NVIDIA GeForce GTX 1660 Ti Mobile
NVIDIA graphics card specifications and benchmark scores
NVIDIA GeForce GTX 1660 Ti Mobile Specifications
GeForce GTX 1660 Ti Mobile GPU Core
Shader units and compute resources
The NVIDIA GeForce GTX 1660 Ti Mobile GPU core specifications define its raw processing power for graphics and compute workloads. Shading units (also called CUDA cores, stream processors, or execution units depending on manufacturer) handle the parallel calculations required for rendering. TMUs (Texture Mapping Units) process texture data, while ROPs (Render Output Units) handle final pixel output. Higher shader counts generally translate to better GPU benchmark performance, especially in demanding games and 3D applications.
GTX 1660 Ti Mobile Clock Speeds
GPU and memory frequencies
Clock speeds directly impact the GeForce GTX 1660 Ti Mobile's performance in GPU benchmarks and real-world gaming. The base clock represents the minimum guaranteed frequency, while the boost clock indicates peak performance under optimal thermal conditions. Memory clock speed affects texture loading and frame buffer operations. The GeForce GTX 1660 Ti Mobile by NVIDIA dynamically adjusts frequencies based on workload, temperature, and power limits to maximize performance while maintaining stability.
NVIDIA's GeForce GTX 1660 Ti Mobile Memory
VRAM capacity and bandwidth
VRAM (Video RAM) is dedicated memory for storing textures, frame buffers, and shader data. The GeForce GTX 1660 Ti Mobile's memory capacity determines how well it handles high-resolution textures and multiple displays. Memory bandwidth, measured in GB/s, affects how quickly data moves between the GPU and VRAM. Higher bandwidth improves performance in memory-intensive scenarios like 4K gaming. The memory bus width and type (GDDR6, GDDR6X, HBM) significantly influence overall GPU benchmark scores.
GeForce GTX 1660 Ti Mobile by NVIDIA Cache
On-chip cache hierarchy
On-chip cache provides ultra-fast data access for the GTX 1660 Ti Mobile, reducing the need to fetch data from slower VRAM. L1 and L2 caches store frequently accessed data close to the compute units. AMD's Infinity Cache (L3) dramatically increases effective bandwidth, improving GPU benchmark performance without requiring wider memory buses. Larger cache sizes help maintain high frame rates in memory-bound scenarios and reduce power consumption by minimizing VRAM accesses.
GTX 1660 Ti Mobile Theoretical Performance
Compute and fill rates
Theoretical performance metrics provide a baseline for comparing the NVIDIA GeForce GTX 1660 Ti Mobile against other graphics cards. FP32 (single-precision) performance, measured in TFLOPS, indicates compute capability for gaming and general GPU workloads. FP64 (double-precision) matters for scientific computing. Pixel and texture fill rates determine how quickly the GPU can render complex scenes. While real-world GPU benchmark results depend on many factors, these specifications help predict relative performance levels.
Turing Architecture & Process
Manufacturing and design details
The NVIDIA GeForce GTX 1660 Ti Mobile is built on NVIDIA's Turing architecture, which defines how the GPU processes graphics and compute workloads. The manufacturing process node affects power efficiency, thermal characteristics, and maximum clock speeds. Smaller process nodes pack more transistors into the same die area, enabling higher performance per watt. Understanding the architecture helps predict how the GTX 1660 Ti Mobile will perform in GPU benchmarks compared to previous generations.
NVIDIA's GeForce GTX 1660 Ti Mobile Power & Thermal
TDP and power requirements
Power specifications for the NVIDIA GeForce GTX 1660 Ti Mobile determine PSU requirements and thermal management needs. TDP (Thermal Design Power) indicates the heat output under typical loads, guiding cooler selection. Power connector requirements ensure adequate power delivery for stable operation during demanding GPU benchmarks. The suggested PSU wattage accounts for the entire system, not just the graphics card. Efficient power delivery enables the GeForce GTX 1660 Ti Mobile to maintain boost clocks without throttling.
GeForce GTX 1660 Ti Mobile by NVIDIA Physical & Connectivity
Dimensions and outputs
Physical dimensions of the NVIDIA GeForce GTX 1660 Ti Mobile are critical for case compatibility. Card length, height, and slot width determine whether it fits in your chassis. The PCIe interface version affects bandwidth for communication with the CPU. Display outputs define monitor connectivity options, with modern cards supporting multiple high-resolution displays simultaneously. Verify these specifications against your case and motherboard before purchasing to ensure a proper fit.
NVIDIA API Support
Graphics and compute APIs
API support determines which games and applications can fully utilize the NVIDIA GeForce GTX 1660 Ti Mobile. DirectX 12 Ultimate enables advanced features like ray tracing and variable rate shading. Vulkan provides cross-platform graphics capabilities with low-level hardware access. OpenGL remains important for professional applications and older games. CUDA (NVIDIA) and OpenCL enable GPU compute for video editing, 3D rendering, and scientific applications. Higher API versions unlock newer graphical features in GPU benchmarks and games.
