iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 9329 9329

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.9 (Build 13A603) Mac OS X 10.9 (Build 13A603)
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 8379 8379
Blowfish
single-core scalar
2038 2038
Blowfish
multi-core scalar
8311 8311
Text Compress
single-core scalar
3286 3286
Text Compress
multi-core scalar
12080 12080
Text Decompress
single-core scalar
3653 3653
Text Decompress
multi-core scalar
14183 14183
Image Compress
single-core scalar
3044 3044
Image Compress
multi-core scalar
11297 11297
Image Decompress
single-core scalar
3498 3498
Image Decompress
multi-core scalar
12953 12953
Lua
single-core scalar
5519 5519
Lua
multi-core scalar
20688 20688

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 12669 12669
Mandelbrot
single-core scalar
2822 2822
Mandelbrot
multi-core scalar
10905 10905
Dot Product
single-core scalar
4596 4596
Dot Product
single-core vector
5566 5566
Dot Product
multi-core scalar
18540 18540
Dot Product
multi-core vector
24279 24279
LU Decomposition
single-core scalar
2503 2503
LU Decomposition
multi-core scalar
5745 5745
Primality Test
single-core scalar
8294 8294
Primality Test
multi-core scalar
25241 25241
Sharpen Image
single-core scalar
6544 6544
Sharpen Image
multi-core scalar
25470 25470
Blur Image
single-core scalar
7698 7698
Blur Image
multi-core scalar
29175 29175

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6013 6013
Read Sequential
single-core scalar
6584 6584
Write Sequential
single-core scalar
9483 9483
Stdlib Allocate
single-core scalar
4573 4573
Stdlib Write
single-core scalar
4051 4051
Stdlib Copy
single-core scalar
5376 5376

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7604 7604
Stream Copy
single-core scalar
7168 7168
Stream Copy
single-core vector
8506 8506
Stream Scale
single-core scalar
7147 7147
Stream Scale
single-core vector
8194 8194
Stream Add
single-core scalar
6899 6899
Stream Add
single-core vector
8869 8869
Stream Triad
single-core scalar
7496 7496
Stream Triad
single-core vector
6553 6553