iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 11165 11165

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.5 Mac OS X 10.7.5
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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Integer 9645 9645
Blowfish
single-core scalar
2235 2235
Blowfish
multi-core scalar
12262 12262
Text Compress
single-core scalar
3655 3655
Text Compress
multi-core scalar
15261 15261
Text Decompress
single-core scalar
3960 3960
Text Decompress
multi-core scalar
16850 16850
Image Compress
single-core scalar
3403 3403
Image Compress
multi-core scalar
14392 14392
Image Decompress
single-core scalar
3806 3806
Image Decompress
multi-core scalar
12273 12273
Lua
single-core scalar
6057 6057
Lua
multi-core scalar
21587 21587

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 16428 16428
Mandelbrot
single-core scalar
3133 3133
Mandelbrot
multi-core scalar
17832 17832
Dot Product
single-core scalar
5105 5105
Dot Product
single-core vector
6194 6194
Dot Product
multi-core scalar
20981 20981
Dot Product
multi-core vector
29158 29158
LU Decomposition
single-core scalar
2762 2762
LU Decomposition
multi-core scalar
4223 4223
Primality Test
single-core scalar
8543 8543
Primality Test
multi-core scalar
28569 28569
Sharpen Image
single-core scalar
7359 7359
Sharpen Image
multi-core scalar
38438 38438
Blur Image
single-core scalar
8603 8603
Blur Image
multi-core scalar
49096 49096

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 6336 6336
Read Sequential
single-core scalar
7078 7078
Write Sequential
single-core scalar
10412 10412
Stdlib Allocate
single-core scalar
4771 4771
Stdlib Write
single-core scalar
4011 4011
Stdlib Copy
single-core scalar
5409 5409

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 7725 7725
Stream Copy
single-core scalar
7320 7320
Stream Copy
single-core vector
8563 8563
Stream Scale
single-core scalar
7395 7395
Stream Scale
single-core vector
8120 8120
Stream Add
single-core scalar
7234 7234
Stream Add
single-core vector
8838 8838
Stream Triad
single-core scalar
7803 7803
Stream Triad
single-core vector
6527 6527