Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10936 12318
Floating Point Processor floating point performance 18607
Memory Memory performance 6047
Stream Memory bandwidth performance 7692

Result Information

User voffka
Upload Date Fri, 14 Oct 2011 21:57:04 +0000
Views 4

System Information

iMac12,2
Operating System Mac OS X 10.7.2 (Build 11C74)
Model iMac12,2
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-942B59F58194171B Rev 1.xx
BIOS Apple Inc. IM121.88Z.0047.B00.1102091756
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 10936
Blowfish
single-core scalar
2094
92.0 MB/sec
 
Blowfish
multi-core scalar
14312
587 MB/sec
 
Text Compress
single-core scalar
3367
10.8 MB/sec
 
Text Compress
multi-core scalar
17806
58.4 MB/sec
 
Text Decompress
single-core scalar
3704
15.2 MB/sec
 
Text Decompress
multi-core scalar
20273
80.8 MB/sec
 
Image Compress
single-core scalar
3073
25.4 Mpixels/sec
 
Image Compress
multi-core scalar
16768
141 Mpixels/sec
 
Image Decompress
single-core scalar
3638
61.1 Mpixels/sec
 
Image Decompress
multi-core scalar
16907
276 Mpixels/sec
 
Lua
single-core scalar
5434
2.09 Mnodes/sec
 
Lua
multi-core scalar
23856
9.18 Mnodes/sec
 

Floating Point Performance

Floating Point 18607
Mandelbrot
single-core scalar
2889
1.92 Gflops
 
Mandelbrot
multi-core scalar
20731
13.6 Gflops
 
Dot Product
single-core scalar
4704
2.27 Gflops
 
Dot Product
multi-core scalar
24355
11.1 Gflops
 
Dot Product
single-core vector
5686
6.81 Gflops
 
Dot Product
multi-core vector
34509
35.9 Gflops
 
LU Decomposition
single-core scalar
2609
2.32 Gflops
 
LU Decomposition
multi-core scalar
4897
4.29 Gflops
 
Primality Test
single-core scalar
7997
1.19 Gflops
 
Primality Test
multi-core scalar
33244
6.17 Gflops
 
Sharpen Image
single-core scalar
6737
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
46318
107 Mpixels/sec
 
Blur Image
single-core scalar
7861
6.22 Mpixels/sec
 
Blur Image
multi-core scalar
57966
45.6 Mpixels/sec
 

Memory Performance

Memory 6047
Read Sequential
single-core scalar
6655
8.15 GB/sec
 
Write Sequential
single-core scalar
9596
6.56 GB/sec
 
Stdlib Allocate
single-core scalar
4402
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4107
8.50 GB/sec
 
Stdlib Copy
single-core scalar
5477
5.65 GB/sec
 

Stream Performance

Stream 7692
Stream Copy
single-core scalar
7247
9.91 GB/sec
 
Stream Copy
single-core vector
8635
11.2 GB/sec
 
Stream Scale
single-core scalar
7285
9.45 GB/sec
 
Stream Scale
single-core vector
8298
11.2 GB/sec
 
Stream Add
single-core scalar
6998
10.6 GB/sec
 
Stream Add
single-core vector
8917
12.4 GB/sec
 
Stream Triad
single-core scalar
7547
10.4 GB/sec
 
Stream Triad
single-core vector
6610
12.4 GB/sec