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WASM-4 VS Java

Compare WASM-4 VS Java and see what are their differences

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WASM-4 logo WASM-4

Build retro games using WebAssembly for a fantasy console

Java logo Java

A concurrent, class-based, object-oriented, language specifically designed to have as few implementation dependencies as possible
  • WASM-4 Landing page
    Landing page //
    2022-10-07
  • Java Landing page
    Landing page //
    2018-09-30

We recommend LibHunt Java for discovery and comparisons of trending Java projects.

WASM-4 features and specs

  • Cross-Platform Compatibility
    WASM-4 leverages WebAssembly, allowing games to run on any device with a modern web browser without the need for compilation or platform-specific customization.
  • Lightweight & Efficient
    WASM-4 is designed to be lightweight, ensuring fast load times and efficient execution, which is ideal for quick, casual game experiences.
  • Simple API
    The API provided by WASM-4 is straightforward, making it easy for developers to start creating games without a steep learning curve.
  • Community Support
    WASM-4 has a growing community of developers who share resources, tutorials, and tools, making it easier for new developers to learn and contribute.
  • Multiple Language Support
    Developers can use various languages like Rust, AssemblyScript, and C/C++ to develop games on WASM-4, providing flexibility in terms of language choice.

Possible disadvantages of WASM-4

  • Limited Graphics Capability
    WASM-4 focuses on retro-style graphics, which limits the complexity and detail of visuals that can be achieved compared to more advanced game engines.
  • Sound and Music Limitations
    The audio capabilities of WASM-4 are fairly basic, which can be restrictive for developers looking to create rich soundscapes or complex music tracks.
  • No Integrated Development Environment
    WASM-4 does not come with a dedicated development environment, which means that developers have to set up their own toolchains and workflows.
  • Limited Game Complexity
    Due to its focus on simplicity and retro-style games, the engine may not support highly complex game mechanics or large-scale games.
  • Dependence on WebAssembly
    Relying on WebAssembly means that WASM-4 is dependent on browser support for new features, which may lag behind native game development platforms.

Java features and specs

  • Platform Independence
    Java is known for its portability across multiple platforms via the Java Virtual Machine (JVM). This means you can write code once and run it anywhere.
  • Large Standard Library
    Java boasts a comprehensive standard library, which facilitates development by providing pre-built solutions for a wide array of programming tasks.
  • Robust and Secure
    Java emphasizes strong memory management and has built-in security features, making it a reliable choice for applications requiring high levels of security.
  • Community Support
    With a vast and active community, ample resources are available for learning and troubleshooting. Numerous libraries and frameworks are available due to its long-standing presence.
  • Performance
    Modern Java versions offer performance that is generally very good for many applications, particularly server-side applications where the Just-In-Time (JIT) compiler can significantly optimize runtime performance.

Possible disadvantages of Java

  • Verbosity
    Java's syntax can be verbose compared to newer languages, requiring more lines of code to accomplish the same tasks, which may reduce readability.
  • Memory Consumption
    Java applications can be memory-intensive due to their reliance on the JVM, which can be a downside for resource-constrained environments.
  • Performance Overhead
    Despite its generally good performance, Java's reliance on the JVM introduces some overhead compared to languages that compile to native machine code, such as C++.
  • No Low-Level Programming
    Java abstracts away from the hardware, making it less suitable for low-level programming tasks that require direct hardware manipulation, such as embedded systems programming.
  • Slow Startup Time
    Java applications can have slower startup times due to the overhead of JVM initialization, which can be a drawback for desktop applications or command-line tools that are frequently started and stopped.

WASM-4 videos

Libretro Cores: WASM-4

More videos:

  • Review - WASM-4 Game Jam announcement! - WebAssembly fantasy console

Java videos

AP Computer Science in 10 Minutes (Java review)

More videos:

  • Review - Java AP CS Exam Review
  • Review - Top Five Basic Programming Concepts of Object-Oriented Java - Six Minute Refresher!

