Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 299 393
Floating Point Processor floating point performance 374
Memory Memory performance 636
Stream Memory bandwidth performance 308

Result Information

Upload Date December 14 2012 01:15 PM
Views 25

System Information

iPhone 4
Operating System iOS 6.0.1
Model iPhone 4
Processor Apple A4 @ 800 MHz
1 processor
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 299
Blowfish
single-core scalar
259
11.4 MB/sec
 
Text Compress
single-core scalar
311
1021 KB/sec
 
Text Decompress
single-core scalar
228
963 KB/sec
 
Image Compress
single-core scalar
353
2.92 Mpixels/sec
 
Image Decompress
single-core scalar
287
4.83 Mpixels/sec
 
Lua
single-core scalar
357
138 Knodes/sec
 

Floating Point Performance

Floating Point 374
Mandelbrot
single-core scalar
95
63.5 Mflops
 
Dot Product
single-core scalar
408
197 Mflops
 
LU Decomposition
single-core scalar
47
41.9 Mflops
 
Primality Test
single-core scalar
396
59.3 Mflops
 
Sharpen Image
single-core scalar
534
1.25 Mpixels/sec
 
Blur Image
single-core scalar
769
609 Kpixels/sec
 

Memory Performance

Memory 636
Read Sequential
single-core scalar
258
324 MB/sec
 
Write Sequential
single-core scalar
1061
743 MB/sec
 
Stdlib Allocate
single-core scalar
399
1.49 Mallocs/sec
 
Stdlib Write
single-core scalar
649
1.34 GB/sec
 
Stdlib Copy
single-core scalar
816
862 MB/sec
 

Stream Performance

Stream 308
Stream Copy
single-core scalar
318
446 MB/sec
 
Stream Scale
single-core scalar
246
327 MB/sec
 
Stream Add
single-core scalar
403
624 MB/sec
 
Stream Triad
single-core scalar
265
375 MB/sec