iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 11245 11245

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 9826 9826
Blowfish
single-core scalar
2266 2266
Blowfish
multi-core scalar
12418 12418
Text Compress
single-core scalar
3635 3635
Text Compress
multi-core scalar
15420 15420
Text Decompress
single-core scalar
4003 4003
Text Decompress
multi-core scalar
16796 16796
Image Compress
single-core scalar
3360 3360
Image Compress
multi-core scalar
14379 14379
Image Decompress
single-core scalar
3710 3710
Image Decompress
multi-core scalar
13146 13146
Lua
single-core scalar
6356 6356
Lua
multi-core scalar
22427 22427

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 16535 16535
Mandelbrot
single-core scalar
3125 3125
Mandelbrot
multi-core scalar
18072 18072
Dot Product
single-core scalar
5093 5093
Dot Product
single-core vector
6095 6095
Dot Product
multi-core scalar
20865 20865
Dot Product
multi-core vector
29599 29599
LU Decomposition
single-core scalar
2749 2749
LU Decomposition
multi-core scalar
4089 4089
Primality Test
single-core scalar
8431 8431
Primality Test
multi-core scalar
27538 27538
Sharpen Image
single-core scalar
7234 7234
Sharpen Image
multi-core scalar
40082 40082
Blur Image
single-core scalar
8421 8421
Blur Image
multi-core scalar
50099 50099

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 6249 6249
Read Sequential
single-core scalar
7042 7042
Write Sequential
single-core scalar
10290 10290
Stdlib Allocate
single-core scalar
4765 4765
Stdlib Write
single-core scalar
3982 3982
Stdlib Copy
single-core scalar
5166 5166

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 7689 7689
Stream Copy
single-core scalar
7346 7346
Stream Copy
single-core vector
8466 8466
Stream Scale
single-core scalar
7370 7370
Stream Scale
single-core vector
8129 8129
Stream Add
single-core scalar
7135 7135
Stream Add
single-core vector
8804 8804
Stream Triad
single-core scalar
7732 7732
Stream Triad
single-core vector
6534 6534