iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 9256 9256

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 8335 8335
Blowfish
single-core scalar
2055 2055
Blowfish
multi-core scalar
8361 8361
Text Compress
single-core scalar
3313 3313
Text Compress
multi-core scalar
12187 12187
Text Decompress
single-core scalar
3624 3624
Text Decompress
multi-core scalar
14154 14154
Image Compress
single-core scalar
3033 3033
Image Compress
multi-core scalar
11205 11205
Image Decompress
single-core scalar
3459 3459
Image Decompress
multi-core scalar
13012 13012
Lua
single-core scalar
5357 5357
Lua
multi-core scalar
20262 20262

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 12567 12567
Mandelbrot
single-core scalar
2846 2846
Mandelbrot
multi-core scalar
10961 10961
Dot Product
single-core scalar
4628 4628
Dot Product
single-core vector
5611 5611
Dot Product
multi-core scalar
18638 18638
Dot Product
multi-core vector
24489 24489
LU Decomposition
single-core scalar
2521 2521
LU Decomposition
multi-core scalar
5750 5750
Primality Test
single-core scalar
7682 7682
Primality Test
multi-core scalar
23424 23424
Sharpen Image
single-core scalar
6650 6650
Sharpen Image
multi-core scalar
25451 25451
Blur Image
single-core scalar
7760 7760
Blur Image
multi-core scalar
29537 29537

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 5917 5917
Read Sequential
single-core scalar
6530 6530
Write Sequential
single-core scalar
9405 9405
Stdlib Allocate
single-core scalar
4253 4253
Stdlib Write
single-core scalar
4027 4027
Stdlib Copy
single-core scalar
5374 5374

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7577 7577
Stream Copy
single-core scalar
7049 7049
Stream Copy
single-core vector
8507 8507
Stream Scale
single-core scalar
7117 7117
Stream Scale
single-core vector
8144 8144
Stream Add
single-core scalar
6938 6938
Stream Add
single-core vector
8834 8834
Stream Triad
single-core scalar
7472 7472
Stream Triad
single-core vector
6557 6557