Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9956 11898
Floating Point Processor floating point performance 18419
Memory Memory performance 6119
Stream Memory bandwidth performance 7437

Result Information

User nadaf
Upload Date Thu, 17 May 2012 01:35:15 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
Model iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.41 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B Rev x.0x
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9956
Blowfish
single-core scalar
2151
94.5 MB/sec
 
Blowfish
multi-core scalar
13159
539 MB/sec
 
Text Compress
single-core scalar
3459
11.1 MB/sec
 
Text Compress
multi-core scalar
17266
56.6 MB/sec
 
Text Decompress
single-core scalar
3890
16.0 MB/sec
 
Text Decompress
multi-core scalar
18646
74.3 MB/sec
 
Image Compress
single-core scalar
3254
26.9 Mpixels/sec
 
Image Compress
multi-core scalar
17077
144 Mpixels/sec
 
Image Decompress
single-core scalar
3666
61.6 Mpixels/sec
 
Image Decompress
multi-core scalar
14807
242 Mpixels/sec
 
Lua
single-core scalar
5850
2.25 Mnodes/sec
 
Lua
multi-core scalar
16253
6.25 Mnodes/sec
 

Floating Point Performance

Floating Point 18419
Mandelbrot
single-core scalar
3048
2.03 Gflops
 
Mandelbrot
multi-core scalar
19132
12.5 Gflops
 
Dot Product
single-core scalar
4804
2.32 Gflops
 
Dot Product
multi-core scalar
21373
9.74 Gflops
 
Dot Product
single-core vector
6002
7.19 Gflops
 
Dot Product
multi-core vector
34780
36.2 Gflops
 
LU Decomposition
single-core scalar
2697
2.40 Gflops
 
LU Decomposition
multi-core scalar
5020
4.40 Gflops
 
Primality Test
single-core scalar
8403
1.26 Gflops
 
Primality Test
multi-core scalar
33367
6.19 Gflops
 
Sharpen Image
single-core scalar
7146
16.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
45794
106 Mpixels/sec
 
Blur Image
single-core scalar
8298
6.57 Mpixels/sec
 
Blur Image
multi-core scalar
58007
45.6 Mpixels/sec
 

Memory Performance

Memory 6119
Read Sequential
single-core scalar
6818
8.35 GB/sec
 
Write Sequential
single-core scalar
10049
6.87 GB/sec
 
Stdlib Allocate
single-core scalar
4619
17.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3995
8.27 GB/sec
 
Stdlib Copy
single-core scalar
5117
5.27 GB/sec
 

Stream Performance

Stream 7437
Stream Copy
single-core scalar
7000
9.57 GB/sec
 
Stream Copy
single-core vector
7832
10.2 GB/sec
 
Stream Scale
single-core scalar
7045
9.14 GB/sec
 
Stream Scale
single-core vector
7988
10.8 GB/sec
 
Stream Add
single-core scalar
6983
10.5 GB/sec
 
Stream Add
single-core vector
8727
12.1 GB/sec
 
Stream Triad
single-core scalar
7556
10.4 GB/sec
 
Stream Triad
single-core vector
6365
11.9 GB/sec