Section Description Score Geekbench Score
Geekbench 2.1.11 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11543 12922
Floating Point Processor floating point performance 20078
Memory Memory performance 6218
Stream Memory bandwidth performance 6114

Result Information

User mplopez
Upload Date Thu, 22 Nov 2012 22:30:25 +0000
Views 4

System Information

iMac12,2
Operating System Mac OS X 10.7.5 (Build 11G63)
Model iMac12,2
Processor Intel Core i7-2600 @ 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 iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 11543
Blowfish
single-core scalar
2308
101 MB/sec
 
Blowfish
multi-core scalar
14883
610 MB/sec
 
Text Compress
single-core scalar
3486
11.2 MB/sec
 
Text Compress
multi-core scalar
18126
59.5 MB/sec
 
Text Decompress
single-core scalar
4076
16.7 MB/sec
 
Text Decompress
multi-core scalar
21042
83.8 MB/sec
 
Image Compress
single-core scalar
3401
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17123
144 Mpixels/sec
 
Image Decompress
single-core scalar
3956
66.4 Mpixels/sec
 
Image Decompress
multi-core scalar
18424
301 Mpixels/sec
 
Lua
single-core scalar
5961
2.30 Mnodes/sec
 
Lua
multi-core scalar
25732
9.90 Mnodes/sec
 

Floating Point Performance

Floating Point 20078
Mandelbrot
single-core scalar
3172
2.11 Gflops
 
Mandelbrot
multi-core scalar
21607
14.1 Gflops
 
Dot Product
single-core scalar
5167
2.50 Gflops
 
Dot Product
multi-core scalar
24941
11.4 Gflops
 
Dot Product
single-core vector
6226
7.46 Gflops
 
Dot Product
multi-core vector
35129
36.5 Gflops
 
LU Decomposition
single-core scalar
2320
2.06 Gflops
 
LU Decomposition
multi-core scalar
10834
9.50 Gflops
 
Primality Test
single-core scalar
8936
1.33 Gflops
 
Primality Test
multi-core scalar
35078
6.51 Gflops
 
Sharpen Image
single-core scalar
7460
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48492
112 Mpixels/sec
 
Blur Image
single-core scalar
9046
7.16 Mpixels/sec
 
Blur Image
multi-core scalar
62695
49.3 Mpixels/sec
 

Memory Performance

Memory 6218
Read Sequential
single-core scalar
6905
8.46 GB/sec
 
Write Sequential
single-core scalar
10257
7.02 GB/sec
 
Stdlib Allocate
single-core scalar
4804
17.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3933
8.14 GB/sec
 
Stdlib Copy
single-core scalar
5195
5.36 GB/sec
 

Stream Performance

Stream 6114
Stream Copy
single-core scalar
6163
8.43 GB/sec
 
Stream Copy
single-core vector
7138
9.26 GB/sec
 
Stream Scale
single-core scalar
6009
7.80 GB/sec
 
Stream Scale
single-core vector
6748
9.11 GB/sec
 
Stream Add
single-core scalar
5517
8.33 GB/sec
 
Stream Add
single-core vector
6597
9.18 GB/sec
 
Stream Triad
single-core scalar
5936
8.20 GB/sec
 
Stream Triad
single-core vector
4808
9.00 GB/sec