iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12850 12850

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50b) Mac OS X 10.7.3 (Build 11D50b)
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 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 11405 11405
Blowfish
single-core scalar
2305 2305
Blowfish
multi-core scalar
14937 14937
Text Compress
single-core scalar
3683 3683
Text Compress
multi-core scalar
18214 18214
Text Decompress
single-core scalar
4100 4100
Text Decompress
multi-core scalar
20504 20504
Image Compress
single-core scalar
3407 3407
Image Compress
multi-core scalar
17220 17220
Image Decompress
single-core scalar
3877 3877
Image Decompress
multi-core scalar
15821 15821
Lua
single-core scalar
6257 6257
Lua
multi-core scalar
26537 26537

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19451 19451
Mandelbrot
single-core scalar
3179 3179
Mandelbrot
multi-core scalar
21701 21701
Dot Product
single-core scalar
5186 5186
Dot Product
single-core vector
6255 6255
Dot Product
multi-core scalar
25146 25146
Dot Product
multi-core vector
35526 35526
LU Decomposition
single-core scalar
2824 2824
LU Decomposition
multi-core scalar
4205 4205
Primality Test
single-core scalar
8767 8767
Primality Test
multi-core scalar
34561 34561
Sharpen Image
single-core scalar
7439 7439
Sharpen Image
multi-core scalar
48371 48371
Blur Image
single-core scalar
8661 8661
Blur Image
multi-core scalar
60503 60503

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6341 6341
Read Sequential
single-core scalar
7155 7155
Write Sequential
single-core scalar
10496 10496
Stdlib Allocate
single-core scalar
4871 4871
Stdlib Write
single-core scalar
4024 4024
Stdlib Copy
single-core scalar
5162 5162

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7829 7829
Stream Copy
single-core scalar
7482 7482
Stream Copy
single-core vector
8569 8569
Stream Scale
single-core scalar
7635 7635
Stream Scale
single-core vector
8213 8213
Stream Add
single-core scalar
7297 7297
Stream Add
single-core vector
8941 8941
Stream Triad
single-core scalar
7882 7882
Stream Triad
single-core vector
6620 6620