Buying Guide
The Best RTX 5080 Graphics Cards
We weighed five graphics cards on video memory and cooler thickness, and the PNY 5080 OC costs the least.
By Alex Morgan, PC Hardware Editor
12 min read5 products evaluated
The RTX 5080 targets 4K and high-refresh 1440p, and its partner cards differ mainly in clocks and cooler size. Every pick is an RTX 5080 with 16GB of GDDR7, ordered by boost clock.
We ranked these graphics cards on GPU, VRAM and memory using manufacturer specifications; we did not test these graphics cards ourselves, and where a maker leaves out thickness, we say so.
Quick Picks
Which of the 5 picks to look at first. Tap a name for the full analysis.
Lowest Price Here
PNY GeForce RTX 5080 OC Triple-FanA lower price than the Zotac RTX 5080 Solid Core and the rest when we checked.
Best for: Keeping the cost under $2500.
Check price for PNY GeForce RTX 5080 OC Triple-Fan on Amazon (opens in a new tab)
Also Consider
ZOTAC Gaming GeForce RTX 5080 Solid CORE OCThree 90mm BladeLink fans over a vapor chamber.
Best for: Buyers who want three 90mm BladeLink fans over a vapor chamber.
Check price for ZOTAC Gaming GeForce RTX 5080 Solid CORE OC on Amazon (opens in a new tab)
Strong Alternative
Gigabyte GeForce RTX 5080 Gaming OC 16GA WINDFORCE cooling system.
Best for: Buyers who want WINDFORCE cooling system.
Check price for Gigabyte GeForce RTX 5080 Gaming OC 16G on Amazon (opens in a new tab)
Worth a Look
ASUS Prime GeForce RTX 5080 EVO 16GB OCA MaxContact heat spreader with 5% more contact area.
Best for: Buyers who want MaxContact heat spreader with 5% more contact area.
Check price for ASUS Prime GeForce RTX 5080 EVO 16GB OC on Amazon (opens in a new tab)
Premium Pick
MSI Gaming RTX 5080 16G Ventus 3X OC BlackThe highest-priced pick here at the time of writing, with a 256-bit memory interface.
Best for: Buyers who want a 256-bit memory interface and can spend more than the ASUS Prime RTX 5080 EVO costs.
Check price for MSI Gaming RTX 5080 16G Ventus 3X OC Black on Amazon (opens in a new tab)
Our Picks
Lowest Price Here1 of 5
PNY GeForce RTX 5080 OC Triple-Fan
The PNY 5080 OC is built around triple 100mm axial fans, with VelocityX software for tuning on top.
Best for
- Keeping the cost under $2500.
Skip if
- Look at the other picks if you need a feature not covered above.
Why we like it
On the spec sheet, it offers a 16GB video memory. No dimensions are published for the PNY 5080 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 PNY 5080 OC with the maker.
Another plus: 16GB of VRAM for high-resolution textures. You also get this: faster GDDR7 memory. It cost the least of the 5 picks at the time of writing, with the Zotac RTX 5080 Solid Core the next step up. There is no published cooler thickness figure, whereas the Zotac RTX 5080 Solid Core comes in at 2.5-slot.
Key specs
- GPU
- RTX 5080
- VRAM
- 16GB
- Memory
- GDDR7
Pros
- 16GB of VRAM for high-resolution textures
- Faster GDDR7 memory
- Triple 100mm axial fans
- VelocityX software for tuning
Also Consider2 of 5
ZOTAC Gaming GeForce RTX 5080 Solid CORE OC
Zotac's Solid Core carries the RTX 5080 in a 2.5-slot card with a vapor chamber and a support stand in the box.
Best for
- Buyers who want three 90mm BladeLink fans over a vapor chamber.
Skip if
- Skip it if price comes first: the PNY 5080 OC cost less when we checked.
