ATI Radeon X1950 GT AGP vs NVIDIA GeForce GT 320M

Table of Contents

Graphics Processor

GPU model RV570 G96C
GPU variant RV570 XL N10P-GV2
Architecture R500 Tesla
Foundry TSMC TSMC
Manufacturing process 80 nm 55 nm
Number of transistors 330 million 314 million
Die size 230 mm² 121 mm²

Graphics Card

Release date Feb 10th, 2007
Generation Radeon R500 AGP
Production End-of-life
Interface AGP 8x
Reviews 144 in our database
Predecessor Radeon R400 AGP
Successor Radeon R600

Clocks

GPU clock 500 MHz 500 MHz
Memory clock 600 MHz 1200 Mbps effective 800 MHz 1600 Mbps effective
Shader clock 1250 MHz

Memory Configuration

Memory size 256 MB 512 MB
Memory type GDDR3 GDDR3
Memory bus width 256 bit 128 bit
Bandwidth 38.40 GB/s 25.60 GB/s

Render Configuration

Pixel shaders 36
Vertex shaders 8
TMUs 12 16
ROPs 12 8
Shading units 32
SM count 4
Cache L2 32 KB

Performance

Pixel rate 6.000 GPixel/s 4.000 GPixel/s
Vertex rate 1.000 GVertices/s
Texture rate 6.000 GTexel/s 8.000 GTexel/s
FP32 (float) performance 80.00 GFLOPS

Dimensions & Outputs

Slot width Single-slot MXM Module
TDP 57 W 14 W
Suggested PSU 250 W
Outputs 2x DVI1x S-Video No outputs
Power connectors 2x Molex None

API Support & Features

DirectX 9.0c (9_3) 11.1 (10_0)
OpenGL 2.1 (full) 3.0 (partial) 3.3
OpenCL 1.1
Vulkan
Shader model 3.0 4.0
CUDA 1.1

Other Features

Mobile graphics

Release date Jun 15th, 2009
Generation GeForce 300M
Production End-of-life
Interface MXM-II
Reviews 2 in our database
Predecessor GeForce 200M
Successor GeForce 400M

Compare

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