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C VS Java benchmarks, Which programming language or compiler is faster
C VS Java benchmarks Current benchmark data was generated on Mon May 19 2025, full log can be found HERE. CONTRIBUTIONS are WELCOME! CPU INFO: [x86_64][4 cores] AMD EPYC 7763 64-Core Processor (Model 1) * -m in a file name stands for multi-threading or multi-processing * -i in a file ...
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Measured : Which programming language is fastest? - Debian
25.03 Benchmarks Game Measured : Which programming language is fastest? … and the computer language benchmarks game are examples of micro benchmarks. These are easy to use, easy to measure, but far from realistic. They are nonetheless valuable tools. ... C clang —— Java ...
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C vs. Java Benchmarks - Stack Overflow
There are even Java compilers producing native machine code. Therefore, benchmarks show commonly comparable results for C and Java. But as writing benchmarks is really hard, your results are correct only for your specific programs. You cannot derive any statement about the power of the languages.
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Java vs. C benchmark | Stefan_Krause.blog()
Java’s performance is perceived rather differently depending on who you ask ranging from Java-is-faster-than-C to “java is 10x slower”. Without actually running some benchmarks it’s hard to tell who is actually right and of course every benchmark will show different results and both sides have good arguments.
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Performance Comparison C vs. Java vs. Javascript vs. LuaJIT vs. PyPy vs ...
Performance Comparison C vs. Java vs. Javascript vs. LuaJIT vs. PyPy vs. PHP vs. Python vs. Perl. 1. Introduction. I always wanted to benchmark PHP, to confirm myself that choosing PHP as a static site generator is not a dead-end, compared, for example, against node.js. PHP 7 has already made huge performance advancements.
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Java vs C Benchmarks - Random Parallels
The slowest C benchmark was the SOR method with the C version getting ~560 and the Java version about 780 - the other micro-benchmarks were either in C's favor or equal. Looking at the SOR.c file, it had a simple loop over three vectors in a 2D matrix/array.
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Benchmarking low-level I/O: C, C++, Rust, Golang, Java, Python
As you can see below, C, C++, Rust, and Golang achieved about 70%–80% of what Nginx served directly, while Java and Python performed worse: Left axis: latency overhead. Right axis: throughput
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Fiehn Lab - JAVA vs C++ Benchmark - UC Davis
However the SciMark benchmarks show, that up to 70% of the C++ speed can be reached by JAVA. But there are major differences between operating systems and versions. For the fastest implementation, you should download the free server version of SUNs JAVA engine. This will speed up your code up to 40%.
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BENCHMARK: Lua vs vs LuaJIT vs C (MSVC, GCC, LLVM) vs Java vs Perl vs ...
How to run? >run-benchmark.bat BENCHMARK (FASTEST TIME) BENCHMARK: Lua vs vs LuaJIT vs C vs Java vs Perl vs Javascript vs Python vs C# vs Ruby vs R vs PowerShell Result (benchmark tested on AMD FX-8300, 3.3 GHz): Lua 5.4.2 7051.5711976423 command took 0:0:3.69 (3.69s ...
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Why would it ever be possible for Java to be faster than C++?
Hand rolled C/C++ done by an expert with unlimited time is going to be at least as fast or faster than Java. Ultimately, Java itself is written in C/C++ so you can of course do everything Java does if you are willing to put in enough engineering effort. In practice however, Java often executes very fast for the following reasons: