iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 10967 10967

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
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 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 9573 9573
Blowfish
single-core scalar
2182 2182
Blowfish
multi-core scalar
11936 11936
Text Compress
single-core scalar
3417 3417
Text Compress
multi-core scalar
15097 15097
Text Decompress
single-core scalar
3719 3719
Text Decompress
multi-core scalar
16823 16823
Image Compress
single-core scalar
3110 3110
Image Compress
multi-core scalar
14433 14433
Image Decompress
single-core scalar
3807 3807
Image Decompress
multi-core scalar
13405 13405
Lua
single-core scalar
6120 6120
Lua
multi-core scalar
20838 20838

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 16148 16148
Mandelbrot
single-core scalar
2909 2909
Mandelbrot
multi-core scalar
17459 17459
Dot Product
single-core scalar
4923 4923
Dot Product
single-core vector
5825 5825
Dot Product
multi-core scalar
19737 19737
Dot Product
multi-core vector
28551 28551
LU Decomposition
single-core scalar
2656 2656
LU Decomposition
multi-core scalar
4030 4030
Primality Test
single-core scalar
8659 8659
Primality Test
multi-core scalar
27483 27483
Sharpen Image
single-core scalar
6872 6872
Sharpen Image
multi-core scalar
39965 39965
Blur Image
single-core scalar
8274 8274
Blur Image
multi-core scalar
48730 48730

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 5968 5968
Read Sequential
single-core scalar
6584 6584
Write Sequential
single-core scalar
10315 10315
Stdlib Allocate
single-core scalar
4212 4212
Stdlib Write
single-core scalar
3400 3400
Stdlib Copy
single-core scalar
5333 5333

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 7713 7713
Stream Copy
single-core scalar
7533 7533
Stream Copy
single-core vector
8264 8264
Stream Scale
single-core scalar
7603 7603
Stream Scale
single-core vector
8141 8141
Stream Add
single-core scalar
6756 6756
Stream Add
single-core vector
8992 8992
Stream Triad
single-core scalar
7826 7826
Stream Triad
single-core vector
6591 6591