iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6723 6723

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 5653 5653
Blowfish
single-core scalar
2022 2022
Blowfish
multi-core scalar
7058 7058
Text Compress
single-core scalar
2865 2865
Text Compress
multi-core scalar
7758 7758
Text Decompress
single-core scalar
2942 2942
Text Decompress
multi-core scalar
8217 8217
Image Compress
single-core scalar
2692 2692
Image Compress
multi-core scalar
7487 7487
Image Decompress
single-core scalar
2802 2802
Image Decompress
multi-core scalar
7027 7027
Lua
single-core scalar
5165 5165
Lua
multi-core scalar
11810 11810

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 9458 9458
Mandelbrot
single-core scalar
2687 2687
Mandelbrot
multi-core scalar
10067 10067
Dot Product
single-core scalar
4396 4396
Dot Product
single-core vector
5294 5294
Dot Product
multi-core scalar
9313 9313
Dot Product
multi-core vector
14637 14637
LU Decomposition
single-core scalar
1936 1936
LU Decomposition
multi-core scalar
2879 2879
Primality Test
single-core scalar
6503 6503
Primality Test
multi-core scalar
14327 14327
Sharpen Image
single-core scalar
6729 6729
Sharpen Image
multi-core scalar
20164 20164
Blur Image
single-core scalar
7966 7966
Blur Image
multi-core scalar
25526 25526

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4672 4672
Read Sequential
single-core scalar
4809 4809
Write Sequential
single-core scalar
8272 8272
Stdlib Allocate
single-core scalar
3830 3830
Stdlib Write
single-core scalar
2837 2837
Stdlib Copy
single-core scalar
3612 3612

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 5006 5006
Stream Copy
single-core scalar
4658 4658
Stream Copy
single-core vector
5732 5732
Stream Scale
single-core scalar
4884 4884
Stream Scale
single-core vector
5434 5434
Stream Add
single-core scalar
4625 4625
Stream Add
single-core vector
5642 5642
Stream Triad
single-core scalar
4943 4943
Stream Triad
single-core vector
4134 4134