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HTC Google Nexus 9 (Wi-Fi / 32 GB) 平板电脑简短评测

棒棒糖。 64位版的安卓4.0 Lollipop和来自Nvidia的64位处理器是Nexus 9带来的最大创新。但是它的新系统架构还有一些不足之处,在我们的测试中运行并不流畅。除此之外,这款由HTC制造的平板中缺少对细节的重视,但在性能和电池续航上表现十分优秀。
Tablet Android Touchscreen
263.9 mm 177.6 mm 8.9 mm 603 g240 mm 169.5 mm 6.1 mm 444 g228.3 mm 153.7 mm 7.95 mm 422 g221 mm 126 mm 9.2 mm 371 g224 mm 154 mm 3 mm 401 g216.8 mm 126.5 mm 8.3 mm 338 g214.4 mm 120.7 mm 7.9 mm 341 g212.8 mm 125.6 mm 6.6 mm 301 g200 mm 114 mm 8.65 mm 290 g200 mm 134.7 mm 7.5 mm 331 g210 mm 148 mm 1 mm 2.9 g

Image Comparison

Choose a scene and navigate within the first image. One click changes the position on touchscreens. One click on the zoomed-in image opens the original in a new window. The first image shows the scaled photograph of the test device.

Scene 1Scene 2Scene 3
413
cd/m²
405
cd/m²
411
cd/m²
409
cd/m²
430
cd/m²
411
cd/m²
413
cd/m²
410
cd/m²
394
cd/m²
Distribution of brightness
tested with X-Rite i1Pro 2
Maximum: 430 cd/m² (Nits) Average: 410.7 cd/m²
Brightness Distribution: 92 %
Center on Battery: 430 cd/m²
Contrast: 558:1 (Black: 0.77 cd/m²)
ΔE Color 3.17 | 0.5-29.43 Ø4.92
ΔE Greyscale 3.29 | 0.5-98 Ø5.2
62% AdobeRGB 1998 (Argyll 1.6.3 3D)
Gamma: 2.39
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
Apple iPad Mini 3
PowerVR G6430, A7, 16 GB eMMC Flash
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
LG G Pad 8.3
Adreno 320, 600 APQ8064T, 16 GB eMMC Flash
Screen
-1%
1%
4%
-21%
Brightness middle
430
258
-40%
357
-17%
455
6%
329
-23%
Brightness
411
261
-36%
344
-16%
469
14%
292
-29%
Brightness Distribution
92
91
-1%
86
-7%
92
0%
78
-15%
Black Level *
0.77
0.61
21%
0.68
12%
0.45
42%
Contrast
558
585
5%
669
20%
731
31%
Colorchecker dE 2000 *
3.17
3.66
-15%
3.35
-6%
3.88
-22%
5.08
-60%
Greyscale dE 2000 *
3.29
2.51
24%
2.09
36%
3.38
-3%
6.36
-93%
Gamma
2.39 92%
2.22 99%
2.4 92%
2.74 80%
3.9 56%
CCT
6746 96%
6450 101%
6851 95%
6537 99%
5852 111%
Color Space (Percent of AdobeRGB 1998)
62
100
61%
55
-11%

