Top 100 Portal Videos With The Longest Duration by iRedRedux
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | MacBook Pro 15" 2012 Quad Core: Portal Test Recording | 52:02 | Portal | |
| 2. | Portal Gaming! - 12-Core Mac Pro (2010) | 34:25 | Portal | |
| 3. | Singing Portal's Still Alive | 4:21 | Portal | |
| 4. | Portal - AMD CrossFire D700 | 1:56 | Portal | |
| 5. | The 120FPS Recording | 0:38 | Portal | |
| 6. | ITS THE BUNG HOLE SAUCE! (The Shea Funny Moment) | 0:34 | Portal | |
| 7. | 8K Recrding Test (Failed/Fellback to 1440p) | 0:24 | Portal | |
| 8. | 8K Test - Upscale | 0:24 | Portal | |
| 9. | “Portal” | 0:04 | Portal |