iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 11291 11291

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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 9516 9516
Blowfish
single-core scalar
2376 2376
Blowfish
multi-core scalar
15584 15584
Text Compress
single-core scalar
3188 3188
Text Compress
multi-core scalar
15785 15785
Text Decompress
single-core scalar
3430 3430
Text Decompress
multi-core scalar
17802 17802
Image Compress
single-core scalar
2617 2617
Image Compress
multi-core scalar
13560 13560
Image Decompress
single-core scalar
2684 2684
Image Decompress
multi-core scalar
11426 11426
Lua
single-core scalar
4696 4696
Lua
multi-core scalar
21053 21053

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 17545 17545
Mandelbrot
single-core scalar
3122 3122
Mandelbrot
multi-core scalar
21260 21260
Dot Product
single-core scalar
5019 5019
Dot Product
single-core vector
6147 6147
Dot Product
multi-core scalar
27200 27200
Dot Product
multi-core vector
31859 31859
LU Decomposition
single-core scalar
1504 1504
LU Decomposition
multi-core scalar
3715 3715
Primality Test
single-core scalar
7359 7359
Primality Test
multi-core scalar
28153 28153
Sharpen Image
single-core scalar
6931 6931
Sharpen Image
multi-core scalar
40254 40254
Blur Image
single-core scalar
8540 8540
Blur Image
multi-core scalar
54577 54577

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6139 6139
Read Sequential
single-core scalar
7384 7384
Write Sequential
single-core scalar
10593 10593
Stdlib Allocate
single-core scalar
4469 4469
Stdlib Write
single-core scalar
3539 3539
Stdlib Copy
single-core scalar
4712 4712

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 5919 5919
Stream Copy
single-core scalar
6593 6593
Stream Copy
single-core vector
7690 7690
Stream Scale
single-core scalar
6880 6880
Stream Scale
single-core vector
7074 7074
Stream Add
single-core scalar
2748 2748
Stream Add
single-core vector
7571 7571
Stream Triad
single-core scalar
3171 3171
Stream Triad
single-core vector
5630 5630