iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5770 5770

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 4441 4441
Blowfish
single-core scalar
1884 1884
Blowfish
multi-core scalar
6475 6475
Text Compress
single-core scalar
2387 2387
Text Compress
multi-core scalar
6340 6340
Text Decompress
single-core scalar
2462 2462
Text Decompress
multi-core scalar
6700 6700
Image Compress
single-core scalar
2123 2123
Image Compress
multi-core scalar
5696 5696
Image Decompress
single-core scalar
1889 1889
Image Decompress
multi-core scalar
4641 4641
Lua
single-core scalar
3824 3824
Lua
multi-core scalar
8872 8872

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8364 8364
Mandelbrot
single-core scalar
2576 2576
Mandelbrot
multi-core scalar
9565 9565
Dot Product
single-core scalar
4213 4213
Dot Product
single-core vector
4271 4271
Dot Product
multi-core scalar
8954 8954
Dot Product
multi-core vector
10269 10269
LU Decomposition
single-core scalar
901 901
LU Decomposition
multi-core scalar
1868 1868
Primality Test
single-core scalar
5396 5396
Primality Test
multi-core scalar
10212 10212
Sharpen Image
single-core scalar
6311 6311
Sharpen Image
multi-core scalar
19789 19789
Blur Image
single-core scalar
7534 7534
Blur Image
multi-core scalar
25248 25248

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4264 4264
Read Sequential
single-core scalar
4444 4444
Write Sequential
single-core scalar
7052 7052
Stdlib Allocate
single-core scalar
3376 3376
Stdlib Write
single-core scalar
2836 2836
Stdlib Copy
single-core scalar
3616 3616

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4361 4361
Stream Copy
single-core scalar
4358 4358
Stream Copy
single-core vector
5631 5631
Stream Scale
single-core scalar
4852 4852
Stream Scale
single-core vector
5407 5407
Stream Add
single-core scalar
2416 2416
Stream Add
single-core vector
5508 5508
Stream Triad
single-core scalar
2622 2622
Stream Triad
single-core vector
4099 4099