Breve análisis del portátil Jumper EZBook 3 (N3350, FHD)
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SD Card Reader | |
average JPG Copy Test (av. of 3 runs) | |
HP Pavilion x360 11t T5M27AV | |
HP 250 G5 Y1V08UT | |
Acer Swift 1 SF114-31-P6F6 | |
Jumper EZbook 3 | |
Acer Aspire ES1-332-P91H | |
maximum AS SSD Seq Read Test (1GB) | |
HP Pavilion x360 11t T5M27AV | |
Acer Aspire ES1-332-P91H | |
Acer Swift 1 SF114-31-P6F6 | |
Jumper EZbook 3 | |
HP 250 G5 Y1V08UT |
Networking | |
iperf3 transmit AX12 | |
Asus Zenbook UX3410UA | |
Chuwi LapBook 14 inch 2017 | |
Jumper EZbook 3 | |
Acer Swift 1 SF114-31-P6F6 (jseb) | |
Chuwi Hi10 Pro | |
iperf3 receive AX12 | |
Chuwi LapBook 14 inch 2017 | |
Asus Zenbook UX3410UA | |
Jumper EZbook 3 | |
Acer Swift 1 SF114-31-P6F6 (jseb) | |
Chuwi Hi10 Pro |
|
iluminación: 76 %
Brillo con batería: 384 cd/m²
Contraste: 300:1 (Negro: 1.28 cd/m²)
ΔE Color 8.7 | 0.5-29.43 Ø4.92
ΔE Greyscale 11.1 | 0.5-98 Ø5.2
53% AdobeRGB 1998 (Argyll 2.2.0 3D)
77.3% sRGB (Argyll 2.2.0 3D)
51.6% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.2
Jumper EZbook 3 MS_9003, TN LED, 1920x1080, 14.1" | Acer Swift 1 SF114-31-P6F6 Chi Mei N140BGA-EA3, TN LED, 1366x768, 14" | Apple MacBook 12 (Early 2016) 1.1 GHz APPA027, IPS, 2304x1440, 12" | Teclast Tbook 10s LCD, IPS, 1920x1200, 10.1" | VOYO VBook V3 Chi Mei N116HSE, IPS LED, 1920x1080, 13.3" | Cube i7 Book CDK09 Samsung LTN140W1-L01, IPS, 1920x1080, 10.6" | |
---|---|---|---|---|---|---|
Display | -20% | 27% | ||||
Display P3 Coverage | 51.6 | 40.97 -21% | 66.8 29% | |||
sRGB Coverage | 77.3 | 61.5 -20% | 95.4 23% | |||
AdobeRGB 1998 Coverage | 53 | 42.35 -20% | 68 28% | |||
Response Times | -43% | -76% | -58% | -126% | ||
Response Time Grey 50% / Grey 80% * | 46 ? | 32 ? 30% | 41.2 ? 10% | 40 ? 13% | 49 ? -7% | |
Response Time Black / White * | 11.6 ? | 30 ? -159% | 30.4 ? -162% | 26.4 ? -128% | 40 ? -245% | |
PWM Frequency | 200 ? | 200 ? 0% | ||||
Screen | 22% | 64% | 45% | 36% | 51% | |
Brightness middle | 384 | 270 -30% | 387 1% | 279 -27% | 195 -49% | 384 0% |
Brightness | 341 | 247 -28% | 358 5% | 280 -18% | 200 -41% | 370 9% |
Brightness Distribution | 76 | 80 5% | 88 16% | 82 8% | 72 -5% | 89 17% |
Black Level * | 1.28 | 0.57 55% | 0.47 63% | 0.29 77% | 0.24 81% | 0.37 71% |
Contrast | 300 | 474 58% | 823 174% | 962 221% | 813 171% | 1038 246% |
Colorchecker dE 2000 * | 8.7 | 3.01 65% | 1.6 82% | 6.7 23% | 5 43% | 5.8 33% |
Colorchecker dE 2000 max. * | 16.7 | 6.33 62% | 4 76% | 10.8 35% | 9.31 44% | 19.8 -19% |
Greyscale dE 2000 * | 11.1 | 12.73 -15% | 1 91% | 6.8 39% | 5.98 46% | 5.1 54% |
