AMD Radeon RX 6400 vs NVIDIA GeForce RTX 3080 Ti
FPS benchmarks across 150 games (reference CPU: r9-9950x3D2), live prices, popularity and community builds.
RX 6400
RDNA 2 · 4 GB GDDR6

Lowest price
279€
FPS / €
1.111
RTX 3080 Ti
Ampere · 12 GB GDDR6X

Lowest price
654€
Our verdict
- The RX 6400 is currently 375€ cheaper (279€ vs 654€).
- The RTX 3080 Ti packs more video memory (12 GB vs 4 GB), an advantage for 4K and heavy textures.
Gaming performance
Benchmarks measured with a r9-9950x3D2 to avoid bottlenecking the graphics cards.
FPS / €
The higher the number, the better the performance you get for your money.
Want to see FPS in other games? Explore all our benchmarks
Specifications
| RX 6400 | RTX 3080 Ti | |
|---|---|---|
| Architecture | RDNA 2 | Ampere |
| Release date | 2022-01 | 2021-06 |
| Video memory | 4 GB | 12 GB |
| Memory type | GDDR6 | GDDR6X |
| Memory bus | 64 bit | 384 bit |
| Bandwidth | 128 GB/s | 912 GB/s |
| Shading units | 768 | 10240 |
| Boost clock | 2321 MHz | 1665 MHz |
| Power draw (TDP) | 53 W | 350 W |
| Recommended PSU | 350 W | 750 W |
| Interface | PCIe 4.0 x4 | PCIe 4.0 x16 |
| Launch price | $159 | $1199 |
Popularity on DropReference
RX 6400
#68 / 71Number of builds created with this GPU
5
Average build price
763€
Most paired CPUs
Most used power supply

MSI MAG A650BN 650W 80 Plus Bronze Black
650 W · 54€
Latest builds
RTX 3080 Ti
#23 / 71Number of builds created with this GPU
7
Average build price
1,906€
Most paired CPUs
Most used power supply

DeepCool PF750 Gold 750W 80 Plus Gold Black
750 W · 55€
All models
Real-time prices and stock in your region
RX 6400
2 models trackedRTX 3080 Ti
13 models tracked
PNY GeForce RTX 3080 Ti 12GB GDDR6X Multicolour654€
Gigabyte AORUS Xtreme RTX 3080 Ti WATERFORCE 12GB GDDR6X Black1,180€
KFA2 GeForce RTX 3080 Ti HOF v2 12GB GDDR6X Multicolor2,264€
ZOTAC ZT-A30810D-10P RTX 3080 Ti 12GB GDDR6X Multicolour1,612€
MSI GeForce RTX 3080 Ti VENTUS 3X 12GB GDDR6X OC Black2,003€
ASUS ROG Strix RTX 3080 Ti OC 12GB GDDR6X Black1,900€
ZOTAC RTX 3080 Ti AMP Holo 12GB GDDR6X Black1,914€
Gigabyte AORUS RTX 3080 Ti Xtreme 12GB GDDR6X3,009€
Frequently asked questions
Which is the better graphics card, the RX 6400 or the RTX 3080 Ti?
The RX 6400 is currently 375€ cheaper (279€ vs 654€). The RTX 3080 Ti packs more video memory (12 GB vs 4 GB), an advantage for 4K and heavy textures.
What power supply do you need for the RX 6400?
A power supply of around 350 W is recommended for the RX 6400. On DropReference, the most used PSU with this card is the MSI MAG A650BN 650W 80 Plus Bronze Black.
What power supply do you need for the RTX 3080 Ti?
A power supply of around 750 W is recommended for the RTX 3080 Ti. On DropReference, the most used PSU with this card is the DeepCool PF750 Gold 750W 80 Plus Gold Black.
Which CPU should you pair with the RX 6400?
In community builds, the CPU most often paired with the RX 6400 is the r5-3400g (1 builds).
Which CPU should you pair with the RTX 3080 Ti?
In community builds, the CPU most often paired with the RTX 3080 Ti is the r7-7700x3D (2 builds).
How much does the RX 6400 cost right now?
The RX 6400 is available from 279€. We track 2 models in real time.
How much does the RTX 3080 Ti cost right now?
The RTX 3080 Ti is available from 654€. We track 13 models in real time.
AMD Radeon RX 6400
The AMD Radeon RX 6400 offers entry-level gaming performance with RDNA 2 architecture. Ideal for 1080p gaming with moderate settings, it features 4 GB of GDDR6 memory and excellent price-performance ratio for budget builds.
NVIDIA GeForce RTX 3080 Ti
The NVIDIA GeForce RTX 3080 Ti, with Ampere architecture, offers high-end gaming performance with 12 GB of GDDR6X memory. An improved version of the RTX 3080, it excels at 4K and competes with the best cards of its generation.
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