The GPU Radar

AMD RX 7700 XT vs NVIDIA RTX 4090

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

This is a cross-brand comparison between the AMD RX 7700 XT (RX 7000, High-end, superseded by the AMD RX 9070) and the NVIDIA RTX 4090 (RTX 4000, Enthusiast, superseded by the NVIDIA RTX 5090), released 10 months apart. Against the RTX 4090, the RX 7700 XT costs $1,150 less at launch MSRP ($449 vs $1,599, 72% cheaper), has 12 GB less VRAM (12 GB vs 24 GB) and draws 205W less at rated TDP (245W vs 450W).

Cross-brand comparison: NVIDIA offers DLSS and CUDA for AI/ML workloads. AMD offers competitive rasterization, often with more VRAM at the same price. Choose based on your ecosystem needs.
AMD RX 7700 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Buy/Wait:Superseded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 It has been replaced by the AMD RX 9070.

Superseded by RX 9070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 below the $449 MSRP — sits between the 7800 XT and 7600 XT in performance.

Full details →
NVIDIA RTX 4090
Buy/Wait:Superseded

This GPU is no longer the current generation. It has been replaced by the NVIDIA RTX 5090.

Superseded by RTX 5090

Best for: 4K enthusiasts who can find a well-priced used RTX 4090 and don't need DLSS 4 or Blackwell's efficiency improvements.

Full details →
AMD RX 7700 XTNVIDIA RTX 4090
TierHigh-endEnthusiast
GenerationRX 7000RTX 4000
VRAM12 GB24 GB
Memory TypeGDDR6GDDR6X
TDP245W450W
UpscalingFSR3DLSS3
Ray Tracing✅✅
Launch MSRP$449$1599
Editor score7.8/109.0/10
ReleasedSep 6, 2023Oct 12, 2022
Cycle length~550 days~840 days
Cycle adviceSupersededSuperseded
Deals adviceClearanceClearance
SuccessorRX 9070RTX 5090

Why buy each?

AMD RX 7700 XT

Used market value

No longer stocked new by major retailers as of October 2026 — used units around $370–$450, at or below the $449 MSRP, are the only sensible way to buy one.

12GB GDDR6

Comfortable VRAM for 1440p gaming.

Mature RDNA 3 drivers

Well-optimized after 18+ months of updates.

NVIDIA RTX 4090

24GB GDDR6X — more VRAM than RTX 5080

More VRAM than the RTX 5080 (16GB), relevant for AI workloads and 4K texture packs even in the Blackwell era.

Used market only

New retail units are scarce and priced above MSRP. The used market (eBay, local classifieds) is the only viable path to value.

Mature driver ecosystem

Over 3 years of driver optimizations make this one of the most stable GPUs available.

Timing: When to Buy

Released Sep 6, 2023, the RX 7700 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 Oct 12, 2022, the RTX 4090 has been on the market for 4 years. It has been superseded by the NVIDIA RTX 5090, which launched Jan 30, 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 NVIDIA RTX 5090 — are where current pricing and timing advice apply.

Deals & Pricing

At launch MSRP the RX 7700 XT is $1,150 cheaper than the RTX 4090 ($449 vs $1,599, 72% less). Per gigabyte of VRAM that's $37.4 for the RX 7700 XT and $66.6 for the RTX 4090 — the RX 7700 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.

RX 7700 XT (deals window to Dec 5, 2026, rated Caution): Black Friday 2026 — new stock has dried up, so retail clearance deals are unlikely. Watch the used market for units under $350.

RTX 4090 (deals window to Jun 30, 2027, rated Wait): New units are listed above $4,400 as of October 2026 and used units sell around $2,500–$3,000 — far above the $1,599 MSRP. Only consider a used unit if it comes well below current RTX 5090 street prices. Otherwise, the RTX 5090 at MSRP is better value.

Who Should Choose Each

Choose the AMD RX 7700 XT if…

  • you want lower power draw — 245W vs 450W rated TDP
  • you want the newer card — it launched 10 months later
  • you prefer AMD's FSR3 upscaling to NVIDIA's DLSS3
  • you find one on clearance or second-hand for clearly less than the RTX 4090 costs

Choose the NVIDIA RTX 4090 if…

  • you want more VRAM — 24 GB vs 12 GB
  • you want newer GDDR6X memory rather than GDDR6
  • you want our higher-rated card of the two — 9.0 vs 7.8 editor score
  • you want the higher-tier card — Enthusiast rather than High-end
  • you prefer NVIDIA's DLSS3 upscaling to AMD's FSR3
  • you find one on clearance or second-hand for clearly less than the RX 7700 XT costs

Our Take

Our pick: NVIDIA RTX 4090

Both of these cards are superseded, so if you're buying new, compare the AMD RX 9070 and NVIDIA RTX 5090 instead. The rest of this verdict applies to clearance or used units.

Our pick is the RTX 4090: it carries the higher editor score (9.0 vs 7.8), and it also has 12 GB more VRAM (24 GB vs 12 GB).

Go for the RX 7700 XT instead if you want lower power draw: 245W vs 450W rated TDP, or if you want the newer card: it launched 10 months later.

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 7700 XT
$449 vs $1,599 launch MSRP
VRAM-hungry workloads
NVIDIA RTX 4090
24 GB vs 12 GB
Lower power / smaller PSU
AMD RX 7700 XT
245W vs 450W TDP
Buying right now
Tie
Both Superseded
Best overall rating
NVIDIA RTX 4090
9.0 vs 7.8 editor score
Newest hardware
AMD RX 7700 XT
Released Sep 6, 2023 vs Oct 12, 2022

The Gaps That Matter

Price
AMD RX 7700 XT
72% cheaper at launch
$449 vs $1,599 ($1,150 difference)
VRAM
NVIDIA RTX 4090
100% more memory
24 GB vs 12 GB (+12 GB)
Power draw
AMD RX 7700 XT
46% lower rated TDP
245W vs 450W (−205W)
VRAM per dollar
AMD RX 7700 XT
44% less per GB
$37.4 vs $66.6 per GB at launch MSRP
Memory type
NVIDIA RTX 4090
Newer GDDR6X
GDDR6X vs GDDR6
Editor score
NVIDIA RTX 4090
+1.2 points
9.0 vs 7.8 out of 10
Age
AMD RX 7700 XT
10 months newer
Sep 6, 2023 vs Oct 12, 2022

Where they're level: buy/wait signal (Superseded for both).