iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 10138 10138

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 8148 8148
Blowfish
single-core scalar
2291 2291
Blowfish
multi-core scalar
13004 13004
Text Compress
single-core scalar
3057 3057
Text Compress
multi-core scalar
13160 13160
Text Decompress
single-core scalar
3332 3332
Text Decompress
multi-core scalar
14795 14795
Image Compress
single-core scalar
2659 2659
Image Compress
multi-core scalar
11238 11238
Image Decompress
single-core scalar
2159 2159
Image Decompress
multi-core scalar
10103 10103
Lua
single-core scalar
4566 4566
Lua
multi-core scalar
17417 17417

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 15287 15287
Mandelbrot
single-core scalar
3010 3010
Mandelbrot
multi-core scalar
17885 17885
Dot Product
single-core scalar
4851 4851
Dot Product
single-core vector
5929 5929
Dot Product
multi-core scalar
23047 23047
Dot Product
multi-core vector
26551 26551
LU Decomposition
single-core scalar
1475 1475
LU Decomposition
multi-core scalar
3812 3812
Primality Test
single-core scalar
7119 7119
Primality Test
multi-core scalar
23499 23499
Sharpen Image
single-core scalar
6863 6863
Sharpen Image
multi-core scalar
35565 35565
Blur Image
single-core scalar
8069 8069
Blur Image
multi-core scalar
46355 46355

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 6396 6396
Read Sequential
single-core scalar
7334 7334
Write Sequential
single-core scalar
10991 10991
Stdlib Allocate
single-core scalar
4239 4239
Stdlib Write
single-core scalar
4007 4007
Stdlib Copy
single-core scalar
5412 5412

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 6574 6574
Stream Copy
single-core scalar
7235 7235
Stream Copy
single-core vector
8486 8486
Stream Scale
single-core scalar
7687 7687
Stream Scale
single-core vector
8175 8175
Stream Add
single-core scalar
2687 2687
Stream Add
single-core vector
8774 8774
Stream Triad
single-core scalar
3082 3082
Stream Triad
single-core vector
6472 6472