iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10654 10654

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 9341 9341
Blowfish
single-core scalar
2021 2021
Blowfish
multi-core scalar
14008 14008
Text Compress
single-core scalar
2608 2608
Text Compress
multi-core scalar
14018 14018
Text Decompress
single-core scalar
3044 3044
Text Decompress
multi-core scalar
15702 15702
Image Compress
single-core scalar
2707 2707
Image Compress
multi-core scalar
15093 15093
Image Decompress
single-core scalar
3055 3055
Image Decompress
multi-core scalar
12637 12637
Lua
single-core scalar
5056 5056
Lua
multi-core scalar
22148 22148

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16992 16992
Mandelbrot
single-core scalar
3000 3000
Mandelbrot
multi-core scalar
19939 19939
Dot Product
single-core scalar
4872 4872
Dot Product
single-core vector
5268 5268
Dot Product
multi-core scalar
18551 18551
Dot Product
multi-core vector
31469 31469
LU Decomposition
single-core scalar
1447 1447
LU Decomposition
multi-core scalar
7725 7725
Primality Test
single-core scalar
7630 7630
Primality Test
multi-core scalar
28038 28038
Sharpen Image
single-core scalar
7538 7538
Sharpen Image
multi-core scalar
40325 40325
Blur Image
single-core scalar
9333 9333
Blur Image
multi-core scalar
52761 52761

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5012 5012
Read Sequential
single-core scalar
5261 5261
Write Sequential
single-core scalar
8490 8490
Stdlib Allocate
single-core scalar
3944 3944
Stdlib Write
single-core scalar
3195 3195
Stdlib Copy
single-core scalar
4173 4173

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4360 4360
Stream Copy
single-core scalar
4115 4115
Stream Copy
single-core vector
5689 5689
Stream Scale
single-core scalar
3979 3979
Stream Scale
single-core vector
4939 4939
Stream Add
single-core scalar
3658 3658
Stream Add
single-core vector
5060 5060
Stream Triad
single-core scalar
3783 3783
Stream Triad
single-core vector
3661 3661