* ... smaller is better

Geekbench 3
32 Bit Single-Core Score (sort by value)
Google Nexus 9
1719 Points
Huawei MediaPad M1 8.0
481 Points -72%
LG G Pad 8.3
629 Points -63%
Samsung Galaxy Tab S 8.4
935 Points -46%
Apple iPad Mini 3
1373 Points -20%
Samsung Galaxy Note 4
1112 Points -35%
NVIDIA Shield Tablet P1761W
1127 Points -34%
32 Bit Multi-Core Score (sort by value)
Google Nexus 9
2892 Points
Huawei MediaPad M1 8.0
1452 Points -50%
LG G Pad 8.3
1900 Points -34%
Samsung Galaxy Tab S 8.4
2797 Points -3%
Apple iPad Mini 3
2479 Points -14%
Samsung Galaxy Note 4
3239 Points +12%
NVIDIA Shield Tablet P1761W
3495 Points +21%
Linpack Android / IOS
Single Thread (sort by value)
Google Nexus 9
671 MFLOPS
LG G Pad 8.3
293.1 MFLOPS -56%
Samsung Galaxy Tab S 8.4
384.6 MFLOPS -43%
Apple iPad Mini 3
887 MFLOPS +32%
Samsung Galaxy Note 4
320 MFLOPS -52%
NVIDIA Shield Tablet P1761W
673 MFLOPS 0%
Apple iPad Air 2 2014
1021 MFLOPS +52%
Multi Thread (sort by value)
Google Nexus 9
892 MFLOPS
LG G Pad 8.3
517 MFLOPS -42%
Samsung Galaxy Tab S 8.4
770 MFLOPS -14%
Apple iPad Mini 3
1480 MFLOPS +66%
Samsung Galaxy Note 4
697 MFLOPS -22%
NVIDIA Shield Tablet P1761W
726 MFLOPS -19%
Apple iPad Air 2 2014
2429 MFLOPS +172%
BaseMark OS II
Overall (sort by value)
Google Nexus 9
1845 Points
Huawei MediaPad M1 8.0
359 Points -81%
Samsung Galaxy Tab S 8.4
885 Points -52%
Samsung Galaxy Note 4
1273 Points -31%
NVIDIA Shield Tablet P1761W
1431 Points -22%
Apple iPad Air 2 2014
1967 Points +7%
System (sort by value)
Google Nexus 9
1729 Points
Huawei MediaPad M1 8.0
654 Points -62%
Samsung Galaxy Tab S 8.4
1534 Points -11%
Samsung Galaxy Note 4
1647 Points -5%
NVIDIA Shield Tablet P1761W
1012 Points -41%
Apple iPad Air 2 2014
4104 Points +137%
Memory (sort by value)
Google Nexus 9
1509 Points
Huawei MediaPad M1 8.0
217 Points -86%
Samsung Galaxy Tab S 8.4
464 Points -69%
Samsung Galaxy Note 4
595 Points -61%
NVIDIA Shield Tablet P1761W
596 Points -61%
Apple iPad Air 2 2014
832 Points -45%
Graphics (sort by value)
Google Nexus 9
8602 Points
Huawei MediaPad M1 8.0
371 Points -96%
Samsung Galaxy Tab S 8.4
1036 Points -88%
Samsung Galaxy Note 4
3441 Points -60%
NVIDIA Shield Tablet P1761W
8065 Points -6%
Apple iPad Air 2 2014
4920 Points -43%
3DMark
1280x720 offscreen Ice Storm Unlimited Score (sort by value)
Google Nexus 9
26455 Points
Huawei MediaPad M1 8.0
4925 Points -81%
Samsung Galaxy Tab S 8.4
13897 Points -47%
Apple iPad Mini 3
14699 Points -44%
Samsung Galaxy Note 4
20299 Points -23%
NVIDIA Shield Tablet P1761W
33129 Points +25%
Apple iPad Air 2 2014
21707 Points -18%
1280x720 offscreen Ice Storm Unlimited Graphics Score (sort by value)
Google Nexus 9
39070 Points
Huawei MediaPad M1 8.0
4410 Points -89%
Samsung Galaxy Tab S 8.4
13781 Points -65%
Apple iPad Mini 3
19674 Points -50%
Samsung Galaxy Note 4
20733 Points -47%
NVIDIA Shield Tablet P1761W
39590 Points +1%
Apple iPad Air 2 2014
31542 Points -19%
1280x720 offscreen Ice Storm Unlimited Physics (sort by value)
Google Nexus 9
12420 Points
Huawei MediaPad M1 8.0
8327 Points -33%
Samsung Galaxy Tab S 8.4
14318 Points +15%
Apple iPad Mini 3
7798 Points -37%
Samsung Galaxy Note 4
18913 Points +52%
NVIDIA Shield Tablet P1761W
21086 Points +70%
Apple iPad Air 2 2014
10379 Points -16%
GFXBench 3.0
on screen Manhattan Onscreen OGL (sort by value)
Google Nexus 9
22.5 fps
Samsung Galaxy Tab S 8.4
2.8 fps -88%
Apple iPad Mini 3
8.8 fps -61%
Samsung Galaxy Note 4
11 fps -51%
NVIDIA Shield Tablet P1761W
29.8 fps +32%
Apple iPad Air 2 2014
27 fps +20%
1920x1080 1080p Manhattan Offscreen (sort by value)
Google Nexus 9
31 fps
Samsung Galaxy Tab S 8.4
5.5 fps -82%
Apple iPad Mini 3
13.2 fps -57%
Samsung Galaxy Note 4
17.7 fps -43%
NVIDIA Shield Tablet P1761W
31.2 fps +1%
Apple iPad Air 2 2014
37.6 fps +21%