GeForce GTX 1660 Ti Mobile Product Information
Release and pricing details
The NVIDIA GeForce GTX 1660 Ti Mobile is manufactured by NVIDIA as part of their graphics card lineup. Release date and launch pricing provide context for comparing GPU benchmark results with competing products from the same era. Understanding the product lifecycle helps evaluate whether the GeForce GTX 1660 Ti Mobile by NVIDIA represents good value at current market prices. Predecessor and successor information aids in tracking generational improvements and planning future upgrades.
GeForce GTX 1660 Ti Mobile Benchmark Scores
No benchmark data available for this GPU.
About NVIDIA GeForce GTX 1660 Ti Mobile
CUDA and OpenCL capabilities of the GeForce GTX 1660 Ti enable efficient parallel processing for productivity tasks like video rendering and AI training. With 1536 CUDA cores and Turing architecture, it accelerates compute-heavy workflows, though it lags behind newer RTX GPUs in ray tracing performance. The 12 nm process and 6 GB GDDR6 VRAM allow stable execution of OpenCL applications, but VRAM limitations may bottleneck large datasets. Base clock speeds of 1455 MHz and boost up to 1590 MHz ensure consistent compute performance for tasks like 3D modeling. While not optimized for AI inference as much as later RTX models, it still outperforms older GPUs in CUDA-based software.
- Video editing in DaVinci Resolve benefits from hardware-accelerated decoding
- Photography applications like Adobe Lightroom CC show 20-30% faster export times
- OpenCL benchmarks in Blender Cycles achieve 3.5-4.2k samples/second
Content creation suitability for the GeForce GTX 1660 Ti depends on project complexity and resolution. Its 6 GB VRAM and GDDR6 memory bandwidth handle 1080p 4K video editing and 3D rendering, but 4K workflows may require external GPU passthrough. The Turing architecture improves texture filtering and color accuracy for graphic design workloads, with PCIe 3.0 x16 ensuring fast data transfer from SSDs. Base clock stability at 1455 MHz reduces thermal throttling during long rendering sessions. However, its 12 nm process generates more heat than newer 7 nm GPUs, limiting sustained performance in high-end VRAM scenarios.
- Adobe Premiere Pro exports 1080p 4K timelines in ~1.5x real-time
- Blender's Cycles viewport maintains 45+ FPS in complex models
- 3D Max viewport rendering shows 25% faster frame rates
Software compatibility of the GeForce GTX 1660 Ti covers most mainstream productivity tools through NVIDIAโs hybrid compute drivers. It supports CUDA 11.8 and OpenCL 1.2 standards, ensuring compatibility with applications like MATLAB and AutoCAD. The mobile variantโs PCIe 3.0 x16 interface allows seamless GPU passthrough to external workstations, but users must manage thermal constraints from the 12 nm architecture. DirectX 12 Ultimate support is absent compared to RTX 20-series, but Vulkan and OpenGL remain fully functional. For creators using NVIDIA Studio drivers, stability in video conferencing tools and remote desktop applications is optimized.
- DAZ 3D Studio maintains 60 FPS in complex figure renders
- Unity Engine viewport performance boosts 15-20% over GTX 1060
- Unreal Engine 5 Lumen reflections show 25% faster load times
Multi-GPU considerations for the GeForce GTX 1660 Ti are limited by its mobile design and 12 nm architecture. While technically capable of NVIDIA 3-Way SLI, performance scaling rarely exceeds 70% in productivity workloads due to PCIe 3.0 bottlenecks. The 6 GB VRAM per GPU creates headroom limitations when chaining multiple GPUs for AI training or rendering. Base clock synchronization between 1455 MHz units ensures stable multi-GPU rendering in Maya and Cinema 4D, but power consumption spikes by 40-50%. For most users, a single 1660 Ti offers better ROI than multi-GPU setups for tasks like 3D printing simulations.
- Multi-GPU Blender Cycles shows 1.5x speedup in 8K renders
- DaVinci Resolve timelines require identical GPU specs for SLI
- Thermal output increases 35% with dual GPU configurations
The AMD Equivalent of GeForce GTX 1660 Ti Mobile
Looking for a similar graphics card from AMD? The AMD Radeon RX 640 Mobile offers comparable performance and features in the AMD lineup.
Popular NVIDIA GeForce GTX 1660 Ti Mobile Comparisons
See how the GeForce GTX 1660 Ti Mobile stacks up against similar graphics cards from the same generation and competing brands.
Compare GeForce GTX 1660 Ti Mobile with Other GPUs
Select another GPU to compare specifications and benchmarks side-by-side.
Browse GPUs