Section Description Score Geekbench Score
Geekbench 2.2.7 for iOS
Integer Processor integer performance 224 287
Floating Point Processor floating point performance 284
Memory Memory performance 433
Stream Memory bandwidth performance 228

Result Information

User LukeLR
Upload Date Sat, 17 Mar 2012 11:25:25 +0000
Views 9

System Information

iPhone 3GS
Operating System iOS 3.1.3
Model iPhone 3GS
Processor Samsung ARM Cortex-A8 @ 600 MHz
1 Processor, 1 Core
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 224
Blowfish
single-core scalar
195
8.58 MB/sec
 
Text Compress
single-core scalar
244
801 KB/sec
 
Text Decompress
single-core scalar
182
768 KB/sec
 
Image Compress
single-core scalar
246
2.04 Mpixels/sec
 
Image Decompress
single-core scalar
220
3.71 Mpixels/sec
 
Lua
single-core scalar
262
101 Knodes/sec
 

Floating Point Performance

Floating Point 284
Mandelbrot
single-core scalar
71
47.8 Mflops
 
Dot Product
single-core scalar
307
149 Mflops
 
LU Decomposition
single-core scalar
38
34.1 Mflops
 
Primality Test
single-core scalar
305
45.6 Mflops
 
Sharpen Image
single-core scalar
404
943 Kpixels/sec
 
Blur Image
single-core scalar
583
461 Kpixels/sec
 

Memory Performance

Memory 433
Read Sequential
single-core scalar
239
301 MB/sec
 
Write Sequential
single-core scalar
774
542 MB/sec
 
Stdlib Allocate
single-core scalar
376
1.41 Mallocs/sec
 
Stdlib Write
single-core scalar
486
1.01 GB/sec
 
Stdlib Copy
single-core scalar
293
310 MB/sec
 

Stream Performance

Stream 228
Stream Copy
single-core scalar
245
344 MB/sec
 
Stream Scale
single-core scalar
184
245 MB/sec
 
Stream Add
single-core scalar
297
459 MB/sec
 
Stream Triad
single-core scalar
186
264 MB/sec