Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 14265 16169
Floating Point Processor floating point performance 25278
Memory Memory performance 7644
Stream Memory bandwidth performance 8011

Result Information

User audioirony
Upload Date Mon, 29 Aug 2011 03:43:16 +0000
Views 6

System Information

iMac12,2
Operating System Mac OS X 10.7.1 (Build 11B26)
Model iMac12,2
Processor Intel Core i7-2600K @ 3.50 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 14265
Blowfish
single-core scalar
2718
119 MB/sec
 
Blowfish
multi-core scalar
18926
776 MB/sec
 
Text Compress
single-core scalar
4358
13.9 MB/sec
 
Text Compress
multi-core scalar
23285
76.4 MB/sec
 
Text Decompress
single-core scalar
4867
20.0 MB/sec
 
Text Decompress
multi-core scalar
26065
104 MB/sec
 
Image Compress
single-core scalar
4003
33.1 Mpixels/sec
 
Image Compress
multi-core scalar
21761
183 Mpixels/sec
 
Image Decompress
single-core scalar
4700
78.9 Mpixels/sec
 
Image Decompress
multi-core scalar
22219
363 Mpixels/sec
 
Lua
single-core scalar
7051
2.71 Mnodes/sec
 
Lua
multi-core scalar
31236
12.0 Mnodes/sec
 

Floating Point Performance

Floating Point 25278
Mandelbrot
single-core scalar
3748
2.49 Gflops
 
Mandelbrot
multi-core scalar
27455
18.0 Gflops
 
Dot Product
single-core scalar
6090
2.94 Gflops
 
Dot Product
multi-core scalar
31547
14.4 Gflops
 
Dot Product
single-core vector
7342
8.80 Gflops
 
Dot Product
multi-core vector
44829
46.6 Gflops
 
LU Decomposition
single-core scalar
3121
2.78 Gflops
 
LU Decomposition
multi-core scalar
13940
12.2 Gflops
 
Primality Test
single-core scalar
10594
1.58 Gflops
 
Primality Test
multi-core scalar
44397
8.24 Gflops
 
Sharpen Image
single-core scalar
8796
20.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
61461
142 Mpixels/sec
 
Blur Image
single-core scalar
10689
8.46 Mpixels/sec
 
Blur Image
multi-core scalar
79889
62.8 Mpixels/sec
 

Memory Performance

Memory 7644
Read Sequential
single-core scalar
8479
10.4 GB/sec
 
Write Sequential
single-core scalar
12275
8.40 GB/sec
 
Stdlib Allocate
single-core scalar
5729
21.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4983
10.3 GB/sec
 
Stdlib Copy
single-core scalar
6756
6.96 GB/sec
 

Stream Performance

Stream 8011
Stream Copy
single-core scalar
7752
10.6 GB/sec
 
Stream Copy
single-core vector
9283
12.0 GB/sec
 
Stream Scale
single-core scalar
7974
10.3 GB/sec
 
Stream Scale
single-core vector
8976
12.1 GB/sec
 
Stream Add
single-core scalar
7228
10.9 GB/sec
 
Stream Add
single-core vector
8686
12.1 GB/sec
 
Stream Triad
single-core scalar
7788
10.8 GB/sec
 
Stream Triad
single-core vector
6408
12.0 GB/sec