iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12371 12371

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
Model iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2600 @ 3.40 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-942B59F58194171B iMac12,2 Apple Inc. Mac-942B59F58194171B iMac12,2
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 (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 10918 10918
Blowfish
single-core scalar
2209 2209
Blowfish
multi-core scalar
14404 14404
Text Compress
single-core scalar
3524 3524
Text Compress
multi-core scalar
17520 17520
Text Decompress
single-core scalar
3874 3874
Text Decompress
multi-core scalar
20119 20119
Image Compress
single-core scalar
3297 3297
Image Compress
multi-core scalar
17156 17156
Image Decompress
single-core scalar
3674 3674
Image Decompress
multi-core scalar
15176 15176
Lua
single-core scalar
5479 5479
Lua
multi-core scalar
24585 24585

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 18819 18819
Mandelbrot
single-core scalar
3058 3058
Mandelbrot
multi-core scalar
20789 20789
Dot Product
single-core scalar
4925 4925
Dot Product
single-core vector
5977 5977
Dot Product
multi-core scalar
24308 24308
Dot Product
multi-core vector
34941 34941
LU Decomposition
single-core scalar
2698 2698
LU Decomposition
multi-core scalar
4174 4174
Primality Test
single-core scalar
8385 8385
Primality Test
multi-core scalar
33557 33557
Sharpen Image
single-core scalar
7091 7091
Sharpen Image
multi-core scalar
47604 47604
Blur Image
single-core scalar
8230 8230
Blur Image
multi-core scalar
57735 57735

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6068 6068
Read Sequential
single-core scalar
6852 6852
Write Sequential
single-core scalar
9859 9859
Stdlib Allocate
single-core scalar
4557 4557
Stdlib Write
single-core scalar
3903 3903
Stdlib Copy
single-core scalar
5172 5172

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7498 7498
Stream Copy
single-core scalar
7167 7167
Stream Copy
single-core vector
8245 8245
Stream Scale
single-core scalar
7362 7362
Stream Scale
single-core vector
7887 7887
Stream Add
single-core scalar
6897 6897
Stream Add
single-core vector
8588 8588
Stream Triad
single-core scalar
7530 7530
Stream Triad
single-core vector
6315 6315