iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12713 12713

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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.B0A.1104221555 Apple Inc. IM121.88Z.0047.B0A.1104221555
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 11192 11192
Blowfish
single-core scalar
2304 2304
Blowfish
multi-core scalar
14893 14893
Text Compress
single-core scalar
3707 3707
Text Compress
multi-core scalar
18288 18288
Text Decompress
single-core scalar
4086 4086
Text Decompress
multi-core scalar
20770 20770
Image Compress
single-core scalar
3368 3368
Image Compress
multi-core scalar
17070 17070
Image Decompress
single-core scalar
3951 3951
Image Decompress
multi-core scalar
15597 15597
Lua
single-core scalar
5986 5986
Lua
multi-core scalar
24285 24285

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19258 19258
Mandelbrot
single-core scalar
3185 3185
Mandelbrot
multi-core scalar
21599 21599
Dot Product
single-core scalar
5172 5172
Dot Product
single-core vector
6253 6253
Dot Product
multi-core scalar
25038 25038
Dot Product
multi-core vector
35498 35498
LU Decomposition
single-core scalar
2832 2832
LU Decomposition
multi-core scalar
4948 4948
Primality Test
single-core scalar
8775 8775
Primality Test
multi-core scalar
34761 34761
Sharpen Image
single-core scalar
7393 7393
Sharpen Image
multi-core scalar
46598 46598
Blur Image
single-core scalar
8610 8610
Blur Image
multi-core scalar
58953 58953

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6402 6402
Read Sequential
single-core scalar
7219 7219
Write Sequential
single-core scalar
10472 10472
Stdlib Allocate
single-core scalar
4845 4845
Stdlib Write
single-core scalar
4039 4039
Stdlib Copy
single-core scalar
5435 5435

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7760 7760
Stream Copy
single-core scalar
7384 7384
Stream Copy
single-core vector
8556 8556
Stream Scale
single-core scalar
7491 7491
Stream Scale
single-core vector
8167 8167
Stream Add
single-core scalar
7259 7259
Stream Add
single-core vector
8854 8854
Stream Triad
single-core scalar
7826 7826
Stream Triad
single-core vector
6550 6550