Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11104 12553
Floating Point Processor floating point performance 19092
Memory Memory performance 6097
Stream Memory bandwidth performance 7653

Result Information

User skracing
Upload Date Tue, 13 Sep 2011 03:32:25 +0000
Views 1

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.1 (Build 11B26)
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.B0A.1104221555
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11104
Blowfish
single-core scalar
2140
94.0 MB/sec
 
Blowfish
multi-core scalar
14906
611 MB/sec
 
Text Compress
single-core scalar
3442
11.0 MB/sec
 
Text Compress
multi-core scalar
18200
59.7 MB/sec
 
Text Decompress
single-core scalar
3791
15.6 MB/sec
 
Text Decompress
multi-core scalar
20857
83.1 MB/sec
 
Image Compress
single-core scalar
3149
26.0 Mpixels/sec
 
Image Compress
multi-core scalar
17135
144 Mpixels/sec
 
Image Decompress
single-core scalar
3710
62.3 Mpixels/sec
 
Image Decompress
multi-core scalar
15967
260 Mpixels/sec
 
Lua
single-core scalar
5571
2.15 Mnodes/sec
 
Lua
multi-core scalar
24389
9.38 Mnodes/sec
 

Floating Point Performance

Floating Point 19092
Mandelbrot
single-core scalar
2955
1.97 Gflops
 
Mandelbrot
multi-core scalar
21525
14.1 Gflops
 
Dot Product
single-core scalar
4814
2.33 Gflops
 
Dot Product
multi-core scalar
25022
11.4 Gflops
 
Dot Product
single-core vector
5820
6.97 Gflops
 
Dot Product
multi-core vector
35312
36.7 Gflops
 
LU Decomposition
single-core scalar
2640
2.35 Gflops
 
LU Decomposition
multi-core scalar
5073
4.45 Gflops
 
Primality Test
single-core scalar
8212
1.23 Gflops
 
Primality Test
multi-core scalar
34634
6.43 Gflops
 
Sharpen Image
single-core scalar
6906
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
47323
109 Mpixels/sec
 
Blur Image
single-core scalar
8047
6.37 Mpixels/sec
 
Blur Image
multi-core scalar
59005
46.4 Mpixels/sec
 

Memory Performance

Memory 6097
Read Sequential
single-core scalar
6756
8.27 GB/sec
 
Write Sequential
single-core scalar
9779
6.69 GB/sec
 
Stdlib Allocate
single-core scalar
4505
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4089
8.46 GB/sec
 
Stdlib Copy
single-core scalar
5357
5.52 GB/sec
 

Stream Performance

Stream 7653
Stream Copy
single-core scalar
7173
9.81 GB/sec
 
Stream Copy
single-core vector
8578
11.1 GB/sec
 
Stream Scale
single-core scalar
7222
9.37 GB/sec
 
Stream Scale
single-core vector
8190
11.1 GB/sec
 
Stream Add
single-core scalar
7054
10.6 GB/sec
 
Stream Add
single-core vector
8893
12.4 GB/sec
 
Stream Triad
single-core scalar
7580
10.5 GB/sec
 
Stream Triad
single-core vector
6538
12.2 GB/sec