Legend

 
Google Nexus 9 Nvidia Tegra K1 (Denver), NVIDIA Tegra K1 Kepler GPU, 32 GB eMMC Flash
 
Huawei MediaPad M1 8.0 HiSilicon Kirin 910, ARM Mali-450 MP4, 16 GB eMMC Flash
 
LG G Pad 8.3 Qualcomm Snapdragon 600 APQ8064T, Qualcomm Adreno 320, 16 GB eMMC Flash
 
Samsung Galaxy Tab S 8.4 Samsung Exynos 5420 Octa, ARM Mali-T628 MP6, 16 GB eMMC Flash
 
Apple iPad Mini 3 Apple A7, PowerVR G6430, 16 GB eMMC Flash
 
Samsung Galaxy Note 4 Qualcomm Snapdragon 805 APQ8084, Qualcomm Adreno 420, 32 GB eMMC Flash
 
NVIDIA Shield Tablet P1761W Nvidia Tegra K1, NVIDIA Tegra K1 Kepler GPU, 16 GB iNAND Flash
 
Apple iPad Air 2 2014 Apple A8X, PowerVR GXA6850, 128 GB eMMC Flash
Octane V2 - Total Score (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
8210 Points
Huawei MediaPad M1 8.0
Mali-450 MP4, Kirin 910, 16 GB eMMC Flash
1467 Points -82%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
4376 Points -47%
Apple iPad Mini 3
PowerVR G6430, A7, 16 GB eMMC Flash
5722 Points -30%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
5379 Points -34%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
6777 Points -17%
Apple iPad Air 2 2014
PowerVR GXA6850, A8X, 128 GB eMMC Flash
10512 Points +28%
Peacekeeper - --- (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
2387 Points
Huawei MediaPad M1 8.0
Mali-450 MP4, Kirin 910, 16 GB eMMC Flash
616 Points -74%
LG G Pad 8.3
Adreno 320, 600 APQ8064T, 16 GB eMMC Flash
574 Points -76%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
859 Points -64%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
852 Points -64%
Apple iPad Air 2 2014
PowerVR GXA6850, A8X, 128 GB eMMC Flash
2750 Points +15%
Sunspider - 1.0 Total Score (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
919 ms *
Huawei MediaPad M1 8.0
Mali-450 MP4, Kirin 910, 16 GB eMMC Flash
1444 ms * -57%
LG G Pad 8.3
Adreno 320, 600 APQ8064T, 16 GB eMMC Flash
1089 ms * -18%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
1067 ms * -16%
Apple iPad Mini 3
PowerVR G6430, A7, 16 GB eMMC Flash
440 ms * +52%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
956 ms * -4%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
525 ms * +43%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
458 ms * +50%
Apple iPad Air 2 2014
PowerVR GXA6850, A8X, 128 GB eMMC Flash
291.1 ms * +68%
WebXPRT 2013
Overall (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
552 Points
LG G Pad 8.3
Adreno 320, 600 APQ8064T, 16 GB eMMC Flash
243 Points -56%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
309 Points -44%
Apple iPad Mini 3
PowerVR G6430, A7, 16 GB eMMC Flash
533 Points -3%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
326 Points -41%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
530 Points -4%
Apple iPad Air 2 2014
PowerVR GXA6850, A8X, 128 GB eMMC Flash
764 Points +38%
Photo Effects (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
