iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6265 6265

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 5265 5265
Blowfish
single-core scalar
1994 1994
Blowfish
multi-core scalar
6511 6511
Text Compress
single-core scalar
2769 2769
Text Compress
multi-core scalar
6948 6948
Text Decompress
single-core scalar
2840 2840
Text Decompress
multi-core scalar
7542 7542
Image Compress
single-core scalar
2672 2672
Image Compress
multi-core scalar
6816 6816
Image Decompress
single-core scalar
2730 2730
Image Decompress
multi-core scalar
6282 6282
Lua
single-core scalar
5038 5038
Lua
multi-core scalar
11047 11047

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8913 8913
Mandelbrot
single-core scalar
2678 2678
Mandelbrot
multi-core scalar
9108 9108
Dot Product
single-core scalar
4286 4286
Dot Product
single-core vector
5181 5181
Dot Product
multi-core scalar
8730 8730
Dot Product
multi-core vector
13787 13787
LU Decomposition
single-core scalar
1890 1890
LU Decomposition
multi-core scalar
2648 2648
Primality Test
single-core scalar
6667 6667
Primality Test
multi-core scalar
12748 12748
Sharpen Image
single-core scalar
6711 6711
Sharpen Image
multi-core scalar
18466 18466
Blur Image
single-core scalar
7913 7913
Blur Image
multi-core scalar
23969 23969

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4295 4295
Read Sequential
single-core scalar
4626 4626
Write Sequential
single-core scalar
7681 7681
Stdlib Allocate
single-core scalar
3419 3419
Stdlib Write
single-core scalar
2554 2554
Stdlib Copy
single-core scalar
3196 3196

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4446 4446
Stream Copy
single-core scalar
4174 4174
Stream Copy
single-core vector
4984 4984
Stream Scale
single-core scalar
4425 4425
Stream Scale
single-core vector
4827 4827
Stream Add
single-core scalar
4130 4130
Stream Add
single-core vector
5082 5082
Stream Triad
single-core scalar
4176 4176
Stream Triad
single-core vector
3771 3771