🎮 Comparison · GPU comparison
Radeon RX 7600 vs Radeon RX 6650 XT: specs comparison
Radeon RX 7600 came out in 2023 on the RDNA 3 architecture, Radeon RX 6650 XT in 2022 on RDNA 2. Radeon RX 7600 has 8 GB of GDDR6 on a 128-bit bus (288 GB/s), Radeon RX 6650 XT has 8 GB of GDDR6 on a 128-bit bus (280 GB/s). Power draw: 165 W vs 176 W. Recommended PSU: 550 W for Radeon RX 7600 and 500 W for Radeon RX 6650 XT.
In short. The table below is built from the official spec sheets. Green marks the best value in a row, and under the table you will see which resolutions the VRAM is enough for. This is not an FPS benchmark.
| Spec | Radeon RX 7600 8 GB GDDR6 · 2023 Spec sheet → | Radeon RX 6650 XT 8 GB GDDR6 · 2022 Spec sheet → |
|---|---|---|
| Type | Desktop | Desktop |
| Release year | 2023 | 2022 |
| Architecture | RDNA 3 | RDNA 2 |
| Shader cores | 2,048 | 2,048 |
| Boost clock MHz | 2,655MHz | 2,635MHz |
| VRAM GB | 8GB | 8GB |
| Memory type | GDDR6 | GDDR6 |
| Memory bus bit | 128bit | 128bit |
| Memory bandwidth GB/s | 288GB/s | 280GB/s |
| Power draw (TDP) W | 165W | 176W |
| Power connectors | 1×8-pin | 1×8-pin |
| Recommended PSU W | 550W | 500W |
Which is better for 1080p, 1440p and 4K
- 1080pEnough VRAM on both: Radeon RX 7600, Radeon RX 6650 XT. Higher memory bandwidth: Radeon RX 7600 (288 GB/s)
- 1440pBoth cards have less than 12 GB of VRAM — expect medium settings in new games.
- 4KBoth cards have less than 16 GB of VRAM — expect medium settings in new games.
Based on actual specs: 8 GB of VRAM or more for 1080p, 12 GB for 1440p and 16 GB for 4K at high settings in new games. This is not an FPS benchmark: we don’t show scores we can’t back with a source.
How to use it
- Compare VRAM and memory bandwidth — they matter most at high resolutions.
- Check TDP, connectors and the recommended PSU: will your power supply cope.
- Look at the “Which is better for 1080p, 1440p and 4K” block.
- To add a third card, press “Change models or add a third”.
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Where the data comes from
Specs follow the official vendor spec sheets: Radeon RX 7600, Radeon RX 6650 XT. Reference designs; partner cards may have different clocks, TDP and connectors.
FAQ
Which is better — RX 7600 or RX 6650 XT?
It depends on resolution and budget. By VRAM: 1080p: Enough VRAM on both: Radeon RX 7600, Radeon RX 6650 XT. Higher memory bandwidth: Radeon RX 7600 (288 GB/s). 1440p: Both cards have less than 12 GB of VRAM — expect medium settings in new games.. 4K: Both cards have less than 16 GB of VRAM — expect medium settings in new games.. There are no FPS benchmarks in the table — check tests in the specific games you play.
How much VRAM do RX 7600 and RX 6650 XT have?
RX 7600 has 8 GB of GDDR6 with 288 GB/s of bandwidth, RX 6650 XT has 8 GB of GDDR6 and 280 GB/s.
What PSU do RX 7600 and RX 6650 XT need?
The vendors recommend a 550 W power supply for RX 7600 and 500 W for RX 6650 XT. Power connectors: RX 7600 — 1×8-pin, RX 6650 XT — 1×8-pin.
Which card is more power-efficient — RX 7600 or RX 6650 XT?
Per the spec sheet, RX 7600 draws 165 W and RX 6650 XT draws 176 W. Lower TDP means easier cooling and a smaller PSU.
Can I add a third graphics card?
Yes. Open the interactive comparison — the pair is already selected, you can add two more models and share the link.
Where do the specs come from?
From the official NVIDIA, AMD and Intel spec sheets — each model in the table header links to its vendor page. Bandwidth is calculated as “memory speed × bus width / 8”.
Not sure which to pick? Open our best graphics cards 2026 ranking (in Russian) — the editors explain which card to buy for 1080p, 1440p and 4K and for different budgets.