Gamma | 2.2 100% | 2.36 93% | 2.26 97% | 2.27 97% | 2.17 101% | 2.4 92% |
CCT | 12445 52% | 14629 44% | 6680 97% | 8466 77% | 6764 96% | 7125 91% |
Color Space (Percent of AdobeRGB 1998) | 39 | 61.6 | ||||
Color Space (Percent of sRGB) | 62 | 82.2 | ||||
Media total (Programa/Opciones) | -14% /
-1% | 5% /
34% | -7% /
24% | -45% /
4% | 51% /
51% |
* ... más pequeño es mejor
Tiempos de respuesta del display
↔ Tiempo de respuesta de Negro a Blanco | ||
---|---|---|
11.6 ms ... subida ↗ y bajada ↘ combinada | ↗ 7.7 ms subida | |
↘ 3.8 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. » 28 % de todos los dispositivos son mejores. Esto quiere decir que el tiempo de respuesta medido es mejor que la media (21 ms) de todos los dispositivos testados. | ||
↔ Tiempo de respuesta 50% Gris a 80% Gris | ||
46 ms ... subida ↗ y bajada ↘ combinada | ↗ 25 ms subida | |
↘ 21 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. » 77 % de todos los dispositivos son mejores. Eso quiere decir que el tiempo de respuesta es peor que la media (32.9 ms) de todos los dispositivos testados. |
Parpadeo de Pantalla / PWM (Pulse-Width Modulation)
Parpadeo de Pantalla / PWM detectado | 200 Hz | ≤ 99 % de brillo | |
La retroiluminación del display parpadea a 200 Hz (seguramente usa PWM - Pulse-Width Modulation) a un brillo del 99 % e inferior. Sobre este nivel de brillo no debería darse parpadeo / PWM. La frecuencia de 200 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: 53 % de todos los dispositivos testados no usaron PWM para atenuar el display. Si se usó, medimos una media de 8746 (mínimo: 5 - máxmo: 343500) Hz. |
PCMark 8 | |
Home Score Accelerated v2 | |
Cube i7 Book CDK09 | |
Apple MacBook 12 (Early 2016) 1.1 GHz | |
Acer Swift 1 SF114-31-P6F6 | |
Acer Aspire ES1-332-P91H | |
HP 250 G5 Y1V08UT | |
Jumper EZbook 3 | |
Teclast Tbook 10s | |
Work Score Accelerated v2 | |
Apple MacBook 12 (Early 2016) 1.1 GHz | |
Acer Aspire ES1-332-P91H | |
Jumper EZbook 3 | |
Acer Swift 1 SF114-31-P6F6 | |
HP 250 G5 Y1V08UT | |
Teclast Tbook 10s |
PCMark 8 Home Score Accelerated v2 | 1592 puntos | |
PCMark 8 Work Score Accelerated v2 | 2207 puntos | |
PCMark 10 Score | 1195 puntos | |
ayuda |
Jumper EZbook 3 Toshiba 064G93 64 GB eMMC | Apple MacBook 12 (Early 2016) 1.3 GHz Apple SSD AP0256 | Asus TransformerBook T302CA-FL010T Samsung CM871 MZNLF128HCHP | Acer Swift 1 SF114-31-P6F6 128 GB eMMC Flash | Chuwi Hi12 Hynix HCG8E 64 GB | Acer Aspire ES1-521-87DN Western Digital Scorpio Blue WD5000LPVX | HP Pavilion 11-k103ng x360 Hitachi Travelstar Z5K500 HTS545050A7E680 | |
