Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10733 12278
Floating Point Processor floating point performance 18315
Memory Memory performance 6359
Stream Memory bandwidth performance 8401

Result Information

User satyriko
Upload Date Thu, 27 Oct 2011 18:30:32 +0000
Views 2

System Information

iMac12,2
Operating System Mac OS X 10.7.2 (Build 11C74)
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 1.xx
BIOS Apple Inc. IM121.88Z.0047.B00.1102091756
Memory 8.00 GB 0 MHz RAM

Integer Performance

Integer 10733
Blowfish
single-core scalar
2087
91.7 MB/sec
 
Blowfish
multi-core scalar
14361
588 MB/sec
 
Text Compress
single-core scalar
3357
10.7 MB/sec
 
Text Compress
multi-core scalar
17600
57.7 MB/sec
 
Text Decompress
single-core scalar
3699
15.2 MB/sec
 
Text Decompress
multi-core scalar
20172
80.4 MB/sec
 
Image Compress
single-core scalar
3062
25.3 Mpixels/sec
 
Image Compress
multi-core scalar
16729
141 Mpixels/sec
 
Image Decompress
single-core scalar
3620
60.8 Mpixels/sec
 
Image Decompress
multi-core scalar
15198
248 Mpixels/sec
 
Lua
single-core scalar
5424
2.09 Mnodes/sec
 
Lua
multi-core scalar
23495
9.04 Mnodes/sec
 

Floating Point Performance

Floating Point 18315
Mandelbrot
single-core scalar
2878
1.91 Gflops
 
Mandelbrot
multi-core scalar
20783
13.6 Gflops
 
Dot Product
single-core scalar
4689
2.27 Gflops
 
Dot Product
multi-core scalar
24189
11.0 Gflops
 
Dot Product
single-core vector
5669
6.79 Gflops
 
Dot Product
multi-core vector
34022
35.4 Gflops
 
LU Decomposition
single-core scalar
2602
2.32 Gflops
 
LU Decomposition
multi-core scalar
5682
4.98 Gflops
 
Primality Test
single-core scalar
7952
1.19 Gflops
 
Primality Test
multi-core scalar
33090
6.14 Gflops
 
Sharpen Image
single-core scalar
6714
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
43751
101 Mpixels/sec
 
Blur Image
single-core scalar
7815
6.18 Mpixels/sec
 
Blur Image
multi-core scalar
56577
44.5 Mpixels/sec
 

Memory Performance

Memory 6359
Read Sequential
single-core scalar
6779
8.30 GB/sec
 
Write Sequential
single-core scalar
9577
6.55 GB/sec
 
Stdlib Allocate
single-core scalar
4389
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4815
9.97 GB/sec
 
Stdlib Copy
single-core scalar
6238
6.43 GB/sec
 

Stream Performance

Stream 8401
Stream Copy
single-core scalar
7665
10.5 GB/sec
 
Stream Copy
single-core vector
9827
12.7 GB/sec
 
Stream Scale
single-core scalar
7584
9.84 GB/sec
 
Stream Scale
single-core vector
9313
12.6 GB/sec
 
Stream Add
single-core scalar
7354
11.1 GB/sec
 
Stream Add
single-core vector
10051
14.0 GB/sec
 
Stream Triad
single-core scalar
7941
11.0 GB/sec
 
Stream Triad
single-core vector
7478
14.0 GB/sec