iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 9343 9343

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 Mac OS X 10.7.3
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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 8484 8484
Blowfish
single-core scalar
2076 2076
Blowfish
multi-core scalar
8406 8406
Text Compress
single-core scalar
3341 3341
Text Compress
multi-core scalar
12227 12227
Text Decompress
single-core scalar
3672 3672
Text Decompress
multi-core scalar
14221 14221
Image Compress
single-core scalar
3072 3072
Image Compress
multi-core scalar
11432 11432
Image Decompress
single-core scalar
3482 3482
Image Decompress
multi-core scalar
12565 12565
Lua
single-core scalar
5790 5790
Lua
multi-core scalar
21534 21534

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 12598 12598
Mandelbrot
single-core scalar
2867 2867
Mandelbrot
multi-core scalar
10992 10992
Dot Product
single-core scalar
4669 4669
Dot Product
single-core vector
5641 5641
Dot Product
multi-core scalar
18656 18656
Dot Product
multi-core vector
24528 24528
LU Decomposition
single-core scalar
2538 2538
LU Decomposition
multi-core scalar
5955 5955
Primality Test
single-core scalar
7893 7893
Primality Test
multi-core scalar
23831 23831
Sharpen Image
single-core scalar
6703 6703
Sharpen Image
multi-core scalar
25112 25112
Blur Image
single-core scalar
7742 7742
Blur Image
multi-core scalar
29255 29255

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 5988 5988
Read Sequential
single-core scalar
6603 6603
Write Sequential
single-core scalar
9508 9508
Stdlib Allocate
single-core scalar
4412 4412
Stdlib Write
single-core scalar
4095 4095
Stdlib Copy
single-core scalar
5326 5326

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7669 7669
Stream Copy
single-core scalar
7136 7136
Stream Copy
single-core vector
8604 8604
Stream Scale
single-core scalar
7282 7282
Stream Scale
single-core vector
8218 8218
Stream Add
single-core scalar
6999 6999
Stream Add
single-core vector
8929 8929
Stream Triad
single-core scalar
7579 7579
Stream Triad
single-core vector
6609 6609