iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12663 12663

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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 11177 11177
Blowfish
single-core scalar
2278 2278
Blowfish
multi-core scalar
14840 14840
Text Compress
single-core scalar
3714 3714
Text Compress
multi-core scalar
18426 18426
Text Decompress
single-core scalar
4043 4043
Text Decompress
multi-core scalar
20853 20853
Image Compress
single-core scalar
3338 3338
Image Compress
multi-core scalar
17116 17116
Image Decompress
single-core scalar
3903 3903
Image Decompress
multi-core scalar
15331 15331
Lua
single-core scalar
5953 5953
Lua
multi-core scalar
24338 24338

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19127 19127
Mandelbrot
single-core scalar
3148 3148
Mandelbrot
multi-core scalar
21606 21606
Dot Product
single-core scalar
5124 5124
Dot Product
single-core vector
6212 6212
Dot Product
multi-core scalar
25064 25064
Dot Product
multi-core vector
35172 35172
LU Decomposition
single-core scalar
2847 2847
LU Decomposition
multi-core scalar
4894 4894
Primality Test
single-core scalar
8797 8797
Primality Test
multi-core scalar
34220 34220
Sharpen Image
single-core scalar
7433 7433
Sharpen Image
multi-core scalar
45958 45958
Blur Image
single-core scalar
8554 8554
Blur Image
multi-core scalar
58755 58755

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6391 6391
Read Sequential
single-core scalar
7188 7188
Write Sequential
single-core scalar
10521 10521
Stdlib Allocate
single-core scalar
4791 4791
Stdlib Write
single-core scalar
4049 4049
Stdlib Copy
single-core scalar
5410 5410

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7788 7788
Stream Copy
single-core scalar
7400 7400
Stream Copy
single-core vector
8540 8540
Stream Scale
single-core scalar
7529 7529
Stream Scale
single-core vector
8231 8231
Stream Add
single-core scalar
7205 7205
Stream Add
single-core vector
8929 8929
Stream Triad
single-core scalar
7885 7885
Stream Triad
single-core vector
6592 6592