Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13320 14934
Floating Point Processor floating point performance 23563
Memory Memory performance 6863
Stream Memory bandwidth performance 6528

Result Information

User cliffom
Upload Date Sat, 27 Aug 2011 23:50:42 +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 13320
Blowfish
single-core scalar
2582
113 MB/sec
 
Blowfish
multi-core scalar
17435
714 MB/sec
 
Text Compress
single-core scalar
4140
13.2 MB/sec
 
Text Compress
multi-core scalar
22151
72.7 MB/sec
 
Text Decompress
single-core scalar
4618
19.0 MB/sec
 
Text Decompress
multi-core scalar
25073
99.9 MB/sec
 
Image Compress
single-core scalar
3787
31.3 Mpixels/sec
 
Image Compress
multi-core scalar
20696
174 Mpixels/sec
 
Image Decompress
single-core scalar
4438
74.5 Mpixels/sec
 
Image Decompress
multi-core scalar
18644
304 Mpixels/sec
 
Lua
single-core scalar
6710
2.58 Mnodes/sec
 
Lua
multi-core scalar
29569
11.4 Mnodes/sec
 

Floating Point Performance

Floating Point 23563
Mandelbrot
single-core scalar
3559
2.37 Gflops
 
Mandelbrot
multi-core scalar
25824
16.9 Gflops
 
Dot Product
single-core scalar
5785
2.80 Gflops
 
Dot Product
multi-core scalar
30134
13.7 Gflops
 
Dot Product
single-core vector
6984
8.37 Gflops
 
Dot Product
multi-core vector
42488
44.2 Gflops
 
LU Decomposition
single-core scalar
2855
2.54 Gflops
 
LU Decomposition
multi-core scalar
13102
11.5 Gflops
 
Primality Test
single-core scalar
10063
1.50 Gflops
 
Primality Test
multi-core scalar
42514
7.89 Gflops
 
Sharpen Image
single-core scalar
8360
19.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
53107
122 Mpixels/sec
 
Blur Image
single-core scalar
10117
8.01 Mpixels/sec
 
Blur Image
multi-core scalar
74999
59.0 Mpixels/sec
 

Memory Performance

Memory 6863
Read Sequential
single-core scalar
7748
9.49 GB/sec
 
Write Sequential
single-core scalar
11565
7.91 GB/sec
 
Stdlib Allocate
single-core scalar
5452
20.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4095
8.48 GB/sec
 
Stdlib Copy
single-core scalar
5457
5.63 GB/sec
 

Stream Performance

Stream 6528
Stream Copy
single-core scalar
6340
8.67 GB/sec
 
Stream Copy
single-core vector
7447
9.66 GB/sec
 
Stream Scale
single-core scalar
6573
8.53 GB/sec
 
Stream Scale
single-core vector
7282
9.83 GB/sec
 
Stream Add
single-core scalar
6171
9.31 GB/sec
 
Stream Add
single-core vector
6860
9.54 GB/sec
 
Stream Triad
single-core scalar
6391
8.83 GB/sec
 
Stream Triad
single-core vector
5165
9.67 GB/sec