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AMD Radeon PRO W7800 vs NVIDIA Gigabyte Gaming OC GeForce RTX 5080: Comparison
AMD Radeon PRO W7800 vs NVIDIA Gigabyte Gaming OC GeForce RTX 5080 vram compared
On vram the spread is 50%, AMD Radeon PRO W7800 32 GB against NVIDIA Gigabyte Gaming OC GeForce RTX 5080 16 GB, so AMD Radeon PRO W7800 takes it. Memory bandwidth runs the same way, 576 GB/s on the AMD Radeon PRO W7800 versus 960 GB/s on the NVIDIA Gigabyte Gaming OC GeForce RTX 5080, another win for NVIDIA Gigabyte Gaming OC GeForce RTX 5080. Add recommended psu to that, 510 W on the AMD Radeon PRO W7800 versus 850 W on the NVIDIA Gigabyte Gaming OC GeForce RTX 5080, and the pattern holds.
Which should you buy, AMD Radeon PRO W7800 or NVIDIA Gigabyte Gaming OC GeForce RTX 5080?
The AMD Radeon PRO W7800 is the one to take for CAD/BIM and engineering workstations and mid-to-large VFX and 3D content creation, though it is the wrong buy for CUDA/OptiX-dependent pipelines and gaming. 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. It is equally the pick 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.
Which is cheaper, AMD Radeon PRO W7800 or NVIDIA Gigabyte Gaming OC GeForce RTX 5080?
At the last price check the NVIDIA Gigabyte Gaming OC GeForce RTX 5080 was $999 and the AMD Radeon PRO W7800 $2,499, a 150% premium.
Frequently asked questions
Do the AMD Radeon PRO W7800 and NVIDIA Gigabyte Gaming OC GeForce RTX 5080 differ on boost clock?
Yes. Boost Clock reads 2425 MHz on the AMD Radeon PRO W7800 versus 2730 MHz on the NVIDIA Gigabyte Gaming OC GeForce RTX 5080.
Is the Ray Tracing Support the same on the AMD Radeon PRO W7800 and NVIDIA Gigabyte Gaming OC GeForce RTX 5080?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
GPU Brand
- AMD Radeon PRO W7800
- AMD
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- NVIDIA
Series
- AMD Radeon PRO W7800
- Radeon PRO W7000
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- GeForce RTX 50
Board Partner
- AMD Radeon PRO W7800
- AMD Reference (workstation, no AIB partners)
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- Gigabyte
VRAM
- AMD Radeon PRO W7800
- 32 GBBest
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- 16 GB-50%
Tier
- AMD Radeon PRO W7800
- High-End
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- High End
Memory Type
- AMD Radeon PRO W7800
- GDDR6
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- GDDR7Best
Boost Clock
- AMD Radeon PRO W7800
- 2425 MHz-11%
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- 2730 MHzBest
Ray Tracing Support
- AMD Radeon PRO W7800
- Yes
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- Yes
Architecture
- AMD Radeon PRO W7800
- RDNA 3
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- Blackwell
Card Length
- AMD Radeon PRO W7800
- 267 mmBest
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- 340 mm-27%
Shader Units
- AMD Radeon PRO W7800
- 4480
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- 10752
Memory Bus Width
- AMD Radeon PRO W7800
- 256 bit
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- 256 bit
Memory Bandwidth
- AMD Radeon PRO W7800
- 576 GB/s-40%
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- 960 GB/sBest
Recommended PSU
- AMD Radeon PRO W7800
- 510 W
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- 850 W-67%
Power Connector
- AMD Radeon PRO W7800
- 2x 8-pin
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- 1x 12V-2x6
PCIe Generation
- AMD Radeon PRO W7800
- PCIe 4.0 x16
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- PCIe 5.0
MSRP
- AMD Radeon PRO W7800
- $2,499
- NVIDIA Gigabyte Gaming OC GeForce RTX 5080
- $999
Which one should you pick?
Choose AMD Radeon PRO W7800 if you want the higher VRAM (32 GB vs 16 GB), the lower card length (267 mm vs 340 mm) and the higher memory bus width (256 bit vs 256 bit).
Choose NVIDIA Gigabyte Gaming OC GeForce RTX 5080 if you want the higher boost clock (2730 MHz vs 2425 MHz) and the higher memory bandwidth (960 GB/s vs 576 GB/s).
Price comparison
| Retailer | AMD Radeon PRO W7800 | NVIDIA Gigabyte Gaming OC GeForce RTX 5080 |
|---|---|---|
| Amazon | $2,499.00 View on Amazon | $999.00 View on Amazon |
| B&H Photo | View on B&H Photo | |
| CDW | View on CDW | |
| Newegg | View on Newegg | View on Newegg |
| Best Buy | View on Best Buy |
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
AMD Radeon PRO W7800
8 / 10 Expert Rating
A well-balanced mid-flagship workstation card - most of the W7900's VRAM value at a friendlier price.
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.