Radeon RX 6900 XT 16GB vs Radeon RX 7800 XT 16GB

AMD Radeon RX 6900 XT 16GB ≈ ₹1.4 L today · 2020 Buy now

AMD Radeon RX 7800 XT 16GB ≈ ₹70,000 today · 2023 Buy now

Verdict: Radeon RX 6900 XT 16GB and Radeon RX 7800 XT 16GB are within a few percent in gaming performance, so pick on price, power and features. At today's approximate prices, Radeon RX 7800 XT 16GB gives more estimated performance for the money.

Performance (estimate)

Est. gaming score (1440p)

Est. value: gaming score per ₹10,000 today

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Radeon RX 6900 XT 16GB Radeon RX 7800 XT 16GB

These are PC-Build's own estimates worked out from the specifications, not official NVIDIA, AMD or Intel benchmarks and not frame rates. The real gap depends on the game, the resolution and the settings. How the scores work

Why pick Radeon RX 6900 XT 16GB

No clear advantage on paper.

Why pick Radeon RX 7800 XT 16GB

4% higher estimated gaming score
22% more memory bandwidth (624 vs 512 GB/s)
37 W lower rated board power (263 W vs 300 W)
About ₹70,000 cheaper today

Specifications

	Radeon RX 6900 XT 16GB	Radeon RX 7800 XT 16GB
Architecture	RDNA 2	RDNA 3
GPU chip	Navi 21	Navi 32
Stream processors	5,120	3,840
Ray accelerators	80	60
Video memory	16 GB GDDR6	16 GB GDDR6
Memory bus	256-bit	256-bit
Memory bandwidth	512 GB/s	624 GB/s
Boost clock	2.25 GHz	2.43 GHz
Board power (rated)	300 W	263 W
PCIe interface	PCIe 4.0 x16	PCIe 4.0 x16
Upscaling / frame generation	FSR 3 with Frame Generation	FSR 3 with Frame Generation
Released	2020-12-08	2023-09-06
Price today (≈)	₹1.4 L	₹70,000

FAQ

Is Radeon RX 6900 XT 16GB better than Radeon RX 7800 XT 16GB?

Radeon RX 6900 XT 16GB and Radeon RX 7800 XT 16GB are within a few percent in gaming performance, so pick on price, power and features. At today's approximate prices, Radeon RX 7800 XT 16GB gives more estimated performance for the money.

Which uses less power, Radeon RX 6900 XT 16GB or Radeon RX 7800 XT 16GB?

Radeon RX 7800 XT 16GB is rated at 263 W versus 300 W for Radeon RX 6900 XT 16GB.

Which is better value, Radeon RX 6900 XT 16GB or Radeon RX 7800 XT 16GB?

Going by today's prices (shown at the top of this page in your currency), Radeon RX 7800 XT 16GB gives more estimated performance for the money than Radeon RX 6900 XT 16GB. Prices change daily, so check the shop before you buy.

Are Radeon RX 6900 XT 16GB and Radeon RX 7800 XT 16GB good for 1440p gaming?

Yes. Radeon RX 6900 XT 16GB (16 GB GDDR6) and Radeon RX 7800 XT 16GB (16 GB GDDR6) both have more than 8 GB of video memory, a good amount for 1440p. Actual frame rates depend on the game, settings and ray tracing.