Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10698 12317
Floating Point Processor floating point performance 18631
Memory Memory performance 6338
Stream Memory bandwidth performance 7846

Result Information

User voffka
Upload Date Thu, 22 Sep 2011 20:45:43 +0000
Views 2

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. IM121.88Z.0047.B00.1102091756
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 10698
Blowfish
single-core scalar
2081
91.4 MB/sec
 
Blowfish
multi-core scalar
12621
517 MB/sec
 
Text Compress
single-core scalar
3358
10.7 MB/sec
 
Text Compress
multi-core scalar
17333
56.9 MB/sec
 
Text Decompress
single-core scalar
3698
15.2 MB/sec
 
Text Decompress
multi-core scalar
20138
80.2 MB/sec
 
Image Compress
single-core scalar
3064
25.3 Mpixels/sec
 
Image Compress
multi-core scalar
16387
138 Mpixels/sec
 
Image Decompress
single-core scalar
3619
60.8 Mpixels/sec
 
Image Decompress
multi-core scalar
16601
271 Mpixels/sec
 
Lua
single-core scalar
5387
2.07 Mnodes/sec
 
Lua
multi-core scalar
24098
9.27 Mnodes/sec
 

Floating Point Performance

Floating Point 18631
Mandelbrot
single-core scalar
2878
1.91 Gflops
 
Mandelbrot
multi-core scalar
20264
13.3 Gflops
 
Dot Product
single-core scalar
4685
2.26 Gflops
 
Dot Product
multi-core scalar
23318
10.6 Gflops
 
Dot Product
single-core vector
5643
6.76 Gflops
 
Dot Product
multi-core vector
33604
34.9 Gflops
 
LU Decomposition
single-core scalar
2478
2.21 Gflops
 
LU Decomposition
multi-core scalar
9919
8.70 Gflops
 
Primality Test
single-core scalar
7876
1.18 Gflops
 
Primality Test
multi-core scalar
32726
6.07 Gflops
 
Sharpen Image
single-core scalar
6773
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
45616
105 Mpixels/sec
 
Blur Image
single-core scalar
8210
6.50 Mpixels/sec
 
Blur Image
multi-core scalar
56852
44.7 Mpixels/sec
 

Memory Performance

Memory 6338
Read Sequential
single-core scalar
6770
8.29 GB/sec
 
Write Sequential
single-core scalar
9570
6.55 GB/sec
 
Stdlib Allocate
single-core scalar
4230
15.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4821
9.98 GB/sec
 
Stdlib Copy
single-core scalar
6303
6.50 GB/sec
 

Stream Performance

Stream 7846
Stream Copy
single-core scalar
7391
10.1 GB/sec
 
Stream Copy
single-core vector
9700
12.6 GB/sec
 
Stream Scale
single-core scalar
7423
9.63 GB/sec
 
Stream Scale
single-core vector
9043
12.2 GB/sec
 
Stream Add
single-core scalar
6752
10.2 GB/sec
 
Stream Add
single-core vector
8821
12.3 GB/sec
 
Stream Triad
single-core scalar
7223
9.98 GB/sec
 
Stream Triad
single-core vector
6416
12.0 GB/sec