iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6653 6653

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
Model iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Processor Intel Core i3-550 @ 3.20 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i3-550 @ 3.20 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 37 Stepping 5 GenuineIntel Family 6 Model 37 Stepping 5
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 4096 KB 4096 KB
Motherboard Apple Inc. Mac-F2238AC8 Apple Inc. Mac-F2238AC8
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 8.00 GB 0 MHz RAM 8.00 GB 0 MHz RAM

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 5641 5641
Blowfish
single-core scalar
2021 2021
Blowfish
multi-core scalar
7024 7024
Text Compress
single-core scalar
2864 2864
Text Compress
multi-core scalar
7700 7700
Text Decompress
single-core scalar
2936 2936
Text Decompress
multi-core scalar
8057 8057
Image Compress
single-core scalar
2689 2689
Image Compress
multi-core scalar
7632 7632
Image Decompress
single-core scalar
2811 2811
Image Decompress
multi-core scalar
7008 7008
Lua
single-core scalar
5191 5191
Lua
multi-core scalar
11768 11768

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 9287 9287
Mandelbrot
single-core scalar
2690 2690
Mandelbrot
multi-core scalar
10079 10079
Dot Product
single-core scalar
4391 4391
Dot Product
single-core vector
5292 5292
Dot Product
multi-core scalar
9292 9292
Dot Product
multi-core vector
14570 14570
LU Decomposition
single-core scalar
1935 1935
LU Decomposition
multi-core scalar
2831 2831
Primality Test
single-core scalar
6819 6819
Primality Test
multi-core scalar
13786 13786
Sharpen Image
single-core scalar
6751 6751
Sharpen Image
multi-core scalar
18013 18013
Blur Image
single-core scalar
7967 7967
Blur Image
multi-core scalar
25615 25615

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4637 4637
Read Sequential
single-core scalar
4773 4773
Write Sequential
single-core scalar
8187 8187
Stdlib Allocate
single-core scalar
3829 3829
Stdlib Write
single-core scalar
2798 2798
Stdlib Copy
single-core scalar
3600 3600

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 5010 5010
Stream Copy
single-core scalar
4678 4678
Stream Copy
single-core vector
5736 5736
Stream Scale
single-core scalar
4852 4852
Stream Scale
single-core vector
5431 5431
Stream Add
single-core scalar
4635 4635
Stream Add
single-core vector
5656 5656
Stream Triad
single-core scalar
4960 4960
Stream Triad
single-core vector
4138 4138