576 ms *
LG G Pad 8.3
Adreno 320, 600 APQ8064T, 16 GB eMMC Flash
1479 ms * -157%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
1032 ms * -79%
Apple iPad Mini 3
PowerVR G6430, A7, 16 GB eMMC Flash
876 ms * -52%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
981 ms * -70%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
698 ms * -21%
Apple iPad Air 2 2014
PowerVR GXA6850, A8X, 128 GB eMMC Flash
648 ms * -13%
Face Detection (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
810 ms *
LG G Pad 8.3
Adreno 320, 600 APQ8064T, 16 GB eMMC Flash
2311 ms * -185%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
1843 ms * -128%
Apple iPad Mini 3
PowerVR G6430, A7, 16 GB eMMC Flash
1682 ms * -108%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
1714 ms * -112%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
975 ms * -20%
Apple iPad Air 2 2014
PowerVR GXA6850, A8X, 128 GB eMMC Flash
1501 ms * -85%
Stocks Dashboard (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
766 ms *
LG G Pad 8.3
Adreno 320, 600 APQ8064T, 16 GB eMMC Flash
1618 ms * -111%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
1323 ms * -73%
Apple iPad Mini 3
PowerVR G6430, A7, 16 GB eMMC Flash
403 ms * +47%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
1269 ms * -66%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
742 ms * +3%
Apple iPad Air 2 2014
PowerVR GXA6850, A8X, 128 GB eMMC Flash
268 ms * +65%
Offline Notes (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
900 ms *
LG G Pad 8.3
Adreno 320, 600 APQ8064T, 16 GB eMMC Flash
1545 ms * -72%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
1309 ms * -45%
Apple iPad Mini 3
PowerVR G6430, A7, 16 GB eMMC Flash
624 ms * +31%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
1253 ms * -39%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
748 ms * +17%
Apple iPad Air 2 2014
PowerVR GXA6850, A8X, 128 GB eMMC Flash
336 ms * +63%
Mozilla Kraken 1.1 - Total (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
4031 ms *
LG G Pad 8.3
Adreno 320, 600 APQ8064T, 16 GB eMMC Flash
9896 ms * -145%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
7895 ms * -96%
Apple iPad Mini 3
PowerVR G6430, A7, 16 GB eMMC Flash
5447 ms * -35%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
6127 ms * -52%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
4286 ms * -6%
Apple iPad Air 2 2014
PowerVR GXA6850, A8X, 128 GB eMMC Flash
2396 ms * +41%
BaseMark OS II - Web (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
516 Points
Huawei MediaPad M1 8.0
Mali-450 MP4, Kirin 910, 16 GB eMMC Flash
314 Points -39%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
833 Points +61%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
779 Points +51%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
863 Points +67%
Apple iPad Air 2 2014
PowerVR GXA6850, A8X, 128 GB eMMC Flash
1263 Points +145%

