 39.1 °C / 102 F
(+) In idle usage, the average temperature for the upper side is 29.9 °C / 86 F, compared to the device average of 31.2 °C / 88 F.
(+) The palmrests and touchpad are reaching skin temperature as a maximum (33.5 °C / 92.3 F) and are therefore not hot.
(-) The average temperature of the palmrest area of similar devices was 28.8 °C / 83.8 F (-4.7 °C / -8.5 F).
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2041.939.241.92541.43441.43142.832.742.84043.333.143.3504532.8456347.937.947.98047.731.647.710047.830.347.812550.528.650.516054.527.854.520058.629.158.625061.525.761.53156426.36440066.424.366.450067.723.967.763073237380072.222.172.2100070.621.670.6125065.421.165.4160067.320.967.3200063.420.563.4250062.120.262.1315060.920.160.9400063.42063.4500064.119.864.1630066.319.866.3800061.12061.11000061.419.761.41250062.719.562.71600059.219.559.2SPL78.833.478.8N46.52.146.5median 63.4median 21.1median 63.4Delta3.42.23.4hearing rangehide median Pink NoiseDell Inspiron 17 7778
Dell Inspiron 17 7778 audio analysis

(±) | speaker loudness is average but good (74 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 7.5% lower than median
(+) | bass is linear (6.4% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.9% away from median
(+) | mids are linear (6.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.7% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (12.5% difference to median)
Compared to same class
» 16% of all tested devices in this class were better, 4% similar, 81% worse
» The best had a delta of 5%, average was 18%, worst was 45%
Compared to all devices tested
» 8% of all tested devices were better, 2% similar, 90% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Consumo de corriente
Off / Standbydarklight 0.3 / 0.8 Watt
Ociosodarkmidlight 5.6 / 11.2 / 11.9 Watt
Carga midlight 46 / 53 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.
Dell Inspiron 17 7778
6500U, GeForce 940MX, Liteonit CV3-CE512, IPS, 1920x1080, 17.30
HP Spectre x360 15-ap012dx
6200U, HD Graphics 520, Sandisk X300 SD7SN6S-256G-1006, IPS, 3840x2160, 15.60
Dell Inspiron 15 5568
6500U, HD Graphics 520, Toshiba THNSNK256GCS8, IPS, 1920x1080, 15.60
HP Envy 15-w103ng x360
6200U, GeForce 930M, Samsung SSD PM851 256 GB MZNTE256HMHP, IPS, 1920x1080, 15.60
Acer TravelMate P278-MG-76L2
6500U, GeForce 940M, Lite-On CV1-8B256, TN LED, 1920x1080, 17.30
Power Consumption
-0%
31%
24%
-13%
Idle Minimum *
5.6
6.5
-16%
4.34
22%
4.15
26%
5.8
-4%
Idle Average *
11.2
13.3
-19%
7.5
33%
8.2
27%
11.6
-4%
Idle Maximum *
11.9
15.1
-27%
8.4
29%
8.2
31%
13.6
-14%
Load Average *
46
30.8
33%
30.4
34%
34.6
25%
51
-11%
Load Maximum *
53
38.5
27%
32.5
39%
48
9%
69
-30%

* ... más pequeño es mejor

Tiempo de Ejecución de la Batería
Ocioso (sin WLAN, min brillo)
13h 31min
WiFi Websurfing
8h 15min
Carga (máximo brillo)
1h 50min
Dell Inspiron 17 7778
6500U, GeForce 940MX, 56 Wh
HP Spectre x360 15-ap012dx
6200U, HD Graphics 520, 65 Wh
Dell Inspiron 15 5568
6500U, HD Graphics 520, 42 Wh
HP Envy 15-w103ng x360
6200U, GeForce 930M, 48 Wh
Acer TravelMate P278-MG-76L2
6500U, GeForce 940M, 37 Wh
Duración de Batería
-8%
-33%
-20%
-24%
Reader / Idle
811
705
-13%
449
-45%
601
-26%
WiFi v1.3
495
431
-13%
299
-40%
398
-20%
297
-40%
Load
110
113
3%
93
-15%
104
-5%
H.264
298
288

Pro

+ varios modos posibles (tablet, atril, etc.)
+ superficies atractivas
+ carcasa sólida, bien construida
+ pocos interfaces, pero bien situados
+ muy buen teclado
+ panel brillante de alto contraste
+ 940MX GDDR5
+ quedo
+ batería de gran aguante

Contra

- teclado debajo en modo tablet
- bisagras no ideales
- pobre rendimiento del lector de tarjetas
- sin escotilla de mantenimiento
- teclado esponjoso
- características de deslizado de la pantalla táctil no siempre ideales
- uso en exteriores limtiadísimo
- la GPU se ralentiza durante la carga permanente
Dell Inspiron 17 7778. Modelo de pruebas cortesía de Dell Alemania
Dell Inspiron 17 7778. Modelo de pruebas cortesía de Dell Alemania

El nuevo Dell Inspiron 17 7778 2-en-1 es sin duda un convertible algo arcano cuyos aspectos de movilidad no son tan importantes como los de los convertibles más pequeños sencillamente por motivos de tamaño y peso. Pero esto no es un defecto ya que los modos típicos adicionales para un convertible básicamente son un bonus en un dispositivo que se puede usar perfectamente como portatil multimedia tradicional e incluso jugar a algún que otro juego gracias a la GeForce 940MX. La carcasa convence completamente, y la pantalla también. El sistema normalmente funcionará casi en silencio. Mucho aguante sin un enchufe cerca también agradará a los usuarios cuando deban trasladarse con el 7778.

Aparte de las bisagras que son irrelevantes en ciertos modos, tenemos que criticar particularmente el teclado menos que ideal que difícilmente satisfará a los escritores prolíficos. La gráfica a veces tiende a ralentizarse, pero no es tan importante. El tester también tiene que añadir la pantalla táctil que no puede usarse de forma ideal con dedos húmedos cuando eso es evitable (¿con un acabado?).

En total, el Dell Inspiron 17 7778 es un convertible gigantesco flexible, estiloso, y sobre todo bien pensado que sólo pide unos pocos sacrificios a los fans del uso híbrido.

 

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

Dell Inspiron 17 7778 - 09/09/2016 v5.1(old)
Sven Kloevekorn

Acabado
79 / 98 → 81%
Teclado
78%
Ratón
91%
Conectividad
46 / 81 → 56%
Peso
58 / 20-67 → 81%
Battería
91%
Pantalla
82%
Rendimiento de juegos
66 / 85 → 78%
Rendimiento de la Aplicación
87 / 92 → 95%
Temperatura
88%
Ruido
83 / 95 → 87%
Audio
50%
Cámara
53 / 85 → 62%
Médio
73%
79%
Multimedia - media ponderada

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> Análisis y pruebas de ordenadores portátiles y móviles teléfonos > Análisis > Breve análisis del Convertible Dell Inspiron 17 7778
Sven Kloevekorn, 2016-09-17 (Update: 2016-09-17)