Breve análisis del Acer TravelMate P249-M-3895 (Core i3)
SD Card Reader | |
average JPG Copy Test (av. of 3 runs) | |
Lenovo ThinkPad E460-20EUS00000 | |
HP ProBook 440 G3 | |
Dell Latitude 14 3470 | |
Acer TravelMate X3 X349-M-7261 | |
Acer TravelMate P249-M-5452 | |
Acer TravelMate P249-M-3895 | |
maximum AS SSD Seq Read Test (1GB) | |
HP ProBook 440 G3 | |
Lenovo ThinkPad E460-20EUS00000 | |
Dell Latitude 14 3470 | |
Acer TravelMate X3 X349-M-7261 |
Top 10 Análisis
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» Los Mejores Displays de Portátiles Analizados por Notebookcheck
Networking | |
iperf Server (receive) TCP 1 m | |
Acer TravelMate X3 X349-M-7261 (jseb) | |
Acer TravelMate P249-M-3895 | |
Dell Latitude 14 3470 | |
Acer TravelMate P249-M-5452 | |
iperf Client (transmit) TCP 1 m | |
Acer TravelMate X3 X349-M-7261 (jseb) | |
Dell Latitude 14 3470 | |
Acer TravelMate P249-M-3895 | |
Acer TravelMate P249-M-5452 |
|
iluminación: 81 %
Brillo con batería: 217 cd/m²
Contraste: 436:1 (Negro: 0.5 cd/m²)
ΔE Color 11.68 | 0.5-29.43 Ø4.91
ΔE Greyscale 13.1 | 0.5-98 Ø5.2
52% sRGB (Argyll 1.6.3 3D)
33% AdobeRGB 1998 (Argyll 1.6.3 3D)
35.84% AdobeRGB 1998 (Argyll 2.2.0 3D)
52.2% sRGB (Argyll 2.2.0 3D)
34.69% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.2
Acer TravelMate P249-M-3895 TN LED, 1366x768, 14" | HP ProBook 440 G3 TN, 1920x1080, 14" | Lenovo ThinkPad E460-20EUS00000 IPS-Panel, 1920x1080, 14" | Dell Latitude 14 3470 TN LED, 1366x768, 14" | Acer TravelMate P249-M-5452 TN LED, 1920x1080, 14" | Acer TravelMate X3 X349-M-7261 IPS, 1920x1080, 14" | |
---|---|---|---|---|---|---|
Display | 14% | 13% | 16% | 10% | 7% | |
Display P3 Coverage | 34.69 | 39.6 14% | 39.1 13% | 40.21 16% | 38.15 10% | 36.97 7% |
sRGB Coverage | 52.2 | 59.1 13% | 58.8 13% | 60.5 16% | 56.7 9% | 55.6 7% |
AdobeRGB 1998 Coverage | 35.84 | 40.94 14% | 40.41 13% | 41.55 16% | 39.48 10% | 38.2 7% |
Response Times | -16% | 1% | -14% | 12% | -12% | |
Response Time Grey 50% / Grey 80% * | 41 ? | 46 ? -12% | 40 ? 2% | 47 ? -15% | 44 ? -7% | 42 ? -2% |
Response Time Black / White * | 23 ? | 27.6 ? -20% | 23.2 ? -1% | 26 ? -13% | 16 ? 30% | 28 ? -22% |
PWM Frequency | 50 ? | |||||
Screen | 13% | 33% | 3% | 17% | 43% | |
Brightness middle | 218 | 246 13% | 233 7% | 206 -6% | 249 14% | 230 6% |
Brightness | 214 | 215 0% | 221 3% | 193 -10% | 238 11% | 226 6% |
Brightness Distribution | 81 | 84 4% | 88 9% | 87 7% | 87 7% | 86 6% |
Black Level * | 0.5 | 0.5 -0% | 0.3 40% | 0.48 4% | 0.41 18% | 0.2 60% |
Contrast | 436 | 492 13% | 777 78% | 429 -2% | 607 39% | 1150 164% |
Colorchecker dE 2000 * | 11.68 | 8.6 26% | 4.43 62% | 11 6% | 9.09 22% | 5.07 57% |
Colorchecker dE 2000 max. * | 17.66 | 19.57 -11% | 14.64 17% | 10.07 43% | ||
Greyscale dE 2000 * | 13.1 | 9.36 29% | 3.78 71% | 11.51 12% | 9.92 24% | 3.64 72% |
Gamma | 2.2 100% | 2.39 92% | 2.31 95% | 2.23 99% | 2.42 91% | 2.46 89% |
CCT | 15815 41% | 11226 58% | 7171 91% | 13671 48% | 11177 58% | 6521 100% |
