Section Description Score Geekbench Score
Geekbench 2.3.4 for iOS
Integer Processor integer performance 313 362
Floating Point Processor floating point performance 282
Memory Memory performance 621
Stream Memory bandwidth performance 297

Result Information

User bryanlimy
Upload Date Sat, 13 Oct 2012 13:50:32 +0000
Views 5

System Information

iPhone 4
Operating System iOS 5.1.1
Model iPhone 4
Processor Apple A4 @ 800 MHz
1 Processor, 1 Core
Processor ID ARMv6
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 313
Blowfish
single-core scalar
344
15.1 MB/sec
 
Text Compress
single-core scalar
323
1.03 MB/sec
 
Text Decompress
single-core scalar
231
972 KB/sec
 
Image Compress
single-core scalar
332
2.74 Mpixels/sec
 
Image Decompress
single-core scalar
282
4.75 Mpixels/sec
 
Lua
single-core scalar
368
142 Knodes/sec
 

Floating Point Performance

Floating Point 282
Mandelbrot
single-core scalar
93
62.1 Mflops
 
Dot Product
single-core scalar
204
98.6 Mflops
 
LU Decomposition
single-core scalar
50
44.6 Mflops
 
Primality Test
single-core scalar
393
58.8 Mflops
 
Sharpen Image
single-core scalar
410
957 Kpixels/sec
 
Blur Image
single-core scalar
547
433 Kpixels/sec
 

Memory Performance

Memory 621
Read Sequential
single-core scalar
257
322 MB/sec
 
Write Sequential
single-core scalar
1036
726 MB/sec
 
Stdlib Allocate
single-core scalar
344
1.29 Mallocs/sec
 
Stdlib Write
single-core scalar
645
1.34 GB/sec
 
Stdlib Copy
single-core scalar
824
871 MB/sec
 

Stream Performance

Stream 297
Stream Copy
single-core scalar
251
353 MB/sec
 
Stream Scale
single-core scalar
295
392 MB/sec
 
Stream Add
single-core scalar
342
529 MB/sec
 
Stream Triad
single-core scalar
301
427 MB/sec