iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12775 12775

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.B1D.1110171110 Apple Inc. IM121.88Z.0047.B1D.1110171110
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 11245 11245
Blowfish
single-core scalar
2314 2314
Blowfish
multi-core scalar
14986 14986
Text Compress
single-core scalar
3741 3741
Text Compress
multi-core scalar
18039 18039
Text Decompress
single-core scalar
4095 4095
Text Decompress
multi-core scalar
20977 20977
Image Compress
single-core scalar
3397 3397
Image Compress
multi-core scalar
17146 17146
Image Decompress
single-core scalar
3856 3856
Image Decompress
multi-core scalar
15691 15691
Lua
single-core scalar
6025 6025
Lua
multi-core scalar
24680 24680

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19480 19480
Mandelbrot
single-core scalar
3205 3205
Mandelbrot
multi-core scalar
21814 21814
Dot Product
single-core scalar
5221 5221
Dot Product
single-core vector
6309 6309
Dot Product
multi-core scalar
25367 25367
Dot Product
multi-core vector
35753 35753
LU Decomposition
single-core scalar
2831 2831
LU Decomposition
multi-core scalar
4372 4372
Primality Test
single-core scalar
8835 8835
Primality Test
multi-core scalar
33841 33841
Sharpen Image
single-core scalar
7482 7482
Sharpen Image
multi-core scalar
48543 48543
Blur Image
single-core scalar
8730 8730
Blur Image
multi-core scalar
60426 60426

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6328 6328
Read Sequential
single-core scalar
7180 7180
Write Sequential
single-core scalar
10585 10585
Stdlib Allocate
single-core scalar
4768 4768
Stdlib Write
single-core scalar
3845 3845
Stdlib Copy
single-core scalar
5266 5266

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7563 7563
Stream Copy
single-core scalar
7275 7275
Stream Copy
single-core vector
8319 8319
Stream Scale
single-core scalar
7387 7387
Stream Scale
single-core vector
7923 7923
Stream Add
single-core scalar
7060 7060
Stream Add
single-core vector
8568 8568
Stream Triad
single-core scalar
7643 7643
Stream Triad
single-core vector
6335 6335