iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 9370 9370

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
Model iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Processor Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 6144 KB 6144 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 8562 8562
Blowfish
single-core scalar
2072 2072
Blowfish
multi-core scalar
8342 8342
Text Compress
single-core scalar
3333 3333
Text Compress
multi-core scalar
12218 12218
Text Decompress
single-core scalar
3674 3674
Text Decompress
multi-core scalar
14194 14194
Image Compress
single-core scalar
3077 3077
Image Compress
multi-core scalar
11404 11404
Image Decompress
single-core scalar
3477 3477
Image Decompress
multi-core scalar
13227 13227
Lua
single-core scalar
5788 5788
Lua
multi-core scalar
21945 21945

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 12623 12623
Mandelbrot
single-core scalar
2868 2868
Mandelbrot
multi-core scalar
10982 10982
Dot Product
single-core scalar
4676 4676
Dot Product
single-core vector
5649 5649
Dot Product
multi-core scalar
18606 18606
Dot Product
multi-core vector
24262 24262
LU Decomposition
single-core scalar
2532 2532
LU Decomposition
multi-core scalar
5842 5842
Primality Test
single-core scalar
7918 7918
Primality Test
multi-core scalar
23965 23965
Sharpen Image
single-core scalar
6705 6705
Sharpen Image
multi-core scalar
25592 25592
Blur Image
single-core scalar
7804 7804
Blur Image
multi-core scalar
29322 29322

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 5969 5969
Read Sequential
single-core scalar
6605 6605
Write Sequential
single-core scalar
9526 9526
Stdlib Allocate
single-core scalar
4318 4318
Stdlib Write
single-core scalar
4036 4036
Stdlib Copy
single-core scalar
5363 5363

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7617 7617
Stream Copy
single-core scalar
7044 7044
Stream Copy
single-core vector
8573 8573
Stream Scale
single-core scalar
7182 7182
Stream Scale
single-core vector
8180 8180
Stream Add
single-core scalar
6921 6921
Stream Add
single-core vector
8911 8911
Stream Triad
single-core scalar
7546 7546
Stream Triad
single-core vector
6580 6580