iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 11115 11115

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.2 Mac OS X 10.7.2
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.B1D.1110171110 Apple Inc. IM121.88Z.0047.B1D.1110171110
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 9254 9254
Blowfish
single-core scalar
2304 2304
Blowfish
multi-core scalar
12416 12416
Text Compress
single-core scalar
3704 3704
Text Compress
multi-core scalar
15158 15158
Text Decompress
single-core scalar
4091 4091
Text Decompress
multi-core scalar
16662 16662
Image Compress
single-core scalar
3308 3308
Image Compress
multi-core scalar
12145 12145
Image Decompress
single-core scalar
3774 3774
Image Decompress
multi-core scalar
11212 11212
Lua
single-core scalar
5848 5848
Lua
multi-core scalar
20430 20430

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 16726 16726
Mandelbrot
single-core scalar
3198 3198
Mandelbrot
multi-core scalar
18006 18006
Dot Product
single-core scalar
5207 5207
Dot Product
single-core vector
6300 6300
Dot Product
multi-core scalar
20842 20842
Dot Product
multi-core vector
29597 29597
LU Decomposition
single-core scalar
2833 2833
LU Decomposition
multi-core scalar
3986 3986
Primality Test
single-core scalar
8814 8814
Primality Test
multi-core scalar
28776 28776
Sharpen Image
single-core scalar
7488 7488
Sharpen Image
multi-core scalar
40127 40127
Blur Image
single-core scalar
8727 8727
Blur Image
multi-core scalar
50272 50272

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 6324 6324
Read Sequential
single-core scalar
7234 7234
Write Sequential
single-core scalar
10542 10542
Stdlib Allocate
single-core scalar
4871 4871
Stdlib Write
single-core scalar
3832 3832
Stdlib Copy
single-core scalar
5145 5145

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 7573 7573
Stream Copy
single-core scalar
7347 7347
Stream Copy
single-core vector
8252 8252
Stream Scale
single-core scalar
7478 7478
Stream Scale
single-core vector
7918 7918
Stream Add
single-core scalar
7108 7108
Stream Add
single-core vector
8506 8506
Stream Triad
single-core scalar
7682 7682
Stream Triad
single-core vector
6293 6293