Section Description Score Geekbench Score
Geekbench 2.2.3 for iOS
Integer Processor integer performance 547 629
Floating Point Processor floating point performance 732
Memory Memory performance 760
Stream Memory bandwidth performance 297

Result Information

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Upload Date Thu, 10 Nov 2011 12:56:22 +0000
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System Information

iPhone 4S
Operating System iOS 5.0
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 N/A
Memory 505 MB

Integer Performance

Integer 547
Blowfish
single-core scalar
243
10.7 MB/sec
 
Blowfish
multi-core scalar
503
20.6 MB/sec
 
Text Compress
single-core scalar
378
1.21 MB/sec
 
Text Compress
multi-core scalar
679
2.23 MB/sec
 
Text Decompress
single-core scalar
408
1.68 MB/sec
 
Text Decompress
multi-core scalar
698
2.78 MB/sec
 
Image Compress
single-core scalar
397
3.29 Mpixels/sec
 
Image Compress
multi-core scalar
764
6.43 Mpixels/sec
 
Image Decompress
single-core scalar
317
5.32 Mpixels/sec
 
Image Decompress
multi-core scalar
634
10.4 Mpixels/sec
 
Lua
single-core scalar
523
201 Knodes/sec
 
Lua
multi-core scalar
1031
397 Knodes/sec
 

Floating Point Performance

Floating Point 732
Mandelbrot
single-core scalar
334
223 Mflops
 
Mandelbrot
multi-core scalar
663
434 Mflops
 
Dot Product
single-core scalar
366
177 Mflops
 
Dot Product
multi-core scalar
758
346 Mflops
 
LU Decomposition
single-core scalar
193
172 Mflops
 
LU Decomposition
multi-core scalar
393
345 Mflops
 
Primality Test
single-core scalar
952
142 Mflops
 
Primality Test
multi-core scalar
1402
260 Mflops
 
Sharpen Image
single-core scalar
576
1.34 Mpixels/sec
 
Sharpen Image
multi-core scalar
1152
2.66 Mpixels/sec
 
Blur Image
single-core scalar
672
532 Kpixels/sec
 
Blur Image
multi-core scalar
1323
1.04 Mpixels/sec
 

Memory Performance

Memory 760
Read Sequential
single-core scalar
246
309 MB/sec
 
Write Sequential
single-core scalar
1217
853 MB/sec
 
Stdlib Allocate
single-core scalar
415
1.55 Mallocs/sec
 
Stdlib Write
single-core scalar
1397
2.89 GB/sec
 
Stdlib Copy
single-core scalar
526
556 MB/sec
 

Stream Performance

Stream 297
Stream Copy
single-core scalar
298
419 MB/sec
 
Stream Scale
single-core scalar
240
320 MB/sec
 
Stream Add
single-core scalar
383
592 MB/sec
 
Stream Triad
single-core scalar
268
380 MB/sec