---|---|---|---|---|---|---|---|
CrystalDiskMark 3.0 | 1814% | 265% | 155% | 134% | -32% | -38% | |
Read Seq | 151 | 821 444% | 428 183% | 166.5 10% | 141 -7% | 109.6 -27% | 106 -30% |
Write Seq | 50 | 660 1220% | 124.2 148% | 85 70% | 50 0% | 107.5 115% | 106.1 112% |
Read 512 | 133 | 672 405% | 283.9 113% | 153.8 16% | 132 -1% | 36.63 -72% | 33.53 -75% |
Write 512 | 41.3 | 737 1685% | 41.49 0% | 75.6 83% | 44.8 8% | 49.35 19% | 39.03 -5% |
Read 4k | 5.07 | 16.28 221% | 15.95 215% | 13.2 160% | 17.9 253% | 0.419 -92% | 0.407 -92% |
Write 4k | 2.47 | 24.87 907% | 14.67 494% | 13.04 428% | 11.4 362% | 1.171 -53% | 1.026 -58% |
Read 4k QD32 | 16.4 | 271.9 1558% | 98.9 503% | 35.12 114% | 35.3 115% | 1.03 -94% | 0.898 -95% |
Write 4k QD32 | 2.74 | 223.9 8072% | 15.41 462% | 12.66 362% | 12.1 342% | 1.239 -55% | 1.003 -63% |
3DMark 11 - 1280x720 Performance GPU | |
Asus TransformerBook T302CA-FL010T | |
Asus Vivobook F556UQ-XO626D | |
Acer Aspire ES1-332-P91H | |
Acer Swift 1 SF114-31-P6F6 | |
HP Pavilion x360 11t T5M27AV | |
Jumper EZbook 3 | |
Acer Switch One 10 SW1-011-14UQ |
3DMark 06 Standard Score | 3393 puntos | |
3DMark 11 Performance | 505 puntos | |
3DMark Cloud Gate Standard Score | 2074 puntos | |
ayuda |
World of Warships - 1366x768 Low Preset AF:Trilinear | |
MSI CX61 2QC 2970M MS-16GD | |
Acer Aspire ES1-521-87DN | |
Jumper EZbook 3 | |
Acer Extensa 2519-C7DC | |
Chuwi Hi12 |
bajo | medio | alto | ultra | |
---|---|---|---|---|
World of Warcraft (2005) | 46 | |||
Diablo III (2012) | 12.7 | |||
Counter-Strike: GO (2012) | 14 | |||
Dota 2 Reborn (2015) | 15.9 | |||
World of Warships (2015) | 19.1 | |||
Team Fortress 2 (2017) | 21.2 | |||
X-Plane 11.11 (2018) | 5.3 | |||
World of Tanks enCore (2018) | 34 (error at the end) | 4 (error at the end) | ||
Strange Brigade (2018) | 0 game wont start | |||
League of Legends (2019) | 28.2 | 20.2 | 13.9 | 12.6 |
Hearthstone (2020) | 23.9 | 24 | 11.2 | |
Valorant (2020) | 9.09 |
(±) The maximum temperature on the upper side is 41 °C / 106 F, compared to the average of 35.9 °C / 97 F, ranging from 21.4 to 59 °C for the class Subnotebook.
(±) The bottom heats up to a maximum of 42 °C / 108 F, compared to the average of 39.4 °C / 103 F
(+) In idle usage, the average temperature for the upper side is 24.2 °C / 76 F, compared to the device average of 30.8 °C / 87 F.
(+) The palmrests and touchpad are reaching skin temperature as a maximum (32 °C / 89.6 F) and are therefore not hot.
(-) The average temperature of the palmrest area of similar devices was 28.3 °C / 82.9 F (-3.7 °C / -6.7 F).
