iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12683 12683

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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 11194 11194
Blowfish
single-core scalar
2291 2291
Blowfish
multi-core scalar
14788 14788
Text Compress
single-core scalar
3692 3692
Text Compress
multi-core scalar
18370 18370
Text Decompress
single-core scalar
4074 4074
Text Decompress
multi-core scalar
20727 20727
Image Compress
single-core scalar
3382 3382
Image Compress
multi-core scalar
17104 17104
Image Decompress
single-core scalar
3940 3940
Image Decompress
multi-core scalar
15650 15650
Lua
single-core scalar
5961 5961
Lua
multi-core scalar
24351 24351

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19202 19202
Mandelbrot
single-core scalar
3174 3174
Mandelbrot
multi-core scalar
21531 21531
Dot Product
single-core scalar
5163 5163
Dot Product
single-core vector
6246 6246
Dot Product
multi-core scalar
25308 25308
Dot Product
multi-core vector
35336 35336
LU Decomposition
single-core scalar
2832 2832
LU Decomposition
multi-core scalar
5016 5016
Primality Test
single-core scalar
8771 8771
Primality Test
multi-core scalar
34389 34389
Sharpen Image
single-core scalar
7415 7415
Sharpen Image
multi-core scalar
45728 45728
Blur Image
single-core scalar
8611 8611
Blur Image
multi-core scalar
59320 59320

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6366 6366
Read Sequential
single-core scalar
7114 7114
Write Sequential
single-core scalar
10461 10461
Stdlib Allocate
single-core scalar
4822 4822
Stdlib Write
single-core scalar
4034 4034
Stdlib Copy
single-core scalar
5399 5399

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7716 7716
Stream Copy
single-core scalar
7287 7287
Stream Copy
single-core vector
8515 8515
Stream Scale
single-core scalar
7504 7504
Stream Scale
single-core vector
8111 8111
Stream Add
single-core scalar
7182 7182
Stream Add
single-core vector
8819 8819
Stream Triad
single-core scalar
7814 7814
Stream Triad
single-core vector
6496 6496