递归网络浏览器的评测与比较（Evaluation and comparison of web browsers）

网络浏览器的评测与比较Evaluation and comparison of webbrowsers

In this paper, by the fire with water

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Evaluation results__two topic__web browser and comparisonof course namecomputer network

First, the functional features and performance differences ofthe main network browser (hereinafter referred to as thebrowser) . The functional characteristics and performancedifferences of 5 mainstream web browsers (hereinafter referredto as browsers) are analyzed. Learn how to use differentbrowsers on different occasions and maximize the browser' seffectiveness. Learn how to use different browsers on differentoccasions and maximize the browser' s effectiveness. Master themethod of software evaluation. Master the method of softwareevaluation. Two. The software configuration is as follows:micro computer 1, configured as follows: CPU:P4 or above thelevel of memory: 512MB hard disk free capacity: 512MB withWindowsXP, IE7.0 Safari v3.2. 2 Firefox can access the Internetv3.0.6 Opera v9.63 Chrome v2.0. 162.0 three. The experimentalcontent mounted below the 5 Web browser IE, Safari, Firefox,Opera, Chrome, , , and according to the following steps on thebrowser to test function resource analysis test compatibility

test

One

Evaluation results__two topic__web browser and comparisonof course namecomputer network

Performance testing, advertising interception, testing four.Results and analysis of experiments. Experimental results andanalysis. 1, functional analysis, each browser has a plug-insupport, interface theme, a pop-up window, click the add linkintercept, Download Manager, the next time you open automaticmemory label, the label group as a bookmark, security andprivacy protection function etc. .

The feature plug-in supports IE Safari Firefox Opera ChromeSupport for supporting interface topics

The built-in multi search engine to block pop-up windowsantispyware click add link information aggregation (RSS)) RSSdownload manager the next time you open automatic memory tagswill tag group as a bookmark label thumbnail display Mac/Linuxversion BT client download spell check text box suspendedsecurity and privacy protection

There is support, there is, there is, yes, yes, yes, yes, thereis

There is support, there is, there is, yes, yes, yes, yes, thereis

There is support, there is, there is, yes, yes, there is no,there is, there is

There are, there are, there are, whether or not, no, there are,there are

There is nothing, there is, yes, yes, yes, there is

2, resource occupancy test,

Two

Evaluation results__two topic__web browser and comparisonof course namecomputer network

Open the browser to observe memory usage and CPU utilizationwhen idle, opening a single page, opening 5 pages and opening10 pages. Here are the memory footprint and CPU utilization ofeach browser when you open a single page, and you can see thatFirefox has the largest memory footprint.

Other times, each browser' s memory footprint and CPUutilization, not here a screenshot. 3, compatibility test, thetest includes three items: Acid2, Acid3 and CSS test, the totalresults are as follows: the test includes three contents:general, testing, the results are as follows: Acid2 (by not

(pass / fail) by IE Safari Firefox) by CSS (via the Acid3(through ( (fract ion) fraction) number number) 12/100 75/10071/100 55452)

Three

Evaluation results__two topic__web browser and comparisonof course namecomputer network

Opera Chrome

By way of

85/100 100/100

5962

A and Acid2 tests. Test. Acid2 is a comprehensive test of webbrowser and design software support for HTML, CSS 2 and PNGimage standards. Acid2 test site:http://acid2.acidtests.org/#top test method: open the testpage, observe the graphics display is correct

Four

Evaluation results__two topic__web browser and comparisonof course namecomputer network

Five

Evaluation results__two topic__web browser and comparisonof course namecomputer network

The focus of B, Acid3 testing, and Acid3 testing is to examinethe Web 2 specification and find incompatible vulnerabilitiesin ECMAScript and W3C Document Object Model 2 standardsapplications. The test screen is a color animation. This testrequires the browser to be configured under default,

Make sure the animation is rendered correctly, witha full scoreof 100. Acid3 test site: http://acid3.acidtests.org testmethod: open the test page, observe the graphics display iscorrect, record the test results.

