iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6634 6634

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 5577 5577
Blowfish
single-core scalar
2015 2015
Blowfish
multi-core scalar
6915 6915
Text Compress
single-core scalar
2862 2862
Text Compress
multi-core scalar
7606 7606
Text Decompress
single-core scalar
2921 2921
Text Decompress
multi-core scalar
7888 7888
Image Compress
single-core scalar
2681 2681
Image Compress
multi-core scalar
7513 7513
Image Decompress
single-core scalar
2753 2753
Image Decompress
multi-core scalar
6961 6961
Lua
single-core scalar
5152 5152
Lua
multi-core scalar
11667 11667

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 9383 9383
Mandelbrot
single-core scalar
2686 2686
Mandelbrot
multi-core scalar
9836 9836
Dot Product
single-core scalar
4355 4355
Dot Product
single-core vector
5269 5269
Dot Product
multi-core scalar
8961 8961
Dot Product
multi-core vector
14277 14277
LU Decomposition
single-core scalar
1920 1920
LU Decomposition
multi-core scalar
2799 2799
Primality Test
single-core scalar
6797 6797
Primality Test
multi-core scalar
13944 13944
Sharpen Image
single-core scalar
6721 6721
Sharpen Image
multi-core scalar
20555 20555
Blur Image
single-core scalar
7983 7983
Blur Image
multi-core scalar
25269 25269

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4514 4514
Read Sequential
single-core scalar
4762 4762
Write Sequential
single-core scalar
8134 8134
Stdlib Allocate
single-core scalar
3365 3365
Stdlib Write
single-core scalar
2738 2738
Stdlib Copy
single-core scalar
3571 3571

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4961 4961
Stream Copy
single-core scalar
4632 4632
Stream Copy
single-core vector
5646 5646
Stream Scale
single-core scalar
4779 4779
Stream Scale
single-core vector
5383 5383
Stream Add
single-core scalar
4592 4592
Stream Add
single-core vector
5607 5607
Stream Triad
single-core scalar
4938 4938
Stream Triad
single-core vector
4112 4112