# low-latency-experiments

**Repository Path**: ifquant/low-latency-experiments

## Basic Information

- **Project Name**: low-latency-experiments
- **Description**: Various C++ benchmark code for low latency trading systems
- **Primary Language**: C++
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-07-31
- **Last Updated**: 2021-07-31

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

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Low latency experiments , all blogged on www.nativecoding.wordpress.com

**C++ Template Programming**

Virtual Methods vs CRTP : https://nativecoding.wordpress.com/2015/06/05/virtual-methods-vs-crtp-benchmark-2/

**CPU Architecture**

False sharing : Aligned data vs non aligned data : https://nativecoding.wordpress.com/2015/06/19/multithreading-multicore-programming-and-false-sharing-benchmark/

**Concurrency Lock Contention**

Fine grained vs coarse grained MPMC unbounded queue : https://nativecoding.wordpress.com/2015/08/30/multithreading-lock-contention-and-fine-grained-vs-coarse-grained-benchmark/

**Concurrency Lockfree**

Atomics vs Mutexes : https://nativecoding.wordpress.com/2015/02/15/transition-to-c11-the-most-important-features/

Lockless ringbuffer queue vs lock based ringbuffer queue : https://nativecoding.wordpress.com/2015/06/17/multithreading-lockless-thread-safe-spsc-ring-buffer-queue/

Sequential-Consistency SPSC vs Acquire/Release SPSC : https://nativecoding.wordpress.com/2015/12/20/multithreading-memory-orderings-fine-grained-spsc-lockless-queue-benchmark/

**Scheduler and Context Switches**

Epoll vs multithreaded IO : https://nativecoding.wordpress.com/2018/01/17/epoll-vs-multithreaded-io-benchmark/