iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6334 6334

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 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 5357 5357
Blowfish
single-core scalar
1998 1998
Blowfish
multi-core scalar
6462 6462
Text Compress
single-core scalar
2821 2821
Text Compress
multi-core scalar
7083 7083
Text Decompress
single-core scalar
2866 2866
Text Decompress
multi-core scalar
7497 7497
Image Compress
single-core scalar
2677 2677
Image Compress
multi-core scalar
7152 7152
Image Decompress
single-core scalar
2761 2761
Image Decompress
multi-core scalar
6622 6622
Lua
single-core scalar
5165 5165
Lua
multi-core scalar
11187 11187

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8921 8921
Mandelbrot
single-core scalar
2675 2675
Mandelbrot
multi-core scalar
9333 9333
Dot Product
single-core scalar
4308 4308
Dot Product
single-core vector
5084 5084
Dot Product
multi-core scalar
8846 8846
Dot Product
multi-core vector
13633 13633
LU Decomposition
single-core scalar
1913 1913
LU Decomposition
multi-core scalar
2638 2638
Primality Test
single-core scalar
6717 6717
Primality Test
multi-core scalar
12747 12747
Sharpen Image
single-core scalar
6708 6708
Sharpen Image
multi-core scalar
18635 18635
Blur Image
single-core scalar
7918 7918
Blur Image
multi-core scalar
23750 23750

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4377 4377
Read Sequential
single-core scalar
4626 4626
Write Sequential
single-core scalar
7710 7710
Stdlib Allocate
single-core scalar
3475 3475
Stdlib Write
single-core scalar
2715 2715
Stdlib Copy
single-core scalar
3363 3363

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4616 4616
Stream Copy
single-core scalar
4291 4291
Stream Copy
single-core vector
5295 5295
Stream Scale
single-core scalar
4360 4360
Stream Scale
single-core vector
4933 4933
Stream Add
single-core scalar
4256 4256
Stream Add
single-core vector
5324 5324
Stream Triad
single-core scalar
4587 4587
Stream Triad
single-core vector
3883 3883