Section Description Score Geekbench Score
Geekbench 2.2.7 for iOS
Integer Processor integer performance 551 626
Floating Point Processor floating point performance 731
Memory Memory performance 742
Stream Memory bandwidth performance 296

Result Information

Upload Date Tue, 13 Mar 2012 17:32:20 +0000
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System Information

iPhone 4S
Operating System iOS 5.1
Model iPhone 4S
Processor Apple A5 @ 800 MHz
1 Processor, 2 Cores
Processor ID ARMv7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 1024 KB
L3 Cache 0 KB
Motherboard iPhone4,1
BIOS
Memory 504 MB

Integer Performance

Integer 551
Blowfish
single-core scalar
240
10.6 MB/sec
 
Blowfish
multi-core scalar
510
20.9 MB/sec
 
Text Compress
single-core scalar
375
1.20 MB/sec
 
Text Compress
multi-core scalar
693
2.27 MB/sec
 
Text Decompress
single-core scalar
407
1.67 MB/sec
 
Text Decompress
multi-core scalar
698
2.78 MB/sec
 
Image Compress
single-core scalar
397
3.28 Mpixels/sec
 
Image Compress
multi-core scalar
760
6.40 Mpixels/sec
 
Image Decompress
single-core scalar
319
5.36 Mpixels/sec
 
Image Decompress
multi-core scalar
637
10.4 Mpixels/sec
 
Lua
single-core scalar
534
206 Knodes/sec
 
Lua
multi-core scalar
1053
405 Knodes/sec
 

Floating Point Performance

Floating Point 731
Mandelbrot
single-core scalar
335
223 Mflops
 
Mandelbrot
multi-core scalar
677
443 Mflops
 
Dot Product
single-core scalar
366
177 Mflops
 
Dot Product
multi-core scalar
753
344 Mflops
 
LU Decomposition
single-core scalar
192
172 Mflops
 
LU Decomposition
multi-core scalar
389
342 Mflops
 
Primality Test
single-core scalar
943
141 Mflops
 
Primality Test
multi-core scalar
1402
260 Mflops
 
Sharpen Image
single-core scalar
576
1.34 Mpixels/sec
 
Sharpen Image
multi-core scalar
1149
2.65 Mpixels/sec
 
Blur Image
single-core scalar
671
532 Kpixels/sec
 
Blur Image
multi-core scalar
1321
1.04 Mpixels/sec
 

Memory Performance

Memory 742
Read Sequential
single-core scalar
251
316 MB/sec
 
Write Sequential
single-core scalar
1149
805 MB/sec
 
Stdlib Allocate
single-core scalar
411
1.54 Mallocs/sec
 
Stdlib Write
single-core scalar
1408
2.91 GB/sec
 
Stdlib Copy
single-core scalar
492
520 MB/sec
 

Stream Performance

Stream 296
Stream Copy
single-core scalar
296
415 MB/sec
 
Stream Scale
single-core scalar
240
320 MB/sec
 
Stream Add
single-core scalar
382
592 MB/sec
 
Stream Triad
single-core scalar
266
377 MB/sec