This article surveys the rapid growth of GPU-accelerated high‑performance computing (HPC) applications driven by NVIDIA's ecosystem, detailing the most common scientific fields, the proportion of GPU‑supported tools, and the emerging role of AI as a primary growth engine.
This article explains the definition and history of GPUs, why dedicated graphics processors are needed, how they are accessed through graphics libraries and vendor APIs such as OpenGL, DirectX, CUDA and OpenCL, and describes various GPU virtualization techniques including virtual graphics cards, passthrough, and vCUDA with their client‑server‑manager architecture.
This article demonstrates how compiling OpenCV 3.2 with CUDA 8.0 enables GPU‑accelerated template matching in Python, reducing average processing time from 0.299 seconds on CPU to 0.181 seconds on GPU—a 39.4% performance gain for automated testing image‑recognition APIs.
This article explains how to compile OpenCV‑Python with CUDA support to speed up image template matching, compares CPU and GPU execution times, and shows a practical Python example demonstrating a 39.4% performance improvement using OpenCV 3.2.0 and CUDA 8.0.
This article explains the history, architecture, and operation of GPUs, and introduces major acceleration frameworks such as CUDA and OpenCL, highlighting their roles in parallel computing and modern graphics processing for scientific and AI workloads.
This article explains the history and origin of GPUs, compares CPU and GPU architectures, describes the GPU processing pipeline, and introduces acceleration technologies such as CUDA and OpenCL, highlighting their programming models, supported languages, and key performance metrics.
This article explains the fundamental architectural differences between CPUs and GPUs, their design goals and performance characteristics, and compares OpenCL and CUDA, highlighting OpenCL’s cross‑platform flexibility versus CUDA’s NVIDIA‑specific optimization, while illustrating how each fits various parallel computing tasks.
This article traces the evolution of GPUs from early graphics chips to modern parallel processors, explains their internal pipeline, compares CPU and GPU architectures, and introduces key acceleration frameworks like CUDA and OpenCL for general‑purpose computing.
This article explains what a GPU (Graphics Processing Unit) is, why it differs from a CPU, how it is used through graphics and compute APIs, and explores GPU virtualization techniques such as virtual GPUs, passthrough, and vGPU architectures.
The article surveys how NVIDIA's GPU ecosystem and the Intersect360 study reveal that among the 50 most common high‑performance computing applications, 34 already support GPU acceleration, highlighting the growing importance of GPU computing across scientific, engineering, and business fields.
This article provides a comprehensive, hands‑on tutorial for setting up a CentOS 6.8 server with NVIDIA GPUs, installing Java 8, GCC 4.9.4, Python 2.7, NVIDIA drivers, CUDA 8.0, cuDNN 6.0, Bazel, and finally building and verifying TensorFlow 1.3.0 from source, while documenting common pitfalls and fixes.
This article reviews how GPU memory bandwidth, architecture, and price affect deep‑learning workloads, compares popular NVIDIA models and alternatives, discusses multi‑GPU scaling, and provides practical guidance for selecting the most suitable GPU for various budgets and use cases.
