Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8770 9969
Floating Point Processor floating point performance 15621
Memory Memory performance 5053
Stream Memory bandwidth performance 4222

Result Information

User accentphotography
Upload Date Sun, 02 May 2010 17:52:29 +0000
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System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.3 (Build 10D573)
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 4.00 GB 1067 MHz DDR3

Integer Performance

Integer 8770
Blowfish
single-core scalar
2193
96.3 MB/sec
 
Blowfish
multi-core scalar
12812
525 MB/sec
 
Text Compress
single-core scalar
2630
8.41 MB/sec
 
Text Compress
multi-core scalar
12901
42.3 MB/sec
 
Text Decompress
single-core scalar
2918
12.0 MB/sec
 
Text Decompress
multi-core scalar
14420
57.5 MB/sec
 
Image Compress
single-core scalar
2897
23.9 Mpixels/sec
 
Image Compress
multi-core scalar
13803
116 Mpixels/sec
 
Image Decompress
single-core scalar
2970
49.9 Mpixels/sec
 
Image Decompress
multi-core scalar
11122
181 Mpixels/sec
 
Lua
single-core scalar
5105
1.97 Mnodes/sec
 
Lua
multi-core scalar
21478
8.26 Mnodes/sec
 

Floating Point Performance

Floating Point 15621
Mandelbrot
single-core scalar
2887
1.92 Gflops
 
Mandelbrot
multi-core scalar
18245
11.9 Gflops
 
Dot Product
single-core scalar
4690
2.27 Gflops
 
Dot Product
multi-core scalar
16966
7.73 Gflops
 
Dot Product
single-core vector
5612
6.72 Gflops
 
Dot Product
multi-core vector
28700
29.8 Gflops
 
LU Decomposition
single-core scalar
1451
1.29 Gflops
 
LU Decomposition
multi-core scalar
6976
6.12 Gflops
 
Primality Test
single-core scalar
7490
1.12 Gflops
 
Primality Test
multi-core scalar
25952
4.82 Gflops
 
Sharpen Image
single-core scalar
7269
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
36085
83.2 Mpixels/sec
 
Blur Image
single-core scalar
8961
7.09 Mpixels/sec
 
Blur Image
multi-core scalar
47419
37.3 Mpixels/sec
 

Memory Performance

Memory 5053
Read Sequential
single-core scalar
5877
7.20 GB/sec
 
Write Sequential
single-core scalar
8185
5.60 GB/sec
 
Stdlib Allocate
single-core scalar
4494
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2757
5.71 GB/sec
 
Stdlib Copy
single-core scalar
3956
4.08 GB/sec
 

Stream Performance

Stream 4222
Stream Copy
single-core scalar
4235
5.79 GB/sec
 
Stream Copy
single-core vector
4797
6.22 GB/sec
 
Stream Scale
single-core scalar
3950
5.13 GB/sec
 
Stream Scale
single-core vector
4392
5.93 GB/sec
 
Stream Add
single-core scalar
4026
6.08 GB/sec
 
Stream Add
single-core vector
4631
6.44 GB/sec
 
Stream Triad
single-core scalar
4240
5.86 GB/sec
 
Stream Triad
single-core vector
3511
6.57 GB/sec