iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6568 6568

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
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 5520 5520
Blowfish
single-core scalar
2019 2019
Blowfish
multi-core scalar
6924 6924
Text Compress
single-core scalar
2867 2867
Text Compress
multi-core scalar
7585 7585
Text Decompress
single-core scalar
2881 2881
Text Decompress
multi-core scalar
7695 7695
Image Compress
single-core scalar
2696 2696
Image Compress
multi-core scalar
7510 7510
Image Decompress
single-core scalar
2819 2819
Image Decompress
multi-core scalar
6831 6831
Lua
single-core scalar
5081 5081
Lua
multi-core scalar
11338 11338

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 9312 9312
Mandelbrot
single-core scalar
2687 2687
Mandelbrot
multi-core scalar
9615 9615
Dot Product
single-core scalar
4318 4318
Dot Product
single-core vector
5154 5154
Dot Product
multi-core scalar
9215 9215
Dot Product
multi-core vector
14315 14315
LU Decomposition
single-core scalar
1936 1936
LU Decomposition
multi-core scalar
2766 2766
Primality Test
single-core scalar
6859 6859
Primality Test
multi-core scalar
13805 13805
Sharpen Image
single-core scalar
6742 6742
Sharpen Image
multi-core scalar
19994 19994
Blur Image
single-core scalar
7965 7965
Blur Image
multi-core scalar
25003 25003

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4501 4501
Read Sequential
single-core scalar
4788 4788
Write Sequential
single-core scalar
7998 7998
Stdlib Allocate
single-core scalar
3471 3471
Stdlib Write
single-core scalar
2693 2693
Stdlib Copy
single-core scalar
3556 3556

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4769 4769
Stream Copy
single-core scalar
4493 4493
Stream Copy
single-core vector
5446 5446
Stream Scale
single-core scalar
4479 4479
Stream Scale
single-core vector
5182 5182
Stream Add
single-core scalar
4366 4366
Stream Add
single-core vector
5442 5442
Stream Triad
single-core scalar
4756 4756
Stream Triad
single-core vector
3991 3991