iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10785 10785

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 Mac OS X 10.8.2
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 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-F2238BAE iMac11,3 Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
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 9460 9460
Blowfish
single-core scalar
2263 2263
Blowfish
multi-core scalar
14014 14014
Text Compress
single-core scalar
2733 2733
Text Compress
multi-core scalar
14188 14188
Text Decompress
single-core scalar
3057 3057
Text Decompress
multi-core scalar
15752 15752
Image Compress
single-core scalar
3010 3010
Image Compress
multi-core scalar
14765 14765
Image Decompress
single-core scalar
3093 3093
Image Decompress
multi-core scalar
12875 12875
Lua
single-core scalar
5086 5086
Lua
multi-core scalar
22691 22691

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16597 16597
Mandelbrot
single-core scalar
3019 3019
Mandelbrot
multi-core scalar
20154 20154
Dot Product
single-core scalar
4940 4940
Dot Product
single-core vector
5951 5951
Dot Product
multi-core scalar
18612 18612
Dot Product
multi-core vector
29214 29214
LU Decomposition
single-core scalar
1623 1623
LU Decomposition
multi-core scalar
3790 3790
Primality Test
single-core scalar
7650 7650
Primality Test
multi-core scalar
28114 28114
Sharpen Image
single-core scalar
7545 7545
Sharpen Image
multi-core scalar
40822 40822
Blur Image
single-core scalar
8970 8970
Blur Image
multi-core scalar
51956 51956

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5298 5298
Read Sequential
single-core scalar
6163 6163
Write Sequential
single-core scalar
8674 8674
Stdlib Allocate
single-core scalar
4159 4159
Stdlib Write
single-core scalar
3099 3099
Stdlib Copy
single-core scalar
4398 4398

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6057 6057
Stream Copy
single-core scalar
5614 5614
Stream Copy
single-core vector
7271 7271
Stream Scale
single-core scalar
5570 5570
Stream Scale
single-core vector
6345 6345
Stream Add
single-core scalar
5805 5805
Stream Add
single-core vector
6875 6875
Stream Triad
single-core scalar
5865 5865
Stream Triad
single-core vector
5111 5111