Section Description Score Geekbench Score
Geekbench 2.3.0 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 14823 16534
Floating Point Processor floating point performance 25258
Memory Memory performance 7797
Stream Memory bandwidth performance 9469

Result Information

User MacHac
Upload Date Sat, 21 Apr 2012 06:56:36 +0000
Views 3

System Information

iMac12,2
Operating System Mac OS X 10.7.3 (Build 11D50)
Model iMac12,2
Processor Intel Core i7-2600K @ 3.50 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 1.xx
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 14823
Blowfish
single-core scalar
2836
125 MB/sec
 
Blowfish
multi-core scalar
19815
812 MB/sec
 
Text Compress
single-core scalar
4558
14.6 MB/sec
 
Text Compress
multi-core scalar
24156
79.2 MB/sec
 
Text Decompress
single-core scalar
5033
20.7 MB/sec
 
Text Decompress
multi-core scalar
27362
109 MB/sec
 
Image Compress
single-core scalar
4131
34.1 Mpixels/sec
 
Image Compress
multi-core scalar
22674
191 Mpixels/sec
 
Image Decompress
single-core scalar
4799
80.6 Mpixels/sec
 
Image Decompress
multi-core scalar
21183
346 Mpixels/sec
 
Lua
single-core scalar
7714
2.97 Mnodes/sec
 
Lua
multi-core scalar
33621
12.9 Mnodes/sec
 

Floating Point Performance

Floating Point 25258
Mandelbrot
single-core scalar
3925
2.61 Gflops
 
Mandelbrot
multi-core scalar
28430
18.6 Gflops
 
Dot Product
single-core scalar
6377
3.08 Gflops
 
Dot Product
multi-core scalar
33131
15.1 Gflops
 
Dot Product
single-core vector
7726
9.26 Gflops
 
Dot Product
multi-core vector
46869
48.7 Gflops
 
LU Decomposition
single-core scalar
3476
3.09 Gflops
 
LU Decomposition
multi-core scalar
5240
4.59 Gflops
 
Primality Test
single-core scalar
10868
1.62 Gflops
 
Primality Test
multi-core scalar
45262
8.40 Gflops
 
Sharpen Image
single-core scalar
9175
21.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
63147
146 Mpixels/sec
 
Blur Image
single-core scalar
10669
8.44 Mpixels/sec
 
Blur Image
multi-core scalar
79330
62.4 Mpixels/sec
 

Memory Performance

Memory 7797
Read Sequential
single-core scalar
8657
10.6 GB/sec
 
Write Sequential
single-core scalar
12841
8.78 GB/sec
 
Stdlib Allocate
single-core scalar
6000
22.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4899
10.1 GB/sec
 
Stdlib Copy
single-core scalar
6592
6.80 GB/sec
 

Stream Performance

Stream 9469
Stream Copy
single-core scalar
8886
12.2 GB/sec
 
Stream Copy
single-core vector
10464
13.6 GB/sec
 
Stream Scale
single-core scalar
9075
11.8 GB/sec
 
Stream Scale
single-core vector
10015
13.5 GB/sec
 
Stream Add
single-core scalar
8824
13.3 GB/sec
 
Stream Add
single-core vector
10902
15.2 GB/sec
 
Stream Triad
single-core scalar
9522
13.2 GB/sec
 
Stream Triad
single-core vector
8071
15.1 GB/sec