Section Description Score Geekbench Score
Geekbench 2.2.8 for iOS
Integer Processor integer performance 227 291
Floating Point Processor floating point performance 277
Memory Memory performance 464
Stream Memory bandwidth performance 227

Result Information

Upload Date September 14 2012 10:12 AM
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System Information

iPhone 3GS
Operating System iOS 4.1
Model iPhone 3GS
Processor Samsung ARM Cortex-A8 @ 600 MHz
1 processor
Processor ID ARMv7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 0 KB
Motherboard iPhone2,1
BIOS
Memory 253 MB

Integer Performance

Integer 227
Blowfish
single-core scalar
194
8.53 MB/sec
 
Text Compress
single-core scalar
232
763 KB/sec
 
Text Decompress
single-core scalar
174
735 KB/sec
 
Image Compress
single-core scalar
283
2.35 Mpixels/sec
 
Image Decompress
single-core scalar
216
3.63 Mpixels/sec
 
Lua
single-core scalar
266
102 Knodes/sec
 

Floating Point Performance

Floating Point 277
Mandelbrot
single-core scalar
71
47.3 Mflops
 
Dot Product
single-core scalar
305
147 Mflops
 
LU Decomposition
single-core scalar
36
32.9 Mflops
 
Primality Test
single-core scalar
290
43.3 Mflops
 
Sharpen Image
single-core scalar
385
900 Kpixels/sec
 
Blur Image
single-core scalar
575
455 Kpixels/sec
 

Memory Performance

Memory 464
Read Sequential
single-core scalar
240
301 MB/sec
 
Write Sequential
single-core scalar
772
541 MB/sec
 
Stdlib Allocate
single-core scalar
388
1.45 Mallocs/sec
 
Stdlib Write
single-core scalar
484
1.00 GB/sec
 
Stdlib Copy
single-core scalar
438
463 MB/sec
 

Stream Performance

Stream 227
Stream Copy
single-core scalar
247
346 MB/sec
 
Stream Scale
single-core scalar
183
244 MB/sec
 
Stream Add
single-core scalar
292
451 MB/sec
 
Stream Triad
single-core scalar
187
265 MB/sec