Section Description Score Geekbench Score
Geekbench 2.1.9 for iPhone OS
Integer Processor integer performance 116 133
Floating Point Processor floating point performance 195
Memory Memory performance 94
Stream Memory bandwidth performance 62

Result Information

Upload Date Fri, 22 Apr 2011 19:20:35 +0000
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System Information

iPhone1,2
Operating System iPhone OS 4.1
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 116
Blowfish
single-core scalar
106
4.70 MB/sec
 
Blowfish
multi-core scalar
115
4.72 MB/sec
 
Text Compress
single-core scalar
97
320 KB/sec
 
Text Compress
multi-core scalar
93
315 KB/sec
 
Text Decompress
single-core scalar
80
339 KB/sec
 
Text Decompress
multi-core scalar
81
333 KB/sec
 
Image Compress
single-core scalar
137
1.14 Mpixels/sec
 
Image Compress
multi-core scalar
131
1.11 Mpixels/sec
 
Image Decompress
single-core scalar
95
1.61 Mpixels/sec
 
Image Decompress
multi-core scalar
98
1.60 Mpixels/sec
 
Lua
single-core scalar
182
70.3 Knodes/sec
 
Lua
multi-core scalar
181
69.9 Knodes/sec
 

Floating Point Performance

Floating Point 195
Mandelbrot
single-core scalar
100
67.0 Mflops
 
Mandelbrot
multi-core scalar
99
65.1 Mflops
 
Dot Product
single-core scalar
164
79.5 Mflops
 
Dot Product
multi-core scalar
172
78.5 Mflops
 
LU Decomposition
single-core scalar
31
27.8 Mflops
 
LU Decomposition
multi-core scalar
30
26.6 Mflops
 
Primality Test
single-core scalar
117
17.5 Mflops
 
Primality Test
multi-core scalar
92
17.2 Mflops
 
Sharpen Image
single-core scalar
324
758 Kpixels/sec
 
Sharpen Image
multi-core scalar
325
750 Kpixels/sec
 
Blur Image
single-core scalar
446
353 Kpixels/sec
 
Blur Image
multi-core scalar
442
348 Kpixels/sec
 

Memory Performance

Memory 94
Read Sequential
single-core scalar
78
98.1 MB/sec
 
Write Sequential
single-core scalar
190
134 MB/sec
 
Stdlib Allocate
single-core scalar
80
302 Kallocs/sec
 
Stdlib Write
single-core scalar
35
75.9 MB/sec
 
Stdlib Copy
single-core scalar
89
94.7 MB/sec
 

Stream Performance

Stream 62
Stream Copy
single-core scalar
72
101 MB/sec
 
Stream Scale
single-core scalar
60
80.8 MB/sec
 
Stream Add
single-core scalar
56
87.9 MB/sec
 
Stream Triad
single-core scalar
60
85.0 MB/sec