iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12541 12541

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 11136 11136
Blowfish
single-core scalar
2239 2239
Blowfish
multi-core scalar
14315 14315
Text Compress
single-core scalar
3575 3575
Text Compress
multi-core scalar
17830 17830
Text Decompress
single-core scalar
3874 3874
Text Decompress
multi-core scalar
20046 20046
Image Compress
single-core scalar
3297 3297
Image Compress
multi-core scalar
17182 17182
Image Decompress
single-core scalar
3818 3818
Image Decompress
multi-core scalar
15562 15562
Lua
single-core scalar
6095 6095
Lua
multi-core scalar
25808 25808

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19011 19011
Mandelbrot
single-core scalar
3006 3006
Mandelbrot
multi-core scalar
21064 21064
Dot Product
single-core scalar
4993 4993
Dot Product
single-core vector
5953 5953
Dot Product
multi-core scalar
24815 24815
Dot Product
multi-core vector
34787 34787
LU Decomposition
single-core scalar
2675 2675
LU Decomposition
multi-core scalar
4218 4218
Primality Test
single-core scalar
8351 8351
Primality Test
multi-core scalar
33953 33953
Sharpen Image
single-core scalar
7045 7045
Sharpen Image
multi-core scalar
47438 47438
Blur Image
single-core scalar
8453 8453
Blur Image
multi-core scalar
59412 59412

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6116 6116
Read Sequential
single-core scalar
6625 6625
Write Sequential
single-core scalar
10151 10151
Stdlib Allocate
single-core scalar
4486 4486
Stdlib Write
single-core scalar
3988 3988
Stdlib Copy
single-core scalar
5334 5334

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7671 7671
Stream Copy
single-core scalar
7238 7238
Stream Copy
single-core vector
8482 8482
Stream Scale
single-core scalar
7330 7330
Stream Scale
single-core vector
8115 8115
Stream Add
single-core scalar
7136 7136
Stream Add
single-core vector
8766 8766
Stream Triad
single-core scalar
7751 7751
Stream Triad
single-core vector
6556 6556