GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
On raw speed the GeForce RTX 2080 SUPER comes out dramatically faster — about 91% ahead of the GeForce GTX 1660 SUPER. It also wins on performance-per-dollar, making it the cleaner choice when you can afford it.
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GeForce RTX 2080 SUPER vs GeForce GTX 1660 SUPER: In-Depth Breakdown
Performance: GeForce RTX 2080 SUPER vs GeForce GTX 1660 SUPER
The GeForce RTX 2080 SUPER is dramatically faster, around 91% ahead of the GeForce GTX 1660 SUPER. That gap is enough to move it up a tier: the GeForce RTX 2080 SUPER is comfortable at 1080p, while the GeForce GTX 1660 SUPER is better matched to entry-level 1080p. The GeForce RTX 2080 SUPER packs 3,072 CUDA cores versus 1,408 on the GeForce GTX 1660 SUPER.
Price & Value
The GeForce GTX 1660 SUPER currently lists from $318 EUR, $220 EUR less than the GeForce RTX 2080 SUPER at $538 EUR. Because it's both faster and competitively priced, the GeForce RTX 2080 SUPER wins on performance-per-dollar by about 13%. The GeForce GTX 1660 SUPER still sits about $89 EUR above its $229 EUR MSRP. The GeForce RTX 2080 SUPER is trading below its $699 EUR MSRP — a genuine deal.
Power & Efficiency
At 125W against 250W, the GeForce GTX 1660 SUPER is both the lower-power and the more efficient card, making it the easier build to cool and power.
VRAM & Future-Proofing
The GeForce RTX 2080 SUPER carries 8GB versus 6GB on the GeForce GTX 1660 SUPER. 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 RTX 2080 SUPER's memory is also faster — 496 GB/s versus 336 GB/s (256-bit vs 192-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Which should you buy: GeForce GTX 1660 SUPER or GeForce RTX 2080 SUPER?
The GeForce RTX 2080 SUPER is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the GeForce GTX 1660 SUPER if you find it at a steep discount.