iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6219 6219

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 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 5374 5374
Blowfish
single-core scalar
2011 2011
Blowfish
multi-core scalar
6928 6928
Text Compress
single-core scalar
2513 2513
Text Compress
multi-core scalar
5893 5893
Text Decompress
single-core scalar
2721 2721
Text Decompress
multi-core scalar
7708 7708
Image Compress
single-core scalar
2670 2670
Image Compress
multi-core scalar
7595 7595
Image Decompress
single-core scalar
2781 2781
Image Decompress
multi-core scalar
6824 6824
Lua
single-core scalar
5193 5193
Lua
multi-core scalar
11657 11657

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8795 8795
Mandelbrot
single-core scalar
2686 2686
Mandelbrot
multi-core scalar
9786 9786
Dot Product
single-core scalar
4355 4355
Dot Product
single-core vector
5276 5276
Dot Product
multi-core scalar
9207 9207
Dot Product
multi-core vector
14090 14090
LU Decomposition
single-core scalar
1628 1628
LU Decomposition
multi-core scalar
2379 2379
Primality Test
single-core scalar
6274 6274
Primality Test
multi-core scalar
11670 11670
Sharpen Image
single-core scalar
6655 6655
Sharpen Image
multi-core scalar
18773 18773
Blur Image
single-core scalar
7881 7881
Blur Image
multi-core scalar
22480 22480

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4119 4119
Read Sequential
single-core scalar
4407 4407
Write Sequential
single-core scalar
6921 6921
Stdlib Allocate
single-core scalar
3121 3121
Stdlib Write
single-core scalar
2681 2681
Stdlib Copy
single-core scalar
3466 3466

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4365 4365
Stream Copy
single-core scalar
4030 4030
Stream Copy
single-core vector
5187 5187
Stream Scale
single-core scalar
4122 4122
Stream Scale
single-core vector
4875 4875
Stream Add
single-core scalar
3925 3925
Stream Add
single-core vector
5010 5010
Stream Triad
single-core scalar
4118 4118
Stream Triad
single-core vector
3656 3656