Why we like it
It is the fastest chip here, and the price reflects that. It also comes with three 90mm BladeLink fans over a vapor chamber, a metal backplate and reinforced frame and FREEZE fan stop at idle. The Zotac RTX 5080 Solid Core occupies 2.5 slots, but no length is published, so check the maker's spec page against your case.
Its power connector and recommended PSU are not published, so confirm both for the Zotac RTX 5080 Solid Core with the maker. It was priced above the PNY 5080 OC and below the Gigabyte 5080 Gaming OC at the time of writing.
Key specs
- GPU
- RTX 5080
- VRAM
- 16GB
- Memory
- GDDR7
- Thickness
- 2.5-slot
- Outputs
- 3 x DisplayPort 2.1b, 1 x HDMI 2.1b
Pros
- 16GB of VRAM for high-resolution textures
- Faster GDDR7 memory
- Three 90mm BladeLink fans over a vapor chamber
- Bundled GPU support stand
Cons
- Costs more than the PNY 5080 OC at the time of writing
Strong Alternative3 of 5
Gigabyte GeForce RTX 5080 Gaming OC 16G
The Gigabyte 5080 Gaming OC stands out for a WINDFORCE cooling system, and it adds a PCIe 5.0 interface.
Best for
- Buyers who want WINDFORCE cooling system.
Skip if
- If budget leads, the PNY 5080 OC was cheaper at our last price check.
Why we like it
It also offers a 16GB video memory. No dimensions are published for the Gigabyte 5080 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 5080 Gaming OC with the maker.
Worth noting: faster GDDR7 memory. When we checked, only the Zotac RTX 5080 Solid Core and cheaper picks cost less, and the ASUS Prime RTX 5080 EVO cost more. If you want a confirmed cooler thickness, look to the Zotac RTX 5080 Solid Core instead: it comes in at 2.5-slot, while this one gives no figure.
Key specs
- GPU
- RTX 5080
- VRAM
- 16GB
- Memory
- GDDR7
Pros
- 16GB of VRAM for high-resolution textures
- Faster GDDR7 memory
- WINDFORCE cooling system
- PCIe 5.0 interface
Cons
- Costs more than the PNY 5080 OC at the time of writing
Worth a Look4 of 5
ASUS Prime GeForce RTX 5080 EVO 16GB OC
The ASUS Prime RTX 5080 EVO fits NVIDIA's second-fastest chip into 2.5 slots with the SFF-Ready label.
Best for
- Buyers who want MaxContact heat spreader with 5% more contact area.
Skip if
- Price-first buyers should look at the PNY 5080 OC, which cost less when we checked.
Why we like it
A MaxContact heat spreader and 0dB fan stop round it out. It also comes with a quiet/performance dual BIOS. The ASUS Prime RTX 5080 EVO occupies 2.5 slots, but no length is published, so check the maker's spec page against your case.
Its power connector and recommended PSU are not published, so confirm both for the ASUS Prime RTX 5080 EVO with the maker. SFF-Ready is NVIDIA's size guideline, not a guarantee the ASUS Prime RTX 5080 EVO fits every small case. On price it sat fourth of 5, between the cheaper Gigabyte 5080 Gaming OC and the pricier MSI RTX 5080 Ventus 3X, at the time of writing.
Key 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 PNY 5080 OC at the time of writing
Premium Pick5 of 5
MSI Gaming RTX 5080 16G Ventus 3X OC Black
MSI's Ventus 3X Black puts the same RTX 5080 chip and 16GB of GDDR7 in a plainer card.
Best for
- Buyers who want a 256-bit memory interface and can spend more than the ASUS Prime RTX 5080 EVO costs.
Skip if
- If budget leads, the PNY 5080 OC was cheaper at our last price check.
Why we like it
It cost less than the ASUS TUF at the time of writing, but MSI does not list its length in this listing. It also offers a 256-bit memory interface and a 7680 x 4320 maximum digital resolution. No dimensions are published for the MSI RTX 5080 Ventus 3X; get length and thickness from the maker's page first.
