GeForce RTX 3080 Ti vs GeForce RTX 4080 SUPER
Performance-wise the GeForce RTX 4080 SUPER is out front, dramatically faster, roughly 44% up on the GeForce RTX 3080 Ti. Value tips toward the GeForce RTX 3080 Ti, though: $400 EUR cheaper for what you get.
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GeForce RTX 4080 SUPER vs GeForce RTX 3080 Ti: In-Depth Breakdown
Performance: GeForce RTX 4080 SUPER vs GeForce RTX 3080 Ti
The GeForce RTX 4080 SUPER is dramatically faster, around 44% ahead of the GeForce RTX 3080 Ti. That gap is enough to move it up a tier: the GeForce RTX 4080 SUPER is comfortable at 4K with upscaling and native 1440p, while the GeForce RTX 3080 Ti is better matched to 1440p.
Price & Value
Right now the GeForce RTX 3080 Ti starts at $599 EUR against $999 EUR for the GeForce RTX 4080 SUPER. Despite being slower, the GeForce RTX 3080 Ti offers the better performance-per-dollar (~16% better value), so budget-focused buyers should weigh it carefully. The GeForce RTX 3080 Ti is trading below its $1,199 EUR MSRP — a genuine deal.
Power & Efficiency
The GeForce RTX 4080 SUPER sips power at 320W 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 Ada Lovelace architecture on a TSMC 4N process is part of why it does more with each watt.
VRAM & Future-Proofing
The GeForce RTX 4080 SUPER's 16GB (vs 12GB on the GeForce RTX 3080 Ti) gives it more room for 4K textures and memory-hungry creative or AI workloads. The GeForce RTX 3080 Ti's memory is also faster — 912 GB/s versus 736 GB/s (384-bit vs 256-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The GeForce RTX 4080 SUPER is roughly 3 years newer than the GeForce RTX 3080 Ti (Ada Lovelace vs Ampere), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: GeForce RTX 3080 Ti or GeForce RTX 4080 SUPER?
Choose the GeForce RTX 4080 SUPER if you want the most performance and can absorb the higher price. If you're optimizing for value, the GeForce RTX 3080 Ti stretches your money further for only slightly lower performance.
Frequently Asked Questions
Is the GeForce RTX 4080 SUPER better than the GeForce RTX 3080 Ti?
Which is better for 4K gaming, the GeForce RTX 3080 Ti or the GeForce RTX 4080 SUPER?
Is the GeForce RTX 4080 SUPER worth the extra $400 EUR over the GeForce RTX 3080 Ti?
Does the GeForce RTX 4080 SUPER have enough VRAM advantage to matter?
Which should you buy: GeForce RTX 3080 Ti or GeForce RTX 4080 SUPER?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3080 Ti | GeForce RTX 4080 SUPER |
|---|---|---|
| Architecture | Ampere | Ada Lovelace |
| Process Node | Samsung 8nm | TSMC 4N |
| CUDA Cores (CUDA Cores / CUDA Cores) | 10,240 | 10,240 |
| Ray Tracing Cores | 80 | 80 |
| Tensor / AI Cores | 320 | 320 |
Clock Speeds
| Specification | GeForce RTX 3080 Ti | GeForce RTX 4080 SUPER |
|---|---|---|
| Base Clock | 1,365 MHz | 2,295 MHz✓ |
| Boost Clock | 1,665 MHz | 2,550 MHz✓ |
Memory
| Specification | GeForce RTX 3080 Ti | GeForce RTX 4080 SUPER |
|---|---|---|
| VRAM Capacity | 12 GB | 16 GB✓ |
| Memory Type | GDDR6X | GDDR6X |
| Memory Bus | 384-bit✓ | 256-bit |
| Memory Speed | 19 Gbps | 23 Gbps✓ |
| Bandwidth | 912 GB/s✓ | 736 GB/s |
Connectivity & Power
| Specification | GeForce RTX 3080 Ti | GeForce RTX 4080 SUPER |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 350 W | 320 W✓ |
| Power Connectors | 1x 12-pin | 1x 16-pin |
| Released | May 2021 | Jan 2024 |
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