GeForce RTX 4070 SUPER vs GeForce RTX 5080
On raw speed the GeForce RTX 5080 comes out ahead: far and away the quicker card, about 56% ahead of the GeForce RTX 4070 SUPER.
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Comparable or lower specs
GeForce RTX 5080 vs GeForce RTX 4070 SUPER: In-Depth Breakdown
Performance: GeForce RTX 5080 vs GeForce RTX 4070 SUPER
The GeForce RTX 5080 is dramatically faster, around 56% ahead of the GeForce RTX 4070 SUPER. That gap is enough to move it up a tier: the GeForce RTX 5080 is comfortable at 4K and high-refresh 1440p, while the GeForce RTX 4070 SUPER is better matched to 4K with upscaling and native 1440p. The GeForce RTX 5080 packs 10,752 CUDA cores versus 7,168 on the GeForce RTX 4070 SUPER.
Power & Efficiency
At 220W against 360W, the GeForce RTX 4070 SUPER is both the lower-power and the more efficient card, making it the easier build to cool and power.
VRAM & Future-Proofing
VRAM favors the GeForce RTX 5080 at 16GB versus 12GB on the GeForce RTX 4070 SUPER — that extra 4GB matters most at 4K, with high-res texture packs, and for content-creation/local-AI work. The GeForce RTX 5080's memory is also faster — 960 GB/s versus 504 GB/s (256-bit vs 192-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Which should you buy: GeForce RTX 4070 SUPER or GeForce RTX 5080?
The GeForce RTX 5080 is the faster card by about 56%. 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 GeForce RTX 4070 SUPER?
Which is better for 4K gaming, the GeForce RTX 4070 SUPER or the GeForce RTX 5080?
Does the GeForce RTX 5080 have enough VRAM advantage to matter?
Which should you buy: GeForce RTX 4070 SUPER or GeForce RTX 5080?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 4070 SUPER | GeForce RTX 5080 |
|---|---|---|
| Architecture | Ada Lovelace | Blackwell |
| Process Node | TSMC N4 | TSMC 4N |
| CUDA Cores (CUDA Cores / CUDA Cores) | 7,168 | 10,752✓ |
| Ray Tracing Cores | 56 | 84✓ |
| Tensor / AI Cores | 224 | 336✓ |
Clock Speeds
| Specification | GeForce RTX 4070 SUPER | GeForce RTX 5080 |
|---|---|---|
| Base Clock | 1,980 MHz | 2,295 MHz✓ |
| Boost Clock | 2,475 MHz | 2,617 MHz✓ |
Memory
| Specification | GeForce RTX 4070 SUPER | GeForce RTX 5080 |
|---|---|---|
| VRAM Capacity | 12 GB | 16 GB✓ |
| Memory Type | GDDR6X | GDDR7 |
| Memory Bus | 192-bit | 256-bit✓ |
| Memory Speed | 21 Gbps | 30 Gbps✓ |
| Bandwidth | 504 GB/s | 960 GB/s✓ |
Connectivity & Power
| Specification | GeForce RTX 4070 SUPER | GeForce RTX 5080 |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 5.0 x16 |
| TDP | 220 W✓ | 360 W |
| Power Connectors | 1x 16-pin | 1x 16-pin |
| Released | Jan 2024 | Jan 2025 |
Related Reading
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