iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 8529 8529

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A193i) Mac OS X 10.8 (Build 12A193i)
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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 7092 7092
Blowfish
single-core scalar
2186 2186
Blowfish
multi-core scalar
8827 8827
Text Compress
single-core scalar
2863 2863
Text Compress
multi-core scalar
10456 10456
Text Decompress
single-core scalar
3125 3125
Text Decompress
multi-core scalar
12129 12129
Image Compress
single-core scalar
2497 2497
Image Compress
multi-core scalar
9193 9193
Image Decompress
single-core scalar
2473 2473
Image Decompress
multi-core scalar
9091 9091
Lua
single-core scalar
4876 4876
Lua
multi-core scalar
17396 17396

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 11977 11977
Mandelbrot
single-core scalar
2868 2868
Mandelbrot
multi-core scalar
10991 10991
Dot Product
single-core scalar
4598 4598
Dot Product
single-core vector
5651 5651
Dot Product
multi-core scalar
18374 18374
Dot Product
multi-core vector
24521 24521
LU Decomposition
single-core scalar
1399 1399
LU Decomposition
multi-core scalar
4502 4502
Primality Test
single-core scalar
6797 6797
Primality Test
multi-core scalar
20591 20591
Sharpen Image
single-core scalar
6358 6358
Sharpen Image
multi-core scalar
24292 24292
Blur Image
single-core scalar
7674 7674
Blur Image
multi-core scalar
29067 29067

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6143 6143
Read Sequential
single-core scalar
7148 7148
Write Sequential
single-core scalar
10511 10511
Stdlib Allocate
single-core scalar
4143 4143
Stdlib Write
single-core scalar
3799 3799
Stdlib Copy
single-core scalar
5117 5117

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 6269 6269
Stream Copy
single-core scalar
6897 6897
Stream Copy
single-core vector
8107 8107
Stream Scale
single-core scalar
7323 7323
Stream Scale
single-core vector
7829 7829
Stream Add
single-core scalar
2581 2581
Stream Add
single-core vector
8306 8306
Stream Triad
single-core scalar
2949 2949
Stream Triad
single-core vector
6160 6160