iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6359 6359

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C54) Mac OS X 10.8.2 (Build 12C54)
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 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 5355 5355
Blowfish
single-core scalar
1887 1887
Blowfish
multi-core scalar
6515 6515
Text Compress
single-core scalar
2808 2808
Text Compress
multi-core scalar
7012 7012
Text Decompress
single-core scalar
2921 2921
Text Decompress
multi-core scalar
7175 7175
Image Compress
single-core scalar
2685 2685
Image Compress
multi-core scalar
7482 7482
Image Decompress
single-core scalar
2718 2718
Image Decompress
multi-core scalar
6948 6948
Lua
single-core scalar
5032 5032
Lua
multi-core scalar
11083 11083

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8897 8897
Mandelbrot
single-core scalar
2680 2680
Mandelbrot
multi-core scalar
9184 9184
Dot Product
single-core scalar
4212 4212
Dot Product
single-core vector
5104 5104
Dot Product
multi-core scalar
8741 8741
Dot Product
multi-core vector
13422 13422
LU Decomposition
single-core scalar
1909 1909
LU Decomposition
multi-core scalar
2813 2813
Primality Test
single-core scalar
6237 6237
Primality Test
multi-core scalar
12570 12570
Sharpen Image
single-core scalar
6732 6732
Sharpen Image
multi-core scalar
19626 19626
Blur Image
single-core scalar
7977 7977
Blur Image
multi-core scalar
23363 23363

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4471 4471
Read Sequential
single-core scalar
4616 4616
Write Sequential
single-core scalar
7945 7945
Stdlib Allocate
single-core scalar
3647 3647
Stdlib Write
single-core scalar
2742 2742
Stdlib Copy
single-core scalar
3409 3409

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4766 4766
Stream Copy
single-core scalar
4535 4535
Stream Copy
single-core vector
5524 5524
Stream Scale
single-core scalar
4605 4605
Stream Scale
single-core vector
5203 5203
Stream Add
single-core scalar
4354 4354
Stream Add
single-core vector
5506 5506
Stream Triad
single-core scalar
4471 4471
Stream Triad
single-core vector
3930 3930