iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12763 12763

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.B1F.1201241648 Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 11263 11263
Blowfish
single-core scalar
2270 2270
Blowfish
multi-core scalar
14966 14966
Text Compress
single-core scalar
3718 3718
Text Compress
multi-core scalar
18298 18298
Text Decompress
single-core scalar
4027 4027
Text Decompress
multi-core scalar
20944 20944
Image Compress
single-core scalar
3377 3377
Image Compress
multi-core scalar
17304 17304
Image Decompress
single-core scalar
3790 3790
Image Decompress
multi-core scalar
15949 15949
Lua
single-core scalar
6003 6003
Lua
multi-core scalar
24514 24514

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19372 19372
Mandelbrot
single-core scalar
3196 3196
Mandelbrot
multi-core scalar
21790 21790
Dot Product
single-core scalar
5122 5122
Dot Product
single-core vector
6205 6205
Dot Product
multi-core scalar
25116 25116
Dot Product
multi-core vector
35553 35553
LU Decomposition
single-core scalar
2789 2789
LU Decomposition
multi-core scalar
4197 4197
Primality Test
single-core scalar
8771 8771
Primality Test
multi-core scalar
34022 34022
Sharpen Image
single-core scalar
7388 7388
Sharpen Image
multi-core scalar
48163 48163
Blur Image
single-core scalar
8585 8585
Blur Image
multi-core scalar
60315 60315

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6334 6334
Read Sequential
single-core scalar
7118 7118
Write Sequential
single-core scalar
10451 10451
Stdlib Allocate
single-core scalar
4677 4677
Stdlib Write
single-core scalar
4064 4064
Stdlib Copy
single-core scalar
5360 5360

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7745 7745
Stream Copy
single-core scalar
7354 7354
Stream Copy
single-core vector
8553 8553
Stream Scale
single-core scalar
7523 7523
Stream Scale
single-core vector
8179 8179
Stream Add
single-core scalar
7168 7168
Stream Add
single-core vector
8863 8863
Stream Triad
single-core scalar
7786 7786
Stream Triad
single-core vector
6540 6540