User:Rcampbell/Firebug performance
From MozillaWiki
Firebug Performance Analysis
First shot at getting some numbers for Firebug performance on Aug 18, 2008. Used Dromaeo.com for gathering raw JavaScript performance metrics in various states of enablement. The methodology used involved creating empty profiles with no extensions installed and a profile with Firebug version 1.2b7. Runs were performed three times and the middle (highest and lowest of the three runs were discarded) total value was used for the comparison chart.
Future analysis will make use of the Standalone Talos framework for analyzing page load times.
Firefox/3.0.1 + Firebug 1.2b7
- Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.0.1) Gecko/2008070206 Firefox/3.0.1 ID:2008070206
| Test | No Firebug | Firebug disabled | Console enabled | Console + scripts enabled | Console + scripts + net enabled | Other tab enabled | Winning % |
|---|---|---|---|---|---|---|---|
| 3d-morph | 124.80ms ±1.30% | 127.00ms ±1.20% | 125.80ms ±1.46% | 127.40ms ±1.31% | 129.60ms ±1.60% | 130.00ms ±1.51% | Tie |
| math-partial-sums | 146.80ms ±0.71% | 150.40ms ±0.94% | 141.60ms ±0.78% | 187.40ms ±2.07% | 144.20ms ±0.72% | 150.00ms ±1.66% | 2% |
| string-fasta | 213.40ms ±10.31% | 211.80ms ±7.13% | 210.60ms ±8.06% | 288.60ms ±4.64% | 295.40ms ±14.28% | 293.60ms ±4.33% | Tie |
| access-fannkuch | 142.00ms ±0.00% | 141.80ms ±0.39% | 141.00ms ±0.00% | 145.00ms ±0.61% | 141.40ms ±0.48% | 141.20ms ±0.39% | Tie |
| access-nbody | 154.20ms ±2.23% | 139.60ms ±1.62% | 137.40ms ±1.37% | 143.00ms ±1.37% | 140.20ms ±1.31% | 147.80ms ±2.01% | Tie |
| access-nsieve | 48.40ms ±2.29% | 47.00ms ±0.00% | 48.00ms ±0.00% | 48.00ms ±1.83% | 47.40ms ±1.43% | 49.40ms ±1.38% | Tie |
| bitops-nsieve-bits | 79.60ms ±0.85% | 81.20ms ±0.68% | 80.20ms ±0.69% | 80.40ms ±0.85% | 80.20ms ±0.69% | 82.60ms ±0.82% | Tie |
| controlflow-recursive | 40.00ms ±7.76% | 40.60ms ±8.25% | 40.60ms ±3.66% | 95.80ms ±3.95% | 96.40ms ±4.15% | 97.20ms ±5.53% | Tie |
| string-base64 | 208.80ms ±8.48% | 200.40ms ±1.99% | 200.80ms ±2.24% | 257.40ms ±4.03% | 259.80ms ±4.82% | 260.20ms ±1.38% | Tie |
| math-spectral-norm | 56.00ms ±2.22% | 55.00ms ±2.76% | 55.80ms ±2.44% | 85.00ms ±0.00% | 84.40ms ±2.67% | 84.40ms ±2.23% | Tie |
| access-binary-trees | 48.00ms ±0.00% | 48.20ms ±1.15% | 48.40ms ±1.40% | 100.00ms ±0.88% | 100.00ms ±2.91% | 104.00ms ±4.22% | Tie |
| 3d-cube | 117.20ms ±2.04% | 121.00ms ±2.05% | 116.00ms ±0.76% | 141.40ms ±2.89% | 141.80ms ±3.89% | 144.60ms ±2.55% | Tie |
| Total: | 1379.20ms ±3.18% | 1364.00ms ±2.35% | 1346.20ms ±1.91% | 1699.40ms ±2.04% | 1660.80ms ±3.25% | 1685.00ms ±2.33% | Tie |
Original Worksheet
Tests run with Firefox 3.0.1 and Firebug 1.2b7 No Firebug (1405.60ms, 1379.20, 1354.00) * rerun http://dromaeo.com/?id=18204 http://dromaeo.com/?id=18208 http://dromaeo.com/?id=18209 Firebug installed, disabled (1363.40, 1367.00, 1364.00) http://dromaeo.com/?id=18205 http://dromaeo.com/?id=18206 http://dromaeo.com/?id=18207 Firebug installed, console enabled (1361.00, 1346.20, 1346.80) http://dromaeo.com/?id=18210 http://dromaeo.com/?id=18211 http://dromaeo.com/?id=18212 Firebug installed, console, scripts enabled (1666.40, 1699.40, 1672.20) http://dromaeo.com/?id=18213 http://dromaeo.com/?id=18214 http://dromaeo.com/?id=18215 breakpoint set, condition false (1667.40) http://dromaeo.com/?id=18216 Firebug installed, console, scripts, net enabled (1660.80, 1647.80, 1665.40) http://dromaeo.com/?id=18217 http://dromaeo.com/?id=18218 http://dromaeo.com/?id=18219 Firebug installed, enabled other tab (1695.20, 1679.80, 1685.00) http://dromaeo.com/?id=18220 http://dromaeo.com/?id=18221 http://dromaeo.com/?id=18222 http://v2.dromaeo.com/?id=18208,18207,18211,18214,18217,18222
