iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5744 5744

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 4478 4478
Blowfish
single-core scalar
1882 1882
Blowfish
multi-core scalar
6381 6381
Text Compress
single-core scalar
2384 2384
Text Compress
multi-core scalar
6313 6313
Text Decompress
single-core scalar
2535 2535
Text Decompress
multi-core scalar
6779 6779
Image Compress
single-core scalar
2120 2120
Image Compress
multi-core scalar
5917 5917
Image Decompress
single-core scalar
1881 1881
Image Decompress
multi-core scalar
4521 4521
Lua
single-core scalar
3854 3854
Lua
multi-core scalar
9175 9175

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8346 8346
Mandelbrot
single-core scalar
2574 2574
Mandelbrot
multi-core scalar
9571 9571
Dot Product
single-core scalar
4211 4211
Dot Product
single-core vector
4258 4258
Dot Product
multi-core scalar
8840 8840
Dot Product
multi-core vector
10267 10267
LU Decomposition
single-core scalar
902 902
LU Decomposition
multi-core scalar
1842 1842
Primality Test
single-core scalar
5378 5378
Primality Test
multi-core scalar
10250 10250
Sharpen Image
single-core scalar
6328 6328
Sharpen Image
multi-core scalar
19760 19760
Blur Image
single-core scalar
7531 7531
Blur Image
multi-core scalar
25142 25142

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4166 4166
Read Sequential
single-core scalar
4465 4465
Write Sequential
single-core scalar
6917 6917
Stdlib Allocate
single-core scalar
3435 3435
Stdlib Write
single-core scalar
2651 2651
Stdlib Copy
single-core scalar
3366 3366

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4229 4229
Stream Copy
single-core scalar
4313 4313
Stream Scale
single-core scalar
4796 4796
Stream Add
single-core scalar
2422 2422
Stream Triad
single-core scalar
2625 2625