iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12659 12659

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 11167 11167
Blowfish
single-core scalar
2256 2256
Blowfish
multi-core scalar
14833 14833
Text Compress
single-core scalar
3643 3643
Text Compress
multi-core scalar
18408 18408
Text Decompress
single-core scalar
3991 3991
Text Decompress
multi-core scalar
20705 20705
Image Compress
single-core scalar
3326 3326
Image Compress
multi-core scalar
17219 17219
Image Decompress
single-core scalar
3796 3796
Image Decompress
multi-core scalar
15584 15584
Lua
single-core scalar
5959 5959
Lua
multi-core scalar
24285 24285

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19271 19271
Mandelbrot
single-core scalar
3121 3121
Mandelbrot
multi-core scalar
21402 21402
Dot Product
single-core scalar
5124 5124
Dot Product
single-core vector
6148 6148
Dot Product
multi-core scalar
25075 25075
Dot Product
multi-core vector
35164 35164
LU Decomposition
single-core scalar
2725 2725
LU Decomposition
multi-core scalar
4179 4179
Primality Test
single-core scalar
8763 8763
Primality Test
multi-core scalar
34972 34972
Sharpen Image
single-core scalar
7311 7311
Sharpen Image
multi-core scalar
47338 47338
Blur Image
single-core scalar
8502 8502
Blur Image
multi-core scalar
59983 59983

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6167 6167
Read Sequential
single-core scalar
6726 6726
Write Sequential
single-core scalar
10031 10031
Stdlib Allocate
single-core scalar
4722 4722
Stdlib Write
single-core scalar
4010 4010
Stdlib Copy
single-core scalar
5346 5346

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7724 7724
Stream Copy
single-core scalar
7312 7312
Stream Copy
single-core vector
8483 8483
Stream Scale
single-core scalar
7472 7472
Stream Scale
single-core vector
8157 8157
Stream Add
single-core scalar
7149 7149
Stream Add
single-core vector
8859 8859
Stream Triad
single-core scalar
7811 7811
Stream Triad
single-core vector
6553 6553