iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5423 5423

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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 4217 4217
Blowfish
single-core scalar
1780 1780
Blowfish
multi-core scalar
5914 5914
Text Compress
single-core scalar
2283 2283
Text Compress
multi-core scalar
5878 5878
Text Decompress
single-core scalar
2065 2065
Text Decompress
multi-core scalar
6350 6350
Image Compress
single-core scalar
2123 2123
Image Compress
multi-core scalar
5830 5830
Image Decompress
single-core scalar
1881 1881
Image Decompress
multi-core scalar
4417 4417
Lua
single-core scalar
3765 3765
Lua
multi-core scalar
8323 8323

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 7804 7804
Mandelbrot
single-core scalar
2564 2564
Mandelbrot
multi-core scalar
8787 8787
Dot Product
single-core scalar
3964 3964
Dot Product
single-core vector
4132 4132
Dot Product
multi-core scalar
8566 8566
Dot Product
multi-core vector
9660 9660
LU Decomposition
single-core scalar
817 817
LU Decomposition
multi-core scalar
1723 1723
Primality Test
single-core scalar
4879 4879
Primality Test
multi-core scalar
9529 9529
Sharpen Image
single-core scalar
6316 6316
Sharpen Image
multi-core scalar
18953 18953
Blur Image
single-core scalar
7519 7519
Blur Image
multi-core scalar
21849 21849

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4057 4057
Read Sequential
single-core scalar
4282 4282
Write Sequential
single-core scalar
6791 6791
Stdlib Allocate
single-core scalar
3102 3102
Stdlib Write
single-core scalar
2716 2716
Stdlib Copy
single-core scalar
3398 3398

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4047 4047
Stream Copy
single-core scalar
3909 3909
Stream Copy
single-core vector
5203 5203
Stream Scale
single-core scalar
4315 4315
Stream Scale
single-core vector
4941 4941
Stream Add
single-core scalar
2365 2365
Stream Add
single-core vector
5283 5283
Stream Triad
single-core scalar
2533 2533
Stream Triad
single-core vector
3830 3830