gzip vs snappy: What are the differences?
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- Compression Ratio: Gzip achieves a higher compression ratio compared to Snappy, meaning it can compress data more effectively but at a cost of slower compression and decompression speeds.
- Speed: Snappy offers significantly faster compression and decompression speeds than Gzip, making it more suitable for applications where speed is a critical factor.
- CPU Usage: Gzip consumes more CPU resources during compression and decompression processes, while Snappy is designed to be lightweight and efficient in terms of CPU usage.
- Error Detection: Gzip performs CRC32 checksums to detect data corruption, providing a more reliable data verification mechanism compared to Snappy, which lacks built-in error detection.
- Suitability: Gzip is better suited for scenarios where high compression ratio and data integrity are important, while Snappy is preferred for applications that prioritize speed and low CPU usage over compression ratio.
- Compatibility: Gzip is more widely supported across various platforms and systems compared to Snappy, which may have limited integration options in certain environments.
In Summary, Gzip and Snappy differ in compression ratio, speed, CPU usage, error detection, suitability for different scenarios, and compatibility.