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 10.8.2 Mac OS X 10.8.2
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 4.00 GB 0 MHz RAM 4.00 GB 0 MHz RAM

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 5602 5602
Blowfish
single-core scalar
2012 2012
Blowfish
multi-core scalar
7041 7041
Text Compress
single-core scalar
2865 2865
Text Compress
multi-core scalar
7737 7737
Text Decompress
single-core scalar
2942 2942
Text Decompress
multi-core scalar
8127 8127
Image Compress
single-core scalar
2691 2691
Image Compress
multi-core scalar
7516 7516
Image Decompress
single-core scalar
2833 2833
Image Decompress
multi-core scalar
7121 7121
Lua
single-core scalar
4913 4913
Lua
multi-core scalar
11428 11428

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 9508 9508
Mandelbrot
single-core scalar
2689 2689
Mandelbrot
multi-core scalar
10067 10067
Dot Product
single-core scalar
4397 4397
Dot Product
single-core vector
5299 5299
Dot Product
multi-core scalar
9323 9323
Dot Product
multi-core vector
14625 14625
LU Decomposition
single-core scalar
1936 1936
LU Decomposition
multi-core scalar
2847 2847
Primality Test
single-core scalar
6825 6825
Primality Test
multi-core scalar
14725 14725
Sharpen Image
single-core scalar
6727 6727
Sharpen Image
multi-core scalar
20170 20170
Blur Image
single-core scalar
7961 7961
Blur Image
multi-core scalar
25521 25521

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4648 4648
Read Sequential
single-core scalar
4815 4815
Write Sequential
single-core scalar
8253 8253
Stdlib Allocate
single-core scalar
3738 3738
Stdlib Write
single-core scalar
2802 2802
Stdlib Copy
single-core scalar
3636 3636

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 5031 5031
Stream Copy
single-core scalar
4694 4694
Stream Copy
single-core vector
5767 5767
Stream Scale
single-core scalar
4908 4908
Stream Scale
single-core vector
5455 5455
Stream Add
single-core scalar
4640 4640
Stream Add
single-core vector
5668 5668
Stream Triad
single-core scalar
4970 4970
Stream Triad
single-core vector
4147 4147