iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 9591 9591

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 8386 8386
Blowfish
single-core scalar
2335 2335
Blowfish
multi-core scalar
12912 12912
Text Compress
single-core scalar
3122 3122
Text Compress
multi-core scalar
13237 13237
Text Decompress
single-core scalar
3402 3402
Text Decompress
multi-core scalar
14830 14830
Image Compress
single-core scalar
2646 2646
Image Compress
multi-core scalar
11583 11583
Image Decompress
single-core scalar
2751 2751
Image Decompress
multi-core scalar
10298 10298
Lua
single-core scalar
5220 5220
Lua
multi-core scalar
18304 18304

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 14494 14494
Mandelbrot
single-core scalar
3053 3053
Mandelbrot
multi-core scalar
17246 17246
Dot Product
single-core scalar
4753 4753
Dot Product
single-core vector
5386 5386
Dot Product
multi-core scalar
22101 22101
Dot Product
multi-core vector
23272 23272
LU Decomposition
single-core scalar
1396 1396
LU Decomposition
multi-core scalar
2762 2762
Primality Test
single-core scalar
7201 7201
Primality Test
multi-core scalar
22860 22860
Sharpen Image
single-core scalar
6215 6215
Sharpen Image
multi-core scalar
34020 34020
Blur Image
single-core scalar
7426 7426
Blur Image
multi-core scalar
45235 45235

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 5389 5389
Read Sequential
single-core scalar
6602 6602
Write Sequential
single-core scalar
8291 8291
Stdlib Allocate
single-core scalar
3972 3972
Stdlib Write
single-core scalar
3654 3654
Stdlib Copy
single-core scalar
4427 4427

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 5058 5058
Stream Copy
single-core scalar
5441 5441
Stream Copy
single-core vector
6086 6086
Stream Scale
single-core scalar
5809 5809
Stream Scale
single-core vector
5875 5875
Stream Add
single-core scalar
2731 2731
Stream Add
single-core vector
6559 6559
Stream Triad
single-core scalar
3070 3070
Stream Triad
single-core vector
4898 4898