Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 14783 16878
Floating Point Processor floating point performance 26712
Memory Memory performance 7819
Stream Memory bandwidth performance 7919

Result Information

User mvn4wrd
Upload Date Thu, 25 Aug 2011 22:23:54 +0000
Views 19

System Information

iMac12,2
Operating System Mac OS X 10.7.1 (Build 11B26)
Model iMac12,2
Processor Intel Core i7-2600K @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B Rev 1.xx
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 14783
Blowfish
single-core scalar
2884
127 MB/sec
 
Blowfish
multi-core scalar
20087
823 MB/sec
 
Text Compress
single-core scalar
4621
14.8 MB/sec
 
Text Compress
multi-core scalar
24593
80.7 MB/sec
 
Text Decompress
single-core scalar
5159
21.2 MB/sec
 
Text Decompress
multi-core scalar
27657
110 MB/sec
 
Image Compress
single-core scalar
4248
35.1 Mpixels/sec
 
Image Compress
multi-core scalar
23158
195 Mpixels/sec
 
Image Decompress
single-core scalar
5007
84.1 Mpixels/sec
 
Image Decompress
multi-core scalar
21581
352 Mpixels/sec
 
Lua
single-core scalar
6752
2.60 Mnodes/sec
 
Lua
multi-core scalar
31656
12.2 Mnodes/sec
 

Floating Point Performance

Floating Point 26712
Mandelbrot
single-core scalar
3975
2.64 Gflops
 
Mandelbrot
multi-core scalar
29207
19.1 Gflops
 
Dot Product
single-core scalar
6464
3.12 Gflops
 
Dot Product
multi-core scalar
33544
15.3 Gflops
 
Dot Product
single-core vector
7798
9.34 Gflops
 
Dot Product
multi-core vector
47631
49.5 Gflops
 
LU Decomposition
single-core scalar
3321
2.96 Gflops
 
LU Decomposition
multi-core scalar
14817
13.0 Gflops
 
Primality Test
single-core scalar
11198
1.67 Gflops
 
Primality Test
multi-core scalar
47631
8.84 Gflops
 
Sharpen Image
single-core scalar
9346
21.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
63868
147 Mpixels/sec
 
Blur Image
single-core scalar
11310
8.95 Mpixels/sec
 
Blur Image
multi-core scalar
83870
65.9 Mpixels/sec
 

Memory Performance

Memory 7819
Read Sequential
single-core scalar
8785
10.8 GB/sec
 
Write Sequential
single-core scalar
12995
8.89 GB/sec
 
Stdlib Allocate
single-core scalar
5890
22.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4897
10.1 GB/sec
 
Stdlib Copy
single-core scalar
6528
6.73 GB/sec
 

Stream Performance

Stream 7919
Stream Copy
single-core scalar
7812
10.7 GB/sec
 
Stream Copy
single-core vector
9116
11.8 GB/sec
 
Stream Scale
single-core scalar
8006
10.4 GB/sec
 
Stream Scale
single-core vector
8718
11.8 GB/sec
 
Stream Add
single-core scalar
7130
10.8 GB/sec
 
Stream Add
single-core vector
8502
11.8 GB/sec
 
Stream Triad
single-core scalar
7912
10.9 GB/sec
 
Stream Triad
single-core vector
6157
11.5 GB/sec