iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5970 5970

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 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 4635 4635
Blowfish
single-core scalar
1960 1960
Blowfish
multi-core scalar
6512 6512
Text Compress
single-core scalar
2456 2456
Text Compress
multi-core scalar
6575 6575
Text Decompress
single-core scalar
2660 2660
Text Decompress
multi-core scalar
7049 7049
Image Compress
single-core scalar
2203 2203
Image Compress
multi-core scalar
6046 6046
Image Decompress
single-core scalar
1945 1945
Image Decompress
multi-core scalar
4533 4533
Lua
single-core scalar
4021 4021
Lua
multi-core scalar
9667 9667

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8686 8686
Mandelbrot
single-core scalar
2686 2686
Mandelbrot
multi-core scalar
9974 9974
Dot Product
single-core scalar
4396 4396
Dot Product
single-core vector
4456 4456
Dot Product
multi-core scalar
9324 9324
Dot Product
multi-core vector
10744 10744
LU Decomposition
single-core scalar
941 941
LU Decomposition
multi-core scalar
1928 1928
Primality Test
single-core scalar
5607 5607
Primality Test
multi-core scalar
10631 10631
Sharpen Image
single-core scalar
6583 6583
Sharpen Image
multi-core scalar
20392 20392
Blur Image
single-core scalar
7841 7841
Blur Image
multi-core scalar
26108 26108

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4339 4339
Read Sequential
single-core scalar
4611 4611
Write Sequential
single-core scalar
7187 7187
Stdlib Allocate
single-core scalar
3527 3527
Stdlib Write
single-core scalar
2809 2809
Stdlib Copy
single-core scalar
3561 3561

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4405 4405
Stream Copy
single-core scalar
4509 4509
Stream Copy
single-core vector
5606 5606
Stream Scale
single-core scalar
4969 4969
Stream Scale
single-core vector
5348 5348
Stream Add
single-core scalar
2524 2524
Stream Add
single-core vector
5470 5470
Stream Triad
single-core scalar
2749 2749
Stream Triad
single-core vector
4072 4072