iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 10367 10367

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.1 (Build 12B19) Mac OS X 10.8.1 (Build 12B19)
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 8381 8381
Blowfish
single-core scalar
2436 2436
Blowfish
multi-core scalar
13090 13090
Text Compress
single-core scalar
3166 3166
Text Compress
multi-core scalar
13340 13340
Text Decompress
single-core scalar
3526 3526
Text Decompress
multi-core scalar
14929 14929
Image Compress
single-core scalar
2717 2717
Image Compress
multi-core scalar
11258 11258
Image Decompress
single-core scalar
2777 2777
Image Decompress
multi-core scalar
10381 10381
Lua
single-core scalar
4849 4849
Lua
multi-core scalar
18110 18110

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 15530 15530
Mandelbrot
single-core scalar
3197 3197
Mandelbrot
multi-core scalar
17995 17995
Dot Product
single-core scalar
5128 5128
Dot Product
single-core vector
6293 6293
Dot Product
multi-core scalar
22883 22883
Dot Product
multi-core vector
26909 26909
LU Decomposition
single-core scalar
1512 1512
LU Decomposition
multi-core scalar
3824 3824
Primality Test
single-core scalar
7558 7558
Primality Test
multi-core scalar
23441 23441
Sharpen Image
single-core scalar
7054 7054
Sharpen Image
multi-core scalar
35935 35935
Blur Image
single-core scalar
8540 8540
Blur Image
multi-core scalar
47160 47160

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 6652 6652
Read Sequential
single-core scalar
7702 7702
Write Sequential
single-core scalar
11528 11528
Stdlib Allocate
single-core scalar
4597 4597
Stdlib Write
single-core scalar
4007 4007
Stdlib Copy
single-core scalar
5430 5430

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 6685 6685
Stream Copy
single-core scalar
7342 7342
Stream Copy
single-core vector
8543 8543
Stream Scale
single-core scalar
7785 7785
Stream Scale
single-core vector
8239 8239
Stream Add
single-core scalar
2866 2866
Stream Add
single-core vector
8893 8893
Stream Triad
single-core scalar
3269 3269
Stream Triad
single-core vector
6544 6544