iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12617 12617

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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.B0A.1104221555 Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 11107 11107
Blowfish
single-core scalar
2284 2284
Blowfish
multi-core scalar
14895 14895
Text Compress
single-core scalar
3669 3669
Text Compress
multi-core scalar
18260 18260
Text Decompress
single-core scalar
4052 4052
Text Decompress
multi-core scalar
20833 20833
Image Compress
single-core scalar
3361 3361
Image Compress
multi-core scalar
17014 17014
Image Decompress
single-core scalar
3857 3857
Image Decompress
multi-core scalar
14704 14704
Lua
single-core scalar
5955 5955
Lua
multi-core scalar
24409 24409

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19098 19098
Mandelbrot
single-core scalar
3159 3159
Mandelbrot
multi-core scalar
21456 21456
Dot Product
single-core scalar
5146 5146
Dot Product
single-core vector
6237 6237
Dot Product
multi-core scalar
24888 24888
Dot Product
multi-core vector
35458 35458
LU Decomposition
single-core scalar
2856 2856
LU Decomposition
multi-core scalar
5087 5087
Primality Test
single-core scalar
8806 8806
Primality Test
multi-core scalar
34243 34243
Sharpen Image
single-core scalar
7431 7431
Sharpen Image
multi-core scalar
45373 45373
Blur Image
single-core scalar
8586 8586
Blur Image
multi-core scalar
58653 58653

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6372 6372
Read Sequential
single-core scalar
7236 7236
Write Sequential
single-core scalar
10589 10589
Stdlib Allocate
single-core scalar
4820 4820
Stdlib Write
single-core scalar
4004 4004
Stdlib Copy
single-core scalar
5211 5211

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7714 7714
Stream Copy
single-core scalar
7150 7150
Stream Copy
single-core vector
8344 8344
Stream Scale
single-core scalar
7368 7368
Stream Scale
single-core vector
8196 8196
Stream Add
single-core scalar
7249 7249
Stream Add
single-core vector
8932 8932
Stream Triad
single-core scalar
7873 7873
Stream Triad
single-core vector
6605 6605