iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5150 5150

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
Model iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Processor Intel Core i3-540 @ 3.06 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i3-540 @ 3.06 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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 4155 4155
Blowfish
single-core scalar
1857 1857
Blowfish
multi-core scalar
5727 5727
Text Compress
single-core scalar
2301 2301
Text Compress
multi-core scalar
5842 5842
Text Decompress
single-core scalar
2328 2328
Text Decompress
multi-core scalar
6039 6039
Image Compress
single-core scalar
2124 2124
Image Compress
multi-core scalar
5613 5613
Image Decompress
single-core scalar
1876 1876
Image Decompress
multi-core scalar
4475 4475
Lua
single-core scalar
3623 3623
Lua
multi-core scalar
8059 8059

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 7318 7318
Mandelbrot
single-core scalar
2562 2562
Mandelbrot
multi-core scalar
8754 8754
Dot Product
single-core scalar
3916 3916
Dot Product
single-core vector
4052 4052
Dot Product
multi-core scalar
8363 8363
Dot Product
multi-core vector
9666 9666
LU Decomposition
single-core scalar
872 872
LU Decomposition
multi-core scalar
1729 1729
Primality Test
single-core scalar
4998 4998
Primality Test
multi-core scalar
8589 8589
Sharpen Image
single-core scalar
5752 5752
Sharpen Image
multi-core scalar
16750 16750
Blur Image
single-core scalar
7352 7352
Blur Image
multi-core scalar
19110 19110

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 3828 3828
Read Sequential
single-core scalar
3872 3872
Write Sequential
single-core scalar
6320 6320
Stdlib Allocate
single-core scalar
3259 3259
Stdlib Write
single-core scalar
2561 2561
Stdlib Copy
single-core scalar
3132 3132

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3695 3695
Stream Copy
single-core scalar
3143 3143
Stream Copy
single-core vector
4810 4810
Stream Scale
single-core scalar
4183 4183
Stream Scale
single-core vector
4359 4359
Stream Add
single-core scalar
2213 2213
Stream Add
single-core vector
4673 4673
Stream Triad
single-core scalar
2406 2406
Stream Triad
single-core vector
3775 3775