iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 11511 11511

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50b) Mac OS X 10.7.3 (Build 11D50b)
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 9720 9720
Blowfish
single-core scalar
2337 2337
Blowfish
multi-core scalar
15666 15666
Text Compress
single-core scalar
3062 3062
Text Compress
multi-core scalar
15602 15602
Text Decompress
single-core scalar
3349 3349
Text Decompress
multi-core scalar
17841 17841
Image Compress
single-core scalar
2656 2656
Image Compress
multi-core scalar
13841 13841
Image Decompress
single-core scalar
2712 2712
Image Decompress
multi-core scalar
12221 12221
Lua
single-core scalar
5202 5202
Lua
multi-core scalar
22161 22161

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 17714 17714
Mandelbrot
single-core scalar
3072 3072
Mandelbrot
multi-core scalar
21301 21301
Dot Product
single-core scalar
4917 4917
Dot Product
single-core vector
6008 6008
Dot Product
multi-core scalar
27215 27215
Dot Product
multi-core vector
31703 31703
LU Decomposition
single-core scalar
1494 1494
LU Decomposition
multi-core scalar
3752 3752
Primality Test
single-core scalar
7230 7230
Primality Test
multi-core scalar
27625 27625
Sharpen Image
single-core scalar
6787 6787
Sharpen Image
multi-core scalar
42665 42665
Blur Image
single-core scalar
8256 8256
Blur Image
multi-core scalar
55979 55979

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6378 6378
Read Sequential
single-core scalar
7457 7457
Write Sequential
single-core scalar
10971 10971
Stdlib Allocate
single-core scalar
4366 4366
Stdlib Write
single-core scalar
3939 3939
Stdlib Copy
single-core scalar
5158 5158

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 6340 6340
Stream Copy
single-core scalar
7032 7032
Stream Copy
single-core vector
8195 8195
Stream Scale
single-core scalar
7401 7401
Stream Scale
single-core vector
7763 7763
Stream Add
single-core scalar
2748 2748
Stream Add
single-core vector
8273 8273
Stream Triad
single-core scalar
3134 3134
Stream Triad
single-core vector
6176 6176