iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12860 12860

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.B1E.1110201314 Apple Inc. IM121.88Z.0047.B1E.1110201314
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 11377 11377
Blowfish
single-core scalar
2310 2310
Blowfish
multi-core scalar
14956 14956
Text Compress
single-core scalar
3720 3720
Text Compress
multi-core scalar
18443 18443
Text Decompress
single-core scalar
4121 4121
Text Decompress
multi-core scalar
20387 20387
Image Compress
single-core scalar
3393 3393
Image Compress
multi-core scalar
17171 17171
Image Decompress
single-core scalar
3821 3821
Image Decompress
multi-core scalar
16006 16006
Lua
single-core scalar
6232 6232
Lua
multi-core scalar
25965 25965

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19476 19476
Mandelbrot
single-core scalar
3197 3197
Mandelbrot
multi-core scalar
21763 21763
Dot Product
single-core scalar
5207 5207
Dot Product
single-core vector
6295 6295
Dot Product
multi-core scalar
25332 25332
Dot Product
multi-core vector
35643 35643
LU Decomposition
single-core scalar
2825 2825
LU Decomposition
multi-core scalar
4246 4246
Primality Test
single-core scalar
8888 8888
Primality Test
multi-core scalar
34284 34284
Sharpen Image
single-core scalar
7450 7450
Sharpen Image
multi-core scalar
48167 48167
Blur Image
single-core scalar
8704 8704
Blur Image
multi-core scalar
60673 60673

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6404 6404
Read Sequential
single-core scalar
7208 7208
Write Sequential
single-core scalar
10586 10586
Stdlib Allocate
single-core scalar
4868 4868
Stdlib Write
single-core scalar
4030 4030
Stdlib Copy
single-core scalar
5332 5332

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7812 7812
Stream Copy
single-core scalar
7385 7385
Stream Copy
single-core vector
8591 8591
Stream Scale
single-core scalar
7496 7496
Stream Scale
single-core vector
8248 8248
Stream Add
single-core scalar
7302 7302
Stream Add
single-core vector
8976 8976
Stream Triad
single-core scalar
7865 7865
Stream Triad
single-core vector
6636 6636