iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10702 10702

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9353 9353
Blowfish
single-core scalar
2035 2035
Blowfish
multi-core scalar
13979 13979
Text Compress
single-core scalar
2725 2725
Text Compress
multi-core scalar
13831 13831
Text Decompress
single-core scalar
2712 2712
Text Decompress
multi-core scalar
15767 15767
Image Compress
single-core scalar
3027 3027
Image Compress
multi-core scalar
15035 15035
Image Decompress
single-core scalar
3075 3075
Image Decompress
multi-core scalar
12204 12204
Lua
single-core scalar
5265 5265
Lua
multi-core scalar
22591 22591

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16817 16817
Mandelbrot
single-core scalar
2993 2993
Mandelbrot
multi-core scalar
19891 19891
Dot Product
single-core scalar
4866 4866
Dot Product
single-core vector
5814 5814
Dot Product
multi-core scalar
18543 18543
Dot Product
multi-core vector
31375 31375
LU Decomposition
single-core scalar
1531 1531
LU Decomposition
multi-core scalar
7774 7774
Primality Test
single-core scalar
7817 7817
Primality Test
multi-core scalar
27810 27810
Sharpen Image
single-core scalar
7515 7515
Sharpen Image
multi-core scalar
38872 38872
Blur Image
single-core scalar
9267 9267
Blur Image
multi-core scalar
51375 51375

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5357 5357
Read Sequential
single-core scalar
6078 6078
Write Sequential
single-core scalar
9052 9052
Stdlib Allocate
single-core scalar
4406 4406
Stdlib Write
single-core scalar
3112 3112
Stdlib Copy
single-core scalar
4141 4141

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4715 4715
Stream Copy
single-core scalar
4519 4519
Stream Copy
single-core vector
5442 5442
Stream Scale
single-core scalar
4476 4476
Stream Scale
single-core vector
4986 4986
Stream Add
single-core scalar
4401 4401
Stream Add
single-core vector
5184 5184
Stream Triad
single-core scalar
4789 4789
Stream Triad
single-core vector
3925 3925