Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10838 12445
Floating Point Processor floating point performance 18911
Memory Memory performance 6298
Stream Memory bandwidth performance 7733

Result Information

User nadaf
Upload Date Sat, 21 Jul 2012 16:11:45 +0000
Views 7

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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 10838
Blowfish
single-core scalar
2261
99.3 MB/sec
 
Blowfish
multi-core scalar
14856
609 MB/sec
 
Text Compress
single-core scalar
3591
11.5 MB/sec
 
Text Compress
multi-core scalar
17801
58.4 MB/sec
 
Text Decompress
single-core scalar
4003
16.5 MB/sec
 
Text Decompress
multi-core scalar
19802
78.9 MB/sec
 
Image Compress
single-core scalar
3329
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
15137
127 Mpixels/sec
 
Image Decompress
single-core scalar
3765
63.2 Mpixels/sec
 
Image Decompress
multi-core scalar
13878
226 Mpixels/sec
 
Lua
single-core scalar
5924
2.28 Mnodes/sec
 
Lua
multi-core scalar
25712
9.89 Mnodes/sec
 

Floating Point Performance

Floating Point 18911
Mandelbrot
single-core scalar
3119
2.07 Gflops
 
Mandelbrot
multi-core scalar
21371
14.0 Gflops
 
Dot Product
single-core scalar
5075
2.45 Gflops
 
Dot Product
multi-core scalar
24844
11.3 Gflops
 
Dot Product
single-core vector
6153
7.37 Gflops
 
Dot Product
multi-core vector
35071
36.5 Gflops
 
LU Decomposition
single-core scalar
2818
2.51 Gflops
 
LU Decomposition
multi-core scalar
4221
3.70 Gflops
 
Primality Test
single-core scalar
8649
1.29 Gflops
 
Primality Test
multi-core scalar
33967
6.30 Gflops
 
Sharpen Image
single-core scalar
7195
16.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
46232
107 Mpixels/sec
 
Blur Image
single-core scalar
8488
6.72 Mpixels/sec
 
Blur Image
multi-core scalar
57558
45.3 Mpixels/sec
 

Memory Performance

Memory 6298
Read Sequential
single-core scalar
7022
8.60 GB/sec
 
Write Sequential
single-core scalar
10321
7.06 GB/sec
 
Stdlib Allocate
single-core scalar
4733
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4049
8.38 GB/sec
 
Stdlib Copy
single-core scalar
5368
5.53 GB/sec
 

Stream Performance

Stream 7733
Stream Copy
single-core scalar
7291
9.97 GB/sec
 
Stream Copy
single-core vector
8522
11.1 GB/sec
 
Stream Scale
single-core scalar
7554
9.80 GB/sec
 
Stream Scale
single-core vector
8148
11.0 GB/sec
 
Stream Add
single-core scalar
7128
10.8 GB/sec
 
Stream Add
single-core vector
8859
12.3 GB/sec
 
Stream Triad
single-core scalar
7803
10.8 GB/sec
 
Stream Triad
single-core vector
6565
12.3 GB/sec