Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 299 389
Floating Point Processor floating point performance 374
Memory Memory performance 616
Stream Memory bandwidth performance 305

Result Information

Upload Date Thu, 07 Nov 2013 15:36:57 +0000
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System Information

iPhone 4 (CDMA)
Operating System iOS 5.1.1
Model iPhone 4 (CDMA)
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 iPhone3,3
BIOS
Memory 504 MB

Integer Performance

Integer 299
Blowfish
single-core scalar
259
11.4 MB/sec
 
Text Compress
single-core scalar
313
1.00 MB/sec
 
Text Decompress
single-core scalar
228
960 KB/sec
 
Image Compress
single-core scalar
353
2.92 Mpixels/sec
 
Image Decompress
single-core scalar
288
4.84 Mpixels/sec
 
Lua
single-core scalar
357
138 Knodes/sec
 

Floating Point Performance

Floating Point 374
Mandelbrot
single-core scalar
95
63.6 Mflops
 
Dot Product
single-core scalar
409
198 Mflops
 
LU Decomposition
single-core scalar
46
41.7 Mflops
 
Primality Test
single-core scalar
396
59.3 Mflops
 
Sharpen Image
single-core scalar
533
1.24 Mpixels/sec
 
Blur Image
single-core scalar
767
608 Kpixels/sec
 

Memory Performance

Memory 616
Read Sequential
single-core scalar
181
227 MB/sec
 
Write Sequential
single-core scalar
1049
735 MB/sec
 
Stdlib Allocate
single-core scalar
382
1.43 Mallocs/sec
 
Stdlib Write
single-core scalar
653
1.35 GB/sec
 
Stdlib Copy
single-core scalar
817
862 MB/sec
 

Stream Performance

Stream 305
Stream Copy
single-core scalar
312
438 MB/sec
 
Stream Scale
single-core scalar
244
325 MB/sec
 
Stream Add
single-core scalar
402
621 MB/sec
 
Stream Triad
single-core scalar
263
373 MB/sec