iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6252 6252

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.12.0 Mac OS X 10.12.0
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.B03.1509231647 Apple Inc. IM112.88Z.0057.B03.1509231647
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 5317 5317
Blowfish
single-core scalar
1948 1948
Blowfish
multi-core scalar
6133 6133
Text Compress
single-core scalar
2751 2751
Text Compress
multi-core scalar
6860 6860
Text Decompress
single-core scalar
2841 2841
Text Decompress
multi-core scalar
7468 7468
Image Compress
single-core scalar
2672 2672
Image Compress
multi-core scalar
7399 7399
Image Decompress
single-core scalar
2766 2766
Image Decompress
multi-core scalar
6956 6956
Lua
single-core scalar
4957 4957
Lua
multi-core scalar
11063 11063

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8951 8951
Mandelbrot
single-core scalar
2645 2645
Mandelbrot
multi-core scalar
9169 9169
Dot Product
single-core scalar
3858 3858
Dot Product
single-core vector
5172 5172
Dot Product
multi-core scalar
8948 8948
Dot Product
multi-core vector
12754 12754
LU Decomposition
single-core scalar
1872 1872
LU Decomposition
multi-core scalar
2656 2656
Primality Test
single-core scalar
6747 6747
Primality Test
multi-core scalar
12666 12666
Sharpen Image
single-core scalar
6711 6711
Sharpen Image
multi-core scalar
19431 19431
Blur Image
single-core scalar
7939 7939
Blur Image
multi-core scalar
24755 24755

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 3936 3936
Read Sequential
single-core scalar
4144 4144
Write Sequential
single-core scalar
7545 7545
Stdlib Allocate
single-core scalar
3102 3102
Stdlib Write
single-core scalar
2421 2421
Stdlib Copy
single-core scalar
2471 2471

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4718 4718
Stream Copy
single-core scalar
4357 4357
Stream Scale
single-core scalar
4463 4463
Stream Add
single-core scalar
4392 4392
Stream Triad
single-core scalar
4595 4595