They are closely matched: Nvidia GeForce RTX 2080 Mobile scores 50/100 and Nvidia GeForce GTX 1660 Ti scores 48/100 in our overall comparison — within 2 points. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.
Nvidia GeForce RTX 2080 Mobile vs Nvidia GeForce GTX 1660 Ti
Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score
For most buyers the Nvidia GeForce RTX 2080 Mobile is the better pick — it scores 53/100 to the Nvidia GeForce GTX 1660 Ti's 46, leading on Core Specifications and Memory. Choose the Nvidia GeForce GTX 1660 Ti instead if miscellaneous matters most to you, where it comes out ahead.
Verdict
Our overall take, at a glance
Key takeaways
- Nvidia GeForce RTX 2080 Mobile leads Nvidia GeForce GTX 1660 Ti overall by 7 points (53 vs 46 out of 100).
- Nvidia GeForce RTX 2080 Mobile stands out on Theoretical Performance Performance (FP32): 9.362 TFLOPS (72% more), Theoretical Performance Performance (FP16): 18.72 TFLOPS (72% more), Memory Capacity: 8 GB (33% more).
Nvidia GeForce RTX 2080 Mobile leads overall
Nvidia GeForce RTX 2080 Mobile
53
Nvidia GeForce GTX 1660 Ti
46
Why it stands out
- Theoretical Performance Performance (FP32): 9.362 TFLOPS (72% more)
- Theoretical Performance Performance (FP16): 18.72 TFLOPS (72% more)
- Memory Capacity: 8 GB (33% more)
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.
Nvidia GeForce RTX 2080 Mobile
The Nvidia GeForce RTX 2080 Mobile series was a high-performance mobile graphics solution built on the Turing microarchitecture. It is designed for users and creators who require robust graphical capabilities, such as running graphically intensive games or demanding rendering applications on a laptop.
Best for High-fidelity gamingBest for Professional content creation
Pros
- Offers advanced features like hardware-accelerated ray tracing capability
- Represents a significant generation upgrade in mobile GPU performance
- Can support multiple modern APIs including Vulkan and OpenGL
Cons
- The product is based on an older, discontinued architecture (Turing)
- Performance benchmarks were set against subsequent product generations
Nvidia GeForce GTX 1660 Ti
The Nvidia GeForce GTX 1660 Ti is a mid-range graphics card built on Nvidia's Turing architecture using TSMC's 12 nm FinFET manufacturing process. Powered by the TU116-400-A1 graphics chip, it connects via a PCIe 3.0 x16 interface and delivers solid conventional rendering performance. It was designed for budget-conscious gamers by omitting the dedicated hardware Ray Tracing and Tensor cores present in the higher-tier RTX 20 series.
Best for Budget 1080p gaming builds focused on traditional rasterization performanceBest for Upgrading older system builds limited to PCIe 3.0 motherboard slots
Pros
- Leverages the Turing architecture with concurrent execution of integer and floating-point operations
- Manufactured on a 12 nm FinFET process for reliable mid-range performance
- Supports modern graphics APIs including Direct3D 12.0, Vulkan 1.4, and OpenGL 4.6
Cons
- Lacks dedicated hardware RT (ray tracing) and Tensor (AI) cores present in RTX-branded GPUs
- Uses older PCIe 3.0 bus architecture rather than newer interface standards
- Officially discontinued by Nvidia in March 2024, limiting future product support
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
Nvidia GeForce RTX 2080 Mobile
Nvidia GeForce GTX 1660 Ti
Performance
Higher benchmark score = faster
Nvidia GeForce RTX 2080 Mobile15,107
Nvidia GeForce GTX 1660 Ti12,566
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Nvidia GeForce RTX 2080 Mobile vs Nvidia GeForce GTX 1660 Ti comparison
Nvidia GeForce RTX 2080 Mobile and Nvidia GeForce GTX 1660 Ti are compared side by side above across every spec in the gpus category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 50/100 for Nvidia GeForce RTX 2080 Mobile and 48/100 for Nvidia GeForce GTX 1660 Ti.
It's close — Nvidia GeForce RTX 2080 Mobile (50/100) and Nvidia GeForce GTX 1660 Ti (48/100) score almost the same. Pick based on price and the individual specs that matter most to you; the comparison above shows where each one pulls ahead.
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