iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10461 10461

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9191 9191
Blowfish
single-core scalar
2031 2031
Blowfish
multi-core scalar
13683 13683
Text Compress
single-core scalar
2449 2449
Text Compress
multi-core scalar
13926 13926
Text Decompress
single-core scalar
2687 2687
Text Decompress
multi-core scalar
15443 15443
Image Compress
single-core scalar
2815 2815
Image Compress
multi-core scalar
14973 14973
Image Decompress
single-core scalar
2862 2862
Image Decompress
multi-core scalar
12757 12757
Lua
single-core scalar
4748 4748
Lua
multi-core scalar
21924 21924

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16554 16554
Mandelbrot
single-core scalar
2686 2686
Mandelbrot
multi-core scalar
19911 19911
Dot Product
single-core scalar
4380 4380
Dot Product
single-core vector
5252 5252
Dot Product
multi-core scalar
18430 18430
Dot Product
multi-core vector
31338 31338
LU Decomposition
single-core scalar
1443 1443
LU Decomposition
multi-core scalar
7655 7655
Primality Test
single-core scalar
6969 6969
Primality Test
multi-core scalar
26916 26916
Sharpen Image
single-core scalar
6768 6768
Sharpen Image
multi-core scalar
39459 39459
Blur Image
single-core scalar
8342 8342
Blur Image
multi-core scalar
52220 52220

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4967 4967
Read Sequential
single-core scalar
5497 5497
Write Sequential
single-core scalar
8463 8463
Stdlib Allocate
single-core scalar
3879 3879
Stdlib Write
single-core scalar
3037 3037
Stdlib Copy
single-core scalar
3962 3962

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4573 4573
Stream Copy
single-core scalar
4181 4181
Stream Copy
single-core vector
5589 5589
Stream Scale
single-core scalar
4382 4382
Stream Scale
single-core vector
5196 5196
Stream Add
single-core scalar
4024 4024
Stream Add
single-core vector
5206 5206
Stream Triad
single-core scalar
4178 4178
Stream Triad
single-core vector
3833 3833