iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12798 12798

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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.B1D.1110171110 Apple Inc. IM121.88Z.0047.B1D.1110171110
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 11256 11256
Blowfish
single-core scalar
2295 2295
Blowfish
multi-core scalar
14955 14955
Text Compress
single-core scalar
3705 3705
Text Compress
multi-core scalar
18320 18320
Text Decompress
single-core scalar
4079 4079
Text Decompress
multi-core scalar
20837 20837
Image Compress
single-core scalar
3372 3372
Image Compress
multi-core scalar
17185 17185
Image Decompress
single-core scalar
3858 3858
Image Decompress
multi-core scalar
15953 15953
Lua
single-core scalar
5979 5979
Lua
multi-core scalar
24535 24535

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19445 19445
Mandelbrot
single-core scalar
3180 3180
Mandelbrot
multi-core scalar
21678 21678
Dot Product
single-core scalar
5177 5177
Dot Product
single-core vector
6273 6273
Dot Product
multi-core scalar
25143 25143
Dot Product
multi-core vector
35629 35629
LU Decomposition
single-core scalar
2812 2812
LU Decomposition
multi-core scalar
4195 4195
Primality Test
single-core scalar
8729 8729
Primality Test
multi-core scalar
34387 34387
Sharpen Image
single-core scalar
7422 7422
Sharpen Image
multi-core scalar
48291 48291
Blur Image
single-core scalar
8666 8666
Blur Image
multi-core scalar
60659 60659

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6369 6369
Read Sequential
single-core scalar
7148 7148
Write Sequential
single-core scalar
10507 10507
Stdlib Allocate
single-core scalar
4717 4717
Stdlib Write
single-core scalar
4072 4072
Stdlib Copy
single-core scalar
5404 5404

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7792 7792
Stream Copy
single-core scalar
7357 7357
Stream Copy
single-core vector
8575 8575
Stream Scale
single-core scalar
7614 7614
Stream Scale
single-core vector
8218 8218
Stream Add
single-core scalar
7229 7229
Stream Add
single-core vector
8925 8925
Stream Triad
single-core scalar
7842 7842
Stream Triad
single-core vector
6579 6579