Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11235 12848
Floating Point Processor floating point performance 20009
Memory Memory performance 6354
Stream Memory bandwidth performance 6420

Result Information

User cliffom
Upload Date Sun, 28 Aug 2011 16:42:11 +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 @ 3.41 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 x.x
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 11235
Blowfish
single-core scalar
2269
99.7 MB/sec
 
Blowfish
multi-core scalar
14964
613 MB/sec
 
Text Compress
single-core scalar
3675
11.8 MB/sec
 
Text Compress
multi-core scalar
18290
60.0 MB/sec
 
Text Decompress
single-core scalar
4113
16.9 MB/sec
 
Text Decompress
multi-core scalar
20732
82.6 MB/sec
 
Image Compress
single-core scalar
3402
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17233
145 Mpixels/sec
 
Image Decompress
single-core scalar
3990
67.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15572
254 Mpixels/sec
 
Lua
single-core scalar
5984
2.30 Mnodes/sec
 
Lua
multi-core scalar
24607
9.47 Mnodes/sec
 

Floating Point Performance

Floating Point 20009
Mandelbrot
single-core scalar
3170
2.11 Gflops
 
Mandelbrot
multi-core scalar
21797
14.3 Gflops
 
Dot Product
single-core scalar
5146
2.49 Gflops
 
Dot Product
multi-core scalar
24987
11.4 Gflops
 
Dot Product
single-core vector
6238
7.47 Gflops
 
Dot Product
multi-core vector
35462
36.9 Gflops
 
LU Decomposition
single-core scalar
2622
2.33 Gflops
 
LU Decomposition
multi-core scalar
10930
9.58 Gflops
 
Primality Test
single-core scalar
8951
1.34 Gflops
 
Primality Test
multi-core scalar
34638
6.43 Gflops
 
Sharpen Image
single-core scalar
7432
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
47033
108 Mpixels/sec
 
Blur Image
single-core scalar
9015
7.13 Mpixels/sec
 
Blur Image
multi-core scalar
62711
49.3 Mpixels/sec
 

Memory Performance

Memory 6354
Read Sequential
single-core scalar
7086
8.68 GB/sec
 
Write Sequential
single-core scalar
10465
7.16 GB/sec
 
Stdlib Allocate
single-core scalar
4812
18.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4045
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5366
5.53 GB/sec
 

Stream Performance

Stream 6420
Stream Copy
single-core scalar
6299
8.61 GB/sec
 
Stream Copy
single-core vector
7331
9.51 GB/sec
 
Stream Scale
single-core scalar
6545
8.49 GB/sec
 
Stream Scale
single-core vector
6983
9.42 GB/sec
 
Stream Add
single-core scalar
5777
8.72 GB/sec
 
Stream Add
single-core vector
6928
9.64 GB/sec
 
Stream Triad
single-core scalar
6310
8.72 GB/sec
 
Stream Triad
single-core vector
5191
9.72 GB/sec