skyformat99/turbobase64

Turbo Base64 Encoding

TurboBase64: Turbo Base64 Encoding

Turbo Base64 Encoding library

• 100% C (C++ compatible headers), without inline assembly
• No other scalar base64 library encode or decode faster
• Encode or decode more than 3 times faster as other libraries
• More than 3 GB/s, saturates the fastest SSD drives
• 🆕 more faster
• Portable library, both 32 and 64 bits supported
• Ready and simple to use library, no hassless dependencies

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Benchmark:

CPU: Skylake at 3.4GHz, gcc 6.2

• with TurboBench
• Single thread
• Realistic and practical benchmark with large binary game assets corpus pd3d

C Size	ratio%	C MB/s	D MB/s	Name	Description
42603868	133.3	3557	3082	TurboB64	TurboBase64 scalar
42603868	133.3	5533	2822	base64_sse41	Base64 SIMD sse41
42603868	133.3	1715	1956	TurboB64s	TurboBase64 scalar
42603868	133.3	1262	1375	fb64chromium	Google Chromium base64
42603868	133.3	1674	1250	fbase64_plain	Base64 plain
42603868	133.3	1675	1167	fb64scalar	Scalar FastBase64
42603869	162.8	1122	816	fb64quicktime	Apple Quicktime base64
43269553	135.4	903	171	fb64linux	Linux base64
31952900	100.0	13398	14448	memcpy

(bold = pareto) MB=1.000.000

Compile:

    make

Usage:

    ./turbob64 file

Environment:

OS/Compiler (32 + 64 bits):

• Linux: GNU GCC (>=4.6)
• clang (>=3.2)
• Windows: MinGW
• Windows: Visual Studio 2015

References:

• fastbase
• base64simd
• base64

Last update: 16 MAR 2017