Section Description Score Geekbench Score
Geekbench 2.1.9 for iPhone OS
Integer Processor integer performance 115 132
Floating Point Processor floating point performance 193
Memory Memory performance 93
Stream Memory bandwidth performance 66

Result Information

Upload Date Thu, 20 Oct 2011 08:02:59 +0000
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System Information

iPhone1,2
Operating System iPhone OS 4.2.1
Model iPhone1,2
Processor ARMv6 @ 275 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 115
Blowfish
single-core scalar
106
4.66 MB/sec
 
Blowfish
multi-core scalar
114
4.70 MB/sec
 
Text Compress
single-core scalar
97
319 KB/sec
 
Text Compress
multi-core scalar
94
317 KB/sec
 
Text Decompress
single-core scalar
81
344 KB/sec
 
Text Decompress
multi-core scalar
84
343 KB/sec
 
Image Compress
single-core scalar
126
1.05 Mpixels/sec
 
Image Compress
multi-core scalar
122
1.03 Mpixels/sec
 
Image Decompress
single-core scalar
96
1.62 Mpixels/sec
 
Image Decompress
multi-core scalar
97
1.58 Mpixels/sec
 
Lua
single-core scalar
183
70.5 Knodes/sec
 
Lua
multi-core scalar
181
70.0 Knodes/sec
 

Floating Point Performance

Floating Point 193
Mandelbrot
single-core scalar
100
66.5 Mflops
 
Mandelbrot
multi-core scalar
101
66.1 Mflops
 
Dot Product
single-core scalar
165
79.8 Mflops
 
Dot Product
multi-core scalar
173
79.3 Mflops
 
LU Decomposition
single-core scalar
30
27.3 Mflops
 
LU Decomposition
multi-core scalar
30
27.0 Mflops
 
Primality Test
single-core scalar
117
17.5 Mflops
 
Primality Test
multi-core scalar
93
17.3 Mflops
 
Sharpen Image
single-core scalar
323
755 Kpixels/sec
 
Sharpen Image
multi-core scalar
303
700 Kpixels/sec
 
Blur Image
single-core scalar
446
354 Kpixels/sec
 
Blur Image
multi-core scalar
446
351 Kpixels/sec
 

Memory Performance

Memory 93
Read Sequential
single-core scalar
83
104 MB/sec
 
Write Sequential
single-core scalar
192
135 MB/sec
 
Stdlib Allocate
single-core scalar
66
246 Kallocs/sec
 
Stdlib Write
single-core scalar
28
61.0 MB/sec
 
Stdlib Copy
single-core scalar
99
105 MB/sec
 

Stream Performance

Stream 66
Stream Copy
single-core scalar
82
116 MB/sec
 
Stream Scale
single-core scalar
58
78.3 MB/sec
 
Stream Add
single-core scalar
61
95.4 MB/sec
 
Stream Triad
single-core scalar
65
93.3 MB/sec