The GPU Radar

AMD RX 7800 XT vs AMD RX 7900 XTX

Launch MSRPs, release cycles and deals windows as of November 9, 2026.

The AMD RX 7900 XTX sits one tier above the AMD RX 7800 XT in AMD's RX 7000 line-up (Enthusiast vs High-end), so the question is whether the step up is worth it. Against the RX 7800 XT, the RX 7900 XTX costs $500 more at launch MSRP ($999 vs $499, 100% more), has 8 GB more VRAM (24 GB vs 16 GB) and draws 92W more at rated TDP (355W vs 263W).

Same generation (RX 7000): This is a tier step-up comparison — the higher card adds performance for a premium. Worth it depends on your resolution target and workload.
AMD RX 7800 XT
Buy/Wait:Superseded

This GPU is no longer the current generation. It has been replaced by the AMD RX 9070.

Superseded by RX 9070

Best for: 1440p gamers who can find a used unit near or below the $499 MSRP — at current above-MSRP new prices, the RX 9070 is the better buy.

Full details →
AMD RX 7900 XTX
Buy/Wait:Superseded

This GPU is no longer the current generation. It has been replaced by the AMD RX 9070 XT.

Superseded by RX 9070 XT

Best for: Gamers and creators who need 24GB VRAM — best value when street prices return below $999 MSRP.

Full details →
AMD RX 7800 XTAMD RX 7900 XTX
TierHigh-endEnthusiast
GenerationRX 7000RX 7000
VRAM16 GB24 GB
Memory TypeGDDR6GDDR6
TDP263W355W
UpscalingFSR3FSR3
Ray Tracing✅✅
Launch MSRP$499$999
Editor score8.5/108.5/10
ReleasedSep 6, 2023Dec 13, 2022
Cycle length~550 days~820 days
Cycle adviceSupersededSuperseded
Deals adviceClearanceClearance
SuccessorRX 9070RX 9070 XT

Why buy each?

AMD RX 7800 XT

Used market value

New prices (~$1,000) are well above MSRP due to the memory shortage — used units around $500 are the only remaining value path.

16GB GDDR6

Same VRAM as its successor — no VRAM compromise.

Mature RDNA 3 drivers

Well-optimized after 18+ months of updates.

AMD RX 7900 XTX

24GB GDDR6 — massive VRAM

More VRAM than any RTX 5000 card except the 5090. Unmatched for VRAM-hungry workloads.

FSR 4.1 upscaling support

Adrenalin 26.6.2 (June 2026) brought official FSR 4.1 ML upscaling to RDNA 3 in 300+ games — a clear image-quality step up from FSR 3.1.

Mature RDNA 3 drivers

Over 3 years of driver optimization, with Adrenalin 26.6.4 fixing early FSR 4.1 issues on RDNA 3.

Timing: When to Buy

Released Sep 6, 2023, the RX 7800 XT has been on the market for 3 years 2 months. It has been superseded by the AMD RX 9070, which launched Mar 6, 2025, so it's no longer a current-generation buy — new stock is clearance, and the rest of the market is second-hand.

Released Dec 13, 2022, the RX 7900 XTX has been on the market for 3 years 10 months. It has been superseded by the AMD RX 9070 XT, which launched Mar 6, 2025, so it's no longer a current-generation buy — new stock is clearance, and the rest of the market is second-hand.

Both cards are superseded. If you're buying new, their replacements — the AMD RX 9070 and AMD RX 9070 XT — are where current pricing and timing advice apply.

Deals & Pricing

At launch MSRP the RX 7800 XT is $500 cheaper than the RX 7900 XTX ($499 vs $999, 50% less). Per gigabyte of VRAM that's $31.2 for the RX 7800 XT and $41.6 for the RX 7900 XTX — the RX 7800 XT gives more memory for the money. Launch MSRP is only a reference point for a superseded card; its real price is whatever clearance or used stock sells for today.

Both cards are in the Black Friday 2026 deals window, which runs to Dec 5, 2026 and is rated Caution for each. For the RX 7800 XT: analysts do not expect memory supply to normalise before late 2027, so real clearance pricing is unlikely. Only buy if a deal lands below the $499 MSRP. For the RX 7900 XTX: analysts do not expect memory supply to normalise before late 2027, so real clearance pricing is unlikely. Only buy if a deal lands below the $999 MSRP.

Who Should Choose Each

Choose the AMD RX 7800 XT if…

  • you want lower power draw — 263W vs 355W rated TDP
  • you want the newer card — it launched 8 months later
  • you find one on clearance or second-hand for clearly less than the RX 7900 XTX costs

Choose the AMD RX 7900 XTX if…

  • you want more VRAM — 24 GB vs 16 GB
  • you want the higher-tier card — Enthusiast rather than High-end
  • you find one on clearance or second-hand for clearly less than the RX 7800 XT costs

Our Take

Our pick: AMD RX 7800 XT

Is the RX 7900 XTX worth $500 more? That's 100% on top of the RX 7800 XT's launch MSRP, and it buys you the Enthusiast tier; on the data we track it also has 8 GB more VRAM (24 GB vs 16 GB). The cost side: 92W more rated TDP to cool and power.

Scores and timing are level, so the cheaper RX 7800 XT gets the nod as the value choice.

Buy/Wait and deals ratings come from release-cycle and pricing data, not benchmarks. How we rate →

Quick Winner by Buyer Type

Tight budget
AMD RX 7800 XT
$499 vs $999 launch MSRP
VRAM-hungry workloads
AMD RX 7900 XTX
24 GB vs 16 GB
Lower power / smaller PSU
AMD RX 7800 XT
263W vs 355W TDP
Buying right now
Tie
Both Superseded
Best overall rating
Tie
Both 8.5
Newest hardware
AMD RX 7800 XT
Released Sep 6, 2023 vs Dec 13, 2022

The Gaps That Matter

Price
AMD RX 7800 XT
50% cheaper at launch
$499 vs $999 ($500 difference)
VRAM
AMD RX 7900 XTX
50% more memory
24 GB vs 16 GB (+8 GB)
Power draw
AMD RX 7800 XT
26% lower rated TDP
263W vs 355W (−92W)
VRAM per dollar
AMD RX 7800 XT
25% less per GB
$31.2 vs $41.6 per GB at launch MSRP
Age
AMD RX 7800 XT
8 months newer
Sep 6, 2023 vs Dec 13, 2022

Where they're level: memory type (GDDR6), editor score (8.5 vs 8.5) and buy/wait signal (Superseded for both).