Its power connector and recommended PSU are not published, so confirm both for the MSI RTX 5080 Ventus 3X with the maker. It was the highest-priced of the 5 picks at the time of writing, so the case for it rests on what it adds over the ASUS Prime RTX 5080 EVO and the rest. The trade-off is video memory; for more, the PNY 5080 OC offers 16GB.
Key specs
- GPU
- RTX 5080
- VRAM
- 16GB
- Memory
- GDDR7
- Boost clock
- 2640MHz
- Outputs
- 3 x DisplayPort 2.1a, 1 x HDMI 2.1b
Pros
- 16GB of VRAM for high-resolution textures
- Faster GDDR7 memory
- 256-bit memory interface
- 7680 x 4320 maximum digital resolution
Cons
- Costs more than the PNY 5080 OC at the time of writing
How We Chose These RTX 5080 Graphics Cards
Alex Morgan compared the manufacturer specifications, connectivity, warranty terms and compatibility of every pick. Figures come from the makers unless a third-party source is named; we did not test these products ourselves.
- The figures behind the order
- We set side by side five cards on GPU, video memory, memory and cooler thickness from manufacturer specifications. Nothing was tested in-house; 3 of the 6 fields compared are stated for every pick, while cooler thickness and boost clock have gaps.
- What every pick has in common
- All 5, from the PNY 5080 OC to the MSI RTX 5080 Ventus 3X, state GPU, video memory and memory and share RTX 5080 GPU and GDDR7 memory.
- Where the specs have gaps
- The PNY 5080 OC, the Gigabyte 5080 Gaming OC and the MSI RTX 5080 Ventus 3X give no cooler thickness; the PNY 5080 OC, the Zotac RTX 5080 Solid Core and the Gigabyte 5080 Gaming OC give no boost clock.
- Price range
- From the PNY 5080 OC to the MSI RTX 5080 Ventus 3X, all sat in the over $1500 tier when we checked.
What to Look for in an RTX 5080 Graphics Card
Key buying criteria so you get the right fit the first time.
Setup checks
No dimensions are published for the PNY 5080 OC; get length and thickness from the maker's page first. The Zotac RTX 5080 Solid Core occupies 2.5 slots, but no length is published, so check the maker's spec page against your case.
Extras that separate them
The Gigabyte 5080 Gaming OC: a PCIe 5.0 interface. The ASUS Prime RTX 5080 EVO: a quiet/performance dual BIOS. The MSI RTX 5080 Ventus 3X: a 7680 x 4320 maximum digital resolution.
A graphics card's bare circuit board around the GPU die Budget
All 5 sat in the over $1500 tier when we checked, from the PNY 5080 OC at the low end to the MSI RTX 5080 Ventus 3X at the top, so decide on features first.
Start from what matters most
Keeping the cost under $2500: the PNY 5080 OC. Buyers who want a 256-bit memory interface and can spend more than the ASUS Prime RTX 5080 EVO costs: the MSI RTX 5080 Ventus 3X.
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.
How to Choose an RTX 5080 Graphics Card
By priority
| Priority | Consider | Why |
|---|---|---|
| Keeping the cost under $2500 | PNY 5080 OC | A lower price than the Zotac RTX 5080 Solid Core and the rest when we checked |
| Buyers who want three 90mm BladeLink fans over a vapor chamber | Zotac RTX 5080 Solid Core | Three 90mm BladeLink fans over a vapor chamber |
| Buyers who want WINDFORCE cooling system | Gigabyte 5080 Gaming OC | A WINDFORCE cooling system |
| Buyers who want MaxContact heat spreader with 5% more contact area | ASUS Prime RTX 5080 EVO | A MaxContact heat spreader with 5% more contact area |
| Buyers who want a 256-bit memory interface and can spend more than the ASUS Prime RTX 5080 EVO costs | MSI RTX 5080 Ventus 3X | The highest-priced pick here at the time of writing, with a 256-bit memory interface |
Scroll sideways to see every column.
