Awesome
Diff Performance Suite
These are a set of very simplistic benchmarks for recording the difference in calculation time between the different diff implementations.
Each measurement is the mean time in seconds it takes to calculate a diff, over 10 runs on an iPhone 6.
| Diff | Dwifft | |
|---|---|---|
| same | 0.0213 | 52.3642 |
| created | 0.0188 | 0.0033 |
| deleted | 0.0184 | 0.0050 |
| diff | 0.1320 | 63.4084 |
Instructions
You can run these benchmarks yourself:
swift run -c release PerformanceTester Sources/PerformanceTester/Samples/Diff-old.swift Sources/PerformanceTester/Samples/Diff-new.swift
Requirements
Diff Performance Suite requires Swift 4 / Xcode 9 or later to compile.
Contributions
I'd love to see more implementations benchmarked, so feel free to open a pull request!