3 ms·

I don't know where do you get your 2-3 orders of magnitude from. A rewrite I worked on, from PHP to C++, had an improvement of 20 times better performance. Th

by Shorel 10y ago

I don't know where do you get your 2-3 orders of magnitude from. A rewrite I worked on, from PHP to C++, had an improvement of 20 times better performance. That's only one (1) order of magnitude.

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kuschku 10y ago
From benchmarks such as http://www.techempower.com/benchmarks/#section=data-r11&hw=peak&test=fortune&a=2 http://www.techempower.com/benchmarks/#section=data-r11&hw=p... ? Compare Symfony2 with Spring, for example (~500 vs. ~22'000 responses per second). Or if you want to only use the raw language itself, php-raw with ulib-postgres (~90'000 vs. ~300'000 responses per second) And with PHP, the larger the codebase, the slower it always responds, because even with opcaches loading it into RAM is a major bottleneck. That’s exactly the issue at hand here. And compare actual performance, for example JSON serialization, that’s not even fair anymore, symfony2 reaches around ~2'000 a second, gemini, the fastest fullstack framework, reaches ~970'000 a second. Raw PHP reaches still ~170'000, but the fastest non-PHP raw language is still at ~2'200'000 compared to that. These are actual performance issues that will cost you actual money. Even saving 20% of hardware and server costs can be the difference between your company being cost-effective and dead.
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