iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 8319 8319

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 7085 7085
Blowfish
single-core scalar
2131 2131
Blowfish
multi-core scalar
8718 8718
Text Compress
single-core scalar
2812 2812
Text Compress
multi-core scalar
10454 10454
Text Decompress
single-core scalar
3078 3078
Text Decompress
multi-core scalar
12037 12037
Image Compress
single-core scalar
2476 2476
Image Compress
multi-core scalar
9164 9164
Image Decompress
single-core scalar
2426 2426
Image Decompress
multi-core scalar
8938 8938
Lua
single-core scalar
4820 4820
Lua
multi-core scalar
17973 17973

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 11548 11548
Mandelbrot
single-core scalar
2856 2856
Mandelbrot
multi-core scalar
10743 10743
Dot Product
single-core scalar
4567 4567
Dot Product
single-core vector
5475 5475
Dot Product
multi-core scalar
17849 17849
Dot Product
multi-core vector
21736 21736
LU Decomposition
single-core scalar
1381 1381
LU Decomposition
multi-core scalar
4210 4210
Primality Test
single-core scalar
6672 6672
Primality Test
multi-core scalar
19573 19573
Sharpen Image
single-core scalar
6204 6204
Sharpen Image
multi-core scalar
24041 24041
Blur Image
single-core scalar
7565 7565
Blur Image
multi-core scalar
28805 28805

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 5926 5926
Read Sequential
single-core scalar
6833 6833
Write Sequential
single-core scalar
10050 10050
Stdlib Allocate
single-core scalar
3922 3922
Stdlib Write
single-core scalar
3757 3757
Stdlib Copy
single-core scalar
5072 5072

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 6132 6132
Stream Copy
single-core scalar
6674 6674
Stream Copy
single-core vector
8021 8021
Stream Scale
single-core scalar
7011 7011
Stream Scale
single-core vector
7595 7595
Stream Add
single-core scalar
2475 2475
Stream Add
single-core vector
8271 8271
Stream Triad
single-core scalar
2914 2914
Stream Triad
single-core vector
6097 6097