GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
On raw speed the GeForce GTX 980 comes out noticeably faster — about 9% ahead of the GeForce GTX 1660.
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GeForce GTX 980 vs GeForce GTX 1660: In-Depth Breakdown
Performance: GeForce GTX 980 vs GeForce GTX 1660
The GeForce GTX 980 is noticeably faster, around 9% ahead of the GeForce GTX 1660. Both cards sit in the same broad class, well suited to entry-level 1080p. The GeForce GTX 980 packs 2,048 CUDA cores versus 1,408 on the GeForce GTX 1660.
Power & Efficiency
At 120W against 165W, the GeForce GTX 1660 is both the lower-power and the more efficient card, making it the easier build to cool and power. Its more modern Turing architecture on a TSMC 12nm process is part of why it does more with each watt.
VRAM & Future-Proofing
The GeForce GTX 1660 carries 6GB versus 4GB on the GeForce GTX 980. The extra 2GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers. The GeForce GTX 980's memory is also faster — 224 GB/s versus 192 GB/s (256-bit vs 192-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The GeForce GTX 1660 is roughly 5 years newer than the GeForce GTX 980 (Turing vs Maxwell), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: GeForce GTX 1660 or GeForce GTX 980?
The GeForce GTX 980 is the faster card by about 9%. 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.