Test: Acer TravelMate P277-MG-7474 (sammanfattning)
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Distribution av ljusstyrkan: 84 %
Mitt på batteriet: 336 cd/m²
Kontrast: 781:1 (Svärta: 0.43 cd/m²)
ΔE Color 9.26 | 0.5-29.43 Ø4.92
ΔE Greyscale 10.09 | 0.5-98 Ø5.2
92% sRGB (Argyll 1.6.3 3D)
60% AdobeRGB 1998 (Argyll 1.6.3 3D)
67.3% AdobeRGB 1998 (Argyll 2.2.0 3D)
92.1% sRGB (Argyll 2.2.0 3D)
69.9% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.57
Acer TravelMate P277-MG-7474 GeForce 940M, 5500U, Kingston RBU-SNS8100S3256GD | Acer Aspire V Nitro 7-791G-70TW GeForce GTX 960M, 4720HQ, Kingston RBU-SNS8100S3256GD | Asus PU551JH Quadro K1100M, 4210M, Hitachi Travelstar Z7K500 HTS725050A7E630 | HP Pavilion 17-g013ng GeForce 940M, 5500U, Seagate ST1000LM014 Solid State Hybrid Drive | Acer Aspire V Nitro VN7-792G-55SF GeForce 945M, 6300HQ, Toshiba MQ02ABD100H | Acer Aspire E5-772G-70VP GeForce 940M, 5500U, Kingston RBU-SNS8100S3128GD | Acer Travelmate P276-MG-56FU GeForce 840M, 4210U, WDC Scorpio Blue WD10JPVX-22JC3T0 | |
---|---|---|---|---|---|---|---|
Display | -3% | 1% | 1% | 1% | -0% | -2% | |
Display P3 Coverage | 69.9 | 70.1 0% | 67.1 -4% | 66.5 -5% | 68 -3% | 69.4 -1% | 65.9 -6% |
sRGB Coverage | 92.1 | 87.5 -5% | 96.5 5% | 97.1 5% | 94.6 3% | 91.9 0% | 92.9 1% |
AdobeRGB 1998 Coverage | 67.3 | 63.9 -5% | 69.2 3% | 68.4 2% | 68.6 2% | 67.3 0% | 67.5 0% |
Response Times | 5% | ||||||
Response Time Grey 50% / Grey 80% * | 27 ? | 36 ? -33% | |||||
Response Time Black / White * | 28 ? | 16 ? 43% | |||||
PWM Frequency | 100 | ||||||
Screen | 9% | 14% | 19% | 20% | -16% | -8% | |
Brightness middle | 336 | 347 3% | 337 0% | 321 -4% | 277 -18% | 243 -28% | 345 3% |
Brightness | 319 | 326 2% | 318 0% | 308 -3% | 261 -18% | 284 -11% | 317 -1% |
Brightness Distribution | 84 | 90 7% | 88 5% | 89 6% | 88 5% | 79 -6% | 79 -6% |
Black Level * | 0.43 | 0.409 5% | 0.39 9% | 0.32 26% | 0.26 40% | 0.45 -5% | 0.55 -28% |
Contrast | 781 | 848 9% | 864 11% | 1003 28% | 1065 36% | 540 -31% | 627 -20% |
Colorchecker dE 2000 * | 9.26 | 6.81 26% | 4.5 51% | 3.79 59% | 3.49 62% | 12.04 -30% | 10.05 -9% |
Greyscale dE 2000 * | 10.09 | 7.27 28% | 5.94 41% | 4.75 53% | 3.27 68% | 13.25 -31% | 10.18 -1% |
Gamma | 2.57 86% | 2.4 92% | 2.32 95% | 2.37 93% | 2.35 94% | 2.6 85% | 2.72 81% |
CCT | 12421 52% | 7546 86% | 6883 94% | 7130 91% | 6801 96% | 14950 43% | 12180 53% |
Color Space (Percent of AdobeRGB 1998) | 60 | 57 -5% | 62 3% | 62 3% | 61.5 3% | 60 0% | 60 0% |
Color Space (Percent of sRGB) | 92 | 96 4% | 97 5% | 94.6 3% | 92 0% | ||
Total Average (Program / Settings) | 3% /
6% | 8% /
11% | 10% /
15% | 9% /
14% | -8% /
-12% | -5% /
-6% |
* ... smaller is better
Acer TravelMate P277-MG-7474 GeForce 940M, 5500U, Kingston RBU-SNS8100S3256GD | Acer Aspire V Nitro 7-791G-70TW GeForce GTX 960M, 4720HQ, Kingston RBU-SNS8100S3256GD | Asus PU551JH Quadro K1100M, 4210M, Hitachi Travelstar Z7K500 HTS725050A7E630 | HP Pavilion 17-g013ng GeForce 940M, 5500U, Seagate ST1000LM014 Solid State Hybrid Drive | Acer Aspire V Nitro VN7-792G-55SF GeForce 945M, 6300HQ, Toshiba MQ02ABD100H | Acer Aspire E5-772G-70VP GeForce 940M, 5500U, Kingston RBU-SNS8100S3128GD | Acer Travelmate P276-MG-56FU GeForce 840M, 4210U, WDC Scorpio Blue WD10JPVX-22JC3T0 | |
---|---|---|---|---|---|---|---|
