Buying Guide
The Best GPUs for the Ryzen 7 9800X3D
Five graphics cards that suit a Ryzen 7 9800X3D or 7800X3D gaming build, from the RX 9070 to the RTX 5080, compared on memory, size and power.
By The PC Journal editorial team
12 min read5 products evaluated
The Ryzen 7 9800X3D and 7800X3D are among the fastest gaming CPUs, so pairing one with a weak graphics card wastes much of their advantage. These five cards match that class of CPU at 1440p and 4K.
The pairings reflect our research into maker specifications and listings, not tests on our own 9800X3D system. Plan your power supply for the CPU and GPU together.
Quick Picks
Our 5 recommendations at a glance. Tap a pick for the full verdict.
Best Match for the 9800X3D
ASUS Prime GeForce RTX 5080 EVO 16GB OC
An RTX 5080 in a 2.5-slot, SFF-Ready card.
Best for: High-refresh 1440p and 4K gaming.
Our take Check price for ASUS Prime GeForce RTX 5080 EVO 16GB OC (opens in a new tab)
Best AMD Pairing
ASRock Radeon RX 9070 XT Challenger 16GB OC
An RX 9070 XT with 64 compute units and 16GB of GDDR6.
Best for: An all-AMD gaming build.
Our take Check price for ASRock Radeon RX 9070 XT Challenger 16GB OC (opens in a new tab)
Best Cooled RTX 5080
ASUS TUF Gaming GeForce RTX 5080 16GB OC
A 3.6-slot TUF cooler with a 850W PSU.
Best for: Large cases and quiet high-end builds.
Our take Check price for ASUS TUF Gaming GeForce RTX 5080 16GB OC (opens in a new tab)
Best RTX 5070 Pairing
ASUS ROG Strix GeForce RTX 5070 12GB OC
A ROG Strix cooler with a vapor chamber and 3.2-slot heatsink.
Best for: 1440p high-refresh builds.
Our take Check price for ASUS ROG Strix GeForce RTX 5070 12GB OC (opens in a new tab)
Best Value Pairing
GIGABYTE Radeon RX 9070 Gaming OC 16G
16GB of GDDR6 on the RX 9070 at the lowest price here.
Best for: Keeping the budget for the CPU and platform.
Our take Check price for GIGABYTE Radeon RX 9070 Gaming OC 16G (opens in a new tab)
Our Picks
Best Match for the 9800X3D1 of 5
ASUS Prime GeForce RTX 5080 EVO 16GB OC on Amazon (opens in a new tab)
The ASUS Prime RTX 5080 EVO is fast enough that a 9800X3D and the GPU both stay busy at 1440p and above.
Best for
- High-refresh 1440p and 4K gaming.
Skip if
- Price-first buyers should look at the Gigabyte RX 9070 Gaming OC, which cost less when we checked.
Why we like it
Its 2.5-slot, SFF-Ready size fits most mid-towers without trouble. It matches the ASRock RX 9070 XT Challenger, the ASUS TUF RTX 5080 and the Gigabyte RX 9070 Gaming OC on video memory (16GB). On cooler thickness it leads this guide at 2.5-slot, ahead of the ROG Strix RTX 5070 (3.2-slot).
It shares GDDR7 memory with the ASUS TUF RTX 5080 and ROG Strix RTX 5070; the Gigabyte RX 9070 Gaming OC goes with GDDR6 memory. It shares a 2685MHz (OC mode) boost clock with the ROG Strix RTX 5070; the ASUS TUF RTX 5080 goes with a 2730MHz (OC mode) boost clock. It also comes with a MaxContact heat spreader with 5% more contact area, a quiet/performance dual BIOS and 0dB fan stop. Its price falls between the ROG Strix RTX 5070 and the ASUS TUF RTX 5080, based on our last check.
