iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Geekbench 2 Score 6692 6692

System Information

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Integer 5565 5565
Blowfish
single-core scalar
2017 2017
Blowfish
multi-core scalar
6777 6777
Text Compress
single-core scalar
2861 2861
Text Compress
multi-core scalar
7257 7257
Text Decompress
single-core scalar
2933 2933
Text Decompress
multi-core scalar
8070 8070
Image Compress
single-core scalar
2683 2683
Image Compress
multi-core scalar
7684 7684
Image Decompress
single-core scalar
2787 2787
Image Decompress
multi-core scalar
6888 6888
Lua
single-core scalar
5166 5166
Lua
multi-core scalar
11666 11666

Floating Point Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Floating Point 9509 9509
Mandelbrot
single-core scalar
2688 2688
Mandelbrot
multi-core scalar
10003 10003
Dot Product
single-core scalar
4397 4397
Dot Product
single-core vector
5283 5283
Dot Product
multi-core scalar
9290 9290
Dot Product
multi-core vector
14566 14566
LU Decomposition
single-core scalar
1935 1935
LU Decomposition
multi-core scalar
2939 2939
Primality Test
single-core scalar
6819 6819
Primality Test
multi-core scalar
14362 14362
Sharpen Image
single-core scalar
6726 6726
Sharpen Image
multi-core scalar
20491 20491
Blur Image
single-core scalar
7964 7964
Blur Image
multi-core scalar
25673 25673

Memory Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Memory 4587 4587
Read Sequential
single-core scalar
4741 4741
Write Sequential
single-core scalar
8234 8234
Stdlib Allocate
single-core scalar
3502 3502
Stdlib Write
single-core scalar
2840 2840
Stdlib Copy
single-core scalar
3622 3622

Stream Performance

iMac (21.5-inch Mid 2010) iMac (21.5-inch Mid 2010)
Stream 4989 4989
Stream Copy
single-core scalar
4619 4619
Stream Copy
single-core vector
5700 5700
Stream Scale
single-core scalar
4814 4814
Stream Scale
single-core vector
5409 5409
Stream Add
single-core scalar
4618 4618
Stream Add
single-core vector
5675 5675
Stream Triad
single-core scalar
4939 4939
Stream Triad
single-core vector
4141 4141