Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9762 11163
Floating Point Processor floating point performance 16478
Memory Memory performance 6175
Stream Memory bandwidth performance 7441

Result Information

User clever
Upload Date Thu, 29 Mar 2012 16:53:28 +0000
Views 17

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
Model iMac (21.5-inch Mid 2011)
Processor Intel Core i7-2600S @ 2.80 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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9762
Blowfish
single-core scalar
2130
93.6 MB/sec
 
Blowfish
multi-core scalar
12326
505 MB/sec
 
Text Compress
single-core scalar
3609
11.5 MB/sec
 
Text Compress
multi-core scalar
15300
50.2 MB/sec
 
Text Decompress
single-core scalar
3990
16.4 MB/sec
 
Text Decompress
multi-core scalar
16910
67.4 MB/sec
 
Image Compress
single-core scalar
3356
27.7 Mpixels/sec
 
Image Compress
multi-core scalar
14431
121 Mpixels/sec
 
Image Decompress
single-core scalar
3763
63.2 Mpixels/sec
 
Image Decompress
multi-core scalar
12745
208 Mpixels/sec
 
Lua
single-core scalar
6334
2.44 Mnodes/sec
 
Lua
multi-core scalar
22256
8.56 Mnodes/sec
 

Floating Point Performance

Floating Point 16478
Mandelbrot
single-core scalar
3110
2.07 Gflops
 
Mandelbrot
multi-core scalar
18023
11.8 Gflops
 
Dot Product
single-core scalar
5063
2.45 Gflops
 
Dot Product
multi-core scalar
20665
9.42 Gflops
 
Dot Product
single-core vector
5860
7.02 Gflops
 
Dot Product
multi-core vector
29516
30.7 Gflops
 
LU Decomposition
single-core scalar
2654
2.36 Gflops
 
LU Decomposition
multi-core scalar
3848
3.37 Gflops
 
Primality Test
single-core scalar
8302
1.24 Gflops
 
Primality Test
multi-core scalar
29177
5.41 Gflops
 
Sharpen Image
single-core scalar
7302
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
39008
89.9 Mpixels/sec
 
Blur Image
single-core scalar
8436
6.68 Mpixels/sec
 
Blur Image
multi-core scalar
49733
39.1 Mpixels/sec
 

Memory Performance

Memory 6175
Read Sequential
single-core scalar
7025
8.60 GB/sec
 
Write Sequential
single-core scalar
10267
7.02 GB/sec
 
Stdlib Allocate
single-core scalar
4671
17.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3831
7.93 GB/sec
 
Stdlib Copy
single-core scalar
5083
5.24 GB/sec
 

Stream Performance

Stream 7441
Stream Copy
single-core scalar
7110
9.72 GB/sec
 
Stream Copy
single-core vector
8173
10.6 GB/sec
 
Stream Scale
single-core scalar
7357
9.55 GB/sec
 
Stream Scale
single-core vector
7814
10.5 GB/sec
 
Stream Add
single-core scalar
6864
10.4 GB/sec
 
Stream Add
single-core vector
8383
11.7 GB/sec
 
Stream Triad
single-core scalar
7599
10.5 GB/sec
 
Stream Triad
single-core vector
6228
11.7 GB/sec