Key dimensions & specs
- GPU: RTX 5080
- VRAM: 16GB
- Memory: GDDR7
- Thickness: 2.5-slot
- Boost clock: 2685MHz (OC mode)
- SFF-Ready: Yes
Pros
- 16GB of VRAM for high-resolution textures
- Faster GDDR7 memory
- Carries NVIDIA's SFF-Ready label
- MaxContact heat spreader with 5% more contact area
Cons
- Costs more than the Gigabyte RX 9070 Gaming OC at the time of writing
Best AMD Pairing2 of 5
ASRock Radeon RX 9070 XT Challenger 16GB OC on Amazon (opens in a new tab)
ASRock's RX 9070 XT Challenger gives an all-AMD build 16GB of memory on a 256-bit bus and a triple-fan cooler with 0dB fan stop.
Best for
- An all-AMD gaming build.
Skip if
- Pass if a published cooler thickness matters; this one has none.
Why we like it
Three DisplayPort 2.1a outputs suit high-refresh monitors. On video memory it ties with the ASUS Prime RTX 5080 EVO, the ASUS TUF RTX 5080 and the Gigabyte RX 9070 Gaming OC at 16GB. An RX 9070 XT gpu is unique to it among these picks, while the ASUS TUF RTX 5080 uses an RTX 5080 gpu.
No other pick in this guide offers a 2970MHz boost clock; compare the ASUS Prime RTX 5080 EVO, which has a 2685MHz (OC mode) boost clock. It also offers 64 compute units. No dimensions are published for the ASRock RX 9070 XT Challenger; get length and thickness from the maker's page first.
It was priced above the Gigabyte RX 9070 Gaming OC and below the ROG Strix RTX 5070 at the time of writing. There is no published cooler thickness figure, whereas the ASUS Prime RTX 5080 EVO comes in at 2.5-slot.
Key dimensions & specs
- GPU: RX 9070 XT
- VRAM: 16GB
- Memory: GDDR6
- Boost clock: 2970MHz
- Outputs: 3 x DisplayPort 2.1a, 1 x HDMI 2.1b
Pros
- 16GB of VRAM for high-resolution textures
- 64 compute units
- 256-bit memory bus
- Triple-fan cooler with 0dB fan stop
Cons
- No published cooler thickness
- Costs more than the Gigabyte RX 9070 Gaming OC at the time of writing
Best Cooled RTX 50803 of 5
ASUS TUF Gaming GeForce RTX 5080 16GB OC on Amazon (opens in a new tab)
The ASUS TUF RTX 5080 uses the same chip as the Prime EVO but a much larger 3.6-slot cooler, and it has an 850W PSU and a 16-pin plug.
Best for
- Large cases and quiet high-end builds.
Skip if
- Look at the others if this bothers you: a 348mm length needs a roomy case.
Why we like it
Pick it when your case has the room. On video memory it ties with the ASUS Prime RTX 5080 EVO, the ASRock RX 9070 XT Challenger and the Gigabyte RX 9070 Gaming OC at 16GB. Like the ASUS Prime RTX 5080 EVO and ROG Strix RTX 5070, it has GDDR7 memory, while the ASRock RX 9070 XT Challenger uses GDDR6 memory.
No other pick in this guide offers a 2730MHz (OC mode) boost clock; compare the ASUS Prime RTX 5080 EVO, which has a 2685MHz (OC mode) boost clock. It also comes with military-grade components, a protective PCB coating and a phase-change GPU thermal pad. Only the ASUS Prime RTX 5080 EVO came close to it on price at the time of writing; it cost the most of the 5 picks. It gives ground on cooler thickness, where the ASUS Prime RTX 5080 EVO comes in at 2.5-slot.
Key dimensions & specs
- GPU: RTX 5080
- VRAM: 16GB
- Memory: GDDR7
- Length: 348mm
- Thickness: 3.6-slot
- Recommended PSU: 850W
- Power connector: 16-pin 12V-2x6
- Boost clock: 2730MHz (OC mode)
Pros
- 16GB of VRAM for high-resolution textures
- Faster GDDR7 memory
- Military-grade components
- Protective PCB coating
Cons
- A 348mm length needs a roomy case
- Its 3.6-slot cooler covers the slots below
- Calls for a 850W or larger PSU
Best RTX 5070 Pairing4 of 5
ASUS ROG Strix GeForce RTX 5070 12GB OC on Amazon (opens in a new tab)
The ROG Strix RTX 5070 is a premium take on the RTX 5070, with a vapor chamber, digital power control and ARGB lighting.