Jumper EZbook 3 audio analysis
(±) | speaker loudness is average but good (80.4 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 25.1% lower than median
(±) | linearity of bass is average (10.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 7.2% higher than median
(±) | linearity of mids is average (10.8% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5% higher than median
(+) | highs are linear (4.4% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (27.3% difference to median)
Compared to same class
» 87% of all tested devices in this class were better, 3% similar, 10% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 81% of all tested devices were better, 4% similar, 15% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Apple MacBook 12 (Early 2016) 1.1 GHz audio analysis
(+) | speakers can play relatively loud (83.6 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.3% lower than median
(±) | linearity of bass is average (14.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.4% away from median
(+) | mids are linear (5.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (10.2% difference to median)
Compared to same class
» 6% of all tested devices in this class were better, 2% similar, 92% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 4% of all tested devices were better, 1% similar, 95% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Off / Standby | 0.13 / 0.17 Watt |
Ocioso | 3.18 / 6.14 / 6.4 Watt |
Carga |
13.3 / 13.6 Watt |
Clave:
min: ,
med: ,
max: Metrahit Energy |
Jumper EZbook 3 Celeron N3350, HD Graphics 500, Toshiba 064G93 64 GB eMMC, TN LED, 1920x1080, 14.1" | Chuwi Hi10 Pro Z8300, HD Graphics (Cherry Trail), 64 GB eMMC Flash, IPS, 1920x1200, 10.1" | HP 250 G5 Y1V08UT N3060, HD Graphics 400 (Braswell), Samsung CM871 MZNLF128HCHP, TN LED, 1366x768, 15.6" | Apple MacBook 12 (Early 2016) 1.3 GHz 6Y75, HD Graphics 515, Apple SSD AP0256, IPS, 2304x1440, 12" | Acer Swift 1 SF114-31-P6F6 N3710, HD Graphics 405 (Braswell), 128 GB eMMC Flash, TN LED, 1366x768, 14" | Acer Aspire ES1-332-P91H Pentium N4200, HD Graphics 505, WDC Slim WD10SPCX-21KHST0, TN LED, 1366x768, 13.3" | HP Pavilion 11-k103ng x360 N3050, HD Graphics (Braswell), Hitachi Travelstar Z5K500 HTS545050A7E680, IPS, 1366x768, 11.6" | |
---|---|---|---|---|---|---|---|
Power Consumption | 23% | -3% | -11% | -21% | -32% | -33% | |
Idle Minimum * | 3.18 | 1.4 56% | 3.9 -23% | 2 37% | 4.1 -29% | 4.5 -42% | 5.3 -67% |
Idle Average * | 6.14 | 4.82 21% | 6.4 -4% | 2.06 66% | 8.3 -35% | 7.6 -24% | 7.1 -16% |
Idle Maximum * | 6.4 | 5.43 15% | 6.5 -2% | 6.94 -8% | 8.6 -34% | 8.5 -33% | 8.2 -28% |
Load Average * | 13.3 | 11.61 13% | 11.1 17% | 22.52 -69% | 13.5 -2% | 17.4 -31% | 15.5 -17% |
Load Maximum * | 13.6 | 12.48 8% | 13.8 -1% | 24.87 -83% | 14.5 -7% | 17.6 -29% | 18.9 -39% |
* ... más pequeño es mejor
Battery Runtime - WiFi Websurfing | |
Acer Swift 1 SF114-31-P6F6 | |
Apple MacBook Air 13 inch 2015-03 | |
Apple MacBook 12 (Early 2016) 1.3 GHz | |
Jumper EZbook 3 | |
Xiaomi Mi Notebook Air 13.3 2016 | |
Acer Swift 3 SF314-51-731X | |
VOYO VBook V3 |
Pro
Contra
El EZBook es un portátil asequible y ligero con una pantalla brillante y mate, no hace ruido (gracias a la ventilación pasiva) y tiene una bonita apariencia. Como suele ser habitual, ha habido que prescindir de algunas características para reducir el precio. Una construcción y calidad mediocres, escasos ángulos de visualización, PWM a 200 Hz, rendimiento escaso y una corta duración de batería son los inconvenientes que encontrarás. A pesar de que el teclado y el touchpad están muy lejos de los del parecido MacBook Air, funcionan para trabajos ocasionales. Al igual que muchos productos chinos, el EZBook 3 no posee certidicación CE, y el usuario depende casi totalmente de la tienda en la que haya comprado el dispositivo para hacer efectiva la garantía. No hay soporte para drivers. Sin embargo, al menos, es posible usar los drivers de Intel.
El EZBook 3 se encuentra disponible en plateado en Gearbest por 194.25 Euros o desde el almacén europeo por 343 euros. Este precio resultará muy atractivo para los usuarios a los que no les importen los problemas ya mencionados.
Ésta es una versión acortada del análisis original. Puedes leer el análisis completo en inglés aquí.
Jumper EZbook 3
- 03/24/2017 v6 (old)
Klaus Hinum