GeForce GTX 1080 vs GeForce GTX 970
Performance-wise the GeForce GTX 1080 is out front, dramatically faster, roughly 160% up on the GeForce GTX 970.
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Comparable or lower specs
GeForce GTX 1080 vs GeForce GTX 970: In-Depth Breakdown
Performance: GeForce GTX 1080 vs GeForce GTX 970
The GeForce GTX 1080 is dramatically faster, around 160% ahead of the GeForce GTX 970. Both cards sit in the same broad class, well suited to entry-level 1080p. The GeForce GTX 1080 packs 2,560 CUDA cores versus 1,664 on the GeForce GTX 970.
Power & Efficiency
The GeForce GTX 970 is the lighter draw at 145W against the GeForce GTX 1080's 180W, making it the easier card to power and cool. The GeForce GTX 1080 draws more in absolute terms but squeezes out more performance per watt, so budget for a beefier PSU if you go that route. Its more modern Pascal architecture on a TSMC 16nm process is part of why it does more with each watt.
VRAM & Future-Proofing
The GeForce GTX 1080's 8GB (vs 4GB on the GeForce GTX 970) gives it more room for 4K textures and memory-hungry creative or AI workloads. The GeForce GTX 1080's memory is also faster — 320 GB/s versus 224 GB/s — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The GeForce GTX 1080 is roughly 2 years newer than the GeForce GTX 970 (Pascal vs Maxwell), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: GeForce GTX 1080 or GeForce GTX 970?
The GeForce GTX 1080 is the faster card by about 160%. 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 GTX 1080 better than the GeForce GTX 970?
Which is better for 4K gaming, the GeForce GTX 1080 or the GeForce GTX 970?
Does the GeForce GTX 1080 have enough VRAM advantage to matter?
Which should you buy: GeForce GTX 1080 or GeForce GTX 970?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce GTX 1080 | GeForce GTX 970 |
|---|---|---|
| Architecture | Pascal | Maxwell |
| Process Node | TSMC 16nm | TSMC 28nm |
| CUDA Cores (CUDA Cores / CUDA Cores) | 2,560✓ | 1,664 |
Clock Speeds
| Specification | GeForce GTX 1080 | GeForce GTX 970 |
|---|---|---|
| Base Clock | 1,607 MHz✓ | 1,050 MHz |
| Boost Clock | 1,733 MHz✓ | 1,178 MHz |
Memory
| Specification | GeForce GTX 1080 | GeForce GTX 970 |
|---|---|---|
| VRAM Capacity | 8 GB✓ | 4 GB |
| Memory Type | GDDR5X | GDDR5 |
| Memory Bus | 256-bit | 256-bit |
| Memory Speed | 10 Gbps✓ | 7 Gbps |
| Bandwidth | 320 GB/s✓ | 224.3 GB/s |
Connectivity & Power
| Specification | GeForce GTX 1080 | GeForce GTX 970 |
|---|---|---|
| Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| TDP | 180 W | 145 W✓ |
| Power Connectors | 1x 8-pin | 2x 6-pin |
| Released | May 2016 | Sep 2014 |