ATI Radeon HD 3650 vs NVIDIA NVS 2100M

Table of Contents

Graphics Processor

GPU model RV635 GT218
GPU variant RV635 PRO (215-0682008)
Architecture TeraScale Tesla 2.0
Foundry TSMC TSMC
Manufacturing process 55 nm 40 nm
Number of transistors 378 million 260 million
Die size 135 mm² 57 mm²

Graphics Card

Release date Jan 20th, 2008
Generation Radeon R600
Production End-of-life
Interface PCIe 2.0 x16
Reviews 28 in our database
Predecessor Radeon R500 PCIe
Successor Radeon R700

Clocks

GPU clock 725 MHz 535 MHz
Memory clock 800 MHz 1600 Mbps effective 790 MHz 1580 Mbps effective
Shader clock 1230 MHz

Memory Configuration

Memory size 256 MB 512 MB
Memory type GDDR3 GDDR3
Memory bus width 128 bit 64 bit
Bandwidth 25.60 GB/s 12.64 GB/s

Render Configuration

Shading units 120 16
TMUs 8 8
ROPs 4 4
Compute units 3
Cache L2 128 KB 32 KB
SM count 2

Performance

Pixel rate 2.900 GPixel/s 2.140 GPixel/s
Texture rate 5.800 GTexel/s 4.280 GTexel/s
FP32 (float) performance 174.0 GFLOPS 39.36 GFLOPS

Dimensions & Outputs

Slot width Single-slot
TDP 65 W 11 W
Suggested PSU 250 W
Outputs 2x DVI1x S-Video No outputs
Power connectors None
Board number B381

API Support & Features

DirectX 10.1 (10_1) 11.1 (10_1)
OpenGL 3.3 3.3
OpenCL 1.1
Vulkan
Shader model 4.1 4.1
CUDA 1.2

Other Features

Mobile graphics

Release date Jan 7th, 2010
Generation NVS Mobile (x100M)
Production End-of-life
Interface PCIe 2.0 x16
Reviews 26 in our database

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