iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12895 12895

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 11495 11495
Blowfish
single-core scalar
2312 2312
Blowfish
multi-core scalar
14976 14976
Text Compress
single-core scalar
3730 3730
Text Compress
multi-core scalar
18418 18418
Text Decompress
single-core scalar
4104 4104
Text Decompress
multi-core scalar
20358 20358
Image Compress
single-core scalar
3425 3425
Image Compress
multi-core scalar
17203 17203
Image Decompress
single-core scalar
3846 3846
Image Decompress
multi-core scalar
16048 16048
Lua
single-core scalar
6489 6489
Lua
multi-core scalar
27039 27039

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19445 19445
Mandelbrot
single-core scalar
3205 3205
Mandelbrot
multi-core scalar
21807 21807
Dot Product
single-core scalar
5214 5214
Dot Product
single-core vector
6297 6297
Dot Product
multi-core scalar
25161 25161
Dot Product
multi-core vector
35437 35437
LU Decomposition
single-core scalar
2832 2832
LU Decomposition
multi-core scalar
4208 4208
Primality Test
single-core scalar
8806 8806
Primality Test
multi-core scalar
34155 34155
Sharpen Image
single-core scalar
7386 7386
Sharpen Image
multi-core scalar
48383 48383
Blur Image
single-core scalar
8698 8698
Blur Image
multi-core scalar
60654 60654

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6408 6408
Read Sequential
single-core scalar
7229 7229
Write Sequential
single-core scalar
10610 10610
Stdlib Allocate
single-core scalar
4783 4783
Stdlib Write
single-core scalar
4023 4023
Stdlib Copy
single-core scalar
5399 5399

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7846 7846
Stream Copy
single-core scalar
7345 7345
Stream Copy
single-core vector
8615 8615
Stream Scale
single-core scalar
7670 7670
Stream Scale
single-core vector
8295 8295
Stream Add
single-core scalar
7300 7300
Stream Add
single-core vector
8988 8988
Stream Triad
single-core scalar
7931 7931
Stream Triad
single-core vector
6631 6631