Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9636 11320
Floating Point Processor floating point performance 17447
Memory Memory performance 6171
Stream Memory bandwidth performance 6076

Result Information

User ialic
Upload Date Thu, 20 Dec 2012 10:22:32 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac (27-inch Mid 2011)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 20.00 GB 1333 MHz DDR3

Integer Performance

Integer 9636
Blowfish
single-core scalar
2319
102 MB/sec
 
Blowfish
multi-core scalar
15412
632 MB/sec
 
Text Compress
single-core scalar
3057
9.78 MB/sec
 
Text Compress
multi-core scalar
15611
51.2 MB/sec
 
Text Decompress
single-core scalar
3347
13.8 MB/sec
 
Text Decompress
multi-core scalar
17441
69.5 MB/sec
 
Image Compress
single-core scalar
2675
22.1 Mpixels/sec
 
Image Compress
multi-core scalar
13298
112 Mpixels/sec
 
Image Decompress
single-core scalar
2694
45.2 Mpixels/sec
 
Image Decompress
multi-core scalar
11997
196 Mpixels/sec
 
Lua
single-core scalar
5189
2.00 Mnodes/sec
 
Lua
multi-core scalar
22593
8.69 Mnodes/sec
 

Floating Point Performance

Floating Point 17447
Mandelbrot
single-core scalar
3056
2.03 Gflops
 
Mandelbrot
multi-core scalar
21038
13.8 Gflops
 
Dot Product
single-core scalar
4891
2.36 Gflops
 
Dot Product
multi-core scalar
26841
12.2 Gflops
 
Dot Product
single-core vector
6044
7.24 Gflops
 
Dot Product
multi-core vector
31505
32.8 Gflops
 
LU Decomposition
single-core scalar
1492
1.33 Gflops
 
LU Decomposition
multi-core scalar
3698
3.24 Gflops
 
Primality Test
single-core scalar
7225
1.08 Gflops
 
Primality Test
multi-core scalar
27531
5.11 Gflops
 
Sharpen Image
single-core scalar
6764
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
41398
95.4 Mpixels/sec
 
Blur Image
single-core scalar
8245
6.52 Mpixels/sec
 
Blur Image
multi-core scalar
54543
42.9 Mpixels/sec
 

Memory Performance

Memory 6171
Read Sequential
single-core scalar
7357
9.01 GB/sec
 
Write Sequential
single-core scalar
10502
7.18 GB/sec
 
Stdlib Allocate
single-core scalar
4296
16.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3762
7.79 GB/sec
 
Stdlib Copy
single-core scalar
4941
5.09 GB/sec
 

Stream Performance

Stream 6076
Stream Copy
single-core scalar
6743
9.22 GB/sec
 
Stream Copy
single-core vector
7848
10.2 GB/sec
 
Stream Scale
single-core scalar
6957
9.03 GB/sec
 
Stream Scale
single-core vector
7399
9.99 GB/sec
 
Stream Add
single-core scalar
2715
4.10 GB/sec
 
Stream Add
single-core vector
7922
11.0 GB/sec
 
Stream Triad
single-core scalar
3095
4.28 GB/sec
 
Stream Triad
single-core vector
5929
11.1 GB/sec