Tephra VS ParallelReductionsBenchmark

Compare Tephra vs ParallelReductionsBenchmark and see what are their differences.

Tephra

A modern, high-performance C++17 graphics and compute library based on Vulkan (by Dolkar)

ParallelReductionsBenchmark

Thrust, CUB, TBB, AVX2, CUDA, OpenCL, OpenMP, SyCL - all it takes to sum a lot of numbers fast! (by ashvardanian)
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Tephra ParallelReductionsBenchmark
1 2
10 60
- -
7.6 4.7
about 1 month ago 12 days ago
C++ C++
MIT License -
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

Tephra

Posts with mentions or reviews of Tephra. We have used some of these posts to build our list of alternatives and similar projects.

ParallelReductionsBenchmark

Posts with mentions or reviews of ParallelReductionsBenchmark. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-02-02.
  • Failing to Reach 204 GB/S DDR4 Bandwidth
    3 projects | news.ycombinator.com | 2 Feb 2022
    For the single threaded version, they have a data hazard on the sums that could be smoothed out with a little loop unrolling and separate variables.

    But in the [threaded version](https://github.com/unum-cloud/ParallelReductions/blob/fd16d9...) they have separate slots for an accumulator but it's still in a shared vector, which most likely has the issue I described.

What are some alternatives?

When comparing Tephra and ParallelReductionsBenchmark you can also consider the following projects:

canvas_ity - A tiny, single-header <canvas>-like 2D rasterizer for C++

MatX - An efficient C++17 GPU numerical computing library with Python-like syntax

MethaneKit - 🎲 Modern 3D graphics made simple with C++17 cross-platform framework and rendering abstraction API on top of DirectX 12, Metal & Vulkan

ispc - Intel® Implicit SPMD Program Compiler

Skity - A light weight 2D Vector Graphic renderer library writing in c++ for OpenGL3.3+ / OpenGLES3.0+ / Vulkan 1.1+/ WebGL2 with WASM

gpuowl - GPU Mersenne primality test.

gpu-font-rendering - GPU font rendering from vector outlines demonstration

alpaka - Abstraction Library for Parallel Kernel Acceleration :llama:

vuh - Vulkan compute for people

cuda_memtest - Fork of CUDA GPU memtest :eyeglasses:

Boost.Compute - A C++ GPU Computing Library for OpenCL

eaminer - Heterogeneous Ethereum Miner with support for AMD, Intel and Nvidia GPUs using SYCL, OpenCL and CUDA backends