iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6322 6322

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C54) Mac OS X 10.8.2 (Build 12C54)
Model iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Processor Intel Core i3-550 @ 3.20 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i3-550 @ 3.20 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 4.00 GB 0 MHz RAM 4.00 GB 0 MHz RAM

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 5350 5350
Blowfish
single-core scalar
2002 2002
Blowfish
multi-core scalar
6544 6544
Text Compress
single-core scalar
2834 2834
Text Compress
multi-core scalar
7222 7222
Text Decompress
single-core scalar
2855 2855
Text Decompress
multi-core scalar
7607 7607
Image Compress
single-core scalar
2679 2679
Image Compress
multi-core scalar
7010 7010
Image Decompress
single-core scalar
2764 2764
Image Decompress
multi-core scalar
6483 6483
Lua
single-core scalar
5132 5132
Lua
multi-core scalar
11079 11079

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8964 8964
Mandelbrot
single-core scalar
2672 2672
Mandelbrot
multi-core scalar
9520 9520
Dot Product
single-core scalar
4314 4314
Dot Product
single-core vector
5159 5159
Dot Product
multi-core scalar
8843 8843
Dot Product
multi-core vector
13825 13825
LU Decomposition
single-core scalar
1912 1912
LU Decomposition
multi-core scalar
2641 2641
Primality Test
single-core scalar
6666 6666
Primality Test
multi-core scalar
12934 12934
Sharpen Image
single-core scalar
6727 6727
Sharpen Image
multi-core scalar
18484 18484
Blur Image
single-core scalar
7926 7926
Blur Image
multi-core scalar
23877 23877

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4234 4234
Read Sequential
single-core scalar
4671 4671
Write Sequential
single-core scalar
7039 7039
Stdlib Allocate
single-core scalar
3481 3481
Stdlib Write
single-core scalar
2612 2612
Stdlib Copy
single-core scalar
3369 3369

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4661 4661
Stream Copy
single-core scalar
4342 4342
Stream Copy
single-core vector
5372 5372
Stream Scale
single-core scalar
4448 4448
Stream Scale
single-core vector
5022 5022
Stream Add
single-core scalar
4283 4283
Stream Add
single-core vector
5331 5331
Stream Triad
single-core scalar
4562 4562
Stream Triad
single-core vector
3928 3928