iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 11299 11299

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.3 Mac OS X 10.7.3
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 9871 9871
Blowfish
single-core scalar
2309 2309
Blowfish
multi-core scalar
12417 12417
Text Compress
single-core scalar
3717 3717
Text Compress
multi-core scalar
15377 15377
Text Decompress
single-core scalar
4041 4041
Text Decompress
multi-core scalar
16843 16843
Image Compress
single-core scalar
3396 3396
Image Compress
multi-core scalar
14334 14334
Image Decompress
single-core scalar
3825 3825
Image Decompress
multi-core scalar
13235 13235
Lua
single-core scalar
6504 6504
Lua
multi-core scalar
22456 22456

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 16662 16662
Mandelbrot
single-core scalar
3190 3190
Mandelbrot
multi-core scalar
18053 18053
Dot Product
single-core scalar
5199 5199
Dot Product
single-core vector
6274 6274
Dot Product
multi-core scalar
20818 20818
Dot Product
multi-core vector
29552 29552
LU Decomposition
single-core scalar
2830 2830
LU Decomposition
multi-core scalar
4014 4014
Primality Test
single-core scalar
8623 8623
Primality Test
multi-core scalar
28017 28017
Sharpen Image
single-core scalar
7469 7469
Sharpen Image
multi-core scalar
40220 40220
Blur Image
single-core scalar
8718 8718
Blur Image
multi-core scalar
50301 50301

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 6307 6307
Read Sequential
single-core scalar
7202 7202
Write Sequential
single-core scalar
10499 10499
Stdlib Allocate
single-core scalar
4882 4882
Stdlib Write
single-core scalar
3830 3830
Stdlib Copy
single-core scalar
5122 5122

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 7512 7512
Stream Copy
single-core scalar
7188 7188
Stream Copy
single-core vector
8247 8247
Stream Scale
single-core scalar
7404 7404
Stream Scale
single-core vector
7883 7883
Stream Add
single-core scalar
7045 7045
Stream Add
single-core vector
8458 8458
Stream Triad
single-core scalar
7628 7628
Stream Triad
single-core vector
6244 6244