Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 282 378
Floating Point Processor floating point performance 357
Memory Memory performance 622
Stream Memory bandwidth performance 305

Result Information

Upload Date Sun, 09 Jun 2013 01:49:49 +0000
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System Information

iPhone 4
Operating System iOS 6.1.3
Model iPhone 4
Processor Apple A4 @ 800 MHz
1 Processor, 1 Core
Processor ID ARMv7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard iPhone3,1
BIOS
Memory 504 MB

Integer Performance

Integer 282
Blowfish
single-core scalar
242
10.6 MB/sec
 
Text Compress
single-core scalar
294
963 KB/sec
 
Text Decompress
single-core scalar
211
891 KB/sec
 
Image Compress
single-core scalar
332
2.74 Mpixels/sec
 
Image Decompress
single-core scalar
274
4.60 Mpixels/sec
 
Lua
single-core scalar
343
132 Knodes/sec
 

Floating Point Performance

Floating Point 357
Mandelbrot
single-core scalar
89
59.6 Mflops
 
Dot Product
single-core scalar
389
188 Mflops
 
LU Decomposition
single-core scalar
44
39.5 Mflops
 
Primality Test
single-core scalar
375
56.1 Mflops
 
Sharpen Image
single-core scalar
509
1.19 Mpixels/sec
 
Blur Image
single-core scalar
741
586 Kpixels/sec
 

Memory Performance

Memory 622
Read Sequential
single-core scalar
255
320 MB/sec
 
Write Sequential
single-core scalar
1013
710 MB/sec
 
Stdlib Allocate
single-core scalar
384
1.43 Mallocs/sec
 
Stdlib Write
single-core scalar
649
1.34 GB/sec
 
Stdlib Copy
single-core scalar
811
857 MB/sec
 

Stream Performance

Stream 305
Stream Copy
single-core scalar
316
443 MB/sec
 
Stream Scale
single-core scalar
246
327 MB/sec
 
Stream Add
single-core scalar
403
623 MB/sec
 
Stream Triad
single-core scalar
256
363 MB/sec