C++ vs Java
Key Differences
| Aspect | C++ | Java |
|---|---|---|
| Speed | Higher peak performance as has more predictable latency | Less wrt C++ because of unpredictable Garbage Collector Pauses |
| Risks | allocation and deallocation, and incorrect manual ownership can cause leaks, use-after-free bugs | Fewer memory-lifetime errors |
| Use cases |
Applications that need smaller memory & more control over
HW/Memory OS, device drivers, firmware, embedded systems, Games, Robotics, Graphics |
Memory & Speed is not major issue, but system should be stable Large enterprise applications, distributed systems, Andriod |