iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12790 12790

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 11280 11280
Blowfish
single-core scalar
2317 2317
Blowfish
multi-core scalar
14970 14970
Text Compress
single-core scalar
3740 3740
Text Compress
multi-core scalar
18266 18266
Text Decompress
single-core scalar
4110 4110
Text Decompress
multi-core scalar
20773 20773
Image Compress
single-core scalar
3409 3409
Image Compress
multi-core scalar
17139 17139
Image Decompress
single-core scalar
3873 3873
Image Decompress
multi-core scalar
16039 16039
Lua
single-core scalar
6050 6050
Lua
multi-core scalar
24675 24675

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19490 19490
Mandelbrot
single-core scalar
3210 3210
Mandelbrot
multi-core scalar
21810 21810
Dot Product
single-core scalar
5229 5229
Dot Product
single-core vector
6312 6312
Dot Product
multi-core scalar
25491 25491
Dot Product
multi-core vector
35618 35618
LU Decomposition
single-core scalar
2843 2843
LU Decomposition
multi-core scalar
4295 4295
Primality Test
single-core scalar
8828 8828
Primality Test
multi-core scalar
33774 33774
Sharpen Image
single-core scalar
7503 7503
Sharpen Image
multi-core scalar
48453 48453
Blur Image
single-core scalar
8740 8740
Blur Image
multi-core scalar
60754 60754

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6316 6316
Read Sequential
single-core scalar
7193 7193
Write Sequential
single-core scalar
10557 10557
Stdlib Allocate
single-core scalar
4769 4769
Stdlib Write
single-core scalar
3872 3872
Stdlib Copy
single-core scalar
5190 5190

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7577 7577
Stream Copy
single-core scalar
7185 7185
Stream Copy
single-core vector
8380 8380
Stream Scale
single-core scalar
7328 7328
Stream Scale
single-core vector
7979 7979
Stream Add
single-core scalar
7083 7083
Stream Add
single-core vector
8604 8604
Stream Triad
single-core scalar
7697 7697
Stream Triad
single-core vector
6365 6365