GeForce RTX 2070 SUPER vs GeForce RTX 3080 Ti
On raw speed the GeForce RTX 3080 Ti comes out ahead: far and away the quicker card, about 117% ahead of the GeForce RTX 2070 SUPER. That said, the GeForce RTX 2070 SUPER is the smarter buy on value — $380 CAD less for the performance on offer.
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GeForce RTX 3080 Ti vs GeForce RTX 2070 SUPER: In-Depth Breakdown
Performance: GeForce RTX 3080 Ti vs GeForce RTX 2070 SUPER
The GeForce RTX 3080 Ti is dramatically faster, around 117% ahead of the GeForce RTX 2070 SUPER. That gap is enough to move it up a tier: the GeForce RTX 3080 Ti is comfortable at 1440p, while the GeForce RTX 2070 SUPER is better matched to 1080p. The GeForce RTX 3080 Ti packs 10,240 CUDA cores versus 2,560 on the GeForce RTX 2070 SUPER.
Price & Value
The GeForce RTX 2070 SUPER currently lists from $290 CAD, $380 CAD less than the GeForce RTX 3080 Ti at $670 CAD. Despite being slower, the GeForce RTX 2070 SUPER offers the better performance-per-dollar (~7% better value), so budget-focused buyers should weigh it carefully. The GeForce RTX 2070 SUPER is trading below its $499 CAD MSRP — a genuine deal. The GeForce RTX 3080 Ti is trading below its $1,199 CAD MSRP — a genuine deal.
Power & Efficiency
On power, the GeForce RTX 2070 SUPER is the gentler choice at 215W versus 350W. The GeForce RTX 3080 Ti is more efficient per watt because it's faster, but its higher 350W draw means more heat and a bigger PSU. Its more modern Ampere architecture on a Samsung 8nm process is part of why it does more with each watt.
VRAM & Future-Proofing
VRAM favors the GeForce RTX 3080 Ti at 12GB versus 8GB on the GeForce RTX 2070 SUPER — that extra 4GB matters most at 4K, with high-res texture packs, and for content-creation/local-AI work. The GeForce RTX 3080 Ti's memory is also faster — 912 GB/s versus 448 GB/s (384-bit vs 256-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The GeForce RTX 3080 Ti is roughly 2 years newer than the GeForce RTX 2070 SUPER (Ampere vs Turing), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: GeForce RTX 2070 SUPER or GeForce RTX 3080 Ti?
Choose the GeForce RTX 3080 Ti if you want the most performance and can absorb the higher price. If you're optimizing for value, the GeForce RTX 2070 SUPER stretches your money further for only slightly lower performance.
Frequently Asked Questions
Is the GeForce RTX 3080 Ti better than the GeForce RTX 2070 SUPER?
Which is better for 4K gaming, the GeForce RTX 2070 SUPER or the GeForce RTX 3080 Ti?
Is the GeForce RTX 3080 Ti worth the extra $380 CAD over the GeForce RTX 2070 SUPER?
Does the GeForce RTX 3080 Ti have enough VRAM advantage to matter?
Which should you buy: GeForce RTX 2070 SUPER or GeForce RTX 3080 Ti?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 2070 SUPER | GeForce RTX 3080 Ti |
|---|---|---|
| Architecture | Turing | Ampere |
| Process Node | TSMC 12nm | Samsung 8nm |
| CUDA Cores (CUDA Cores / CUDA Cores) | 2,560 | 10,240✓ |
| Ray Tracing Cores | 40 | 80✓ |
| Tensor / AI Cores | 320 | 320 |
Clock Speeds
| Specification | GeForce RTX 2070 SUPER | GeForce RTX 3080 Ti |
|---|---|---|
| Base Clock | 1,605 MHz✓ | 1,365 MHz |
| Boost Clock | 1,770 MHz✓ | 1,665 MHz |
Memory
| Specification | GeForce RTX 2070 SUPER | GeForce RTX 3080 Ti |
|---|---|---|
| VRAM Capacity | 8 GB | 12 GB✓ |
| Memory Type | GDDR6 | GDDR6X |
| Memory Bus | 256-bit | 384-bit✓ |
| Memory Speed | 14 Gbps | 19 Gbps✓ |
| Bandwidth | 448 GB/s | 912 GB/s✓ |
Connectivity & Power
| Specification | GeForce RTX 2070 SUPER | GeForce RTX 3080 Ti |
|---|---|---|
| Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| TDP | 215 W✓ | 350 W |
| Power Connectors | 1x 8-pin + 1x 6-pin | 1x 12-pin |
| Released | Jul 2019 | May 2021 |