Linpack (FPU bench)
Neocore 3D Bench
 EV2 - 2 x A9 @ 533 MHz + PowerVR 530
*Great CPU & Linpack scores because of multi-threaded tests, weak to Ok 2D scores, Ok 3D score.
Linpack: 18.5 Mflops
CPU: 3890, Memory: 710, I/O: 1918, 2D: 110, 3D: 341
CPU: 3415, Mem: 687, I/O: 1502, 2D: 164, 3D: 386
 Amlogic AM8726 - A9 @ 800 MHz or 1 GHz O/C + ARM Mali-400
*Great Linpack & CPU scores, great 2D, weaker I/O and good 3D.
Linpack: 21.6 Mflops
CPU: 2655, Mem: 1297, I/O: 489, 2D: 236, 3D: 444
Linpack: 19 Mflops
CPU: 2768, Mem: 1032, I/O: 501, 2D: 238, 3D: 447
Ten SmartQ (aml8726) (1024x768)
CPU: 2142, Mem: 1289, I/O: 8178, 2D: 120, 3D: 442
Neocore: 29.7 FPS
Zenithink C91 (aml8726 @ 1 GHz) (1024x600)
CPU: 2661, Mem: 935, I/O: 4627, 2D: 144, 3D: 373
Ainol NOVO 8 (1280x768)
CPU: 2667, Mem: 1175, I/O: 5652, 2D: 99, 3D: 407
Neocore: 25.1 FPS
 Samsung S5PV210 A8 @ 1 or 1.2 GHz + PowerVR 540
*Very strong 2D & 3D scores, weaker I/O & CPU score though Linpack (FPU) gives good score to Samsung. Quadrant must have ran some CPU tests that the Samsung CPU was not happy about and may not reflect real world performance. S5PC110 should get similar performance with better battery life.
Linpack: 14 Mflops
CPU: 1432, Memory: 1622, I/O: 568, 2D: 266, 3D: 887
CPU: 1520, Memory: 1671, I/O: 750, 2D: 263, 3D: 889
CPU: 1371, Mem: 1511, I/O: 621, 2D: 256, 3D: 870
Neocore: 58.1 FPS
 Freescale i.MX515 + Adreno 200 (AMD Z430?)
*Weak CPU score, good 2D and weak 3D.
OhPad @ 1 GHz
CPU: 970, Mem: 947, I/O: 2796, 2D: 180, 3D: 209
 Rockchip 2918 + Vivante GC800
*Very good 3D but weaker 2D Quadrant scores in almost all benches below except for the Arnova 10G2 which has good 2D #. This could point to a driver (firmware) issue rather than badly designed 2D GPU? Could affect fast action, higher res display or high detail 2D type games. Also, Linpack (FPU) scores are tad low but Quadrant CPU scores were great. ie, different CPU tests in these benches gave different CPU/FPU scores.
Cube U9GT @ 1.2 GHz
CPU: 2314, Mem: 954, I/O: 1938, 2D: 94, 3D: 601
CPU: 2341, Mem: 986, I/O: 2119, 2D: 175, 3D: 607
Neocore: 39.3 FPS
CPU: 2712, Mem: 886, I/O 1723, 2D: 77, 3D: 462
Neocore: 39.9 FPS
CPU: 3106, Mem: 970, I/O: 2041, 2D: 71, 3D: 562
Neocore: 36.5 FPS
CPU: 2908, Mem: 992, I/O: 1865, 2D: 129, 3D: 619
NeoCore: 46.5 FPS
Taipower T760 (1024x600)
CPU: 3087, Mem: 895, I/O: 1800, 2D: 97, 3D: 552
Neocore: 35.5 FPS
Wopad i7 (800x480)
Benches done on my tablet
CPU: 2921, Mem: 954, I/O: 1971, 2D: 117, 3D: 700
Neocore: 58.0 FPS
 TI OMAP A8 1 GHz + PowerVR 530
*Ok 3D but more on weaker side which can be seen in Quadrant 3D & Neocore scores. 2D seems pretty good. Linpack & CPU scores are good. So-so for 3D gaming but should do everything else well. Avoid if you want great 3D performance.
Archos 101 IT (OMAP 3630)
CPU: 2639, Mem: 1201, I/O: 1647, 2D: 203, 3D: 319
Neocore: 24.2 FPS
 Nvidia Tegra II - 2 x A9 @ 1 GHz
*Notice the really great 2D & 3D scores which only the PowerVR 540 (found in Samsung S5P CPUs) can almost match. This CPU+GPU scores very well in all areas since very powerful hardware.