* ... smaller is better

AndroBench 3-5
Sequential Read 256KB (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
279.2 MB/s
Huawei MediaPad M1 8.0
Mali-450 MP4, Kirin 910, 16 GB eMMC Flash
38.74 MB/s -86%
LG G Pad 8.3
Adreno 320, 600 APQ8064T, 16 GB eMMC Flash
60.1 MB/s -78%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
89.1 MB/s -68%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
178.8 MB/s -36%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
83 MB/s -70%
Sequential Write 256KB (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
75.5 MB/s
Huawei MediaPad M1 8.0
Mali-450 MP4, Kirin 910, 16 GB eMMC Flash
12.13 MB/s -84%
LG G Pad 8.3
Adreno 320, 600 APQ8064T, 16 GB eMMC Flash
10.45 MB/s -86%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
18.02 MB/s -76%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
38.91 MB/s -48%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
15.5 MB/s -79%
Random Read 4KB (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
36.22 MB/s
Huawei MediaPad M1 8.0
Mali-450 MP4, Kirin 910, 16 GB eMMC Flash
9.12 MB/s -75%
LG G Pad 8.3
Adreno 320, 600 APQ8064T, 16 GB eMMC Flash
11.34 MB/s -69%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
11.68 MB/s -68%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
19.87 MB/s -45%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
11 MB/s -70%
Random Write 4KB (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
14.49 MB/s
Huawei MediaPad M1 8.0
Mali-450 MP4, Kirin 910, 16 GB eMMC Flash
0.95 MB/s -93%
LG G Pad 8.3
Adreno 320, 600 APQ8064T, 16 GB eMMC Flash
1.08 MB/s -93%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
1.46 MB/s -90%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
3.14 MB/s -78%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
0.9 MB/s -94%
BaseMark OS II - Memory (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
1509 Points
Huawei MediaPad M1 8.0
Mali-450 MP4, Kirin 910, 16 GB eMMC Flash
217 Points -86%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
464 Points -69%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
595 Points -61%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
596 Points -61%
Apple iPad Air 2 2014
PowerVR GXA6850, A8X, 128 GB eMMC Flash
832 Points -45%
PassMark PerformanceTest Mobile V1
Disk Tests (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
25334 Points
LG G Pad 8.3
Adreno 320, 600 APQ8064T, 16 GB eMMC Flash
4915 Points -81%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
24230 Points -4%
Apple iPad Mini 3
PowerVR G6430, A7, 16 GB eMMC Flash
18775 Points -26%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
34250 Points +35%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
28478 Points +12%
Apple iPad Air 2 2014
PowerVR GXA6850, A8X, 128 GB eMMC Flash
72371 Points +186%
Memory Tests (sort by value)
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
7534 Points
LG G Pad 8.3
Adreno 320, 600 APQ8064T, 16 GB eMMC Flash
2832 Points -62%
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
3048 Points -60%
Apple iPad Mini 3
PowerVR G6430, A7, 16 GB eMMC Flash
3152 Points -58%
Samsung Galaxy Note 4
Adreno 420, 805 APQ8084, 32 GB eMMC Flash
5263 Points -30%
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
4807 Points -36%
Apple iPad Air 2 2014
PowerVR GXA6850, A8X, 128 GB eMMC Flash
13780 Points +83%
Max. Load
 39.2 °C32.3 °C31.5 °C 
 39.1 °C32.4 °C33.8 °C 
 33.1 °C31 °C31.5 °C 
Maximum: 39.2 °C
Average: 33.8 °C
30.2 °C33.9 °C39.7 °C
31.4 °C33 °C38 °C
29.3 °C31.9 °C31 °C
Maximum: 39.7 °C
Average: 33.2 °C
Power Supply (max.)  47.7 °C | Room Temperature 21.9 °C | Voltcraft IR-350
(±) The average temperature for the upper side under maximal load is 33.8 °C / 93 F, compared to the average of 30 °C / 86 F for the devices in the class Tablet.
(+) The maximum temperature on the upper side is 39.2 °C / 103 F, compared to the average of 33.8 °C / 93 F, ranging from 20.7 to 53.2 °C for the class Tablet.
(+) The bottom heats up to a maximum of 39.7 °C / 103 F, compared to the average of 33.3 °C / 92 F
(+) In idle usage, the average temperature for the upper side is 30.5 °C / 87 F, compared to the device average of 30 °C / 86 F.
Power Consumption
Off / Standbydarklight 0 / 0.1 Watt
Idledarkmidlight 2.6 / 4.9 / 5.2 Watt
Load midlight 7.5 / 9.2 Watt
 color bar
Key: min: dark, med: mid, max: light        Voltcraft VC 940
Battery Runtime
Idle (without WLAN, min brightness)
23h 42min
WiFi Surfing
9h 34min
Big Buck Bunny H.264 1080p
9h 57min
Load (maximum brightness)
3h 44min
Google Nexus 9
GeForce ULP K1 (Tegra K1 Kepler GPU), K1 (Denver), 32 GB eMMC Flash
Google Nexus 7 2013
Adreno 320, S4 Pro APQ8064A, 16 GB SSD
NVIDIA Shield Tablet P1761W
GeForce ULP K1 (Tegra K1 Kepler GPU), K1, 16 GB iNAND Flash
Samsung Galaxy Tab S 8.4
Mali-T628 MP6, 5420 Octa, 16 GB eMMC Flash
Apple iPad Mini 3
PowerVR G6430, A7, 16 GB eMMC Flash
Battery Runtime
15%
-37%
-4%
-6%
Reader / Idle
1422
2648
86%
856
-40%
1172
-18%
1215
-15%
H.264
597
442
-26%
612
3%
WiFi
574
411
-28%
347
-40%
544
-5%
533
-7%
Load
224
198
-12%
128
-43%
250
12%
210
-6%
In review: HTC Google Nexus 9
In review: HTC Google Nexus 9

