GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
Only verified data for GeForce RTX 5080 is available. Benchmarks for other models are currently being processed.
On raw speed the GeForce RTX 5080 comes out significantly faster — about 20% ahead of the Radeon RX 7900 XTX.
Maximum Capacity Reached. Remove a model to add another. (2/2)
GeForce RTX 5080 vs Radeon RX 7900 XTX: In-Depth Breakdown
Performance: GeForce RTX 5080 vs Radeon RX 7900 XTX
The GeForce RTX 5080 is significantly faster, around 20% ahead of the Radeon RX 7900 XTX. That gap is enough to move it up a tier: the GeForce RTX 5080 is comfortable at 4K and high-refresh 1440p, while the Radeon RX 7900 XTX is better matched to 4K with upscaling and native 1440p.
VRAM & Future-Proofing
The Radeon RX 7900 XTX carries 24GB versus 16GB on the GeForce RTX 5080. The extra 8GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.
Generation & Longevity
The GeForce RTX 5080 is roughly 3 years newer than the Radeon RX 7900 XTX (Blackwell vs RDNA 3), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 5080 brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 7900 XTX 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 5080 or Radeon RX 7900 XTX?
The GeForce RTX 5080 is the faster card by about 20%. With live pricing limited for this pair, base your decision on the spec differences above — particularly VRAM and power draw — and check current stock before buying.
Frequently Asked Questions
Is the GeForce RTX 5080 better than the Radeon RX 7900 XTX?
Which is better for 4K gaming, the GeForce RTX 5080 or the Radeon RX 7900 XTX?
Does the Radeon RX 7900 XTX have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 5080 | Radeon RX 7900 XTX |
|---|---|---|
| Architecture | Blackwell | RDNA 3 |
| Process Node | TSMC 4N | TSMC N5 |
| CUDA Cores (CUDA Cores / Stream Processors) | 10,752✓ | 6,144 |
| Ray Tracing Cores | 84 | 96✓ |
| Tensor / AI Cores | 336✓ | 192 |
Clock Speeds
| Specification | GeForce RTX 5080 | Radeon RX 7900 XTX |
|---|---|---|
| Base Clock | 2,295 MHz✓ | 1,900 MHz |
| Boost Clock | 2,617 MHz✓ | 2,500 MHz |
Memory
| Specification | GeForce RTX 5080 | Radeon RX 7900 XTX |
|---|---|---|
| VRAM Capacity | 16 GB | 24 GB✓ |
| Memory Type | GDDR7 | GDDR6 |
| Memory Bus | 256-bit | 384-bit✓ |
| Memory Speed | 30 Gbps✓ | 20 Gbps |
| Bandwidth | 960 GB/s | 960 GB/s |
Connectivity & Power
| Specification | GeForce RTX 5080 | Radeon RX 7900 XTX |
|---|---|---|
| Interface | PCIe 5.0 x16 | PCIe 4.0 x16 |
| TDP | 360 W | 355 W✓ |
| Power Connectors | 1x 16-pin | 2x 8-pin |
| Released | Jan 2025 | Nov 2022 |
Related Reading
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The 1440p Goldilocks: NVIDIA GeForce RTX 5070 Ti Review
Is the RTX 5070 Ti the perfect middle ground? We analyze the real-world performance of NVIDIA's 16GB Blackwell contender.
The 20GB Value King: AMD Radeon RX 7900 XT Review
With its massive 20GB VRAM and aggressive price cuts, the Radeon RX 7900 XT is a high-end 4K contender that refuses to age. Is it still worth it today?