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NVIDIA RTX 4000 SFF Ada Generation vs AMD PowerColor Fighter Radeon RX 6700: Comparison
NVIDIA RTX 4000 SFF Ada Generation vs AMD PowerColor Fighter Radeon RX 6700: the tdp difference
Start with tdp, because it is the widest measured gap between them: NVIDIA RTX 4000 SFF Ada Generation 70 W against AMD PowerColor Fighter Radeon RX 6700 175 W, 150% in favour of NVIDIA RTX 4000 SFF Ada Generation. Vram runs the same way, 20 GB on the NVIDIA RTX 4000 SFF Ada Generation versus 10 GB on the AMD PowerColor Fighter Radeon RX 6700, another win for NVIDIA RTX 4000 SFF Ada Generation. Slot width runs the same way, 1 on the NVIDIA RTX 4000 SFF Ada Generation versus 2 on the AMD PowerColor Fighter Radeon RX 6700, another win for NVIDIA RTX 4000 SFF Ada Generation.
NVIDIA RTX 4000 SFF Ada Generation vs AMD PowerColor Fighter Radeon RX 6700: which one fits your build
Buy the NVIDIA RTX 4000 SFF Ada Generation for small form factor and compact tower CAD workstations and 1U/2U rackmount workstation builds, though it is the wrong buy for gaming and heavy sustained compute or large-model AI training. The AMD PowerColor Fighter Radeon RX 6700 suits gamers targeting the resolution this mainstream tier is built for, though it is not the pick for 4K/high-refresh gamers if this card's tier sits below High-End. It also earns its place with builders who want 10GB of VRAM without moving up a tier. It is not the one for buyers who need the absolute best price-to-performance and should compare street prices first.
NVIDIA RTX 4000 SFF Ada Generation vs AMD PowerColor Fighter Radeon RX 6700 price
Cost splits them too. AMD PowerColor Fighter Radeon RX 6700 sits at $479, NVIDIA RTX 4000 SFF Ada Generation at $1,250, 161% more.
Frequently asked questions
Do the NVIDIA RTX 4000 SFF Ada Generation and AMD PowerColor Fighter Radeon RX 6700 differ on boost clock?
Yes. Boost Clock reads 1565 MHz on the NVIDIA RTX 4000 SFF Ada Generation versus 2495 MHz on the AMD PowerColor Fighter Radeon RX 6700.
Is the Memory Type the same on the NVIDIA RTX 4000 SFF Ada Generation and AMD PowerColor Fighter Radeon RX 6700?
It is. Both are listed at GDDR6, so it is not a reason to pick one over the other.
Specs and benchmarks
GPU Brand
- NVIDIA RTX 4000 SFF Ada Generation
- NVIDIA
- AMD PowerColor Fighter Radeon RX 6700
- AMD
Series
- NVIDIA RTX 4000 SFF Ada Generation
- RTX Ada Generation
- AMD PowerColor Fighter Radeon RX 6700
- Radeon RX 6000
Board Partner
- NVIDIA RTX 4000 SFF Ada Generation
- NVIDIA Reference (workstation, no AIB partners)
- AMD PowerColor Fighter Radeon RX 6700
- PowerColor
VRAM
- NVIDIA RTX 4000 SFF Ada Generation
- 20 GBBest
- AMD PowerColor Fighter Radeon RX 6700
- 10 GB-50%
Tier
- NVIDIA RTX 4000 SFF Ada Generation
- Mainstream
- AMD PowerColor Fighter Radeon RX 6700
- Mainstream
Memory Type
- NVIDIA RTX 4000 SFF Ada Generation
- GDDR6
- AMD PowerColor Fighter Radeon RX 6700
- GDDR6
Boost Clock
- NVIDIA RTX 4000 SFF Ada Generation
- 1565 MHz-37%
- AMD PowerColor Fighter Radeon RX 6700
- 2495 MHzBest
Ray Tracing Support
- NVIDIA RTX 4000 SFF Ada Generation
- Yes
- AMD PowerColor Fighter Radeon RX 6700
- Yes
TDP
- NVIDIA RTX 4000 SFF Ada Generation
- 70 WBest
- AMD PowerColor Fighter Radeon RX 6700
- 175 W-150%
Architecture
- NVIDIA RTX 4000 SFF Ada Generation
- Ada Lovelace
- AMD PowerColor Fighter Radeon RX 6700
- RDNA 2 (Navi 22)
Card Length
- NVIDIA RTX 4000 SFF Ada Generation
- 169 mmBest
- AMD PowerColor Fighter Radeon RX 6700
- 228 mm-35%
Slot Width
- NVIDIA RTX 4000 SFF Ada Generation
- 1Best
- AMD PowerColor Fighter Radeon RX 6700
- 2-100%
Shader Units
- NVIDIA RTX 4000 SFF Ada Generation
- 6144
- AMD PowerColor Fighter Radeon RX 6700
- 2304
Memory Bus Width
- NVIDIA RTX 4000 SFF Ada Generation
- 160 bit
- AMD PowerColor Fighter Radeon RX 6700
- 160 bit
Power Connector
- NVIDIA RTX 4000 SFF Ada Generation
- None (slot powered)
- AMD PowerColor Fighter Radeon RX 6700
- 1x 6-pin + 1x 8-pin
PCIe Generation
- NVIDIA RTX 4000 SFF Ada Generation
- PCIe 4.0 x16
- AMD PowerColor Fighter Radeon RX 6700
- PCIe 4.0 x16
MSRP
- NVIDIA RTX 4000 SFF Ada Generation
- $1,250
- AMD PowerColor Fighter Radeon RX 6700
- $479
Which one should you pick?
Choose NVIDIA RTX 4000 SFF Ada Generation if you want the higher VRAM (20 GB vs 10 GB), the lower TDP (70 W vs 175 W) and the lower card length (169 mm vs 228 mm).
Choose AMD PowerColor Fighter Radeon RX 6700 if you want the higher boost clock (2495 MHz vs 1565 MHz).
Price comparison
| Retailer | NVIDIA RTX 4000 SFF Ada Generation | AMD PowerColor Fighter Radeon RX 6700 |
|---|---|---|
| CDW | $1,250.00 View on CDW | |
| Consumercarts listing | $479.00 View on Consumercarts listing |
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 RTX 4000 SFF Ada Generation
7.3 / 10 Expert Rating
A useful niche card for small chassis - now a value pick against the newer RTX PRO 4000 Blackwell SFF.
AMD PowerColor Fighter Radeon RX 6700
7 / 10 Expert Rating
A solid mainstream pick if its price and 10GB VRAM allocation match your target resolution.