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NVIDIA DGX Spark Porting Guide - Home

NVIDIA DGX Spark Porting Guide

NVIDIA DGX Spark Porting Guide - Home

NVIDIA DGX Spark Porting Guide

Table of Contents

  • System Overview
  • ARM CPU Architecture
  • SIMD
  • Porting Existing Apps
    • Dependencies & Tools
    • DGX Spark Software Stack
    • Setup and Build Systems
    • CPU Instruction Extensions
    • ARM Memory Ordering
  • Optimization for DGX Spark
  • Feedback

NVIDIA DGX Spark Porting Guide#

To reach new levels of productivity, and AI performance, the NVIDIA DGX Spark platform combines high-performance, efficient ARM cores with a powerful integrated Blackwell GPU with unified memory.

  • System Overview
  • Hardware
    • CPU Architecture
    • GPU
    • System Architecture (Memory and Buses)
    • Peripherals, Networking, Connectivity
  • Software
  • ARM CPU Architecture
  • SIMD
  • Porting Existing Apps
    • Dependencies & Tools
    • DGX Spark Software Stack
    • System Architecture
    • Display and Desktop Interface
    • Software Stack
    • System Management
    • Security Features
    • Performance Specifications
    • Setup and Build Systems
    • CPU Instruction Extensions
    • ARM Memory Ordering
  • Optimization for DGX Spark
    • General practices
    • Compiler configuration
    • .NET applications
    • Memory reporting on UMA systems (including DGX Spark)
    • Profiling
    • Links
  • Feedback

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System Overview

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Last updated on Oct 16, 2025.