iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 5923 5923

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 i3-550 @ 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 4624 4624
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
6574 6574
Text Compress
single-core scalar
2490 2490
Text Compress
multi-core scalar
6583 6583
Text Decompress
single-core scalar
2655 2655
Text Decompress
multi-core scalar
6984 6984
Image Compress
single-core scalar
2203 2203
Image Compress
multi-core scalar
6042 6042
Image Decompress
single-core scalar
1938 1938
Image Decompress
multi-core scalar
4485 4485
Lua
single-core scalar
4026 4026
Lua
multi-core scalar
9552 9552

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8557 8557
Mandelbrot
single-core scalar
2687 2687
Mandelbrot
multi-core scalar
9973 9973
Dot Product
single-core scalar
4396 4396
Dot Product
single-core vector
4456 4456
Dot Product
multi-core scalar
9270 9270
Dot Product
multi-core vector
10725 10725
LU Decomposition
single-core scalar
940 940
LU Decomposition
multi-core scalar
1923 1923
Primality Test
single-core scalar
5607 5607
Primality Test
multi-core scalar
10402 10402
Sharpen Image
single-core scalar
6591 6591
Sharpen Image
multi-core scalar
19025 19025
Blur Image
single-core scalar
7844 7844
Blur Image
multi-core scalar
25960 25960

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4355 4355
Read Sequential
single-core scalar
4552 4552
Write Sequential
single-core scalar
7156 7156
Stdlib Allocate
single-core scalar
3610 3610
Stdlib Write
single-core scalar
2832 2832
Stdlib Copy
single-core scalar
3628 3628

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4393 4393
Stream Copy
single-core scalar
4467 4467
Stream Copy
single-core vector
5580 5580
Stream Scale
single-core scalar
4979 4979
Stream Scale
single-core vector
5332 5332
Stream Add
single-core scalar
2522 2522
Stream Add
single-core vector
5467 5467
Stream Triad
single-core scalar
2734 2734
Stream Triad
single-core vector
4065 4065