# GeForce GTX 1660 Ti Mobile

> NVIDIA · Turing

Discontinued

Canonical: https://gpuninja.com/chips/geforce-gtx-1660-ti-mobile
Data as of: 2026-10-11T15:22:53Z
Path: Home › GPU chips

> **Discontinued.** Discontinued on 3 Jan 2023. This page is a preserved snapshot of the last recorded specs, prices and benchmark results.

- Specs verified: between 11 Oct 2026, 08:44 UTC and 11 Oct 2026, 15:22 UTC

## Specifications

- Vendor: NVIDIA (Verified · source pci-ids.ucw.cz · retrieved 11 Oct 2026, 06:43 UTC · checked 11 Oct 2026, 08:44 UTC)
- Architecture: Turing (Verified · source en.wikipedia.org · retrieved 11 Oct 2026, 06:39 UTC · checked 11 Oct 2026, 08:44 UTC)
- Die: TU116 (Verified · source en.wikipedia.org · retrieved 11 Oct 2026, 06:43 UTC · checked 11 Oct 2026, 08:44 UTC)
- Process: TSMC 12FFN (Verified · source en.wikipedia.org · retrieved 11 Oct 2026, 06:39 UTC · checked 11 Oct 2026, 08:44 UTC)
- Shader cores: 1,536 (Verified · source web.archive.org · retrieved 11 Oct 2026, 06:41 UTC · checked 11 Oct 2026, 08:44 UTC)
- Tensor cores: None
- RT cores: None
- Memory bus: 192-bit (Verified · source web.archive.org · retrieved 11 Oct 2026, 06:41 UTC · checked 11 Oct 2026, 08:44 UTC)
- Max VRAM: 6 GB (Verified · source web.archive.org · retrieved 11 Oct 2026, 06:41 UTC · checked 11 Oct 2026, 08:44 UTC)
- Reference boost clock: 1,590 MHz (Verified · source web.archive.org · retrieved 11 Oct 2026, 06:41 UTC · checked 11 Oct 2026, 08:44 UTC)
- Reference TDP: 80 W (Verified · source web.archive.org · retrieved 11 Oct 2026, 06:41 UTC · checked 11 Oct 2026, 08:44 UTC)
- Host interface: Not recorded
- Launch MSRP: No public MSRP
- Launch date: 23 Apr 2019 (Verified · source nvidia.com · retrieved 11 Oct 2026, 06:52 UTC · checked 11 Oct 2026, 08:44 UTC)
- Segment: Mobile (Verified · source web.archive.org · retrieved 11 Oct 2026, 06:41 UTC · checked 11 Oct 2026, 08:44 UTC)
- PCI IDs: 10de:2191, 10de:21d1 (Verified · source download.nvidia.com · retrieved 11 Oct 2026, 06:39 UTC · checked 11 Oct 2026, 08:44 UTC)
- Status: Discontinued on 3 Jan 2023 (Verified · source web.archive.org · retrieved 11 Oct 2026, 08:43 UTC · checked 11 Oct 2026, 08:44 UTC)

## Performance

- Memory bandwidth: 288 GB/s (Verified · source web.archive.org · retrieved 11 Oct 2026, 15:16 UTC · checked 11 Oct 2026, 15:22 UTC)
- FP32 compute: 4.88 TFLOPS (Verified · source en.wikipedia.org · retrieved 11 Oct 2026, 15:16 UTC · checked 11 Oct 2026, 15:22 UTC)
- FP16 compute: 9.77 TFLOPS (Verified · source en.wikipedia.org · retrieved 11 Oct 2026, 15:16 UTC · checked 11 Oct 2026, 15:22 UTC)
- BF16 compute: Not supported
- FP8 compute: Not supported
- FP4 compute: Not supported
- INT8 compute: Unknown

## Boards built on this chip

Board, Chip, VRAM, TDP, Length, Slots, Price, Stock

No boards recorded for this chip.

## Benchmarks

No benchmark results recorded.

## Sources

- https://pci-ids.ucw.cz/read/PC/10de — Vendor; last verified 11 Oct 2026, 08:44 UTC
- https://en.wikipedia.org/wiki/List_of_Nvidia_graphics_processing_units — Architecture, Process; last verified 11 Oct 2026, 08:44 UTC
- https://en.wikipedia.org/wiki/GeForce_16_series — Die, FP32 compute, FP16 compute; last verified 11 Oct 2026, 15:22 UTC
- https://web.archive.org/web/20200304133135/https://www.nvidia.com/en-us/geforce/gaming-laptops/gtx-1660-ti/ — Shader cores, Memory bus, Max VRAM, Reference boost clock, Reference TDP, Segment, Memory bandwidth; last verified 11 Oct 2026, 15:22 UTC
- https://www.nvidia.com/en-us/geforce/news/geforce-gtx-16-series-laptops/ — Launch date; last verified 11 Oct 2026, 08:44 UTC
- https://download.nvidia.com/XFree86/Linux-x86_64/580.95.05/README/supportedchips.html — PCI IDs; last verified 11 Oct 2026, 08:44 UTC
- https://web.archive.org/web/20230103173945/https://www.nvidia.com/en-us/geforce/laptops/ — Status; last verified 11 Oct 2026, 08:44 UTC