Best for
- 1440p high-refresh builds.
Skip if
- Pass on it if its 3.2-slot cooler covers the slots belo rules it out for your setup.
Why we like it
It suits a 9800X3D build aimed at 1440p rather than 4K. On video memory it trails the group at 12GB, while the ASUS Prime RTX 5080 EVO offers 16GB. Its 3.2-slot cooler thickness ranks second of 3 here, behind the ASUS Prime RTX 5080 EVO (2.5-slot) and ahead of the ASUS TUF RTX 5080 (3.6-slot).
You get an RTX 5070 gpu here, which sets it apart from the Gigabyte RX 9070 Gaming OC and its an RX 9070 gpu. Like the ASUS Prime RTX 5080 EVO and ASUS TUF RTX 5080, it has GDDR7 memory, while the ASRock RX 9070 XT Challenger uses GDDR6 memory. Like the ASUS Prime RTX 5080 EVO, it has a 2685MHz (OC mode) boost clock, while the ASRock RX 9070 XT Challenger uses a 2970MHz boost clock. You also get a protective PCB coating.
Key dimensions & specs
- GPU: RTX 5070
- VRAM: 12GB
- Memory: GDDR7
- Thickness: 3.2-slot
- Boost clock: 2685MHz (OC mode)
Pros
- 12GB of VRAM, more than 8GB cards
- Faster GDDR7 memory
- Vapor chamber with MaxContact
- Digital power control with 15K capacitors
Cons
- Its 3.2-slot cooler covers the slots below
- Video memory trails the ASUS Prime RTX 5080 EVO (16GB)
- Costs more than the Gigabyte RX 9070 Gaming OC at the time of writing
Best Value Pairing5 of 5
GIGABYTE Radeon RX 9070 Gaming OC 16G on Amazon (opens in a new tab)
Gigabyte's RX 9070 Gaming OC is the lowest-cost card here, with 16GB of GDDR6 and a WINDFORCE cooler.
Best for
- Keeping the budget for the CPU and platform.
Skip if
- Skip it if you need to know its cooler thickness before buying; the maker doesn't publish one.
Why we like it
It leaves more of the budget for the CPU, board and memory. On video memory it ties with the ASUS Prime RTX 5080 EVO, the ASRock RX 9070 XT Challenger and the ASUS TUF RTX 5080 at 16GB. You get an RX 9070 gpu here, which sets it apart from the ROG Strix RTX 5070 and its an RTX 5070 gpu.
It also offers server-grade thermal conductive gel and RGB lighting. No dimensions are published for the Gigabyte RX 9070 Gaming OC; get length and thickness from the maker's page first. Its power connector and recommended PSU are not published, so confirm both for the Gigabyte RX 9070 Gaming OC with the maker.
No other pick here cost less at our last price check, and the ASRock RX 9070 XT Challenger was closest. If you want a confirmed cooler thickness, look to the ASUS Prime RTX 5080 EVO instead: it comes in at 2.5-slot, while this one gives no figure.
Key dimensions & specs
- GPU: RX 9070
- VRAM: 16GB
- Memory: GDDR6
Pros
- 16GB of VRAM for high-resolution textures
- WINDFORCE cooler with Hawk fans
- Server-grade thermal conductive gel
- RGB lighting
Cons
- No published cooler thickness
How We Chose
Each pick was assessed across 4 criteria weighted for real-world use.
- Fit
- We recorded length and slot thickness where the maker lists them, plus low-profile and SFF-Ready status.
- GPU and memory
- We compared the chip, video memory capacity and memory type stated in each listing.
- Price tier
- We grouped picks by price at the time of writing rather than by listed clock speed.
- Cooling and extras
- We checked cooler design, fan-stop modes, dual BIOS, support brackets and display outputs.
What to Look for in a GPUs for 9800X3D
Key buying criteria so you get the right fit the first time.
Pair it with a balanced CPU
A fast card with an old CPU can stall at high frame rates, especially at 1080p. At 4K the GPU does most of the work, so the CPU matters less.
Plan the power connector and PSU
Cards use one or two 8-pin PCIe plugs or a single 16-pin 12V-2x6 plug. Confirm your power supply has the right cables and meets the maker's recommended wattage.
