iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12781 12781

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 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 11381 11381
Blowfish
single-core scalar
2278 2278
Blowfish
multi-core scalar
14908 14908
Text Compress
single-core scalar
3708 3708
Text Compress
multi-core scalar
18268 18268
Text Decompress
single-core scalar
4104 4104
Text Decompress
multi-core scalar
20974 20974
Image Compress
single-core scalar
3396 3396
Image Compress
multi-core scalar
17613 17613
Image Decompress
single-core scalar
4004 4004
Image Decompress
multi-core scalar
16929 16929
Lua
single-core scalar
5980 5980
Lua
multi-core scalar
24418 24418

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19268 19268
Mandelbrot
single-core scalar
3156 3156
Mandelbrot
multi-core scalar
21500 21500
Dot Product
single-core scalar
5122 5122
Dot Product
single-core vector
6217 6217
Dot Product
multi-core scalar
25077 25077
Dot Product
multi-core vector
35507 35507
LU Decomposition
single-core scalar
2707 2707
LU Decomposition
multi-core scalar
4847 4847
Primality Test
single-core scalar
8784 8784
Primality Test
multi-core scalar
34496 34496
Sharpen Image
single-core scalar
7416 7416
Sharpen Image
multi-core scalar
46712 46712
Blur Image
single-core scalar
8681 8681
Blur Image
multi-core scalar
59538 59538

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6384 6384
Read Sequential
single-core scalar
7190 7190
Write Sequential
single-core scalar
10484 10484
Stdlib Allocate
single-core scalar
4801 4801
Stdlib Write
single-core scalar
4054 4054
Stdlib Copy
single-core scalar
5391 5391

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7780 7780
Stream Copy
single-core scalar
7421 7421
Stream Copy
single-core vector
8559 8559
Stream Scale
single-core scalar
7467 7467
Stream Scale
single-core vector
8269 8269
Stream Add
single-core scalar
7258 7258
Stream Add
single-core vector
8883 8883
Stream Triad
single-core scalar
7817 7817
Stream Triad
single-core vector
6571 6571