Section Description Score Geekbench Score
Geekbench 2.2.3 for iOS
Integer Processor integer performance 301 395
Floating Point Processor floating point performance 376
Memory Memory performance 641
Stream Memory bandwidth performance 302

Result Information

User demo2fast
Upload Date Mon, 16 Jan 2012 14:37:29 +0000
Views 3

System Information

iPhone 4
Operating System iOS 5.0.1
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 N/A
Memory 505 MB

Integer Performance

Integer 301
Blowfish
single-core scalar
260
11.4 MB/sec
 
Text Compress
single-core scalar
323
1.03 MB/sec
 
Text Decompress
single-core scalar
229
965 KB/sec
 
Image Compress
single-core scalar
354
2.93 Mpixels/sec
 
Image Decompress
single-core scalar
291
4.90 Mpixels/sec
 
Lua
single-core scalar
351
136 Knodes/sec
 

Floating Point Performance

Floating Point 376
Mandelbrot
single-core scalar
95
63.6 Mflops
 
Dot Product
single-core scalar
410
198 Mflops
 
LU Decomposition
single-core scalar
50
44.8 Mflops
 
Primality Test
single-core scalar
399
59.7 Mflops
 
Sharpen Image
single-core scalar
536
1.25 Mpixels/sec
 
Blur Image
single-core scalar
771
610 Kpixels/sec
 

Memory Performance

Memory 641
Read Sequential
single-core scalar
260
327 MB/sec
 
Write Sequential
single-core scalar
1043
731 MB/sec
 
Stdlib Allocate
single-core scalar
425
1.59 Mallocs/sec
 
Stdlib Write
single-core scalar
649
1.34 GB/sec
 
Stdlib Copy
single-core scalar
829
876 MB/sec
 

Stream Performance

Stream 302
Stream Copy
single-core scalar
310
434 MB/sec
 
Stream Scale
single-core scalar
239
318 MB/sec
 
Stream Add
single-core scalar
396
612 MB/sec
 
Stream Triad
single-core scalar
265
375 MB/sec