| TASK | CPU | GPU |
|---|---|---|
| Downsample video from 30 to 15 fps | 208s | 60s |
| Convert video to powerpoint accepted format | 427s | 178s |
| Re-encode to mp4 | 288s | 77s |
| Re-encode to greyscale | 252s | 303s |
| Print frame count | 580s | 80s |
| Remove first 10s of video | 294s | 76s |
| Cut between 00:00:30 and 00:10:30 of video | 58s | 54s |
| Downsample to 600x400 resolution | 127s | 83s |
| Create 15s GIF | 20s | 1s |
| Multi-split into two 50s clips | 10s | 4s |
| Crop single video | 134s | 59s |
| Horizontally concatenate two videos | 587s | 161s |
| Create 2x2 mosaic concatenation 640x480 tiles | 1536s | 503s |
- Using single NVIDEA RTX2080, 54min video recorded at 30fps and 1002x640 resolution.