iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5117 5117

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.1 (Build 12B19) Mac OS X 10.8.1 (Build 12B19)
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 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 3855 3855
Blowfish
single-core scalar
1862 1862
Blowfish
multi-core scalar
5268 5268
Text Compress
single-core scalar
2391 2391
Text Compress
multi-core scalar
5284 5284
Text Decompress
single-core scalar
2496 2496
Text Decompress
multi-core scalar
5623 5623
Image Compress
single-core scalar
2132 2132
Image Compress
multi-core scalar
4769 4769
Image Decompress
single-core scalar
1900 1900
Image Decompress
multi-core scalar
3678 3678
Lua
single-core scalar
3586 3586
Lua
multi-core scalar
7278 7278

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 7285 7285
Mandelbrot
single-core scalar
2575 2575
Mandelbrot
multi-core scalar
7712 7712
Dot Product
single-core scalar
4076 4076
Dot Product
single-core vector
4142 4142
Dot Product
multi-core scalar
7494 7494
Dot Product
multi-core vector
8620 8620
LU Decomposition
single-core scalar
890 890
LU Decomposition
multi-core scalar
1589 1589
Primality Test
single-core scalar
5089 5089
Primality Test
multi-core scalar
8521 8521
Sharpen Image
single-core scalar
6350 6350
Sharpen Image
multi-core scalar
16502 16502
Blur Image
single-core scalar
7549 7549
Blur Image
multi-core scalar
20885 20885

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4105 4105
Read Sequential
single-core scalar
4447 4447
Write Sequential
single-core scalar
7033 7033
Stdlib Allocate
single-core scalar
3221 3221
Stdlib Write
single-core scalar
2592 2592
Stdlib Copy
single-core scalar
3232 3232

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3976 3976
Stream Copy
single-core scalar
3841 3841
Stream Copy
single-core vector
5010 5010
Stream Scale
single-core scalar
4215 4215
Stream Scale
single-core vector
4824 4824
Stream Add
single-core scalar
2359 2359
Stream Add
single-core vector
5143 5143
Stream Triad
single-core scalar
2609 2609
Stream Triad
single-core vector
3812 3812