Cinebench R15 | 61% | -2% | -3% | 33% | -3% | -23% | |
CPU Single 64Bit | 123 | 133 8% | 119 -3% | 122 -1% | 136 11% | 121 -2% | 99 -20% |
CPU Multi 64Bit | 302 | 643 113% | 302 0% | 290 -4% | 468 55% | 293 -3% | 222 -26% |
Cinebench R11.5 | 48% | 2% | -1% | 37% | -2% | -22% | |
CPU Single 64Bit | 1.38 | 1.13 -18% | 1.39 1% | 1.41 2% | 1.49 8% | 1.37 -1% | 1.16 -16% |
CPU Multi 64Bit | 3.29 | 7.03 114% | 3.34 2% | 3.18 -3% | 5.42 65% | 3.23 -2% | 2.39 -27% |
Cinebench R10 | 54% | -4% | -2% | 37% | -1% | -22% | |
Rendering Single 32Bit | 4592 | 5200 13% | 4276 -7% | 4632 1% | 5026 9% | 4589 0% | 3669 -20% |
Rendering Multiple CPUs 32Bit | 10140 | 19788 95% | 10082 -1% | 9622 -5% | 16609 64% | 9942 -2% | 7707 -24% |
Total Average (Program / Settings) | 54% /
54% | -1% /
-1% | -2% /
-2% | 36% /
35% | -2% /
-2% | -22% /
-22% |
Acer TravelMate P277-MG-7474 GeForce 940M, 5500U, Kingston RBU-SNS8100S3256GD | Acer Aspire V Nitro 7-791G-70TW GeForce GTX 960M, 4720HQ, Kingston RBU-SNS8100S3256GD | Asus PU551JH Quadro K1100M, 4210M, Hitachi Travelstar Z7K500 HTS725050A7E630 | HP Pavilion 17-g013ng GeForce 940M, 5500U, Seagate ST1000LM014 Solid State Hybrid Drive | Acer Aspire V Nitro VN7-792G-55SF GeForce 945M, 6300HQ, Toshiba MQ02ABD100H | Acer Aspire E5-772G-70VP GeForce 940M, 5500U, Kingston RBU-SNS8100S3128GD | Acer Travelmate P276-MG-56FU GeForce 840M, 4210U, WDC Scorpio Blue WD10JPVX-22JC3T0 | |
---|---|---|---|---|---|---|---|
PCMark 7 | 23% | -43% | -37% | -8% | 16% | -54% | |
Score | 4394 | 5669 29% | 2905 -34% | 3104 -29% | 4633 5% | 5254 20% | 2269 -48% |
Creativity | 8071 | 10091 25% | 5440 -33% | 5952 -26% | 7737 -4% | 9869 22% | 4497 -44% |
Productivity | 3853 | 4753 23% | 1751 -55% | 2082 -46% | 3342 -13% | 4319 12% | 1340 -65% |
Lightweight | 4848 | 5486 13% | 2487 -49% | 2638 -46% | 3806 -21% | 5292 9% | 2003 -59% |
PCMark 8 | -23% | 5% | 10% | 8% | -15% | ||
Work Score Accelerated v2 | 4296 | 3311 -23% | 4251 -1% | 4483 4% | 4444 3% | 3604 -16% | |
Home Score Accelerated v2 | 3053 | 2343 -23% | 3359 10% | 3524 15% | 3429 12% | 2658 -13% | |
Total Average (Program / Settings) | 23% /
23% | -33% /
-36% | -16% /
-23% | 1% /
-2% | 12% /
13% | -35% /
-41% |
PCMark 7 Score | 4394 poäng | |
PCMark 8 Home Score Accelerated v2 | 3053 poäng | |
PCMark 8 Work Score Accelerated v2 | 4296 poäng | |
Hjälp |
Acer TravelMate P277-MG-7474 GeForce 940M, 5500U, Kingston RBU-SNS8100S3256GD | Acer Aspire V Nitro 7-791G-70TW GeForce GTX 960M, 4720HQ, Kingston RBU-SNS8100S3256GD | Acer Aspire E5-772G-70VP GeForce 940M, 5500U, Kingston RBU-SNS8100S3128GD | SCHENKER XMG A706 GeForce GTX 960M, 6700HQ, Samsung SSD 850 EVO M.2 250 GB | |
---|---|---|---|---|
CrystalDiskMark 3.0 | -0% | 4% | 34% | |
Read Seq | 496.7 | 498.1 0% | 515 4% | 506 2% |
Write Seq | 345.4 | 351.2 2% | 343.2 -1% | 448.9 30% |
Read 512 | 330.4 | 337.1 2% | 341.1 3% | 422.9 28% |
Write 512 | 338.1 | 351.6 4% | 337.2 0% | 380.7 13% |
Read 4k | 26.73 | 24.72 -8% | 31.24 17% | 38.91 46% |
Write 4k | 85.6 | 71.3 -17% | 86.6 1% | 90.4 6% |
Read 4k QD32 | 178.3 | 179.9 1% | 178.5 0% | 362 103% |
Write 4k QD32 | 217.4 | 250 15% | 242.4 11% | 311.4 43% |
3DMark 11 - 1280x720 Performance (sort by value) | |
Acer TravelMate P277-MG-7474 | |
Acer Aspire V Nitro 7-791G-70TW | |
