Section Description Score Geekbench Score
Geekbench 2.1.9 for iPhone OS
Integer Processor integer performance 112 133
Floating Point Processor floating point performance 194
Memory Memory performance 100
Stream Memory bandwidth performance 66

Result Information

Upload Date Fri, 03 Jun 2011 14:34:17 +0000
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System Information

iPhone1,2
Operating System iPhone OS 4.2.1
Model iPhone1,2
Processor ARMv6 @ 279 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 112
Blowfish
single-core scalar
101
4.47 MB/sec
 
Blowfish
multi-core scalar
115
4.72 MB/sec
 
Text Compress
single-core scalar
96
316 KB/sec
 
Text Compress
multi-core scalar
91
308 KB/sec
 
Text Decompress
single-core scalar
77
327 KB/sec
 
Text Decompress
multi-core scalar
83
341 KB/sec
 
Image Compress
single-core scalar
128
1.06 Mpixels/sec
 
Image Compress
multi-core scalar
124
1.05 Mpixels/sec
 
Image Decompress
single-core scalar
96
1.61 Mpixels/sec
 
Image Decompress
multi-core scalar
96
1.57 Mpixels/sec
 
Lua
single-core scalar
169
65.1 Knodes/sec
 
Lua
multi-core scalar
177
68.5 Knodes/sec
 

Floating Point Performance

Floating Point 194
Mandelbrot
single-core scalar
100
66.6 Mflops
 
Mandelbrot
multi-core scalar
100
66.0 Mflops
 
Dot Product
single-core scalar
164
79.3 Mflops
 
Dot Product
multi-core scalar
172
78.7 Mflops
 
LU Decomposition
single-core scalar
30
27.5 Mflops
 
LU Decomposition
multi-core scalar
30
26.7 Mflops
 
Primality Test
single-core scalar
115
17.2 Mflops
 
Primality Test
multi-core scalar
89
16.7 Mflops
 
Sharpen Image
single-core scalar
323
754 Kpixels/sec
 
Sharpen Image
multi-core scalar
327
755 Kpixels/sec
 
Blur Image
single-core scalar
447
354 Kpixels/sec
 
Blur Image
multi-core scalar
440
346 Kpixels/sec
 

Memory Performance

Memory 100
Read Sequential
single-core scalar
86
108 MB/sec
 
Write Sequential
single-core scalar
192
135 MB/sec
 
Stdlib Allocate
single-core scalar
94
353 Kallocs/sec
 
Stdlib Write
single-core scalar
35
75.0 MB/sec
 
Stdlib Copy
single-core scalar
97
103 MB/sec
 

Stream Performance

Stream 66
Stream Copy
single-core scalar
81
115 MB/sec
 
Stream Scale
single-core scalar
60
81.0 MB/sec
 
Stream Add
single-core scalar
60
93.3 MB/sec
 
Stream Triad
single-core scalar
66
93.5 MB/sec