Color Space (Percent of AdobeRGB 1998) | 33 | 37.8 15% | 37.3 13% | 38.46 17% | 36.5 11% | 35 6% |
Color Space (Percent of sRGB) | 52 | 59.1 14% | 58.7 13% | 60.61 17% | 56.7 9% | 55 6% |
Media total (Programa/Opciones) | 4% /
9% | 16% /
24% | 2% /
4% | 13% /
15% | 13% /
28% |
* ... más pequeño es mejor
Parpadeo de Pantalla / PWM (Pulse-Width Modulation)
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 8705 (mínimo: 5 - máxmo: 343500) Hz. |
Tiempos de respuesta del display
↔ Tiempo de respuesta de Negro a Blanco | ||
---|---|---|
23 ms ... subida ↗ y bajada ↘ combinada | ↗ 6 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. » 48 % de todos los dispositivos son mejores. Eso quiere decir que el tiempo de respuesta es peor que la media (20.9 ms) de todos los dispositivos testados. | ||
↔ Tiempo de respuesta 50% Gris a 80% Gris | ||
41 ms ... subida ↗ y bajada ↘ combinada | ↗ 20 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. » 61 % de todos los dispositivos son mejores. Eso quiere decir que el tiempo de respuesta es peor que la media (32.8 ms) de todos los dispositivos testados. |
Geekbench 3 | |
32 Bit Single-Core Score | |
Acer TravelMate X3 X349-M-7261 | |
Acer TravelMate P249-M-5452 | |
Lenovo ThinkPad E460-20EUS00000 | |
Acer TravelMate P249-M-3895 | |
32 Bit Multi-Core Score | |
Acer TravelMate X3 X349-M-7261 | |
Acer TravelMate P249-M-5452 | |
Lenovo ThinkPad E460-20EUS00000 | |
Acer TravelMate P249-M-3895 |
Geekbench 4.0 | |
64 Bit Single-Core Score | |
Acer TravelMate X3 X349-M-7261 | |
Acer TravelMate P249-M-5452 | |
Acer TravelMate P249-M-3895 | |
64 Bit Multi-Core Score | |
Acer TravelMate X3 X349-M-7261 | |
Acer TravelMate P249-M-5452 | |
Acer TravelMate P249-M-3895 |
PCMark 8 Home Score Accelerated v2 | 3149 puntos | |
ayuda |
Acer TravelMate P249-M-3895 Western Digital Scorpio Blue WD5000LPCX-24C6HT0 | HP ProBook 440 G3 Hitachi Travelstar Z7K500 HTS725050A7E630 | Lenovo ThinkPad E460-20EUS00000 Samsung CM871 MZ7LF192HCGS | Dell Latitude 14 3470 Toshiba MQ01ACF050 | Acer TravelMate P249-M-5452 SK Hynix HFS256G39TND-N210A | Acer TravelMate X3 X349-M-7261 Liteonit CV3-8D512 | |
---|---|---|---|---|---|---|
CrystalDiskMark 3.0 | 4% | 2110% | -23% | 7741% | 7452% | |
Read Seq | 104.7 | 124.8 19% | 497.6 375% | 108.9 4% | 510 387% | 484.1 362% |
Write Seq | 104.2 | 123.6 19% | 180 73% | 103.2 -1% | 267.2 156% | 449.8 332% |
Read 512 | 39.38 | 42.34 8% | 297.1 654% | 347.6 783% | 399.1 913% | |
Write 512 | 58.3 | 61.9 6% | 169.1 190% | 267.5 359% | 355.1 509% | |
Read 4k | 0.501 | 0.559 12% | 18.91 3674% | 0.362 -28% | 33.12 6511% | 33.44 6575% |
Write 4k | 1.368 | 1.277 -7% | 37.13 2614% | 0.946 -31% | 95.9 6910% | 67.5 4834% |
Read 4k QD32 | 1.395 | 1.179 -15% | 95.7 6760% | 0.721 -48% | 392.8 28058% | 368.5 26316% |
Write 4k QD32 | 1.412 | 1.304 -8% | 37.26 2539% | 0.901 -36% | 266.4 18767% | 280.6 19773% |
3DMark 11 Performance | 1221 puntos | |
ayuda |
