iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9260 9260

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 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 7452 7452
Blowfish
single-core scalar
2164 2164
Blowfish
multi-core scalar
13069 13069
Text Compress
single-core scalar
2304 2304
Text Compress
multi-core scalar
11752 11752
Text Decompress
single-core scalar
2527 2527
Text Decompress
multi-core scalar
12839 12839
Image Compress
single-core scalar
2285 2285
Image Compress
multi-core scalar
11532 11532
Image Decompress
single-core scalar
2082 2082
Image Decompress
multi-core scalar
8923 8923
Lua
single-core scalar
3538 3538
Lua
multi-core scalar
16419 16419

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15639 15639
Mandelbrot
single-core scalar
2993 2993
Mandelbrot
multi-core scalar
20061 20061
Dot Product
single-core scalar
4875 4875
Dot Product
single-core vector
5788 5788
Dot Product
multi-core scalar
18468 18468
Dot Product
multi-core vector
23968 23968
LU Decomposition
single-core scalar
760 760
LU Decomposition
multi-core scalar
3680 3680
Primality Test
single-core scalar
5653 5653
Primality Test
multi-core scalar
20738 20738
Sharpen Image
single-core scalar
7041 7041
Sharpen Image
multi-core scalar
40215 40215
Blur Image
single-core scalar
9295 9295
Blur Image
multi-core scalar
55416 55416

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3979 3979
Read Sequential
single-core scalar
5695 5695
Write Sequential
single-core scalar
3189 3189
Stdlib Allocate
single-core scalar
3858 3858
Stdlib Write
single-core scalar
3059 3059
Stdlib Copy
single-core scalar
4095 4095

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3832 3832
Stream Copy
single-core scalar
4225 4225
Stream Copy
single-core vector
5190 5190
Stream Scale
single-core scalar
4427 4427
Stream Scale
single-core vector
4725 4725
Stream Add
single-core scalar
1718 1718
Stream Add
single-core vector
4861 4861
Stream Triad
single-core scalar
1847 1847
Stream Triad
single-core vector
3665 3665