GeForce GTX 1660 Ti Laptop vs GeForce RTX 3060 Laptop
Performance-wise the GeForce RTX 3060 Laptop is out front, dramatically faster, roughly 64% up on the GeForce GTX 1660 Ti Laptop.
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GeForce RTX 3060 Laptop vs GeForce GTX 1660 Ti Laptop: In-Depth Breakdown
Performance: GeForce RTX 3060 Laptop vs GeForce GTX 1660 Ti Laptop
The GeForce RTX 3060 Laptop is dramatically faster, around 64% ahead of the GeForce GTX 1660 Ti Laptop. That gap is enough to move it up a tier: the GeForce RTX 3060 Laptop is comfortable at 1080p, while the GeForce GTX 1660 Ti Laptop is better matched to entry-level 1080p. The GeForce RTX 3060 Laptop packs 3,840 CUDA cores versus 1,536 on the GeForce GTX 1660 Ti Laptop.
Power & Efficiency
The GeForce GTX 1660 Ti Laptop is the lighter draw at 80W against the GeForce RTX 3060 Laptop's 115W, making it the easier card to power and cool. The GeForce RTX 3060 Laptop 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 Ampere architecture on a Samsung 8nm process is part of why it does more with each watt.
Memory & Bandwidth
The GeForce RTX 3060 Laptop's memory is faster — 336 GB/s versus 288 GB/s — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The GeForce RTX 3060 Laptop is roughly 2 years newer than the GeForce GTX 1660 Ti Laptop (Ampere vs Turing), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: GeForce GTX 1660 Ti Laptop or GeForce RTX 3060 Laptop?
The GeForce RTX 3060 Laptop is the faster card by about 64%. 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 3060 Laptop better than the GeForce GTX 1660 Ti Laptop?
Which is better for 4K gaming, the GeForce GTX 1660 Ti Laptop or the GeForce RTX 3060 Laptop?
Can the GeForce RTX 3060 Laptop or GeForce GTX 1660 Ti Laptop handle ray tracing?
Which should you buy: GeForce GTX 1660 Ti Laptop or GeForce RTX 3060 Laptop?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce GTX 1660 Ti Laptop | GeForce RTX 3060 Laptop |
|---|---|---|
| Architecture | Turing | Ampere |
| Process Node | TSMC 12nm | Samsung 8nm |
| CUDA Cores (CUDA Cores / CUDA Cores) | 1,536 | 3,840✓ |
| Ray Tracing Cores | 0 | 30✓ |
| Tensor / AI Cores | 0 | 120✓ |
Clock Speeds
| Specification | GeForce GTX 1660 Ti Laptop | GeForce RTX 3060 Laptop |
|---|---|---|
| Base Clock | 1,455 MHz✓ | 900 MHz |
| Boost Clock | 1,590 MHz✓ | 1,425 MHz |
Memory
| Specification | GeForce GTX 1660 Ti Laptop | GeForce RTX 3060 Laptop |
|---|---|---|
| VRAM Capacity | 6 GB | 6 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 192-bit | 192-bit |
| Memory Speed | 12 Gbps | 14 Gbps✓ |
| Bandwidth | 288 GB/s | 336 GB/s✓ |
Connectivity & Power
| Specification | GeForce GTX 1660 Ti Laptop | GeForce RTX 3060 Laptop |
|---|---|---|
| Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| TDP | 80 W✓ | 115 W |
| Power Connectors | None | None |
| Released | Apr 2019 | Jan 2021 |