iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12792 12792

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 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 11299 11299
Blowfish
single-core scalar
2298 2298
Blowfish
multi-core scalar
14909 14909
Text Compress
single-core scalar
3701 3701
Text Compress
multi-core scalar
18308 18308
Text Decompress
single-core scalar
4057 4057
Text Decompress
multi-core scalar
20661 20661
Image Compress
single-core scalar
3350 3350
Image Compress
multi-core scalar
17175 17175
Image Decompress
single-core scalar
3966 3966
Image Decompress
multi-core scalar
16871 16871
Lua
single-core scalar
5960 5960
Lua
multi-core scalar
24333 24333

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19370 19370
Mandelbrot
single-core scalar
3175 3175
Mandelbrot
multi-core scalar
21531 21531
Dot Product
single-core scalar
5144 5144
Dot Product
single-core vector
6248 6248
Dot Product
multi-core scalar
25307 25307
Dot Product
multi-core vector
35427 35427
LU Decomposition
single-core scalar
2868 2868
LU Decomposition
multi-core scalar
4921 4921
Primality Test
single-core scalar
8752 8752
Primality Test
multi-core scalar
34698 34698
Sharpen Image
single-core scalar
7447 7447
Sharpen Image
multi-core scalar
47667 47667
Blur Image
single-core scalar
8610 8610
Blur Image
multi-core scalar
59397 59397

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6392 6392
Read Sequential
single-core scalar
7208 7208
Write Sequential
single-core scalar
10437 10437
Stdlib Allocate
single-core scalar
4811 4811
Stdlib Write
single-core scalar
4035 4035
Stdlib Copy
single-core scalar
5470 5470

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7799 7799
Stream Copy
single-core scalar
7305 7305
Stream Copy
single-core vector
8542 8542
Stream Scale
single-core scalar
7468 7468
Stream Scale
single-core vector
8288 8288
Stream Add
single-core scalar
7288 7288
Stream Add
single-core vector
9026 9026
Stream Triad
single-core scalar
7807 7807
Stream Triad
single-core vector
6672 6672