GeForce RTX 3080 Ti vs Radeon RX 7800 XT
Performance-wise the GeForce RTX 3080 Ti is out front, marginally faster, roughly 5% up on the Radeon RX 7800 XT. It is also the stronger value pick here, so it's the easy recommendation if your budget allows.
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GeForce RTX 3080 Ti vs Radeon RX 7800 XT: In-Depth Breakdown
Performance: GeForce RTX 3080 Ti vs Radeon RX 7800 XT
The GeForce RTX 3080 Ti is marginally faster, around 5% ahead of the Radeon RX 7800 XT. Both cards sit in the same broad class, well suited to 1440p.
Price & Value
Right now the Radeon RX 7800 XT starts at $6,734 SEK against $7,044 SEK for the GeForce RTX 3080 Ti. Because it's both faster and competitively priced, the GeForce RTX 3080 Ti wins on performance-per-dollar. The Radeon RX 7800 XT still sits about $6,235 SEK above its $499 SEK MSRP. The GeForce RTX 3080 Ti still sits about $5,845 SEK above its $1,199 SEK MSRP.
Power & Efficiency
The Radeon RX 7800 XT sips power at 263W next to the GeForce RTX 3080 Ti's 350W, and still leads on performance-per-watt — quieter, cooler, and gentler on your PSU. Its more modern RDNA 3 architecture on a TSMC N5 process is part of why it does more with each watt.
VRAM & Future-Proofing
The Radeon RX 7800 XT's 16GB (vs 12GB on the GeForce RTX 3080 Ti) gives it more room for 4K textures and memory-hungry creative or AI workloads.
Generation & Longevity
The Radeon RX 7800 XT is roughly 2 years newer than the GeForce RTX 3080 Ti (RDNA 3 vs Ampere), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 3080 Ti brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 7800 XT offers AMD FSR upscaling and strong rasterization value. If you lean on upscaling or ray tracing, that ecosystem difference can matter as much as the frame-rate gap.
Which should you buy: GeForce RTX 3080 Ti or Radeon RX 7800 XT?
The GeForce RTX 3080 Ti is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the Radeon RX 7800 XT if you find it at a steep discount.
Frequently Asked Questions
Is the GeForce RTX 3080 Ti better than the Radeon RX 7800 XT?
Which is better for 4K gaming, the GeForce RTX 3080 Ti or the Radeon RX 7800 XT?
Is the GeForce RTX 3080 Ti worth the extra $310 SEK over the Radeon RX 7800 XT?
Does the Radeon RX 7800 XT have enough VRAM advantage to matter?
Which should you buy: GeForce RTX 3080 Ti or Radeon RX 7800 XT?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3080 Ti | Radeon RX 7800 XT |
|---|---|---|
| Architecture | Ampere | RDNA 3 |
| Process Node | Samsung 8nm | TSMC N5 |
| CUDA Cores (CUDA Cores / Stream Processors) | 10,240✓ | 3,840 |
| Ray Tracing Cores | 80✓ | 60 |
| Tensor / AI Cores | 320✓ | 120 |
Clock Speeds
| Specification | GeForce RTX 3080 Ti | Radeon RX 7800 XT |
|---|---|---|
| Base Clock | 1,365 MHz | 1,800 MHz✓ |
| Boost Clock | 1,665 MHz | 2,430 MHz✓ |
Memory
| Specification | GeForce RTX 3080 Ti | Radeon RX 7800 XT |
|---|---|---|
| VRAM Capacity | 12 GB | 16 GB✓ |
| Memory Type | GDDR6X | GDDR6 |
| Memory Bus | 384-bit✓ | 256-bit |
| Memory Speed | 19 Gbps | 19.5 Gbps✓ |
| Bandwidth | 912 GB/s✓ | 624 GB/s |
Connectivity & Power
| Specification | GeForce RTX 3080 Ti | Radeon RX 7800 XT |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 350 W | 263 W✓ |
| Power Connectors | 1x 12-pin | 2x 8-pin |
| Released | May 2021 | Aug 2023 |