iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 10250 10250

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7 (Build 11A511a) Mac OS X 10.7 (Build 11A511a)
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.B0A.1104221555 Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Integer 8366 8366
Blowfish
single-core scalar
2362 2362
Blowfish
multi-core scalar
13003 13003
Text Compress
single-core scalar
3164 3164
Text Compress
multi-core scalar
13302 13302
Text Decompress
single-core scalar
3431 3431
Text Decompress
multi-core scalar
14732 14732
Image Compress
single-core scalar
2691 2691
Image Compress
multi-core scalar
11157 11157
Image Decompress
single-core scalar
2740 2740
Image Decompress
multi-core scalar
9412 9412
Lua
single-core scalar
5152 5152
Lua
multi-core scalar
19252 19252

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 15271 15271
Mandelbrot
single-core scalar
3170 3170
Mandelbrot
multi-core scalar
17860 17860
Dot Product
single-core scalar
5084 5084
Dot Product
single-core vector
6241 6241
Dot Product
multi-core scalar
22793 22793
Dot Product
multi-core vector
26720 26720
LU Decomposition
single-core scalar
1507 1507
LU Decomposition
multi-core scalar
4230 4230
Primality Test
single-core scalar
7518 7518
Primality Test
multi-core scalar
23529 23529
Sharpen Image
single-core scalar
7027 7027
Sharpen Image
multi-core scalar
33985 33985
Blur Image
single-core scalar
8475 8475
Blur Image
multi-core scalar
45663 45663

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 6553 6553
Read Sequential
single-core scalar
7622 7622
Write Sequential
single-core scalar
11225 11225
Stdlib Allocate
single-core scalar
4465 4465
Stdlib Write
single-core scalar
4055 4055
Stdlib Copy
single-core scalar
5400 5400

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 6669 6669
Stream Copy
single-core scalar
7296 7296
Stream Copy
single-core vector
8610 8610
Stream Scale
single-core scalar
7741 7741
Stream Scale
single-core vector
8240 8240
Stream Add
single-core scalar
2843 2843
Stream Add
single-core vector
8853 8853
Stream Triad
single-core scalar
3243 3243
Stream Triad
single-core vector
6526 6526