iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 9114 9114

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 Mac OS X 10.8.2
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 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 8314 8314
Blowfish
single-core scalar
2041 2041
Blowfish
multi-core scalar
8136 8136
Text Compress
single-core scalar
3227 3227
Text Compress
multi-core scalar
12174 12174
Text Decompress
single-core scalar
3555 3555
Text Decompress
multi-core scalar
13847 13847
Image Compress
single-core scalar
2962 2962
Image Compress
multi-core scalar
10967 10967
Image Decompress
single-core scalar
3351 3351
Image Decompress
multi-core scalar
12489 12489
Lua
single-core scalar
5657 5657
Lua
multi-core scalar
21373 21373

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 12356 12356
Mandelbrot
single-core scalar
2782 2782
Mandelbrot
multi-core scalar
10960 10960
Dot Product
single-core scalar
4540 4540
Dot Product
single-core vector
5487 5487
Dot Product
multi-core scalar
18326 18326
Dot Product
multi-core vector
23803 23803
LU Decomposition
single-core scalar
2459 2459
LU Decomposition
multi-core scalar
5415 5415
Primality Test
single-core scalar
7891 7891
Primality Test
multi-core scalar
23670 23670
Sharpen Image
single-core scalar
6496 6496
Sharpen Image
multi-core scalar
24809 24809
Blur Image
single-core scalar
7594 7594
Blur Image
multi-core scalar
28765 28765

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 5775 5775
Read Sequential
single-core scalar
6245 6245
Write Sequential
single-core scalar
9442 9442
Stdlib Allocate
single-core scalar
4267 4267
Stdlib Write
single-core scalar
3822 3822
Stdlib Copy
single-core scalar
5102 5102

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7247 7247
Stream Copy
single-core scalar
6899 6899
Stream Copy
single-core vector
8145 8145
Stream Scale
single-core scalar
6988 6988
Stream Scale
single-core vector
7794 7794
Stream Add
single-core scalar
6644 6644
Stream Add
single-core vector
8359 8359
Stream Triad
single-core scalar
6944 6944
Stream Triad
single-core vector
6206 6206