iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12797 12797

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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.B1F.1201241648 Apple Inc. IM121.88Z.0047.B1F.1201241648
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 11249 11249
Blowfish
single-core scalar
2323 2323
Blowfish
multi-core scalar
14963 14963
Text Compress
single-core scalar
3723 3723
Text Compress
multi-core scalar
18123 18123
Text Decompress
single-core scalar
4096 4096
Text Decompress
multi-core scalar
20376 20376
Image Compress
single-core scalar
3422 3422
Image Compress
multi-core scalar
17168 17168
Image Decompress
single-core scalar
3872 3872
Image Decompress
multi-core scalar
16394 16394
Lua
single-core scalar
5636 5636
Lua
multi-core scalar
24894 24894

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19426 19426
Mandelbrot
single-core scalar
3205 3205
Mandelbrot
multi-core scalar
21761 21761
Dot Product
single-core scalar
5219 5219
Dot Product
single-core vector
6306 6306
Dot Product
multi-core scalar
25156 25156
Dot Product
multi-core vector
35668 35668
LU Decomposition
single-core scalar
2837 2837
LU Decomposition
multi-core scalar
4223 4223
Primality Test
single-core scalar
8817 8817
Primality Test
multi-core scalar
33588 33588
Sharpen Image
single-core scalar
7484 7484
Sharpen Image
multi-core scalar
48471 48471
Blur Image
single-core scalar
8725 8725
Blur Image
multi-core scalar
60512 60512

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6387 6387
Read Sequential
single-core scalar
7214 7214
Write Sequential
single-core scalar
10575 10575
Stdlib Allocate
single-core scalar
4692 4692
Stdlib Write
single-core scalar
4047 4047
Stdlib Copy
single-core scalar
5407 5407

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7835 7835
Stream Copy
single-core scalar
7417 7417
Stream Copy
single-core vector
8617 8617
Stream Scale
single-core scalar
7540 7540
Stream Scale
single-core vector
8276 8276
Stream Add
single-core scalar
7305 7305
Stream Add
single-core vector
8977 8977
Stream Triad
single-core scalar
7908 7908
Stream Triad
single-core vector
6641 6641