Section Description Score Geekbench Score
Geekbench 2.2.3 for iOS
Integer Processor integer performance 117 142
Floating Point Processor floating point performance 199
Memory Memory performance 127
Stream Memory bandwidth performance 69

Result Information

Upload Date Wed, 14 Mar 2012 19:55:57 +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 N/A
Memory 116 MB

Integer Performance

Integer 117
Blowfish
single-core scalar
109
4.79 MB/sec
 
Text Compress
single-core scalar
98
321 KB/sec
 
Text Decompress
single-core scalar
80
340 KB/sec
 
Image Compress
single-core scalar
130
1.08 Mpixels/sec
 
Image Decompress
single-core scalar
97
1.64 Mpixels/sec
 
Lua
single-core scalar
192
74.0 Knodes/sec
 

Floating Point Performance

Floating Point 199
Mandelbrot
single-core scalar
100
67.1 Mflops
 
Dot Product
single-core scalar
166
80.3 Mflops
 
LU Decomposition
single-core scalar
31
27.8 Mflops
 
Primality Test
single-core scalar
121
18.2 Mflops
 
Sharpen Image
single-core scalar
326
762 Kpixels/sec
 
Blur Image
single-core scalar
450
357 Kpixels/sec
 

Memory Performance

Memory 127
Read Sequential
single-core scalar
101
127 MB/sec
 
Write Sequential
single-core scalar
195
137 MB/sec
 
Stdlib Allocate
single-core scalar
94
354 Kallocs/sec
 
Stdlib Write
single-core scalar
146
311 MB/sec
 
Stdlib Copy
single-core scalar
101
108 MB/sec
 

Stream Performance

Stream 69
Stream Copy
single-core scalar
85
119 MB/sec
 
Stream Scale
single-core scalar
60
79.9 MB/sec
 
Stream Add
single-core scalar
64
99.2 MB/sec
 
Stream Triad
single-core scalar
68
97.6 MB/sec