Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12629 15120
Floating Point Processor floating point performance 24013
Memory Memory performance 7582
Stream Memory bandwidth performance 7796

Result Information

User audioirony
Upload Date Fri, 28 Oct 2011 10:52:52 +0000
Views 5

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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B Rev 1.xx
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 12629
Blowfish
single-core scalar
2760
121 MB/sec
 
Blowfish
multi-core scalar
15597
639 MB/sec
 
Text Compress
single-core scalar
4399
14.1 MB/sec
 
Text Compress
multi-core scalar
20146
66.1 MB/sec
 
Text Decompress
single-core scalar
4933
20.3 MB/sec
 
Text Decompress
multi-core scalar
23185
92.4 MB/sec
 
Image Compress
single-core scalar
4061
33.6 Mpixels/sec
 
Image Compress
multi-core scalar
16744
141 Mpixels/sec
 
Image Decompress
single-core scalar
4772
80.1 Mpixels/sec
 
Image Decompress
multi-core scalar
18680
305 Mpixels/sec
 
Lua
single-core scalar
6453
2.48 Mnodes/sec
 
Lua
multi-core scalar
29827
11.5 Mnodes/sec
 

Floating Point Performance

Floating Point 24013
Mandelbrot
single-core scalar
3453
2.30 Gflops
 
Mandelbrot
multi-core scalar
25557
16.7 Gflops
 
Dot Product
single-core scalar
6188
2.99 Gflops
 
Dot Product
multi-core scalar
30879
14.1 Gflops
 
Dot Product
single-core vector
7461
8.94 Gflops
 
Dot Product
multi-core vector
42068
43.7 Gflops
 
LU Decomposition
single-core scalar
3098
2.76 Gflops
 
LU Decomposition
multi-core scalar
13143
11.5 Gflops
 
Primality Test
single-core scalar
10717
1.60 Gflops
 
Primality Test
multi-core scalar
42724
7.93 Gflops
 
Sharpen Image
single-core scalar
8945
20.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
56954
131 Mpixels/sec
 
Blur Image
single-core scalar
10857
8.59 Mpixels/sec
 
Blur Image
multi-core scalar
74144
58.3 Mpixels/sec
 

Memory Performance

Memory 7582
Read Sequential
single-core scalar
8476
10.4 GB/sec
 
Write Sequential
single-core scalar
12442
8.51 GB/sec
 
Stdlib Allocate
single-core scalar
5783
21.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4805
9.95 GB/sec
 
Stdlib Copy
single-core scalar
6407
6.60 GB/sec
 

Stream Performance

Stream 7796
Stream Copy
single-core scalar
7879
10.8 GB/sec
 
Stream Copy
single-core vector
9342
12.1 GB/sec
 
Stream Scale
single-core scalar
8060
10.5 GB/sec
 
Stream Scale
single-core vector
8064
10.9 GB/sec
 
Stream Add
single-core scalar
7149
10.8 GB/sec
 
Stream Add
single-core vector
8587
11.9 GB/sec
 
Stream Triad
single-core scalar
6975
9.64 GB/sec
 
Stream Triad
single-core vector
6318
11.8 GB/sec