Toshiba Folio 100 (Tegra 2)
CPU: 5858, Mem: 2541, I/O: 4217, 2D: 210, 3D: 986
Neocore: 55.9 FPS
 Vimicro VC882 A8 @ 1.3 GHz + Vivante GC400
Haipad M8 (1280x768)
*2D score on lower side, 3D score good in Quadrant but pretty low Neocore score tells different story about 3D performance. Only suggest for lighter 2D gaming and to avoid 3D games.
CPU: 2782, Mem: 1116, I/O: 2952, 2D: 118, 3D: 415
Neocore: 13.6 FPS
 AllWinner "A10 chip", Cortex A8 @ 1 GHz + Mali-400 GPU
Novo 7 Advanced (800x480)
Quadrant Total: 1411 - check Wopad A7 for idea of score breakdown
Neocore: 53.9 FPS
Linpack: 16.01 MFLOPS
Wopad A7 (800x480)
From McBub site, "Wopad A10 5 Points Touch 2160P Decoding Prototype Hands-On Review"
Quadrant Total: 1537
CPU: 4471, Mem: 1495, I/O: 688, 2D: 232, 3D: 798
 Samsung Exynos, Dual Core Cortex A9 @ 1.2 GHz + Mali-400 MP GPU
*Uses multicore Mali-400 GPU
Samsung Galaxy S II phone
Quadrant Total: 3344
CPU: 6692, Mem: 3925, I/O: 4067, 2D: 859, 3D: 1179
NeoCore: 59.7 FPS
 Ingenic Xburst, MIPS 24K CPU @ 1 GHz + Vivante GC860 GPU
Novo 7 Basic
Quadrant Total: 1270
CPU: 4377, Mem: 816, I/O: 431, 2D: 201, 3D: 527
A] Some CPUs get high Quadrant scores because of I/O which are somewhat important but not that much. Better to look at individual scores rather than the totals when doing comparisons.
The S5PV210 & AM8726 seem to score really low in I/O which brings their total score down. GPU (2D & 3D) is most important to check for the best gaming anyways!
#1 For the Linpack (FPU) scores; the Galaxy Tab (A8 @ 1 GHz) scores 19.5 and Samsung S5PC110 Dev Board @ 1 Ghz scores 13 Mflops for comparison. Quadrant CPU likely measures CPU not FPU performance, ie # of instructions and integer math.
#2 A9N scored higher in CPU but multicore only improves multitasking/OS responsiveness and when using multi-threaded applications. Many games and lots of applications tend to be single threaded. In most cases, 70% or higher. Plus, the somewhat weaker GPU means so-so gaming performance.
#3 For EV2 chip, single threaded programs will only use 1 x A9 @ 533 Mhz which maybe underpowered. Also, high CPU requirement, single threaded applications will use 1 core and may not run really well or at all @ 533 MHz.
#4 The A9N (EV2) uses 3.7v battery and will last longer; almost twice of tablets using 7.4 volts. Almost all China tablets use 7.4v (3.7v + 3.7v in series) and so they only have half the battery capacity. 2 x 3000 mAh @ 7.4v (in series) = 3000 mAh. 2 x 3000 mAh @ 3.7v (in parallel) = 6000 mAh. That also explains why the iPads get 10+ hours of battery time since they run off of 3.7 volts!
#5 The difference in I/O is really crazy. The S5PV210 & AM8726 score very low in this test meaning they will be slower to boot, open, copy and write files but this should be considered a minor negative because their CPUs & GPUs are pretty good performers and should run everything pretty well.
#6 Higher resolutions affect Quadrant 2D & 3D & Neocore scores; give lower gaming performance. If gaming is very important to you then choose a lower resolution tablet. Higher res makes text crisper and better for web browsing & reading.
If you want (1) to ensure all single threaded, high CPU requirement applications run properly and/or (2) are into gaming then avoid buying EV2 tablets like the A9N and Rena3 and go for a higher speed, single core A8 or A9 with PowerVR 540 (S5PV210) or Mali-400 GPU (AM8726).
THIS IS WHY BENCHMARKS ARE IMPORTANT. TO SEE AND CHECK THE PERFORMANCE AND QUALITY OF TABLETS BECAUSE NOT EACH IS EQUAL!!!
Edit #1: added in Amlogic benches
Edit #2: added in many more benches, some other A8 chips and revised some content.
Edit #3: added in more RK2918, TEGRA 2, OMAP 3630, AML8726 benches & cleaned up content for better reading.
Edit #4: added in Ainol Novo 8, INLE M728/T9 & Haipad M8 + point #6.
Edited by Nickos-V, 13 November 2011 - 08:35 PM.