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NVIDIA Gigabyte Gaming OC GeForce RTX 5080 vs AMD Sapphire Nitro+ Radeon RX 6800 XT: Comparison
What is the difference between NVIDIA Gigabyte Gaming OC GeForce RTX 5080 and AMD Sapphire Nitro+ Radeon RX 6800 XT?
Boost clock is where these two genuinely part company, NVIDIA Gigabyte Gaming OC GeForce RTX 5080 2730 MHz against AMD Sapphire Nitro+ Radeon RX 6800 XT 2310 MHz, a 15% lead for NVIDIA Gigabyte Gaming OC GeForce RTX 5080. Blender Cycles (GPU) backs the spec sheet up. NVIDIA Gigabyte Gaming OC GeForce RTX 5080 scores 9,138 to 2,406 over 1429 runs, 74% clear.
NVIDIA Gigabyte Gaming OC GeForce RTX 5080 vs AMD Sapphire Nitro+ Radeon RX 6800 XT: which one fits your build
The NVIDIA Gigabyte Gaming OC GeForce RTX 5080 suits gamers targeting the resolution this high-end tier is built for, though it is not built for 4K/high-refresh gamers if this card's tier sits below High-End. The same goes for builders who want 16GB of VRAM without moving up a tier. Avoid it for buyers who need the absolute best price-to-performance and should compare street prices first. The AMD Sapphire Nitro+ Radeon RX 6800 XT is the one to take for gamers targeting the resolution this high-end tier is built for, though it is the wrong buy for 4K/high-refresh gamers if this card's tier sits below High-End. It also earns its place with builders who want 16GB of VRAM without moving up a tier. It is the wrong buy for buyers who need the absolute best price-to-performance and should compare street prices first.
NVIDIA Gigabyte Gaming OC GeForce RTX 5080 vs AMD Sapphire Nitro+ Radeon RX 6800 XT price
Cost splits them too. AMD Sapphire Nitro+ Radeon RX 6800 XT sits at $649, NVIDIA Gigabyte Gaming OC GeForce RTX 5080 at $999, 54% more.
Frequently asked questions
Do the NVIDIA Gigabyte Gaming OC GeForce RTX 5080 and AMD Sapphire Nitro+ Radeon RX 6800 XT differ on card length?
Yes. Card Length reads 340 mm on the NVIDIA Gigabyte Gaming OC GeForce RTX 5080 versus 286 mm on the AMD Sapphire Nitro+ Radeon RX 6800 XT.
Is the Ray Tracing Support the same on the NVIDIA Gigabyte Gaming OC GeForce RTX 5080 and AMD Sapphire Nitro+ Radeon RX 6800 XT?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
GPU Brand
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- NVIDIA
- AMD Sapphire Nitro+ Radeon RX 6800 XT
- AMD
Series
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- GeForce RTX 50
- AMD Sapphire Nitro+ Radeon RX 6800 XT
- Radeon RX 6000
Board Partner
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- Gigabyte
- AMD Sapphire Nitro+ Radeon RX 6800 XT
- Sapphire
VRAM
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- 16 GB
- AMD Sapphire Nitro+ Radeon RX 6800 XT
- 16 GB
Tier
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- High End
- AMD Sapphire Nitro+ Radeon RX 6800 XT
- High-End
Memory Type
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- GDDR7Best
- AMD Sapphire Nitro+ Radeon RX 6800 XT
- GDDR6
Boost Clock
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- 2730 MHzBest
- AMD Sapphire Nitro+ Radeon RX 6800 XT
- 2310 MHz-15%
Ray Tracing Support
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- Yes
- AMD Sapphire Nitro+ Radeon RX 6800 XT
- Yes
Architecture
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- Blackwell
- AMD Sapphire Nitro+ Radeon RX 6800 XT
- RDNA 2 (Navi 21)
Card Length
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- 340 mm-19%
- AMD Sapphire Nitro+ Radeon RX 6800 XT
- 286 mmBest
Shader Units
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- 10752
- AMD Sapphire Nitro+ Radeon RX 6800 XT
- 4608
MSRP
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- $999
- AMD Sapphire Nitro+ Radeon RX 6800 XT
- $649
Benchmarks
- 3D Rendering
Blender Cycles (GPU)
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- 9,138Best
- AMD Sapphire Nitro+ Radeon RX 6800 XT
- 2,406-74%
Blender 4.5, Blender Open Data (CC0). Median of monster + junkshop + classroom, combined samples/min.
Renders a 3D scene on the graphics card. Shows speed in Blender and similar 3D apps, not in games.
Which one should you pick?
Choose NVIDIA Gigabyte Gaming OC GeForce RTX 5080 if you want the higher VRAM (16 GB vs 16 GB), the higher boost clock (2730 MHz vs 2310 MHz) and the higher blender cycles (GPU) (9,138 vs 2,406).
Choose AMD Sapphire Nitro+ Radeon RX 6800 XT if you want the lower card length (286 mm vs 340 mm).
Price comparison
| Retailer | NVIDIA Gigabyte Gaming OC GeForce RTX 5080 | AMD Sapphire Nitro+ Radeon RX 6800 XT |
|---|---|---|
| Amazon | $999.00 View on Amazon | $649.00 View on Amazon |
| Best Buy | View on Best Buy | |
| Newegg | View on Newegg | View on Newegg |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
NVIDIA Gigabyte Gaming OC GeForce RTX 5080
8 / 10 Expert Rating
A solid high-end pick if its price and 16GB VRAM allocation match your target resolution.
AMD Sapphire Nitro+ Radeon RX 6800 XT
8 / 10 Expert Rating
A solid high-end pick if its price and 16GB VRAM allocation match your target resolution.