Decision matrix and when to choose each
| Requirement | Lambda Architecture | ECS Architecture |
|---|---|---|
|
Image size |
≤ 6 MB |
≤ 100 MB |
|
Cost optimization |
Yes - Lowest cost |
Higher cost |
|
Transformation policies |
No |
Yes |
|
Non-S3 origins |
No |
Yes |
|
Administrative UI |
No |
Yes |
|
Auto-scaling |
Yes - Built-in |
Yes - Configurable |
