Section Description Score Geekbench Score
Geekbench 2.2.3 for iOS
Integer Processor integer performance 117 129
Floating Point Processor floating point performance 198
Memory Memory performance 71
Stream Memory bandwidth performance 52

Result Information

Upload Date Wed, 14 Mar 2012 15:54:55 +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
97
318 KB/sec
 
Text Decompress
single-core scalar
80
339 KB/sec
 
Image Compress
single-core scalar
130
1.08 Mpixels/sec
 
Image Decompress
single-core scalar
97
1.63 Mpixels/sec
 
Lua
single-core scalar
192
74.2 Knodes/sec
 

Floating Point Performance

Floating Point 198
Mandelbrot
single-core scalar
99
66.3 Mflops
 
Dot Product
single-core scalar
167
80.7 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
761 Kpixels/sec
 
Blur Image
single-core scalar
448
355 Kpixels/sec
 

Memory Performance

Memory 71
Read Sequential
single-core scalar
40
50.9 MB/sec
 
Write Sequential
single-core scalar
138
97.1 MB/sec
 
Stdlib Allocate
single-core scalar
72
269 Kallocs/sec
 
Stdlib Write
single-core scalar
73
156 MB/sec
 
Stdlib Copy
single-core scalar
33
35.3 MB/sec
 

Stream Performance

Stream 52
Stream Copy
single-core scalar
65
92.3 MB/sec
 
Stream Scale
single-core scalar
48
65.1 MB/sec
 
Stream Add
single-core scalar
47
74.0 MB/sec
 
Stream Triad
single-core scalar
51
73.2 MB/sec