Match the card to your monitor
Resolution and refresh rate decide how much GPU you need. A 1080p screen at 144Hz asks far less than 1440p at 165Hz or 4K.
Buy for the monitor you use now or will buy soon, not for a resolution you may never run.
Cooler size affects noise
Larger triple-fan coolers usually run quieter under load than compact dual-fan designs. A 0dB mode stops the fans at light load.
Check length and thickness
Partner cards of the same GPU can differ by several centimetres. Compare the card's length with the case's GPU clearance, allowing for front fans or a radiator, and check how many slots it covers.
Count the display outputs
Most cards offer three DisplayPort outputs and one HDMI, but some swap that balance. Check that the ports match your monitors, TV or VR headset.
How to Choose a GPUs for 9800X3D
By priority
| Priority | Consider | Why |
|---|---|---|
| High-refresh 1440p and 4K gaming | ASUS Prime RTX 5080 EVO | An RTX 5080 in a 2.5-slot, SFF-Ready card |
| An all-AMD gaming build | ASRock RX 9070 XT Challenger | An RX 9070 XT with 64 compute units and 16GB of GDDR6 |
| Large cases and quiet high-end builds | ASUS TUF RTX 5080 | A 3.6-slot TUF cooler with a 850W PSU |
| 1440p high-refresh builds | ROG Strix RTX 5070 | A ROG Strix cooler with a vapor chamber and 3.2-slot heatsink |
| Keeping the budget for the CPU and platform | Gigabyte RX 9070 Gaming OC | 16GB of GDDR6 on the RX 9070 at the lowest price here |
Scroll sideways to see every column.
Key specs side by side
Figures as each maker states them.
| Card | GPU | VRAM | Memory | Thickness |
|---|---|---|---|---|
| ASUS Prime RTX 5080 EVO | RTX 5080 | 16GB | GDDR7 | 2.5-slot |
| ASRock RX 9070 XT Challenger | RX 9070 XT | 16GB | GDDR6 | Not listed |
| ASUS TUF RTX 5080 | RTX 5080 | 16GB | GDDR7 | 3.6-slot |
| ROG Strix RTX 5070 | RTX 5070 | 12GB | GDDR7 | 3.2-slot |
| Gigabyte RX 9070 Gaming OC | RX 9070 | 16GB | GDDR6 | Not listed |
Scroll sideways to see every column.
By price at the time of writing
Prices change often; these tiers reflect Amazon prices when this guide was updated.
| Price tier | Cards |
|---|---|
| About $500 to $1000 | Gigabyte RX 9070 Gaming OC, ASRock RX 9070 XT Challenger |
| About $1000 to $1500 | ROG Strix RTX 5070 |
| Over $1500 | ASUS Prime RTX 5080 EVO, ASUS TUF RTX 5080 |
Frequently Asked Questions
Is an 8GB graphics card still enough?
For 1080p with tuned texture settings, often yes. For 1440p or high textures in new games, 12GB or 16GB is safer.
Will my CPU hold the card back?
It depends on resolution and the games you play. At 1080p and high refresh rates the CPU matters more; at 4K the GPU sets the limit.
Do partner cards of the same GPU perform differently?
Only slightly. Factory overclocks add a few percent at most; cooling, noise, size and price differ more.
How big a power supply do I need?
Use the maker's recommendation for your exact card, then add headroom if you run a high-power CPU. Also check the connectors, not just the wattage.
Do I need a GPU support bracket?
Long, heavy cards can sag and stress the slot. Some come with a support stand or bracket; otherwise one is inexpensive to add.
Will a PCIe 5.0 card work in a PCIe 4.0 or 3.0 slot?
Yes, the interface is backward compatible. Cards with a narrow x8 link can lose some performance on PCIe 3.0 boards.
Bottom Line
The ASUS Prime RTX 5080 EVO is the best all-round partner for a 9800X3D, the ASRock RX 9070 XT Challenger suits an all-AMD build, and the ASUS TUF RTX 5080 is the larger, better-cooled version.
The ROG Strix RTX 5070 targets 1440p, and the Gigabyte RX 9070 Gaming OC keeps the total cost down.