Key specs side by side
The PNY 5080 OC, the Zotac RTX 5080 Solid Core and the rest, as their makers list them.
| Card | GPU | VRAM | Memory | Thickness |
|---|---|---|---|---|
| PNY 5080 OC | RTX 5080 | 16GB | GDDR7 | Not listed |
| Zotac RTX 5080 Solid Core | RTX 5080 | 16GB | GDDR7 | 2.5-slot |
| Gigabyte 5080 Gaming OC | RTX 5080 | 16GB | GDDR7 | Not listed |
| ASUS Prime RTX 5080 EVO | RTX 5080 | 16GB | GDDR7 | 2.5-slot |
| MSI RTX 5080 Ventus 3X | RTX 5080 | 16GB | GDDR7 | Not listed |
Scroll sideways to see every column.
Frequently Asked Questions
Why is the MSI RTX 5080 Ventus 3X our Premium Pick?
It earns the label for the highest-priced pick here at the time of writing, with a 256-bit memory interface. It suits anyone who wants a 256-bit memory interface and can spend more than the ASUS Prime RTX 5080 EVO costs.
Do the ASUS Prime RTX 5080 EVO and the MSI RTX 5080 Ventus 3X differ on boost clock?
The ASUS Prime RTX 5080 EVO uses 2685MHz (OC mode); the MSI RTX 5080 Ventus 3X uses 2640MHz. The PNY 5080 OC, the Zotac RTX 5080 Solid Core and the Gigabyte 5080 Gaming OC have no boost clock listed, so 2 of 5 picks are covered here.
Will the PNY 5080 OC work with my setup?
No dimensions are published for the PNY 5080 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 PNY 5080 OC with the maker. In this guide it ranks first of 5, as our Lowest Price Here pick.
What extras do the PNY 5080 OC and the Zotac RTX 5080 Solid Core include?
The PNY 5080 OC: triple 100mm axial fans. The Zotac RTX 5080 Solid Core: three 90mm BladeLink fans over a vapor chamber. The Gigabyte 5080 Gaming OC: a WINDFORCE cooling system.
Who should choose the PNY 5080 OC?
The PNY 5080 OC carries our Lowest Price Here label for a lower price than the Zotac RTX 5080 Solid Core and the rest when we checked. It ranks first of 5 here and sat in the over $1500 tier at our last price check; it suits keeping the cost under $2500.
Bottom Line
Our first pick is the PNY 5080 OC, chosen for a lower price than the Zotac RTX 5080 Solid Core and the rest when we checked. Look at the Zotac RTX 5080 Solid Core for three 90mm BladeLink fans over a vapor chamber, the Gigabyte 5080 Gaming OC for a WINDFORCE cooling system and the ASUS Prime RTX 5080 EVO for a MaxContact heat spreader with 5% more contact area if those matter more to you.
Plan for the 12V-2x6 power connector and a PSU that meets the card's recommendation.
Related Guides
- Related guideThe Best Graphics Cards
- Related guideThe Best Graphics Cards for 1440p Gaming
- Related guideThe Best Budget Graphics Cards
- Lower budgetThe Best NVIDIA Gaming GPUs Under $300
- Higher budgetThe Best High-End GPUs
- ExplainerHow Much VRAM Do You Need?
- ExplainerGPU Power Connectors Explained
- Check compatibility: power suppliesHow to Choose a Reliable Power Supply
- Similar guideThe Best RTX 5070 Graphics Cards
- Topic hubAll graphics cards guides
About the author
PC Hardware Editor
Alex covers PC hardware, monitors, components, upgrades and peripherals for The PC Journal, with a focus on helping readers understand specifications, compatibility and meaningful product trade-offs.
Covers: Monitors, Graphics cards, Processors, PC components, Peripherals, Upgrades and compatibility
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