UNIT · AMD · GPU
8 GB VRAMmidReviewed November 2026

AMD Radeon RX 6650 XT

No editorial image yet — generic vendor mark shown. Credentials in spec table below.

Refreshed 6600 XT with slightly faster GDDR6 (280 GB/s). 8 GB VRAM ceiling unchanged. Same buyer-decision shape as the 6600 XT — VRAM is the limiter, the bandwidth bump doesn't change which models fit.

Released 2022·Launch MSRP $399 (2022) · Now sells well below its launch price on the used market.·280 GB/s memory bandwidth
RUNLOCALAI SCORE
See full leaderboard →
177/ 1000
DD-tier
Estimated
Throughput
81/ 500
VRAM-fit
80/ 200
Ecosystem
80/ 200
Efficiency
12/ 100

Sub-scores sum to 253 / 1000. Headline = 253 × 0.70 (Estimated-confidence discount) = 177. This is an algorithmic performance-tier score — distinct from, and often lower than, the editorial “Our verdict” below, which weighs value and real-world fit (especially for hardware we haven’t measured yet). How scoring works →

Extrapolated from 280 GB/s bandwidth — 28.0 tok/s estimated. No measured benchmarks yet.

Plain-English: Comfortable for 7B chat.

7B chat✓
Comfortable
14B chat✗
Doesn't fit
32B chat✗
Doesn't fit
70B chat✗
Doesn't fit
Coding agent✗
Doesn't fit
Vision (≤8B VLM)△
Marginal
Long context (32K)✗
Doesn't fit
✓Comfortable — fits with headroom
~Tight — works, no slack
△Marginal — needs aggressive quant
✗Doesn't fit usefully

Verdicts extrapolated from catalog VRAM + bandwidth + ecosystem flags. Hover any chip for the rationale. Want measured numbers? Submit your own run with runlocalai-bench --submit.

BLK · OVERVIEW

Overview

Refreshed 6600 XT with slightly faster GDDR6 (280 GB/s). 8 GB VRAM ceiling unchanged. Same buyer-decision shape as the 6600 XT — VRAM is the limiter, the bandwidth bump doesn't change which models fit.

Retailers we'd check:Amazon

Search-fallback link — editorial hasn't yet curated a retailer URL for this card. Check the current price with the retailer.

Some links above are affiliate links. We may earn a commission at no extra cost to you. How we make money.

BLK · SPECS

Specs

VRAM8 GB
Power draw (peak)180 W
Released2022
MSRP$399
Backends
Vulkan

Models that fit

Open-weight models small enough to run on AMD Radeon RX 6650 XT with usable context.

Frequently asked

What models can AMD Radeon RX 6650 XT run?

With 8GB VRAM, the AMD Radeon RX 6650 XT runs 7B models comfortably in Q4 quantization. See the model list below for tested combinations.

Does AMD Radeon RX 6650 XT support CUDA?

AMD Radeon RX 6650 XT does not support CUDA. Use Vulkan-compatible tools (llama.cpp Vulkan backend) or check vendor-specific runtimes.

How much does AMD Radeon RX 6650 XT cost?

The AMD Radeon RX 6650 XT launched at an MSRP of $399 in 2022. Now sells well below its launch price on the used market. Retail prices change often, so check the current price with a retailer before you buy.

Where next?

Reviewed by RunLocalAI Editorial. See our editorial policy for how we research and verify hardware specifications.