iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6721 6721

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.5 Mac OS X 10.8.5
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 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 5604 5604
Blowfish
single-core scalar
2035 2035
Blowfish
multi-core scalar
7030 7030
Text Compress
single-core scalar
2869 2869
Text Compress
multi-core scalar
7712 7712
Text Decompress
single-core scalar
2929 2929
Text Decompress
multi-core scalar
8052 8052
Image Compress
single-core scalar
2699 2699
Image Compress
multi-core scalar
7597 7597
Image Decompress
single-core scalar
2766 2766
Image Decompress
multi-core scalar
6828 6828
Lua
single-core scalar
5054 5054
Lua
multi-core scalar
11677 11677

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 9531 9531
Mandelbrot
single-core scalar
2689 2689
Mandelbrot
multi-core scalar
10034 10034
Dot Product
single-core scalar
4402 4402
Dot Product
single-core vector
5299 5299
Dot Product
multi-core scalar
9312 9312
Dot Product
multi-core vector
14647 14647
LU Decomposition
single-core scalar
1938 1938
LU Decomposition
multi-core scalar
2822 2822
Primality Test
single-core scalar
6806 6806
Primality Test
multi-core scalar
14444 14444
Sharpen Image
single-core scalar
6746 6746
Sharpen Image
multi-core scalar
20557 20557
Blur Image
single-core scalar
7995 7995
Blur Image
multi-core scalar
25753 25753

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4622 4622
Read Sequential
single-core scalar
4706 4706
Write Sequential
single-core scalar
8215 8215
Stdlib Allocate
single-core scalar
3815 3815
Stdlib Write
single-core scalar
2760 2760
Stdlib Copy
single-core scalar
3618 3618

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4996 4996
Stream Copy
single-core scalar
4611 4611
Stream Copy
single-core vector
5720 5720
Stream Scale
single-core scalar
4785 4785
Stream Scale
single-core vector
5433 5433
Stream Add
single-core scalar
4601 4601
Stream Add
single-core vector
5686 5686
Stream Triad
single-core scalar
4980 4980
Stream Triad
single-core vector
4155 4155