iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12886 12886

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4 Mac OS X 10.7.4
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 11713 11713
Blowfish
single-core scalar
2268 2268
Blowfish
multi-core scalar
14952 14952
Text Compress
single-core scalar
3667 3667
Text Compress
multi-core scalar
18294 18294
Text Decompress
single-core scalar
4092 4092
Text Decompress
multi-core scalar
20611 20611
Image Compress
single-core scalar
3391 3391
Image Compress
multi-core scalar
17185 17185
Image Decompress
single-core scalar
3957 3957
Image Decompress
multi-core scalar
18665 18665
Lua
single-core scalar
6473 6473
Lua
multi-core scalar
27004 27004

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19338 19338
Mandelbrot
single-core scalar
3157 3157
Mandelbrot
multi-core scalar
21752 21752
Dot Product
single-core scalar
5153 5153
Dot Product
single-core vector
6202 6202
Dot Product
multi-core scalar
25070 25070
Dot Product
multi-core vector
35547 35547
LU Decomposition
single-core scalar
2781 2781
LU Decomposition
multi-core scalar
4146 4146
Primality Test
single-core scalar
8621 8621
Primality Test
multi-core scalar
33932 33932
Sharpen Image
single-core scalar
7329 7329
Sharpen Image
multi-core scalar
48200 48200
Blur Image
single-core scalar
8623 8623
Blur Image
multi-core scalar
60223 60223

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6257 6257
Read Sequential
single-core scalar
7002 7002
Write Sequential
single-core scalar
10263 10263
Stdlib Allocate
single-core scalar
4819 4819
Stdlib Write
single-core scalar
3980 3980
Stdlib Copy
single-core scalar
5224 5224

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7670 7670
Stream Copy
single-core scalar
7383 7383
Stream Copy
single-core vector
8403 8403
Stream Scale
single-core scalar
7351 7351
Stream Scale
single-core vector
8068 8068
Stream Add
single-core scalar
7128 7128
Stream Add
single-core vector
8796 8796
Stream Triad
single-core scalar
7730 7730
Stream Triad
single-core vector
6507 6507