Category Popularity

0-100% (relative to WASM-4 and Java)
Game Engine
100 100%
0% 0
Programming Language
0 0%
100% 100
Graph Databases
100 100%
0% 0
OOP
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare WASM-4 and Java

WASM-4 Reviews

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Java Reviews

The 10 Best Programming Languages to Learn Today
If you want to build your career in IoT or big data, Java is arguably the best programming language to learn. Java is cross-platform compatible and offers portability and versatility to almost any type of device, making it ideal for IoT applications. The Apache Hadoop big data processing system is also written in Java.
Source: ict.gov.ge
Alternatives to Nmap: from simple to advanced network scanning
This tool can provide favorite IP address ranges, NetBIOS information and web server detection. More features can be added by installing Java plugins.

Social recommendations and mentions

Based on our record, Java should be more popular than WASM-4. It has been mentiond 7 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

WASM-4 mentions (4)

  • WASM Instructions
    Let's keep it going :D Writing a Minimum Viable Cartridge for WASM4 (https://wasm4.org/) using WAT: https://twitter.com/warianoguerra/status/1748382204508410149 Wasm compilers in a tweet: https://twitter.com/warianoguerra/status/1576166873296941056. - Source: Hacker News / over 1 year ago
  • Publishing my first game using pico-8
    You should checkout WASM4⁽¹⁾, an Open Source WebAssembly-based fantasy console with 4 colors and a 160x160 screen. One of its advantages over TIC-80 is that you can program games in any language that compiles to WebAssembly. The games are tiny pure Wasm "carts" that can run on any Wasm runtime, from the browser to Nintendo 3DS. [1] https://wasm4.org. - Source: Hacker News / over 1 year ago
  • Random seed creation showcase for wasm4 fantasy console
    I created a showcase (and a Rust crate) which enables to create a random seed in the [wasm4](https://wasm4.org) fantasy console. With this seed a game could create a different map or other game items and events and would enable replaying the game with difference in these game items (if a different seed is chosen). In the wasm4 console (and potentially others) there is no source of random or a random number... Source: over 2 years ago
  • Thinking of learning Zig and systems programming
    If you have a simple game idea you want to write, you can use wasm4 (https://wasm4.org). Source: over 2 years ago

Java mentions (7)

  • Can someone help with port forwarding?
    You can use UPnP PortMapper. Source code/Download. All you need is Java and that's it. Hope this helps. Source: about 3 years ago
  • PolyGlot 3.5 Release
    I would definitely suggest installing Java for this one, and the error should have asked you to do so. I'll have to look into why that was not popping properly for you and address it in a bug fix. In the mean time, you can address the issue by going here to install Java: https://java.com/en/. Source: over 3 years ago
  • i need help pls
    Https://java.com/en/ Is this the java you're using to install optifine. When I first got optifine I thought java meant Minecraft and not java. Source: over 3 years ago
  • I keep getting this error when I try to install Worldpainter
    I had this problem before just go to https://java.com/en/ and download the java then you will have to install the actual java, then after its installed go to This PC then Windows then Program Files then Java then go to the file name file name that show I think when you downloaded it then go into bin and you will find a java.exe file then click it and World Painter will install and that's who I solved king problem... Source: almost 4 years ago
  • What to do immediately with a brand new build?
    Java, Adobe Reader, Handbrake (great for converting and adjusting videos). Source: almost 4 years ago
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What are some alternatives?

When comparing WASM-4 and Java, you can also consider the following products

TIC-80 - TIC-80 is a fantasy computer where you can make, play and share tiny games.

Python - Python is a clear and powerful object-oriented programming language, comparable to Perl, Ruby, Scheme, or Java.

PICO-8 - Lua-based fantasy console for making and playing tiny, computer games and programs.

JavaScript - Lightweight, interpreted, object-oriented language with first-class functions

Atto Time - Atto is a simple, all-in-one solution that accurately tracks your employees’ time and automates timesheets. Join 10,000+ businesses that trust Atto. Sign up now!

Rust - A safe, concurrent, practical language