iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6286 6286

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 5356 5356
Blowfish
single-core scalar
2003 2003
Blowfish
multi-core scalar
6485 6485
Text Compress
single-core scalar
2826 2826
Text Compress
multi-core scalar
7190 7190
Text Decompress
single-core scalar
2881 2881
Text Decompress
multi-core scalar
7548 7548
Image Compress
single-core scalar
2694 2694
Image Compress
multi-core scalar
7111 7111
Image Decompress
single-core scalar
2762 2762
Image Decompress
multi-core scalar
6464 6464
Lua
single-core scalar
5153 5153
Lua
multi-core scalar
11162 11162

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 8882 8882
Mandelbrot
single-core scalar
2677 2677
Mandelbrot
multi-core scalar
9335 9335
Dot Product
single-core scalar
4312 4312
Dot Product
single-core vector
5052 5052
Dot Product
multi-core scalar
8911 8911
Dot Product
multi-core vector
13787 13787
LU Decomposition
single-core scalar
1918 1918
LU Decomposition
multi-core scalar
2678 2678
Primality Test
single-core scalar
6748 6748
Primality Test
multi-core scalar
12713 12713
Sharpen Image
single-core scalar
6709 6709
Sharpen Image
multi-core scalar
18265 18265
Blur Image
single-core scalar
7868 7868
Blur Image
multi-core scalar
23384 23384

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4216 4216
Read Sequential
single-core scalar
4655 4655
Write Sequential
single-core scalar
6818 6818
Stdlib Allocate
single-core scalar
3622 3622
Stdlib Write
single-core scalar
2660 2660
Stdlib Copy
single-core scalar
3329 3329

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4602 4602
Stream Copy
single-core scalar
4251 4251
Stream Copy
single-core vector
5346 5346
Stream Scale
single-core scalar
4138 4138
Stream Scale
single-core vector
4944 4944
Stream Add
single-core scalar
4331 4331
Stream Add
single-core vector
5360 5360
Stream Triad
single-core scalar
4523 4523
Stream Triad
single-core vector
3924 3924