Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11190 12786
Floating Point Processor floating point performance 19837
Memory Memory performance 6358
Stream Memory bandwidth performance 6550

Result Information

User rsm333
Upload Date Tue, 26 Jul 2011 03:02:20 +0000
Views 6

System Information

iMac12,2
Operating System Mac OS X 10.7 (Build 11A511)
Model iMac12,2
Processor Intel Core i7-2600 @ 3.40 GHz
0 Processors, 8 Cores
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 iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 11190
Blowfish
single-core scalar
2308
101 MB/sec
 
Blowfish
multi-core scalar
14250
584 MB/sec
 
Text Compress
single-core scalar
3713
11.9 MB/sec
 
Text Compress
multi-core scalar
18276
60.0 MB/sec
 
Text Decompress
single-core scalar
4043
16.6 MB/sec
 
Text Decompress
multi-core scalar
20689
82.4 MB/sec
 
Image Compress
single-core scalar
3332
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
17074
144 Mpixels/sec
 
Image Decompress
single-core scalar
3844
64.5 Mpixels/sec
 
Image Decompress
multi-core scalar
14948
244 Mpixels/sec
 
Lua
single-core scalar
6299
2.43 Mnodes/sec
 
Lua
multi-core scalar
25507
9.81 Mnodes/sec
 

Floating Point Performance

Floating Point 19837
Mandelbrot
single-core scalar
3186
2.12 Gflops
 
Mandelbrot
multi-core scalar
21559
14.1 Gflops
 
Dot Product
single-core scalar
5163
2.49 Gflops
 
Dot Product
multi-core scalar
24878
11.3 Gflops
 
Dot Product
single-core vector
6198
7.43 Gflops
 
Dot Product
multi-core vector
35202
36.6 Gflops
 
LU Decomposition
single-core scalar
2696
2.40 Gflops
 
LU Decomposition
multi-core scalar
11246
9.86 Gflops
 
Primality Test
single-core scalar
8986
1.34 Gflops
 
Primality Test
multi-core scalar
35056
6.51 Gflops
 
Sharpen Image
single-core scalar
7452
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
45854
106 Mpixels/sec
 
Blur Image
single-core scalar
8993
7.12 Mpixels/sec
 
Blur Image
multi-core scalar
61249
48.2 Mpixels/sec
 

Memory Performance

Memory 6358
Read Sequential
single-core scalar
6941
8.50 GB/sec
 
Write Sequential
single-core scalar
10575
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
4760
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4085
8.46 GB/sec
 
Stdlib Copy
single-core scalar
5431
5.60 GB/sec
 

Stream Performance

Stream 6550
Stream Copy
single-core scalar
6441
8.81 GB/sec
 
Stream Copy
single-core vector
7634
9.90 GB/sec
 
Stream Scale
single-core scalar
6682
8.67 GB/sec
 
Stream Scale
single-core vector
7183
9.69 GB/sec
 
Stream Add
single-core scalar
5991
9.04 GB/sec
 
Stream Add
single-core vector
6917
9.62 GB/sec
 
Stream Triad
single-core scalar
6425
8.88 GB/sec
 
Stream Triad
single-core vector
5128
9.60 GB/sec