Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 16485 18213
Floating Point Processor floating point performance 28035
Memory Memory performance 8295
Stream Memory bandwidth performance 9725

Result Information

User vultu
Upload Date Fri, 10 Feb 2012 20:28:37 +0000
Views 6

System Information

iMac12,2
Operating System Mac OS X 10.7.3 (Build 11D50)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B Rev X.0X
BIOS Apple Inc. IM122.88Z.0047.B1D.1110171110
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 16485
Blowfish
single-core scalar
3132
138 MB/sec
 
Blowfish
multi-core scalar
21745
891 MB/sec
 
Text Compress
single-core scalar
5022
16.1 MB/sec
 
Text Compress
multi-core scalar
26447
86.8 MB/sec
 
Text Decompress
single-core scalar
5552
22.8 MB/sec
 
Text Decompress
multi-core scalar
30110
120 MB/sec
 
Image Compress
single-core scalar
4601
38.0 Mpixels/sec
 
Image Compress
multi-core scalar
25014
210 Mpixels/sec
 
Image Decompress
single-core scalar
5256
88.2 Mpixels/sec
 
Image Decompress
multi-core scalar
24512
400 Mpixels/sec
 
Lua
single-core scalar
8373
3.22 Mnodes/sec
 
Lua
multi-core scalar
38065
14.6 Mnodes/sec
 

Floating Point Performance

Floating Point 28035
Mandelbrot
single-core scalar
4320
2.87 Gflops
 
Mandelbrot
multi-core scalar
31772
20.8 Gflops
 
Dot Product
single-core scalar
7037
3.40 Gflops
 
Dot Product
multi-core scalar
36377
16.6 Gflops
 
Dot Product
single-core vector
8503
10.2 Gflops
 
Dot Product
multi-core vector
52179
54.3 Gflops
 
LU Decomposition
single-core scalar
3828
3.41 Gflops
 
LU Decomposition
multi-core scalar
5306
4.65 Gflops
 
Primality Test
single-core scalar
11969
1.79 Gflops
 
Primality Test
multi-core scalar
50057
9.29 Gflops
 
Sharpen Image
single-core scalar
10040
23.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
70836
163 Mpixels/sec
 
Blur Image
single-core scalar
11762
9.31 Mpixels/sec
 
Blur Image
multi-core scalar
88512
69.6 Mpixels/sec
 

Memory Performance

Memory 8295
Read Sequential
single-core scalar
9463
11.6 GB/sec
 
Write Sequential
single-core scalar
13990
9.57 GB/sec
 
Stdlib Allocate
single-core scalar
6413
23.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4918
10.2 GB/sec
 
Stdlib Copy
single-core scalar
6695
6.90 GB/sec
 

Stream Performance

Stream 9725
Stream Copy
single-core scalar
8993
12.3 GB/sec
 
Stream Copy
single-core vector
10571
13.7 GB/sec
 
Stream Scale
single-core scalar
9574
12.4 GB/sec
 
Stream Scale
single-core vector
10135
13.7 GB/sec
 
Stream Add
single-core scalar
9194
13.9 GB/sec
 
Stream Add
single-core vector
11105
15.4 GB/sec
 
Stream Triad
single-core scalar
10001
13.8 GB/sec
 
Stream Triad
single-core vector
8234
15.4 GB/sec