ATI Radeon X1700 SE vs NVIDIA Quadro NVS 420

Table of Contents

Graphics Processor

GPU model RV560 G98
GPU variant RV560 SE
Architecture R500 Tesla
Foundry TSMC TSMC
Manufacturing process 80 nm 65 nm
Number of transistors 330 million 210 million
Die size 230 mm² 86 mm²

Graphics Card

Release date Nov 30th, 2007 Jan 20th, 2009
Generation Radeon R500 PCIe Quadro NVS
Production End-of-life End-of-life
Interface PCIe 1.0 x16 PCIe 1.0 x16
Predecessor Radeon R400 PCIe
Successor Radeon R600
Reviews 26 in our database

Clocks

GPU clock 500 MHz 550 MHz
Memory clock 500 MHz 1000 Mbps effective 700 MHz 1400 Mbps effective
Shader clock 1400 MHz

Memory Configuration

Memory size 512 MB 256 MB
Memory type DDR2 GDDR3
Memory bus width 128 bit 64 bit
Bandwidth 16.00 GB/s 11.20 GB/s

Render Configuration

Pixel shaders 24
Vertex shaders 8
TMUs 8 4
ROPs 8 4
Shading units 8
SM count 1
Cache L2 16 KB

Performance

Pixel rate 4.000 GPixel/s 2.200 GPixel/s
Vertex rate 1.000 GVertices/s
Texture rate 4.000 GTexel/s 2.200 GTexel/s
FP32 (float) performance 22.40 GFLOPS

Dimensions & Outputs

Slot width Single-slot Single-slot
TDP 50 W 40 W
Suggested PSU 250 W 200 W
Outputs 2x DVI1x S-Video No outputs
Power connectors None None
Board number P737

API Support & Features

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

Other Features

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