Section Description Score Geekbench Score
Geekbench 2.2.3 for iOS
Integer Processor integer performance 300 395
Floating Point Processor floating point performance 377
Memory Memory performance 639
Stream Memory bandwidth performance 303

Result Information

User demo2fast
Upload Date Sun, 20 Nov 2011 01:36:14 +0000
Views 5

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 300
Blowfish
single-core scalar
260
11.4 MB/sec
 
Text Compress
single-core scalar
324
1.04 MB/sec
 
Text Decompress
single-core scalar
224
945 KB/sec
 
Image Compress
single-core scalar
354
2.93 Mpixels/sec
 
Image Decompress
single-core scalar
289
4.86 Mpixels/sec
 
Lua
single-core scalar
351
135 Knodes/sec
 

Floating Point Performance

Floating Point 377
Mandelbrot
single-core scalar
95
63.7 Mflops
 
Dot Product
single-core scalar
410
198 Mflops
 
LU Decomposition
single-core scalar
50
44.7 Mflops
 
Primality Test
single-core scalar
401
59.9 Mflops
 
Sharpen Image
single-core scalar
536
1.25 Mpixels/sec
 
Blur Image
single-core scalar
771
611 Kpixels/sec
 

Memory Performance

Memory 639
Read Sequential
single-core scalar
257
322 MB/sec
 
Write Sequential
single-core scalar
1050
736 MB/sec
 
Stdlib Allocate
single-core scalar
422
1.58 Mallocs/sec
 
Stdlib Write
single-core scalar
649
1.35 GB/sec
 
Stdlib Copy
single-core scalar
818
864 MB/sec
 

Stream Performance

Stream 303
Stream Copy
single-core scalar
315
442 MB/sec
 
Stream Scale
single-core scalar
242
322 MB/sec
 
Stream Add
single-core scalar
393
608 MB/sec
 
Stream Triad
single-core scalar
264
375 MB/sec