Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 14308 16141
Floating Point Processor floating point performance 24753
Memory Memory performance 7656
Stream Memory bandwidth performance 9388

Result Information

User cliffom
Upload Date Fri, 09 Dec 2011 04:47:53 +0000
Views 5

System Information

iMac12,2
Operating System Mac OS X 10.7.2 (Build 11C74)
Model iMac12,2
Processor Intel Core i7-2600K @ 3.41 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B x.x
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 14308
Blowfish
single-core scalar
2761
121 MB/sec
 
Blowfish
multi-core scalar
19299
791 MB/sec
 
Text Compress
single-core scalar
4458
14.3 MB/sec
 
Text Compress
multi-core scalar
23113
75.8 MB/sec
 
Text Decompress
single-core scalar
4906
20.2 MB/sec
 
Text Decompress
multi-core scalar
26759
107 MB/sec
 
Image Compress
single-core scalar
4072
33.6 Mpixels/sec
 
Image Compress
multi-core scalar
21939
185 Mpixels/sec
 
Image Decompress
single-core scalar
4649
78.0 Mpixels/sec
 
Image Decompress
multi-core scalar
20770
339 Mpixels/sec
 
Lua
single-core scalar
7216
2.78 Mnodes/sec
 
Lua
multi-core scalar
31754
12.2 Mnodes/sec
 

Floating Point Performance

Floating Point 24753
Mandelbrot
single-core scalar
3822
2.54 Gflops
 
Mandelbrot
multi-core scalar
28021
18.3 Gflops
 
Dot Product
single-core scalar
6225
3.01 Gflops
 
Dot Product
multi-core scalar
32296
14.7 Gflops
 
Dot Product
single-core vector
7528
9.02 Gflops
 
Dot Product
multi-core vector
46096
47.9 Gflops
 
LU Decomposition
single-core scalar
3385
3.01 Gflops
 
LU Decomposition
multi-core scalar
5908
5.18 Gflops
 
Primality Test
single-core scalar
10515
1.57 Gflops
 
Primality Test
multi-core scalar
43349
8.04 Gflops
 
Sharpen Image
single-core scalar
8943
20.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
62555
144 Mpixels/sec
 
Blur Image
single-core scalar
10412
8.24 Mpixels/sec
 
Blur Image
multi-core scalar
77499
60.9 Mpixels/sec
 

Memory Performance

Memory 7656
Read Sequential
single-core scalar
8606
10.5 GB/sec
 
Write Sequential
single-core scalar
12588
8.61 GB/sec
 
Stdlib Allocate
single-core scalar
5688
21.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4859
10.1 GB/sec
 
Stdlib Copy
single-core scalar
6543
6.75 GB/sec
 

Stream Performance

Stream 9388
Stream Copy
single-core scalar
8760
12.0 GB/sec
 
Stream Copy
single-core vector
10369
13.4 GB/sec
 
Stream Scale
single-core scalar
9010
11.7 GB/sec
 
Stream Scale
single-core vector
9918
13.4 GB/sec
 
Stream Add
single-core scalar
8742
13.2 GB/sec
 
Stream Add
single-core vector
10828
15.1 GB/sec
 
Stream Triad
single-core scalar
9466
13.1 GB/sec
 
Stream Triad
single-core vector
8012
15.0 GB/sec