iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 11776 11776

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 Mac OS X 10.7.3
Model iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 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 9829 9829
Blowfish
single-core scalar
2440 2440
Blowfish
multi-core scalar
15808 15808
Text Compress
single-core scalar
3190 3190
Text Compress
multi-core scalar
16016 16016
Text Decompress
single-core scalar
3427 3427
Text Decompress
multi-core scalar
17654 17654
Image Compress
single-core scalar
2770 2770
Image Compress
multi-core scalar
13736 13736
Image Decompress
single-core scalar
2770 2770
Image Decompress
multi-core scalar
12600 12600
Lua
single-core scalar
5294 5294
Lua
multi-core scalar
22243 22243

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 18117 18117
Mandelbrot
single-core scalar
3191 3191
Mandelbrot
multi-core scalar
21697 21697
Dot Product
single-core scalar
5095 5095
Dot Product
single-core vector
6274 6274
Dot Product
multi-core scalar
27574 27574
Dot Product
multi-core vector
32366 32366
LU Decomposition
single-core scalar
1555 1555
LU Decomposition
multi-core scalar
4014 4014
Primality Test
single-core scalar
7565 7565
Primality Test
multi-core scalar
28327 28327
Sharpen Image
single-core scalar
7068 7068
Sharpen Image
multi-core scalar
43460 43460
Blur Image
single-core scalar
8559 8559
Blur Image
multi-core scalar
56896 56896

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6631 6631
Read Sequential
single-core scalar
7721 7721
Write Sequential
single-core scalar
11489 11489
Stdlib Allocate
single-core scalar
4537 4537
Stdlib Write
single-core scalar
4015 4015
Stdlib Copy
single-core scalar
5395 5395

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 6688 6688
Stream Copy
single-core scalar
7362 7362
Stream Copy
single-core vector
8533 8533
Stream Scale
single-core scalar
7774 7774
Stream Scale
single-core vector
8254 8254
Stream Add
single-core scalar
2867 2867
Stream Add
single-core vector
8895 8895
Stream Triad
single-core scalar
3250 3250
Stream Triad
single-core vector
6574 6574