iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5574 5574

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
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 4425 4425
Blowfish
single-core scalar
1872 1872
Blowfish
multi-core scalar
6358 6358
Text Compress
single-core scalar
2392 2392
Text Compress
multi-core scalar
6264 6264
Text Decompress
single-core scalar
2472 2472
Text Decompress
multi-core scalar
6590 6590
Image Compress
single-core scalar
2129 2129
Image Compress
multi-core scalar
5778 5778
Image Decompress
single-core scalar
1916 1916
Image Decompress
multi-core scalar
4579 4579
Lua
single-core scalar
3870 3870
Lua
multi-core scalar
8890 8890

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8110 8110
Mandelbrot
single-core scalar
2573 2573
Mandelbrot
multi-core scalar
9220 9220
Dot Product
single-core scalar
4212 4212
Dot Product
single-core vector
4252 4252
Dot Product
multi-core scalar
8951 8951
Dot Product
multi-core vector
10159 10159
LU Decomposition
single-core scalar
883 883
LU Decomposition
multi-core scalar
1819 1819
Primality Test
single-core scalar
4878 4878
Primality Test
multi-core scalar
9151 9151
Sharpen Image
single-core scalar
6301 6301
Sharpen Image
multi-core scalar
19355 19355
Blur Image
single-core scalar
7519 7519
Blur Image
multi-core scalar
24267 24267

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 3998 3998
Read Sequential
single-core scalar
4406 4406
Write Sequential
single-core scalar
6937 6937
Stdlib Allocate
single-core scalar
3113 3113
Stdlib Write
single-core scalar
2254 2254
Stdlib Copy
single-core scalar
3280 3280

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 3876 3876
Stream Copy
single-core scalar
3858 3858
Stream Scale
single-core scalar
3453 3453
Stream Add
single-core scalar
2194 2194
Stream Triad
single-core scalar
2619 2619