Section Description Score Geekbench Score
Geekbench 2.1.9 for iPhone OS
Integer Processor integer performance 106 129
Floating Point Processor floating point performance 185
Memory Memory performance 104
Stream Memory bandwidth performance 66

Result Information

Upload Date Thu, 24 Mar 2011 16:03:21 +0000
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System Information

iPhone1,2
Operating System iPhone OS 4.2.1
Model iPhone1,2
Processor ARMv6 @ 246 MHz
1 Processor, 1 Core
Processor ID
L1 Instruction Cache 16 KB
L1 Data Cache 16 KB
L2 Cache 0 KB
L3 Cache 0 KB
Motherboard N82AP
BIOS N/A
Memory 116 MB

Integer Performance

Integer 106
Blowfish
single-core scalar
105
4.65 MB/sec
 
Blowfish
multi-core scalar
101
4.17 MB/sec
 
Text Compress
single-core scalar
90
298 KB/sec
 
Text Compress
multi-core scalar
88
297 KB/sec
 
Text Decompress
single-core scalar
67
283 KB/sec
 
Text Decompress
multi-core scalar
66
271 KB/sec
 
Image Compress
single-core scalar
123
1.02 Mpixels/sec
 
Image Compress
multi-core scalar
114
965 Kpixels/sec
 
Image Decompress
single-core scalar
91
1.53 Mpixels/sec
 
Image Decompress
multi-core scalar
91
1.50 Mpixels/sec
 
Lua
single-core scalar
174
67.0 Knodes/sec
 
Lua
multi-core scalar
172
66.2 Knodes/sec
 

Floating Point Performance

Floating Point 185
Mandelbrot
single-core scalar
95
63.6 Mflops
 
Mandelbrot
multi-core scalar
92
60.2 Mflops
 
Dot Product
single-core scalar
153
74.0 Mflops
 
Dot Product
multi-core scalar
161
73.4 Mflops
 
LU Decomposition
single-core scalar
29
26.7 Mflops
 
LU Decomposition
multi-core scalar
29
25.8 Mflops
 
Primality Test
single-core scalar
110
16.5 Mflops
 
Primality Test
multi-core scalar
82
15.2 Mflops
 
Sharpen Image
single-core scalar
309
723 Kpixels/sec
 
Sharpen Image
multi-core scalar
314
725 Kpixels/sec
 
Blur Image
single-core scalar
438
347 Kpixels/sec
 
Blur Image
multi-core scalar
416
328 Kpixels/sec
 

Memory Performance

Memory 104
Read Sequential
single-core scalar
74
93.2 MB/sec
 
Write Sequential
single-core scalar
188
132 MB/sec
 
Stdlib Allocate
single-core scalar
86
322 Kallocs/sec
 
Stdlib Write
single-core scalar
81
173 MB/sec
 
Stdlib Copy
single-core scalar
93
98.8 MB/sec
 

Stream Performance

Stream 66
Stream Copy
single-core scalar
79
112 MB/sec
 
Stream Scale
single-core scalar
59
79.2 MB/sec
 
Stream Add
single-core scalar
61
95.2 MB/sec
 
Stream Triad
single-core scalar
65
92.9 MB/sec