iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 11127 11127

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.3 Mac OS X 10.8.3
Model iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Processor Intel Core i7-2600S @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2600S @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-942B5BF58194151B Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648 Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Integer 9688 9688
Blowfish
single-core scalar
2192 2192
Blowfish
multi-core scalar
12168 12168
Text Compress
single-core scalar
3644 3644
Text Compress
multi-core scalar
15330 15330
Text Decompress
single-core scalar
3959 3959
Text Decompress
multi-core scalar
16891 16891
Image Compress
single-core scalar
3335 3335
Image Compress
multi-core scalar
14411 14411
Image Decompress
single-core scalar
3709 3709
Image Decompress
multi-core scalar
13071 13071
Lua
single-core scalar
6043 6043
Lua
multi-core scalar
21512 21512

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 16418 16418
Mandelbrot
single-core scalar
3127 3127
Mandelbrot
multi-core scalar
17646 17646
Dot Product
single-core scalar
5059 5059
Dot Product
single-core vector
6118 6118
Dot Product
multi-core scalar
20691 20691
Dot Product
multi-core vector
29036 29036
LU Decomposition
single-core scalar
2773 2773
LU Decomposition
multi-core scalar
4029 4029
Primality Test
single-core scalar
8619 8619
Primality Test
multi-core scalar
28501 28501
Sharpen Image
single-core scalar
7243 7243
Sharpen Image
multi-core scalar
39320 39320
Blur Image
single-core scalar
8514 8514
Blur Image
multi-core scalar
49183 49183

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 6163 6163
Read Sequential
single-core scalar
6809 6809
Write Sequential
single-core scalar
10183 10183
Stdlib Allocate
single-core scalar
4682 4682
Stdlib Write
single-core scalar
3937 3937
Stdlib Copy
single-core scalar
5207 5207

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 7580 7580
Stream Copy
single-core scalar
7182 7182
Stream Copy
single-core vector
8338 8338
Stream Scale
single-core scalar
7488 7488
Stream Scale
single-core vector
7989 7989
Stream Add
single-core scalar
7080 7080
Stream Add
single-core vector
8576 8576
Stream Triad
single-core scalar
7653 7653
Stream Triad
single-core vector
6338 6338