iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12863 12863

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50b) Mac OS X 10.7.3 (Build 11D50b)
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 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 11353 11353
Blowfish
single-core scalar
2318 2318
Blowfish
multi-core scalar
14979 14979
Text Compress
single-core scalar
3724 3724
Text Compress
multi-core scalar
18215 18215
Text Decompress
single-core scalar
4113 4113
Text Decompress
multi-core scalar
19878 19878
Image Compress
single-core scalar
3394 3394
Image Compress
multi-core scalar
17220 17220
Image Decompress
single-core scalar
3902 3902
Image Decompress
multi-core scalar
16167 16167
Lua
single-core scalar
6251 6251
Lua
multi-core scalar
26084 26084

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19498 19498
Mandelbrot
single-core scalar
3204 3204
Mandelbrot
multi-core scalar
21798 21798
Dot Product
single-core scalar
5214 5214
Dot Product
single-core vector
6302 6302
Dot Product
multi-core scalar
25165 25165
Dot Product
multi-core vector
35685 35685
LU Decomposition
single-core scalar
2835 2835
LU Decomposition
multi-core scalar
4237 4237
Primality Test
single-core scalar
8881 8881
Primality Test
multi-core scalar
34270 34270
Sharpen Image
single-core scalar
7461 7461
Sharpen Image
multi-core scalar
48537 48537
Blur Image
single-core scalar
8723 8723
Blur Image
multi-core scalar
60660 60660

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6408 6408
Read Sequential
single-core scalar
7230 7230
Write Sequential
single-core scalar
10596 10596
Stdlib Allocate
single-core scalar
4766 4766
Stdlib Write
single-core scalar
4054 4054
Stdlib Copy
single-core scalar
5394 5394

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7842 7842
Stream Copy
single-core scalar
7507 7507
Stream Copy
single-core vector
8615 8615
Stream Scale
single-core scalar
7496 7496
Stream Scale
single-core vector
8251 8251
Stream Add
single-core scalar
7320 7320
Stream Add
single-core vector
8982 8982
Stream Triad
single-core scalar
7918 7918
Stream Triad
single-core vector
6647 6647