iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 11569 11569

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 32.00 GB 1333 MHz DDR3 32.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 9816 9816
Blowfish
single-core scalar
2314 2314
Blowfish
multi-core scalar
15597 15597
Text Compress
single-core scalar
3081 3081
Text Compress
multi-core scalar
15729 15729
Text Decompress
single-core scalar
3291 3291
Text Decompress
multi-core scalar
17849 17849
Image Compress
single-core scalar
2665 2665
Image Compress
multi-core scalar
14025 14025
Image Decompress
single-core scalar
2679 2679
Image Decompress
multi-core scalar
12645 12645
Lua
single-core scalar
5046 5046
Lua
multi-core scalar
22877 22877

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 17763 17763
Mandelbrot
single-core scalar
3037 3037
Mandelbrot
multi-core scalar
21251 21251
Dot Product
single-core scalar
4908 4908
Dot Product
single-core vector
6041 6041
Dot Product
multi-core scalar
27387 27387
Dot Product
multi-core vector
31948 31948
LU Decomposition
single-core scalar
1510 1510
LU Decomposition
multi-core scalar
3899 3899
Primality Test
single-core scalar
7306 7306
Primality Test
multi-core scalar
27821 27821
Sharpen Image
single-core scalar
6921 6921
Sharpen Image
multi-core scalar
42521 42521
Blur Image
single-core scalar
8281 8281
Blur Image
multi-core scalar
55864 55864

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6351 6351
Read Sequential
single-core scalar
7391 7391
Write Sequential
single-core scalar
10848 10848
Stdlib Allocate
single-core scalar
4439 4439
Stdlib Write
single-core scalar
3898 3898
Stdlib Copy
single-core scalar
5180 5180

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 6462 6462
Stream Copy
single-core scalar
7160 7160
Stream Scale
single-core scalar
7610 7610
Stream Add
single-core scalar
2760 2760
Stream Triad
single-core scalar
3160 3160