Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8864 10023
Floating Point Processor floating point performance 15815
Memory Memory performance 4898
Stream Memory bandwidth performance 4065

Result Information

User accentphotography
Upload Date Wed, 06 Jun 2012 00:43:19 +0000
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System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.8 (Build 10K549)
Model iMac (27-inch Late 2009)
Processor Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 16.00 GB 1067 MHz DDR3

Integer Performance

Integer 8864
Blowfish
single-core scalar
2190
96.2 MB/sec
 
Blowfish
multi-core scalar
12796
524 MB/sec
 
Text Compress
single-core scalar
2629
8.41 MB/sec
 
Text Compress
multi-core scalar
12890
42.3 MB/sec
 
Text Decompress
single-core scalar
2896
11.9 MB/sec
 
Text Decompress
multi-core scalar
14334
57.1 MB/sec
 
Image Compress
single-core scalar
2890
23.9 Mpixels/sec
 
Image Compress
multi-core scalar
13867
117 Mpixels/sec
 
Image Decompress
single-core scalar
3033
50.9 Mpixels/sec
 
Image Decompress
multi-core scalar
12345
201 Mpixels/sec
 
Lua
single-core scalar
5078
1.96 Mnodes/sec
 
Lua
multi-core scalar
21425
8.24 Mnodes/sec
 

Floating Point Performance

Floating Point 15815
Mandelbrot
single-core scalar
2876
1.91 Gflops
 
Mandelbrot
multi-core scalar
18238
11.9 Gflops
 
Dot Product
single-core scalar
4692
2.27 Gflops
 
Dot Product
multi-core scalar
16951
7.72 Gflops
 
Dot Product
single-core vector
5619
6.73 Gflops
 
Dot Product
multi-core vector
28847
30.0 Gflops
 
LU Decomposition
single-core scalar
1497
1.33 Gflops
 
LU Decomposition
multi-core scalar
7090
6.22 Gflops
 
Primality Test
single-core scalar
7500
1.12 Gflops
 
Primality Test
multi-core scalar
26374
4.89 Gflops
 
Sharpen Image
single-core scalar
7265
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
36982
85.2 Mpixels/sec
 
Blur Image
single-core scalar
9004
7.13 Mpixels/sec
 
Blur Image
multi-core scalar
48476
38.1 Mpixels/sec
 

Memory Performance

Memory 4898
Read Sequential
single-core scalar
5817
7.12 GB/sec
 
Write Sequential
single-core scalar
7810
5.34 GB/sec
 
Stdlib Allocate
single-core scalar
4447
16.6 Mallocs/sec
 
Stdlib Write
single-core scalar
2518
5.21 GB/sec
 
Stdlib Copy
single-core scalar
3899
4.02 GB/sec
 

Stream Performance

Stream 4065
Stream Copy
single-core scalar
4028
5.51 GB/sec
 
Stream Copy
single-core vector
4571
5.93 GB/sec
 
Stream Scale
single-core scalar
4045
5.25 GB/sec
 
Stream Scale
single-core vector
4204
5.67 GB/sec
 
Stream Add
single-core scalar
3923
5.92 GB/sec
 
Stream Add
single-core vector
4394
6.11 GB/sec
 
Stream Triad
single-core scalar
4133
5.71 GB/sec
 
Stream Triad
single-core vector
3227
6.04 GB/sec