MSI Gaming GeForce GTX 1660 Ti 192-bit HDMI/DP 6GB GDRR6 HDCP Support DirectX 12 Dual Fan VR Ready OC Graphics Card (GTX 1660 TI Ventus XS 6G OC)
Bottom line: The MSI Gaming GeForce GTX 1660 Ti 192-bit HDMI/DP 6GB GDRR6 HDCP Support ($299.00 on Amazon as of 2026-10-20 22:16 UTC): 6GB GDDR6 on a 192-bit bus for 1080p headroom; main trade-off: 6GB VRAM strains modern 1440p ultra texture packs.
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*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.
Pros & Cons
Pros
- ✓ 6GB GDDR6 on a 192-bit bus for 1080p headroom
- ✓ 1830 MHz boost clock out of the box (factory OC)
- ✓ 120W draw runs on a 450W PSU, no extra rail needed
- ✓ Three DisplayPort 1.4 outputs plus HDMI 2.0b for quad monitors
Cons
- ✗ 6GB VRAM strains modern 1440p ultra texture packs
- ✗ No ray tracing or DLSS cores on the Turing GTX die
- ✗ 192-bit bus narrower than 256-bit cards in this bracket
- ✗ Dual-fan Ventus XS shroud lacks RGB or a backplate
Manufacturer description
Get game Ready with GeForce GTX. Geforce GTX graphics cards are the most advanced ever created. Discover unprecedented performance, power efficiency, and next-generation gaming experiences. Discover next-generation VR performance, The lowest latency, and plug-and-play compatibility with leading headsets driven by NVIDIA VR works technologies. Vr audio, physics, and haptics let you hear and feel every moment. Pascal is built to meet the demands of Next generation displays, including VR, ultra-high-resolution, and multiple monitors. It features NVIDIA game works technologies for extremely…
SpecPicks Verdict
SpecPicks scored MSI Gaming GeForce GTX 1660 Ti 192-bit HDMI/DP 6GB GDRR6 HDCP… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the graphics cards category. Compare with similarly-priced alternatives in the graphics cards category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for graphics cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Chipset: NVIDIA GeForce GTX 1660 Ti
- Boost Clock: 1830 MHz; Core Clocks: 1770 MHz
- Memory Interface: 192-bit
- Video Memory: 6GB GDDR6
- Output: DisplayPort x 3 (V1. 4)/ HDMI 2. 0B x 1
- RECOMMENDED PSU: 450 W. Power consumption: 120 W
Full Specifications
| Brand | msi |
|---|---|
| Output | DisplayPort x 3 (V1. 4)/ HDMI 2. 0B x 1 |
| Weight | 6g |
| Chipset | NVIDIA GeForce GTX 1660 Ti |
| Model Name | GTX 1660 TI VENTUS XS 6G OC |
| Unit Count | 1 Count |
| Boost Clock | 1830 MHz; Core Clocks: 1770 MHz |
| Model Number | GeForce GTX 1660 Ti VENTUS XS 6G OC |
| Video Memory | 6GB GDDR6 |
| Built-In Media | Graphics card; cables and connectors; quick setup guide |
| Item Type Name | GTX 1660 Ti VENTUS XS 6G OC |
| Number of Fans | 2 |
| Mfr Part Number | GeForce GTX 1660 Ti VENTUS XS 6G OC |
| Number of Items | 1 |
| RECOMMENDED PSU | 450 W. Power consumption: 120 W |
| Video Processor | NVIDIA |
| Antenna Location | Gaming |
| Memory Interface | 192-bit |
| Graphics Card Ram | 6 GB |
| Graphics Ram Size | 6 GB |
Performance Data
View gaming FPS, AI inference throughput, and synthetic scores for the NVIDIA GeForce GTX 1660 Ti — the core hardware component in this product. Benchmarks sourced from TechPowerUp, PassMark, and the r/LocalLLaMA community.
Which local LLMs fit in 6 GB?
6 GB is below the floor for an 8B model at Q4 — expect part of the model to execute on the CPU.
- ❌ 7–9B models (Llama 3.1 8B, Qwen 3 8B) — needs 8 GB+
- ❌ 12–14B models (Qwen 3 14B, Phi-4) — needs 12 GB+
- ❌ 20–27B models (Gemma 3 27B, Mistral Small) — needs 20 GB+
- ❌ 30–35B models (Qwen 3 32B, QwQ 32B) — needs 24 GB+
- ❌ 70B models (Llama 3.3 70B, Qwen 2.5 72B) — needs 48 GB+
Across 9 community runs from 6 sources, the NVIDIA GeForce GTX 1660 Ti generates a median 40.2 tok/s on 7–9B models at Q4 (per Databasemart).
Ready to buy?
MSI Gaming GeForce GTX 1660 Ti 192-bit HDMI/DP 6GB GDRR6 HDCP Support DirectX 12 Dual Fan VR Ready OC Graphics Card (GTX 1660 TI Ventus XS 6G OC) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.
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