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Compare RX 7900 GRE and RTX 3090 in the United States side by side across price, specifications, capability by use case and the price at which the answer changes.
Market snapshot Nov 9, 2026 · USD
Specifications, performance and current prices compared in United States · USD · prices checked through Nov 9, 2026
AMD
Current comparison price
$947Value · Balanced44
from 1 offer · checked Nov 8
Capability highlights · price excluded
NVIDIA
Current comparison price
$2,561Value · Balanced16
from 3 offers at 1 retailers · checked Nov 9
Capability highlights · price excluded
Capabilityprice excluded
Scenarios won: RX 7900 GRE 1, RTX 3090 5, even 3. RTX 3090 is ahead for Ray Tracing (1080p), Ray Tracing (1440p), Ray Tracing (4K). View grades →
Valueunder Balanced
RX 7900 GRE has the higher Value under these priorities (44 vs 16).
Pricecurrent market snapshot
RX 7900 GRE costs less right now ($947 vs $2,561, 63% apart).
| Priority | RX 7900 GRE | RTX 3090 | |
|---|---|---|---|
| 44 | 16 | ||
| 44 | 15 | ||
| 44 | 17 | ||
| 74 | 46 | ||
| 67 | 38 | ||
| 67 | 37 | ||
| 64 | 48 | ||
| 55 | 62 | ||
| 54 | 57 | ||
| 5 | 1 |
Pick a preset to compare under it: the whole page follows. Within 2 points counts as even.
Under Balanced, each product holds or loses the higher Value at one price, with the other held at its current price. Enter the prices you were actually offered to see the answer for your deal.
RX 7900 GRE
Current comparison price
$947 44
RX 7900 GRE keeps the higher Value up to $2,596 (with RTX 3090 at $2,561).
RTX 3090
Current comparison price
$2,561 16
RTX 3090 matches the Value of RX 7900 GRE (at $947) at $934 or less.
A crossover is a calculation under the active priorities and today's market frame, not a price forecast.
New offers we track in United States (USD), cheapest first, with the date each was checked. Amazon appears as a link only: its price is not shown and never enters Value.
RX 7900 GRE
RTX 3090
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What each product can do for a job, graded S to F with price left out, and the measured indexes behind it.
View full tier list and performance rankings
| RX 7900 GRE | RTX 3090 | |
|---|---|---|
| 1080p Budget | S #21 | S #18 |
| 1440p Sweet Spot | A #21 | A #18 |
| 4K Ultra / VR | B #21 | B #18 |
| Ray Tracing (1080p) | B #17 | A #13 |
| Ray Tracing (1440p) | C #19 | B #12 |
| Ray Tracing (4K) | F #17 | D #9 |
| AI / LLM | C #33 | A #12 |
| 3D Rendering | C #26 | B #14 |
| Light Use & Efficiency | C #36 | D #50 |
| Gaming performance | 1,067 | 1,170 |
| Ray tracing | 944 | 929 |
| AI compute | 394 | 1,224 |
Facts true of every board a product groups; a range or "varies" marks a fact that differs between boards.
5 identical facts hidden
| RX 7900 GRE | RTX 3090 | |
|---|---|---|
| Memory | ||
| Video memory | 16 GB | 24 GB |
| Memory type | GDDR6 | GDDR6X |
| Memory bus | 256 bit | 384 bit |
| Power & physical | ||
| Board power | 260 W | 350 W |
| Recommended PSU | 600 W | 750 W |
| Card length | 280 mm | 267 mm – 320 mm |
| Compatibility & features | ||
| Features | Backplate, Frame generation, FSR, Ray tracing | Backplate, DLSS, Ray tracing, Dual bios, RGB lighting (varies by board) |
| Product & board | ||
| GPU maker | AMD | NVIDIA |
| Board brand | ASUS | ASUS, GIGABYTE (varies by board) |
| Release year | 2023 | 2020 |
Not tracked means the source data does not have this fact. It is not assumed to be absent.
Conditions drawn from the data above, not a universal recommendation. The better choice depends on which of these matter to you.
It depends on the question. For capability (price left out) see the grades by use case; for how good the current price is for what you get, see Value under your priorities; and for the cheapest option today, see current prices. This page keeps the three apart and does not name one overall winner.
Under Balanced, RX 7900 GRE has the higher Value (44 vs 16) in the market snapshot of Nov 9, 2026. Value changes with your priorities and with prices.
Under Balanced, with RX 7900 GRE at its current price, RTX 3090 reaches equal Value at $934. It is a calculation, not a price forecast.
Scenarios won: RX 7900 GRE 1, RTX 3090 5, even 3. RTX 3090 is ahead for Ray Tracing (1080p), Ray Tracing (1440p), Ray Tracing (4K).
The offers section lists every new offer we track for both products in United States, with the date each price was checked. Open in Compare to add more products.