iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 10420 10420

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50d) Mac OS X 10.7.3 (Build 11D50d)
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.B1E.1110201314 Apple Inc. IM121.88Z.0047.B1E.1110201314
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Integer 8490 8490
Blowfish
single-core scalar
2439 2439
Blowfish
multi-core scalar
13137 13137
Text Compress
single-core scalar
3194 3194
Text Compress
multi-core scalar
13287 13287
Text Decompress
single-core scalar
3468 3468
Text Decompress
multi-core scalar
14992 14992
Image Compress
single-core scalar
2784 2784
Image Compress
multi-core scalar
11382 11382
Image Decompress
single-core scalar
2801 2801
Image Decompress
multi-core scalar
10357 10357
Lua
single-core scalar
5410 5410
Lua
multi-core scalar
18635 18635

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 15559 15559
Mandelbrot
single-core scalar
3205 3205
Mandelbrot
multi-core scalar
18030 18030
Dot Product
single-core scalar
5125 5125
Dot Product
single-core vector
6306 6306
Dot Product
multi-core scalar
22927 22927
Dot Product
multi-core vector
26935 26935
LU Decomposition
single-core scalar
1560 1560
LU Decomposition
multi-core scalar
3836 3836
Primality Test
single-core scalar
7579 7579
Primality Test
multi-core scalar
23512 23512
Sharpen Image
single-core scalar
7089 7089
Sharpen Image
multi-core scalar
36012 36012
Blur Image
single-core scalar
8550 8550
Blur Image
multi-core scalar
47163 47163

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 6666 6666
Read Sequential
single-core scalar
7731 7731
Write Sequential
single-core scalar
11529 11529
Stdlib Allocate
single-core scalar
4555 4555
Stdlib Write
single-core scalar
4048 4048
Stdlib Copy
single-core scalar
5470 5470

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 6701 6701
Stream Copy
single-core scalar
7365 7365
Stream Copy
single-core vector
8539 8539
Stream Scale
single-core scalar
7872 7872
Stream Scale
single-core vector
8265 8265
Stream Add
single-core scalar
2868 2868
Stream Add
single-core vector
8861 8861
Stream Triad
single-core scalar
3279 3279
Stream Triad
single-core vector
6560 6560