iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12771 12771

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 11275 11275
Blowfish
single-core scalar
2317 2317
Blowfish
multi-core scalar
14984 14984
Text Compress
single-core scalar
3737 3737
Text Compress
multi-core scalar
18218 18218
Text Decompress
single-core scalar
4104 4104
Text Decompress
multi-core scalar
20843 20843
Image Compress
single-core scalar
3407 3407
Image Compress
multi-core scalar
17144 17144
Image Decompress
single-core scalar
3841 3841
Image Decompress
multi-core scalar
16093 16093
Lua
single-core scalar
5958 5958
Lua
multi-core scalar
24656 24656

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19451 19451
Mandelbrot
single-core scalar
3204 3204
Mandelbrot
multi-core scalar
21784 21784
Dot Product
single-core scalar
5218 5218
Dot Product
single-core vector
6314 6314
Dot Product
multi-core scalar
25190 25190
Dot Product
multi-core vector
35734 35734
LU Decomposition
single-core scalar
2838 2838
LU Decomposition
multi-core scalar
4278 4278
Primality Test
single-core scalar
8810 8810
Primality Test
multi-core scalar
33771 33771
Sharpen Image
single-core scalar
7469 7469
Sharpen Image
multi-core scalar
48448 48448
Blur Image
single-core scalar
8727 8727
Blur Image
multi-core scalar
60532 60532

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6312 6312
Read Sequential
single-core scalar
7195 7195
Write Sequential
single-core scalar
10604 10604
Stdlib Allocate
single-core scalar
4765 4765
Stdlib Write
single-core scalar
3814 3814
Stdlib Copy
single-core scalar
5183 5183

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7548 7548
Stream Copy
single-core scalar
7167 7167
Stream Copy
single-core vector
8330 8330
Stream Scale
single-core scalar
7407 7407
Stream Scale
single-core vector
7915 7915
Stream Add
single-core scalar
7048 7048
Stream Add
single-core vector
8565 8565
Stream Triad
single-core scalar
7624 7624
Stream Triad
single-core vector
6330 6330