iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10598 10598

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 9182 9182
Blowfish
single-core scalar
2262 2262
Blowfish
multi-core scalar
13883 13883
Text Compress
single-core scalar
2719 2719
Text Compress
multi-core scalar
14120 14120
Text Decompress
single-core scalar
3040 3040
Text Decompress
multi-core scalar
15844 15844
Image Compress
single-core scalar
2695 2695
Image Compress
multi-core scalar
14971 14971
Image Decompress
single-core scalar
2753 2753
Image Decompress
multi-core scalar
9961 9961
Lua
single-core scalar
5268 5268
Lua
multi-core scalar
22676 22676

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16364 16364
Mandelbrot
single-core scalar
2995 2995
Mandelbrot
multi-core scalar
19982 19982
Dot Product
single-core scalar
4897 4897
Dot Product
single-core vector
5889 5889
Dot Product
multi-core scalar
18527 18527
Dot Product
multi-core vector
29155 29155
LU Decomposition
single-core scalar
1614 1614
LU Decomposition
multi-core scalar
3630 3630
Primality Test
single-core scalar
7558 7558
Primality Test
multi-core scalar
27086 27086
Sharpen Image
single-core scalar
7545 7545
Sharpen Image
multi-core scalar
39966 39966
Blur Image
single-core scalar
8893 8893
Blur Image
multi-core scalar
51371 51371

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5319 5319
Read Sequential
single-core scalar
6047 6047
Write Sequential
single-core scalar
9212 9212
Stdlib Allocate
single-core scalar
4320 4320
Stdlib Write
single-core scalar
3131 3131
Stdlib Copy
single-core scalar
3885 3885

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5932 5932
Stream Copy
single-core scalar
5467 5467
Stream Copy
single-core vector
6942 6942
Stream Scale
single-core scalar
5552 5552
Stream Scale
single-core vector
6284 6284
Stream Add
single-core scalar
5702 5702
Stream Add
single-core vector
6752 6752
Stream Triad
single-core scalar
5807 5807
Stream Triad
single-core vector
4951 4951