iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 8354 8354

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.0 Mac OS X 10.8.0
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 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 6552 6552
Blowfish
single-core scalar
2149 2149
Blowfish
multi-core scalar
8672 8672
Text Compress
single-core scalar
2862 2862
Text Compress
multi-core scalar
10450 10450
Text Decompress
single-core scalar
3163 3163
Text Decompress
multi-core scalar
12211 12211
Image Compress
single-core scalar
2440 2440
Image Compress
multi-core scalar
5684 5684
Image Decompress
single-core scalar
2395 2395
Image Decompress
multi-core scalar
6177 6177
Lua
single-core scalar
4688 4688
Lua
multi-core scalar
17736 17736

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 11889 11889
Mandelbrot
single-core scalar
2862 2862
Mandelbrot
multi-core scalar
10982 10982
Dot Product
single-core scalar
4591 4591
Dot Product
single-core vector
5618 5618
Dot Product
multi-core scalar
18323 18323
Dot Product
multi-core vector
24080 24080
LU Decomposition
single-core scalar
1357 1357
LU Decomposition
multi-core scalar
4468 4468
Primality Test
single-core scalar
6701 6701
Primality Test
multi-core scalar
20505 20505
Sharpen Image
single-core scalar
6352 6352
Sharpen Image
multi-core scalar
24135 24135
Blur Image
single-core scalar
7678 7678
Blur Image
multi-core scalar
28806 28806

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6252 6252
Read Sequential
single-core scalar
7146 7146
Write Sequential
single-core scalar
10625 10625
Stdlib Allocate
single-core scalar
4081 4081
Stdlib Write
single-core scalar
4008 4008
Stdlib Copy
single-core scalar
5402 5402

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 6498 6498
Stream Copy
single-core scalar
7056 7056
Stream Copy
single-core vector
8482 8482
Stream Scale
single-core scalar
7485 7485
Stream Scale
single-core vector
8194 8194
Stream Add
single-core scalar
2580 2580
Stream Add
single-core vector
8750 8750
Stream Triad
single-core scalar
2949 2949
Stream Triad
single-core vector
6491 6491