Asus PU551JH | |
HP Pavilion 17-g013ng | |
Acer Aspire V Nitro VN7-792G-55SF | |
Acer Aspire E5-772G-70VP | |
Acer Travelmate P276-MG-56FU |
3DMark | |
1280x720 Cloud Gate Standard Score (sort by value) | |
Acer TravelMate P277-MG-7474 | |
Acer Aspire V Nitro 7-791G-70TW | |
Asus PU551JH | |
HP Pavilion 17-g013ng | |
Acer Aspire V Nitro VN7-792G-55SF | |
Acer Aspire E5-772G-70VP | |
Acer Travelmate P276-MG-56FU | |
1920x1080 Fire Strike Score (sort by value) | |
Acer TravelMate P277-MG-7474 | |
Acer Aspire V Nitro 7-791G-70TW | |
Asus PU551JH | |
HP Pavilion 17-g013ng | |
Acer Aspire V Nitro VN7-792G-55SF | |
Acer Aspire E5-772G-70VP | |
Acer Travelmate P276-MG-56FU |
3DMark 11 Performance | 2609 poäng | |
3DMark Ice Storm Standard Score | 36334 poäng | |
3DMark Cloud Gate Standard Score | 6577 poäng | |
3DMark Fire Strike Score | 1460 poäng | |
Hjälp |
Watch Dogs | |
1366x768 Medium Overall Quality, Medium Textures (sort by value) | |
Acer TravelMate P277-MG-7474 | |
Acer Aspire V Nitro 7-791G-70TW | |
1920x1080 High Overall Quality, High Textures AA:2x MS (sort by value) | |
Acer TravelMate P277-MG-7474 | |
Acer Aspire V Nitro 7-791G-70TW |
Dirt Rally | |
1366x768 Medium Preset (sort by value) | |
Acer TravelMate P277-MG-7474 | |
HP Pavilion 17-g013ng | |
1920x1080 High Preset (sort by value) | |
Acer TravelMate P277-MG-7474 | |
HP Pavilion 17-g013ng |
låg | med. | hög | ultra | |
---|---|---|---|---|
BioShock Infinite (2013) | 90.4 | 52.2 | 42.5 | 14.54 |
Watch Dogs (2014) | 45.7 | 30.3 | 9.2 | |
Dirt Rally (2015) | 139.9 | 40.14 | 20.68 | 12.82 |
Acer TravelMate P277-MG-7474 GeForce 940M, 5500U, Kingston RBU-SNS8100S3256GD | Acer Aspire V Nitro 7-791G-70TW GeForce GTX 960M, 4720HQ, Kingston RBU-SNS8100S3256GD | Asus PU551JH Quadro K1100M, 4210M, Hitachi Travelstar Z7K500 HTS725050A7E630 | HP Pavilion 17-g013ng GeForce 940M, 5500U, Seagate ST1000LM014 Solid State Hybrid Drive | Acer Aspire V Nitro VN7-792G-55SF GeForce 945M, 6300HQ, Toshiba MQ02ABD100H | Acer Aspire E5-772G-70VP GeForce 940M, 5500U, Kingston RBU-SNS8100S3128GD | Acer Travelmate P276-MG-56FU GeForce 840M, 4210U, WDC Scorpio Blue WD10JPVX-22JC3T0 | |
---|---|---|---|---|---|---|---|
Noise | -2% | 9% | -4% | 12% | 4% | 4% | |
Idle Minimum * | 33.5 | 29.6 12% | 29.1 13% | 32.7 2% | 30.1 10% | 32 4% | 33.7 -1% |
Idle Average * | 33.5 | 32.1 4% | 31.9 5% | 33.3 1% | 30.1 10% | 32.3 4% | 33.9 -1% |
Idle Maximum * | 33.6 | 35.4 -5% | 31.9 5% | 34 -1% | 30.9 8% | 32.6 3% | 33.9 -1% |
Load Average * | 43.3 | 47.3 -9% | 36.4 16% | 45.6 -5% | 33.6 22% | 41.2 5% | 37.6 13% |
Load Maximum * | 43.6 | 48.1 -10% | 41.6 5% | 50.6 -16% | 38.6 11% | 41.6 5% | 40 8% |
* ... smaller is better
Ljudnivå
Låg belastning |
| 33.5 / 33.5 / 33.6 dB(A) |
Hårddisk |
| 33.5 dB(A) |
DVD |
| 36.9 / dB(A) |
Hög belastning |
| 43.3 / 43.6 dB(A) |
| ||
30 dB tyst 40 dB(A) hörbar 50 dB(A) högt ljud |
||
min: , med: , max: Voltcraft sl-320 (15 cm avstånd) |
(+) The maximum temperature on the upper side is 36.2 °C / 97 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 47.4 °C / 117 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 24.6 °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 31.8 °C / 89.2 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 27.7 °C / 81.9 F (-4.1 °C / -7.3 F).
