iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12780 12780

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 32.00 GB 1333 MHz DDR3 32.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 11599 11599
Blowfish
single-core scalar
2262 2262
Blowfish
multi-core scalar
14780 14780
Text Compress
single-core scalar
3645 3645
Text Compress
multi-core scalar
18220 18220
Text Decompress
single-core scalar
3968 3968
Text Decompress
multi-core scalar
20234 20234
Image Compress
single-core scalar
3372 3372
Image Compress
multi-core scalar
17321 17321
Image Decompress
single-core scalar
3934 3934
Image Decompress
multi-core scalar
18562 18562
Lua
single-core scalar
6346 6346
Lua
multi-core scalar
26554 26554

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19165 19165
Mandelbrot
single-core scalar
3156 3156
Mandelbrot
multi-core scalar
21493 21493
Dot Product
single-core scalar
5099 5099
Dot Product
single-core vector
6163 6163
Dot Product
multi-core scalar
25065 25065
Dot Product
multi-core vector
35085 35085
LU Decomposition
single-core scalar
2749 2749
LU Decomposition
multi-core scalar
4215 4215
Primality Test
single-core scalar
8629 8629
Primality Test
multi-core scalar
34606 34606
Sharpen Image
single-core scalar
7330 7330
Sharpen Image
multi-core scalar
47111 47111
Blur Image
single-core scalar
8485 8485
Blur Image
multi-core scalar
59128 59128

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6232 6232
Read Sequential
single-core scalar
6997 6997
Write Sequential
single-core scalar
10204 10204
Stdlib Allocate
single-core scalar
4770 4770
Stdlib Write
single-core scalar
3956 3956
Stdlib Copy
single-core scalar
5236 5236

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7670 7670
Stream Copy
single-core scalar
7326 7326
Stream Copy
single-core vector
8429 8429
Stream Scale
single-core scalar
7421 7421
Stream Scale
single-core vector
8083 8083
Stream Add
single-core scalar
7089 7089
Stream Add
single-core vector
8820 8820
Stream Triad
single-core scalar
7678 7678
Stream Triad
single-core vector
6518 6518