谷歌的Nexus 9并没能像他们的Nexus 7一样打出本垒打。它的质量略显粗糙,但价格却有了明显上升。除此之外,还不是所有软件都可以在谷歌最新的安卓5.0 Lollipop 64位系统中顺畅运行。

不论如何,HTC给我们带来了一台十分不错的平板,尽管主要在机身质量上用户需要降低要求。Tegra K1的性能十分惊人,它的屏幕尽管有些位置可以看到些光晕,但仍然十分绚丽。另外,它的扬声器非常优秀。

但是,K1的性能在高负载下会受到明显的降频的影响,因此Nvidia的Shield tablet可能仍然是游戏玩家的最佳选择。它并没有这类的问题。而2GB的工作内存在长时间使用中可能会成为系统的瓶颈。但是,这仅限于64位版的安卓5.0。我们在Nexus 5(32位)的测试中并没有遇到这样的情况。它的存储空间也无法扩展。因此我们希望能够有更大容量的版本可供选择。

我们建议需要有超长电池续航,64位系统支持,和强劲性能的平板的用户,一定要将谷歌Nexus 9纳入考虑范围。

 

注:本文是基于完整评测的缩减版本,阅读完整的英文评测,请点击这里

它的屏幕尺寸为8.9寸。
它的屏幕尺寸为8.9寸。
搭载了谷歌安卓5.0 Lollipop。
搭载了谷歌安卓5.0 Lollipop。
它的屏幕分辨率为1536x2048像素。
它的屏幕分辨率为1536x2048像素。
摄像头的效果不错。
摄像头的效果不错。
屏幕按键得到了重新设计。
屏幕按键得到了重新设计。
立体声扬声器分位屏幕两边。
立体声扬声器分位屏幕两边。
新的安卓5.0支持64位运算。
新的安卓5.0支持64位运算。
它的机背材质十分易于握持。
它的机背材质十分易于握持。
相机相比机身有些突出。
相机相比机身有些突出。
这款平板由HTC制造。
这款平板由HTC制造。
附件并没有给我们惊喜。
附件并没有给我们惊喜。
它的电源适配器质量较差。
它的电源适配器质量较差。
这款平板的初始化十分简单快速。
这款平板的初始化十分简单快速。
桌面。
桌面。
设定。
设定。
23 GB 可用存储空间。
23 GB 可用存储空间。
预装安卓5.0。
预装安卓5.0。
并非所有应用都得到了优化。
并非所有应用都得到了优化。
无预装垃圾软件。
无预装垃圾软件。
预装软件只有谷歌应用。
预装软件只有谷歌应用。
Geekbench 3
Geekbench 3
Peacekeeper
Peacekeeper
Basemark OS II
Basemark OS II
Basemark X 1.1 (高画质)
Basemark X 1.1 (高画质)
3DMark
3DMark
WebXPRT 2013
WebXPRT 2013
Vellamo 3.1
Vellamo 3.1
PCMark for Android
PCMark for Android
电量过低时会有明显的界面提示。
电量过低时会有明显的界面提示。
AnTuTu v5.2 无法完成测试。
AnTuTu v5.2 无法完成测试。
Quadrant
Quadrant
Smartbench 2012
Smartbench 2012
PassMark
PassMark
SunSpider
SunSpider
CPU-Z
CPU-Z
CPU-Z
CPU-Z
CPU-Z
CPU-Z
CPU-Z
CPU-Z
BrowserMark 2.1 crashed.
BrowserMark 2.1 crashed.
 
