iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9309 9309

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2108) Mac OS X 10.6.4 (Build 10F2108)
Model iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3 Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 7587 7587
Blowfish
single-core scalar
2127 2127
Blowfish
multi-core scalar
12970 12970
Text Compress
single-core scalar
2234 2234
Text Compress
multi-core scalar
11702 11702
Text Decompress
single-core scalar
2474 2474
Text Decompress
multi-core scalar
12803 12803
Image Compress
single-core scalar
2295 2295
Image Compress
multi-core scalar
11668 11668
Image Decompress
single-core scalar
2042 2042
Image Decompress
multi-core scalar
9055 9055
Lua
single-core scalar
3763 3763
Lua
multi-core scalar
17917 17917

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15607 15607
Mandelbrot
single-core scalar
2918 2918
Mandelbrot
multi-core scalar
20062 20062
Dot Product
single-core scalar
4791 4791
Dot Product
single-core vector
5709 5709
Dot Product
multi-core scalar
19512 19512
Dot Product
multi-core vector
23837 23837
LU Decomposition
single-core scalar
748 748
LU Decomposition
multi-core scalar
3684 3684
Primality Test
single-core scalar
5603 5603
Primality Test
multi-core scalar
20536 20536
Sharpen Image
single-core scalar
6851 6851
Sharpen Image
multi-core scalar
40142 40142
Blur Image
single-core scalar
9218 9218
Blur Image
multi-core scalar
54893 54893

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3986 3986
Read Sequential
single-core scalar
5767 5767
Write Sequential
single-core scalar
3091 3091
Stdlib Allocate
single-core scalar
3833 3833
Stdlib Write
single-core scalar
3076 3076
Stdlib Copy
single-core scalar
4164 4164

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3941 3941
Stream Copy
single-core scalar
4537 4537
Stream Copy
single-core vector
5486 5486
Stream Scale
single-core scalar
4347 4347
Stream Scale
single-core vector
4828 4828
Stream Add
single-core scalar
1756 1756
Stream Add
single-core vector
4906 4906
Stream Triad
single-core scalar
1852 1852
Stream Triad
single-core vector
3822 3822