Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12325 13857
Floating Point Processor floating point performance 20828
Memory Memory performance 6854
Stream Memory bandwidth performance 8833

Result Information

User erghezi
Upload Date Wed, 16 May 2012 09:56:35 +0000
Views 3

System Information

iMac12,1
Operating System Mac OS X 10.7.4 (Build 11E53)
Model iMac12,1
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-942B5BF58194151B x.x
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 12325
Blowfish
single-core scalar
2332
102 MB/sec
 
Blowfish
multi-core scalar
16292
668 MB/sec
 
Text Compress
single-core scalar
3753
12.0 MB/sec
 
Text Compress
multi-core scalar
20234
66.4 MB/sec
 
Text Decompress
single-core scalar
4134
17.0 MB/sec
 
Text Decompress
multi-core scalar
22694
90.4 MB/sec
 
Image Compress
single-core scalar
3461
28.6 Mpixels/sec
 
Image Compress
multi-core scalar
18765
158 Mpixels/sec
 
Image Decompress
single-core scalar
3912
65.7 Mpixels/sec
 
Image Decompress
multi-core scalar
16375
267 Mpixels/sec
 
Lua
single-core scalar
6538
2.52 Mnodes/sec
 
Lua
multi-core scalar
29421
11.3 Mnodes/sec
 

Floating Point Performance

Floating Point 20828
Mandelbrot
single-core scalar
3226
2.15 Gflops
 
Mandelbrot
multi-core scalar
23438
15.3 Gflops
 
Dot Product
single-core scalar
5256
2.54 Gflops
 
Dot Product
multi-core scalar
27385
12.5 Gflops
 
Dot Product
single-core vector
6351
7.61 Gflops
 
Dot Product
multi-core vector
38632
40.2 Gflops
 
LU Decomposition
single-core scalar
2855
2.54 Gflops
 
LU Decomposition
multi-core scalar
5053
4.43 Gflops
 
Primality Test
single-core scalar
8887
1.33 Gflops
 
Primality Test
multi-core scalar
37936
7.04 Gflops
 
Sharpen Image
single-core scalar
7538
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
51063
118 Mpixels/sec
 
Blur Image
single-core scalar
8758
6.93 Mpixels/sec
 
Blur Image
multi-core scalar
65215
51.3 Mpixels/sec
 

Memory Performance

Memory 6854
Read Sequential
single-core scalar
7475
9.15 GB/sec
 
Write Sequential
single-core scalar
10747
7.35 GB/sec
 
Stdlib Allocate
single-core scalar
4845
18.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4781
9.90 GB/sec
 
Stdlib Copy
single-core scalar
6426
6.62 GB/sec
 

Stream Performance

Stream 8833
Stream Copy
single-core scalar
8125
11.1 GB/sec
 
Stream Copy
single-core vector
10075
13.1 GB/sec
 
Stream Scale
single-core scalar
8165
10.6 GB/sec
 
Stream Scale
single-core vector
9625
13.0 GB/sec
 
Stream Add
single-core scalar
7926
12.0 GB/sec
 
Stream Add
single-core vector
10473
14.6 GB/sec
 
Stream Triad
single-core scalar
8556
11.8 GB/sec
 
Stream Triad
single-core vector
7722
14.5 GB/sec