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Specifications

Google Nexus 9 (Nexus Series)
Processor
Nvidia Tegra K1 (Denver) 2 x 2.3 GHz, Denver
Graphics adapter
NVIDIA Tegra K1 Kepler GPU
Memory
2048 MB 
Display
8.90 inch 4:3, 2048 x 1536 pixel, 10点触控,电容型, IPS, Corning Gorilla Glass 3, glossy: yes
Storage
32 GB eMMC Flash, 32 GB 
, eMMC 4.51, 23.08 GB free
Connections
1 USB 2.0, Audio Connections: 整合耳机麦克风插口, Sensors: 加速传感器,磁感仪,陀螺仪,环境光传感器, NFC, GPS, Glonass
Networking
802.11 a/b/g/n/ac (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 4.1, 体辐射值: 0.168 W/kg
Size
height x width x depth (in mm): 7.95 x 228.3 x 153.7
Battery
25 Wh Lithium-Polymer, 6700 mAh, 3.8 V, Battery runtime (according to manufacturer): 9.5 h, Standby 3G (according to manufacturer): 720 h
Operating System
Android 5.0 Lollipop
Camera
Webcam: 160万像素,主相机:800万像素(自动对焦,LED闪光灯)
Additional features
Speakers: 前置扬声器,HTC BoomSound技术, Keyboard: 触控, 电源适配器,数据线,快速开始说明, 谷歌应用, 24 Months Warranty
Weight
422 g, Power Supply: 55 g
Price
479 Euro

 

Devices with the same GPU

英伟达 Shield 平板电脑 Tegra K1平台版 简短评测
GeForce ULP K1 (Tegra K1 Kepler GPU), Tegra K1, 8.00", 0.371 kg

Devices with Same Screen Size and/or Weight

谷歌 Pixel C 平板电脑简短评测
Tegra X1 Maxwell GPU, Tegra X1, 10.20", 0.517 kg

Devices from the same Manufacturer

谷歌 Pixel 9 评测--谷歌小型智能手机走错了路
Mali-G715 MP7, Tensor G4, 6.30", 0.198 kg

Pros

+ 快速的64位处理器
+ 不错的扬声器
+ 最新Android 5.0
+ 低辐射值
+ 不错的相机表现(明亮场景)
+ 超长续航
+ 优秀的屏幕...

Cons

- ...可以看出有些光晕
- 机身的坚固度
- 无MHL/DLNA支持
- 价位
- 仅2GB内存
- 负载下降频问题
- 电源适配器较弱

Google Nexus 9 - 11/20/2014 v4 (old)
Daniel Schmidt

Chassis
70%
Keyboard
72 / 80 → 90%
Pointing Device
86%
Connectivity
41 / 65 → 63%
Weight
84 / 40-88 → 92%
Battery
93%
Display
82%
Games Performance
71 / 68 → 100%
Application Performance
57 / 76 → 75%
Temperature
89%
Noise
100%
Audio
71 / 91 → 78%
Camera
55 / 85 → 65%
Average
75%
86%
Tablet - Weighted Average
> Notebookcheck中文版(NBC中国) > 评测 > HTC Google Nexus 9 (Wi-Fi / 32 GB) 平板电脑简短评测
Daniel Schmidt, 2014-12- 6 (Update: 2024-11- 4)