bajo | medio | alto | ultra | |
---|---|---|---|---|
BioShock Infinite (2013) | 35.4 | 21.1 | 16.3 |
Ruido
Ocioso |
| 33.8 / 33.8 / 33.8 dB(A) |
Carga |
| 33.8 / 34.4 dB(A) |
| ||
30 dB silencioso 40 dB(A) audible 50 dB(A) ruidosamente alto |
||
min: , med: , max: Audix TM1, Arta (15 cm de distancia) environment noise: 31.6 dB(A) |
(+) The maximum temperature on the upper side is 30.1 °C / 86 F, compared to the average of 34.3 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(+) The bottom heats up to a maximum of 31.2 °C / 88 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 24.7 °C / 76 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 28.7 °C / 83.7 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 27.6 °C / 81.7 F (-1.1 °C / -2 F).
Acer TravelMate P249-M-3895 audio analysis
(±) | speaker loudness is average but good (74 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 15.3% lower than median
(+) | bass is linear (5.7% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3% away from median
(+) | mids are linear (6.9% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.8% higher than median
(±) | linearity of highs is average (7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (18.4% difference to median)
Compared to same class
» 29% of all tested devices in this class were better, 7% similar, 64% worse
» The best had a delta of 7%, average was 21%, worst was 53%
Compared to all devices tested
» 37% of all tested devices were better, 8% similar, 55% 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 | 1.8 / 2.3 Watt |
Ocioso | 6.1 / 8.4 / 10.2 Watt |
Carga |
27 / 26 Watt |
Clave:
min: ,
med: ,
max: Metrahit Energy |
Pro
Contra
El modelo básico de la serie TravelMate P249-M está equipado con un procesador Core i3 Skylake. Como tal, el modelo de pruebas tiene bastante rendimiento para las tareas diarias. El portátil apenas se calienta y es silencioso. Para asegurar un silencio total, uno podría cambiar el HDD por un SSD fácilmente gracias a la escotilla de mantenimiento del TravelMate. El aguante de batería es decente y el teclado (iluminado) es bastante bueno. El fabricante ofrece 3 años de garantía. Como el panel FHD del recientemente testado top model de la serie TravelMate, la pantalla de nuestro modelo de pruebas es mala, oscura, poco contraste, y limitado ángulo de visión.
Por 550 Euros, el usuario recibe el TravelMate P249-M-3895. Este portátil de 14" es un buen dispositivo básico para el mundo business. El display es su talón de Aquiles.
Si buscas una pantalla IPS genial, recomendamos el TravelMate X349-M. Este modelo también trae un procesador Core i3 por menos de 600 Euros. A diferencia del modelo básico del P249-M, el X349-M está equipado con un panel Full HD IPS, un SSD, y una delgada y estilosa carcasa de aluminio.
Ésta es una versión acortada del análisis original. Puedes leer el análisis completo en inglés aquí.
Acer TravelMate P249-M-3895
- 11/03/2016 v5.1 (old)
Sascha Mölck