This is a performance testcase for Ember initial rendering.
For best results, run like ember s --environment=production
On my hardware, some recent results:
| Ember Version | Environment | Browser | Mean Render Time | Pre-Glimmer Baseline | Canary Baseline |
|---|---|---|---|---|---|
| 1.12.1 | production | Chrome 44 | 183ms | ||
| 1.12.1 | development | Chrome 44 | 433ms | ||
| 1.12.1 | production | Safari 8 | 70ms | ||
| 1.12.1 | development | Safari 8 | 142ms | ||
| 2.0.0-canary+bc2a93fb | production | Chrome 44 | 502ms | 174% slower | |
| 2.0.0-canary+bc2a93fb | development | Chrome 44 | 894ms | 106% slower | |
| 2.0.0-canary+bc2a93fb | production | Safari 8 | 160ms | 128% slower | |
| 2.0.0-canary+bc2a93fb | development | Safari 8 | 208ms | 46% slower | |
| 2.2.0-canary+12d23bc5 | production | Chrome 44 | 168ms | 8% faster | |
| 2.2.0-canary+12d23bc5 | development | Chrome 44 | 250ms | 42% faster | |
| 2.2.0-canary+12d23bc5 | production | Safari 8 | 126ms | 80% slower | |
| 2.2.0-canary+12d23bc5 | development | Safari 8 | 155ms | 9% slower | |
| new pr+a281873 | production | Chrome 44 | 156ms | 14% faster | 6% faster |
| new pr+a281873 | development | Chrome 44 | 250ms | 42% faster | same |
| new pr+a281873 | production | Safari 8 | 113ms | slower | |
| new pr+a281873 | development | Safari 8 | 152ms | 7% slower |