iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6216 6216

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8.1 Mac OS X 10.8.1
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 5237 5237
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
6483 6483
Text Compress
single-core scalar
2738 2738
Text Compress
multi-core scalar
6602 6602
Text Decompress
single-core scalar
2855 2855
Text Decompress
multi-core scalar
7364 7364
Image Compress
single-core scalar
2658 2658
Image Compress
multi-core scalar
7026 7026
Image Decompress
single-core scalar
2699 2699
Image Decompress
multi-core scalar
6319 6319
Lua
single-core scalar
5056 5056
Lua
multi-core scalar
11077 11077

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8768 8768
Mandelbrot
single-core scalar
2673 2673
Mandelbrot
multi-core scalar
9008 9008
Dot Product
single-core scalar
4087 4087
Dot Product
single-core vector
5086 5086
Dot Product
multi-core scalar
8759 8759
Dot Product
multi-core vector
13682 13682
LU Decomposition
single-core scalar
1819 1819
LU Decomposition
multi-core scalar
2661 2661
Primality Test
single-core scalar
6496 6496
Primality Test
multi-core scalar
12611 12611
Sharpen Image
single-core scalar
6547 6547
Sharpen Image
multi-core scalar
18080 18080
Blur Image
single-core scalar
7840 7840
Blur Image
multi-core scalar
23403 23403

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4286 4286
Read Sequential
single-core scalar
4503 4503
Write Sequential
single-core scalar
7322 7322
Stdlib Allocate
single-core scalar
3643 3643
Stdlib Write
single-core scalar
2637 2637
Stdlib Copy
single-core scalar
3329 3329

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4578 4578
Stream Copy
single-core scalar
4388 4388
Stream Scale
single-core scalar
4288 4288
Stream Add
single-core scalar
4242 4242
Stream Triad
single-core scalar
4514 4514