Six

Evaluation results__two topic__web browser and comparisonof course namecomputer network

Seven

Evaluation results__two topic__web browser and comparisonof course name

computer network

C CSS, the test compatibility test can be 578 CSS compatibilitytest CSS test site:http://www.css3. info/selectors-test/test.html test method:log test site, wait a few minutes, the site will be given thetest results, record test pass

E i gh t

Evaluation results__two topic__web browser and comparisonof course namecomputer network

The number of items. 4, performance testing, performancetesting () performance testing (1) test items IE

3d:1314.2ms

Safari

+ + / - 3d717. 1ms

Firefox

3d:559. 2ms + / -

Opera

3d:1314.2ms + / -

Chrome

3.7%3d:171.7ms 6.4%+/cube:279. 7ms+/11. 2%11.2%cube:218.0ms+/cube:532.8ms cube:532.8ms cube:42.9ms +/14.6% 3D + / - 2.2%+ / - cube, morph (morph:64.0ms, morph: 186.5ms,

+/morph:232.8ms 12. 2% + / - 12.2% + / - 4. 7% raytrace: 2. 1%raytrace) morph: 306.2ms) morph:306.2ms 64.8ms +/ -raytrace:+ / - 18.8% + / - 9.3% + / - 6% raytrace: 9.3% 204.6ms154. 7ms raytrace:475.2ms +/14.7%raytrace:475.2ms + / - 14. 7%+ / - 6.6%

Access: access: 815.3ms + / - 4.3%

+ 15.5%

Access: 1730.8ms

769.6ms +/1.9%

Access:

Binary-trees: access 61. 1ms 815.3ms binary-trees:570.2mbinary-trees: +/-2.5%+/-4.3%+ /- 5. 7%99.7ms fannkuch:binary-trees: (binary-trees fannkuch: 358.4ms +/99. 7ms, S +/- 40. 1% + / - 5. 7% + / - 4.3% fannkuch:570.2ms 348.4ms 2. 1%annkuch, nbody, 6.7%, +/f annkuch: nbody: , nbody: nbody:339.0ms 199.6ms +/348.4ms + / - 272.0ms + / - 5.6%+ / - 4. 3%nsieve) 7.3% nbody: nsieve: nsieve:251.4ms) nsieve: 2.6% + /- 3.9% + / - 95. 2ms 272.0ms +/10. 1% 5.3% + / - 5.6% 150.5ms

Access:98.0ms + / binary-trees: + / - 15.9% fannkuch30.6ms +nbody: 39. 3ms + / nsieve: + 21.4ms

Bitops

Bitops:

Bitops:

Bitops:

Bitops: + / - 1173.0ms

Bitops:

585. 5ms 682.8ms +/1.9% 3bit-bits-in-byt 93.6ms + / - 5%+ / -3bit-bits-in-b e, bits-in-byte 3bit-bits-in-byte: , e: yte:122. 3ms 176.5ms 8% + / - 11. 7% + / - 4. 7% bitwise-and,bits-in-byte: bits-in-byte:

(3bit-bits-in-byt + / - 8.2% 1173.0ms

83. 1ms 3bit-bits-in 8.2% + / - 10.2% + / - 20.3% 5. 2msbits-in-byte 11.2ms 3bit-bits-in-byte: bitwise-and: 176.5ms+/25.2ms + / - 15.9% + / - 7.2%

Nine

Evaluation results__two topic__web browser and comparisonof course name

computer network

Nsieve-bits)

201. 5ms bitwise-and: 465. 5ms nsieve-bits: +/-6.6%+/- 7. 7%+ / - 9.3% 329.5ms

135.8ms bits-in-byte: bitwise-and: 183. 3ms +/188.9ms 5. 5%+/- 5. 2% + / - 3.6% nsieve-bits: 167.2ms bitwise-and: 158.2ms+/2.4% nsieve-bits: 219.0ms + / - 6. 5% +/2.4%

11.7%bits-in-byte: 201.5ms bitwise-and: 465.5ms nsieve-bits:+ / - 6.6% + / - 7. 7% + / - 9.3% 329.5ms

Nsieve-bits: 41. 5ms + / - 19.5%

Controlflow: controlflow: 110.9ms +/3.2% 110.9ms 63.8ms187.6ms +/- 3.2%+/- 3.9%+ /- 11.6%recursive: recursive:recursive: 110.9ms 63.8ms + / - 3.2% + / - 3.

9%递归 110.9ms + / 187.6ms + / - 11.6% 3. 2%控制流

控制流控制流 3.5ms + / - 19.8%递归 3.5ms + / - 19.8%控制流递归

密码

密码 576. 3ms + / - 9. 5%