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Android-AM1808-AM35x-Comparison

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The Android performance on AM1808 (ARM9) v/s AM3517 (Cortex A8 with SGX) is compared.


  • Kernel 2.6.32
  • Android 2.2 – FroYo
  • Utility used
    • 0xBench
    • Image Flipping app Window-bg-speed from developer.android.com
Android comparison on ARM9 v/s Cortex A8
Category
Test
AM1808 (ARM9 - 456 MHz)
AM35xx
(Cortex A8 600Mhz)
without SGX

AM35xx
(Cortex A8 600Mhz)
with SGX

2D
DrawCanvas
DrawCircle
DrawCircle2
DrawRect
DrawArc
DrawImage
DrawText

29 fps
8 fps
37 fps
14.67 fps
16 fps
13 fps
9 fps

59 fps
24 fps
60 fps
32 fps
42 fps
46 fps
26 fps

59 fps
29 fps
58.5 fps
36 fps
49 fps
58 fps
30 fps

3D
OpenGLCube
OpenGLBlending
OpenGLFog
FlyingTeapot

26 fps
14.2 fps
12.4 fps
13.5 fps

59 fps
25 fps
24 fps
37 fps

59 fps
63 fps
64 fps
60 fps

Math
Linpack
Scimark2:COMPOSITE
Scimark2:FTT
Scimark2:SOR
Scimark2:MONTECARLO
Scimark2:SPARSEMATMULT
Scimark2:LU

1.7 mflops/s
1.4 mflops/s
1.0 mflops/s
2.4 mflops/s
0.3 mflops/s
1.3 mflops/s
1.8 mflops/s

9.7 mflops/s
11.37 mflops/s
8.18 mflops/s
16.9 mflops/s
3.338 mflops/s
10.369 mflops/s
18.08 mflops/s

9.7 mflops/s
11.37 mflops/s
8.18 mflops/s
16.9 mflops/s
3.338 mflops/s
10.369 mflops/s
18.08 mflops/s

VM
Garbage Collection
10103 msec
9740 msec





Browser
CPU usage with Active Browser
50% CPU Usage
23% CPU usage
23% CPU Usage





UI Performance

(No. of Windows or screens

per sec)

Image Flipping
24fps
50fps
50fps