GEFORCE

NVIDIA GeForce GTX 1660 Ti Max-Q

NVIDIA graphics card specifications and benchmark scores

6 GB
VRAM
1335
MHz Boost
TDP
192
Bus Width

NVIDIA GeForce GTX 1660 Ti Max-Q Specifications

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GeForce GTX 1660 Ti Max-Q GPU Core

Shader units and compute resources

The NVIDIA GeForce GTX 1660 Ti Max-Q 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.

Shading Units
1,536
Shaders
1,536
TMUs
96
ROPs
48
SM Count
24
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GTX 1660 Ti Max-Q Clock Speeds

GPU and memory frequencies

Clock speeds directly impact the GeForce GTX 1660 Ti Max-Q'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 Max-Q by NVIDIA dynamically adjusts frequencies based on workload, temperature, and power limits to maximize performance while maintaining stability.

Base Clock
1140 MHz
Base Clock
1,140 MHz
Boost Clock
1335 MHz
Boost Clock
1,335 MHz
Memory Clock
1500 MHz 12 Gbps effective
GDDR GDDR 6X 6X

NVIDIA's GeForce GTX 1660 Ti Max-Q Memory

VRAM capacity and bandwidth

VRAM (Video RAM) is dedicated memory for storing textures, frame buffers, and shader data. The GeForce GTX 1660 Ti Max-Q'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.

Memory Size
6 GB
VRAM
6,144 MB
Memory Type
GDDR6
VRAM Type
GDDR6
Memory Bus
192 bit
Bus Width
192-bit
Bandwidth
288.0 GB/s
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GeForce GTX 1660 Ti Max-Q by NVIDIA Cache

On-chip cache hierarchy

On-chip cache provides ultra-fast data access for the GTX 1660 Ti Max-Q, 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.

L1 Cache
64 KB (per SM)
L2 Cache
1536 KB
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GTX 1660 Ti Max-Q Theoretical Performance

Compute and fill rates

Theoretical performance metrics provide a baseline for comparing the NVIDIA GeForce GTX 1660 Ti Max-Q 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.

FP32 (Float)
4.101 TFLOPS
FP64 (Double)
128.2 GFLOPS (1:32)
FP16 (Half)
8.202 TFLOPS (2:1)
Pixel Rate
64.08 GPixel/s
Texture Rate
128.2 GTexel/s
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Turing Architecture & Process

Manufacturing and design details

The NVIDIA GeForce GTX 1660 Ti Max-Q 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 Max-Q will perform in GPU benchmarks compared to previous generations.

Architecture
Turing
GPU Name
TU116
Process Node
12 nm
Foundry
TSMC
Transistors
6,600 million
Die Size
284 mm²
Density
23.2M / mm²
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NVIDIA's GeForce GTX 1660 Ti Max-Q Power & Thermal

TDP and power requirements

Power specifications for the NVIDIA GeForce GTX 1660 Ti Max-Q 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 Max-Q to maintain boost clocks without throttling.

Power Connectors
None
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GeForce GTX 1660 Ti Max-Q by NVIDIA Physical & Connectivity

Dimensions and outputs

Physical dimensions of the NVIDIA GeForce GTX 1660 Ti Max-Q 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.

Slot Width
MXM Module
Bus Interface
PCIe 3.0 x16
Display Outputs
Portable Device Dependent
Display Outputs
Portable Device Dependent
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NVIDIA API Support

Graphics and compute APIs

API support determines which games and applications can fully utilize the NVIDIA GeForce GTX 1660 Ti Max-Q. 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.

DirectX
12 (12_1)
DirectX
12 (12_1)
OpenGL
4.6
OpenGL
4.6
Vulkan
1.4
Vulkan
1.4
OpenCL
3.0
CUDA
7.5
Shader Model
6.8
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GeForce GTX 1660 Ti Max-Q Product Information

Release and pricing details

The NVIDIA GeForce GTX 1660 Ti Max-Q 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 Max-Q by NVIDIA represents good value at current market prices. Predecessor and successor information aids in tracking generational improvements and planning future upgrades.

Manufacturer
NVIDIA
Release Date
Apr 2019
Production
End-of-life
Predecessor
GeForce 10 Mobile
Successor
GeForce 20 Mobile

GeForce GTX 1660 Ti Max-Q Benchmark Scores

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No benchmark data available for this GPU.

The AMD Equivalent of GeForce GTX 1660 Ti Max-Q

Looking for a similar graphics card from AMD? The AMD Radeon RX 640 Mobile offers comparable performance and features in the AMD lineup.

AMD Radeon RX 640 Mobile

AMD • 2 GB VRAM

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