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Function of MacBook Air of edition of solid state hard disk checks

February 13, 2008

Although the MacBook Air of edition of solid state hard disk has not arrive, but already somebody is used in malic brand shop reveal opportunity is right match high edition had a test, test software is Xbench 1.3, compare as a result for function test below:

MacBook Air

1.6GHz HDD

1.8GHz SSD

CPU

79.98

99.61

Line Cheng checks

148.81

134.99

Memory function

140.42

148.00

Plot checks

96.89

107.74

Open GL

17.26

18.27

User interface

105.81

113.53

Disk function

24.05

47.26

Read continuously write

42.21

40.82

4K is written

30.96MB/s

20.83MB/s

256K is written

31.19MB/s

26.32MB/s

4K is read

7.27MB/s

7.97MB/s

256K is read

30.42MB/s

48.75MB/s

Read randomly write

16.81

56.13

4K is written

0.57MB/s

2.23MB/sec

256K is written

18.35MB/s

16.92MB/s

4K is read

0.35MB/s

7.02MB/s

256K is read

13.28MB/s

48.24MB/s

Can see from the result, the processor of 1.8GHz and solid state hard disk brought due function to promote, CPU notchs have rise significantly, and the integral function that solid state hard disk allows a system especially disk function had improve greatly, especially accompanying documents reads those who took a respect to have twice to rise. The model of solid state hard disk before mixing is similar, SSD is writing speed to go up continuously under hard disk, but as a result of nonexistent find a problem, writing a respect to show scene randomly.

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Written by ITTech · Filed Under Instant Technology