ATI Mobility Radeon HD 3650 vs NVIDIA GeForce 6800 GT

Table of Contents

Graphics Processor

GPU model M86 NV40
Architecture TeraScale Curie
Foundry TSMC TSMC
Manufacturing process 55 nm 130 nm
Number of transistors 378 million 222 million
Die size 135 mm² 287 mm²
GPU variant 6800 GT

Mobile graphics

Release date Jan 7th, 2008
Generation M8x (Mobility HD 3600)
Production End-of-life
Interface MXM-II
Reviews 2 in our database
Predecessor M7x
Successor M9x

Clocks

GPU clock 500 MHz 350 MHz
Memory clock 700 MHz 1400 Mbps effective 250 MHz 500 Mbps effective

Memory Configuration

Memory size 512 MB 128 MB
Memory type GDDR3 DDR
Memory bus width 128 bit 256 bit
Bandwidth 22.40 GB/s 16.00 GB/s

Render Configuration

Shading units 120
TMUs 8 16
ROPs 4 16
Compute units 3
Cache L2 128 KB
Pixel shaders 16
Vertex shaders 6

Performance

Pixel rate 2.000 GPixel/s 5.600 GPixel/s
Texture rate 4.000 GTexel/s 5.600 GTexel/s
FP32 (float) performance 120.0 GFLOPS
Vertex rate 525.0 MVertices/s

Dimensions & Outputs

Slot width MXM Module Single-slot
TDP unknown unknown
Outputs No outputs 1x DVI1x VGA1x S-Video
Suggested PSU 200 W
Power connectors 1x Molex
Board number P201, P212

API Support & Features

DirectX 10.1 (10_1) 9.0c (9_3)
OpenGL 3.3 2.1
OpenCL
Vulkan
Shader model 4.1 3.0

Other Features

Graphics Card

Release date Apr 14th, 2004
Generation GeForce 6 AGP
Production End-of-life
Interface AGP 8x
Reviews 115 in our database
Predecessor GeForce FX
Successor GeForce 7 AGP

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