Av/Standby | 0.1 / 0.4 Watt |
Låg belastning | 5.4 / 12.6 / 14.3 Watt |
Hög belastning |
52.1 / 67.5 Watt |
Förklaring:
min: ,
med: ,
max: Voltcraft VC 940 |
Acer TravelMate P277-MG-7474 GeForce 940M, 5500U, Kingston RBU-SNS8100S3256GD | Acer Aspire V Nitro 7-791G-70TW GeForce GTX 960M, 4720HQ, Kingston RBU-SNS8100S3256GD | Asus PU551JH Quadro K1100M, 4210M, Hitachi Travelstar Z7K500 HTS725050A7E630 | HP Pavilion 17-g013ng GeForce 940M, 5500U, Seagate ST1000LM014 Solid State Hybrid Drive | Acer Aspire V Nitro VN7-792G-55SF GeForce 945M, 6300HQ, Toshiba MQ02ABD100H | Acer Aspire E5-772G-70VP GeForce 940M, 5500U, Kingston RBU-SNS8100S3128GD | Acer Travelmate P276-MG-56FU GeForce 840M, 4210U, WDC Scorpio Blue WD10JPVX-22JC3T0 | |
---|---|---|---|---|---|---|---|
Battery Runtime | -17% | 13% | 18% | 38% | 4% | 40% | |
Reader / Idle | 482 | 445 -8% | 615 28% | 614 27% | 454 -6% | 583 21% | |
WiFi v1.3 | 247 | 204 -17% | 267 8% | 261 6% | 273 11% | 259 5% | |
Load | 64 | 89 39% | 76 19% | 113 77% | 72 13% | 101 58% | |
H.264 | 271 | 301 | 236 | 302 | |||
WiFi | 277 |
För
Emot
Användare som inte behöver arbeta utomhus, sällan spelar spel (och då nöjer sig med medelinställningar), men vill ha en bra helhetslösning med en mycket bra skärm kan titta närmare på Acer TravelMate P277-MG-7474, kanske till och med utan en SSD, eller något från Acers Aspire V-serie.
TravelMate P277 har en mer ljusstark skärm jämfört med Aspire V, medan Aspire V-serien erbjuder mer tilltalande priser och bättre specifikationer. Exempelvis är Aspire VN7-792G-52FY Nitro med ett Nvidia GeForce 950M billigare än testenheten.
Den här datorn har ett litet batteri (37 Wh) och laddar långsamt – från 7% till 85% på 1 timme 47 minuter, eller från 7% till 100% på 2 timmar 49 minuter. Pekplattan var inte ordentligt fastsatt i testexemplaret, vilket förhoppningsvis är en engångsföreteelse. Dock har vi sett andra Acer-enheter med liknande problem.
Köpare som letar efter ett bra helhetspaket och inte har något emot bra spelprestanda bör titta närmare på Acers Aspire VN7-791G (i uppdaterad version) eller andra modeller med likvärdig eller bättre prestanda i samma prisklass.
The manufacturers are very clever at inventing new model names with virtually identical components.
The premium configuration of the review sample does many things right, and the office/multimedia alignment has been followed well. However, when considering the weaknesses that are annoying, the writer hopes for an update in terms of keyboard backlight, better touchpad and larger battery. A good alternative is Asus' PU551JH Workstation. The new edition of Acer's Aspire V VN7 lineup (with and without Nitro) only misses first place due to its screen brightness. 277 cd/m² are not enough for outdoor use (sun, not direct sunlight).
Acer TravelMate P277-MG-7474
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11/15/2015 v4 (old)
Marcus Conrad