Section Description Score Geekbench Score
Geekbench 2.2.8 for iOS
Integer Processor integer performance 52 78
Floating Point Processor floating point performance 96
Memory Memory performance 102
Stream Memory bandwidth performance 63

Result Information

Upload Date Fri, 06 Jul 2012 03:29:29 +0000
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System Information

iPhone 3G
Operating System iOS 4.2.1
Model iPhone 3G
Processor Samsung ARM 1176JZ(F)-S @ 412 MHz
1 Processor, 1 Core
Processor ID ARMv6
L1 Instruction Cache 16 KB
L1 Data Cache 16 KB
L2 Cache 0 KB
L3 Cache 0 KB
Motherboard iPhone1,2
BIOS
Memory 116 MB

Integer Performance

Integer 52
Blowfish
single-core scalar
47
2.09 MB/sec
 
Text Compress
single-core scalar
41
135 KB/sec
 
Text Decompress
single-core scalar
38
160 KB/sec
 
Image Compress
single-core scalar
56
466 Kpixels/sec
 
Image Decompress
single-core scalar
49
828 Kpixels/sec
 
Lua
single-core scalar
81
31.3 Knodes/sec
 

Floating Point Performance

Floating Point 96
Mandelbrot
single-core scalar
44
29.6 Mflops
 
Dot Product
single-core scalar
69
33.7 Mflops
 
LU Decomposition
single-core scalar
23
20.5 Mflops
 
Primality Test
single-core scalar
53
7.98 Mflops
 
Sharpen Image
single-core scalar
205
480 Kpixels/sec
 
Blur Image
single-core scalar
185
147 Kpixels/sec
 

Memory Performance

Memory 102
Read Sequential
single-core scalar
89
112 MB/sec
 
Write Sequential
single-core scalar
173
121 MB/sec
 
Stdlib Allocate
single-core scalar
54
203 Kallocs/sec
 
Stdlib Write
single-core scalar
138
293 MB/sec
 
Stdlib Copy
single-core scalar
58
61.6 MB/sec
 

Stream Performance

Stream 63
Stream Copy
single-core scalar
76
107 MB/sec
 
Stream Scale
single-core scalar
57
76.9 MB/sec
 
Stream Add
single-core scalar
58
90.7 MB/sec
 
Stream Triad
single-core scalar
63
90.3 MB/sec