iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 10067 10067

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.0 Mac OS X 10.7.0
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 0 KB 0 KB
L1 Data Cache 0 KB 0 KB
L2 Cache 1024 KB 1024 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2 Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555 Apple Inc. IM121.88Z.0047.B0A.1104221555
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 8171 8171
Blowfish
single-core scalar
2299 2299
Blowfish
multi-core scalar
9269 9269
Text Compress
single-core scalar
3202 3202
Text Compress
multi-core scalar
11748 11748
Text Decompress
single-core scalar
3254 3254
Text Decompress
multi-core scalar
12628 12628
Image Compress
single-core scalar
3027 3027
Image Compress
multi-core scalar
11209 11209
Image Decompress
single-core scalar
3785 3785
Image Decompress
multi-core scalar
12906 12906
Lua
single-core scalar
5181 5181
Lua
multi-core scalar
19545 19545

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 14977 14977
Mandelbrot
single-core scalar
2668 2668
Mandelbrot
multi-core scalar
10177 10177
Dot Product
single-core scalar
4643 4643
Dot Product
single-core vector
7531 7531
Dot Product
multi-core scalar
18610 18610
Dot Product
multi-core vector
32648 32648
LU Decomposition
single-core scalar
2898 2898
LU Decomposition
multi-core scalar
6863 6863
Primality Test
single-core scalar
7486 7486
Primality Test
multi-core scalar
22551 22551
Sharpen Image
single-core scalar
13917 13917
Sharpen Image
multi-core scalar
49542 49542
Blur Image
single-core scalar
6316 6316
Blur Image
multi-core scalar
23828 23828

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 5928 5928
Read Sequential
single-core scalar
6898 6898
Write Sequential
single-core scalar
8871 8871
Stdlib Allocate
single-core scalar
4352 4352
Stdlib Write
single-core scalar
4060 4060
Stdlib Copy
single-core scalar
5460 5460

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7800 7800
Stream Copy
single-core scalar
7298 7298
Stream Copy
single-core vector
8615 8615
Stream Scale
single-core scalar
7289 7289
Stream Scale
single-core vector
8246 8246
Stream Add
single-core scalar
7766 7766
Stream Add
single-core vector
8927 8927
Stream Triad
single-core scalar
7639 7639
Stream Triad
single-core vector
6625 6625