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NVIDIA XGPU-B

NVIDIA XGPU-B Image NVIDIA NV2A Image
The XGPU-B was a graphics card by NVIDIA, launched in November 2001. Built on the 150 nm process, and based on the NV2A graphics processor, in its XGPU-B variant, the card supports DirectX 8.1. The NV2A graphics processor is an average sized chip with a die area of 128 mm² and 57 million transistors. It features 4 pixel shaders and 2 vertex shaders, 8 texture mapping units and 4 ROPs. Due to the lack of unified shaders you will not be able to run recent games at all (which require unified shader/DX10+ support). NVIDIA has placed 64 MB DDR memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 233 MHz, memory is running at 200 MHz.
Being a igp card, its power draw is not exactly known. XGPU-B is connected to the rest of the system using an AGP 4x interface.

Graphics Processor

GPU Name: NV2A
GPU Variant: XGPU-B
Process Size: 150 nm
Transistors: 57 million
Die Size: 128 mm²

Graphics Card

Released: Nov 15th, 2001
Production Status: End-of-life
Bus Interface: AGP 4x

Clock Speeds

GPU Clock: 233 MHz
Memory Clock: 200 MHz
400 MHz effective

Memory

Memory Size: 64 MB
Memory Type: DDR
Memory Bus: 128 bit
Bandwidth: 6.40 GB/s

Render Config

Pixel Shaders: 4
Vertex Shaders: 2
TMUs: 8
ROPs: 4
Pixel Rate: 932 MPixel/s
Vertex Rate: 116.5 MVertices/s
Texture Rate: 1.864 GTexel/s

Board Design

Slot Width: IGP
TDP: unknown

Graphics Features

DirectX: 8.1
OpenGL: 1.4
OpenCL: n/a
Pixel Shader: 1.1
Vertex Shader: 1.1

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