GeForce GTX 1660 Ti Mobile Refresh: specs and benchmarks
Contents
Summary
NVIDIA started GeForce GTX 1660 Ti Mobile Refresh sales 15 May 2019. This is a laptop graphics card based on a Turing architecture and made with 12 nm manufacturing process. It is primarily aimed at gamers. 6 GB of GDDR6 memory clocked at 2 GHz are supplied, and together with 192 Bit memory interface this creates a bandwidth of 384.0 GB/s.
Compatibility-wise, this is a graphics card attached via PCIe 3.0 x16 interface.
Primary details
Some basic facts about GeForce GTX 1660 Ti Mobile Refresh: architecture, market segment, release date etc.
| Place in the ranking | not rated | |
| Place by popularity | not in top-100 | |
| Architecture | Turing (2018−2022) | |
| GPU code name | TU116B | |
| Market segment | Laptop | |
| Release date | 15 May 2019 (6 years ago) |
Detailed specifications
GeForce GTX 1660 Ti Mobile Refresh's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of GeForce GTX 1660 Ti Mobile Refresh's performance, but for precise assessment you have to consider its benchmark and gaming test results.
| Pipelines / CUDA cores | 1536 | of 960 (GeForce GTX 660) |
| Core clock speed | 1455 MHz | of 980 (GeForce GT 755M SLI) |
| Boost clock speed | 1590 MHz | of 1000 (HD Graphics (Haswell)) |
| Number of transistors | 6,600 million | of 100,000 million (Data Center GPU Max 1100) |
| Manufacturing process technology | 12 nm | of 0.003 MB (Arc Graphics 140V) |
| Texture fill rate | 152.6 | of 1,968 (RTX PRO 6000 Blackwell) |
| Floating-point processing power | 4.884 TFLOPS | of 126 (RTX PRO 6000 Blackwell) |
| ROPs | 48 | of 512 (Moore Threads MTT S4000) |
| TMUs | 96 | of 896 (Data Center GPU Max 1350) |
| L1 Cache | 1.5 MB | of 64 MB (Data Center GPU Max 1550) |
| L2 Cache | 1536 KB | of 408 MB (Data Center GPU Max 1350) |
Form factor & compatibility
This section provides details about the physical dimensions of GeForce GTX 1660 Ti Mobile Refresh and its compatibility with other computer components. This information is useful when selecting a computer configuration or upgrading an existing one. For desktop graphics cards, it includes details about the interface and bus (for motherboard compatibility) and additional power connectors (for power supply compatibility).
| Interface | PCIe 3.0 x16 |
VRAM capacity and type
Parameters of memory installed on GeForce GTX 1660 Ti Mobile Refresh: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.
| Memory type | GDDR6 | |
| Maximum RAM amount | 6 GB | of 288 GB (Radeon Instinct MI325X) |
| Memory bus width | 192 Bit | of 384 (GeForce GTX 980 Ti) |
| Memory clock speed | 2000 MHz | of 16384000 MB (GeForce RTX 4050 Mobile) |
| Memory bandwidth | 384.0 GB/s | of 983040 MB (GeForce RTX 5080) |
Connectivity and outputs
Types and number of video connectors present on GeForce GTX 1660 Ti Mobile Refresh. As a rule, this section is relevant only for desktop reference graphics cards, since for notebook ones the availability of certain video outputs depends on the laptop model, while non-reference desktop models can (though not necessarily will) bear a different set of video ports.
| Display Connectors | 1x DVI, 1x HDMI, 3x DisplayPort | |
| HDMI | + |
API and SDK support
APIs supported by GeForce GTX 1660 Ti Mobile Refresh, sometimes including their particular versions.
| DirectX | 12 (12_1) | |
| Shader Model | 6.5 | |
| OpenGL | 4.6 | |
| OpenCL | 1.2 | |
| Vulkan | 1.2 | |
| CUDA | 7.5 |
Benchmark performance
Synthetic benchmark performance of GeForce GTX 1660 Ti Mobile Refresh. The combined score is measured on a 0-100 point scale.
We have no data on GeForce GTX 1660 Ti Mobile Refresh benchmark results.
Send your test results of GeForce GTX 1660 Ti Mobile Refresh.
AMD equivalent
According to our data, the closest AMD alternative to GeForce GTX 1660 Ti Mobile Refresh is Radeon RX 6500M.
Similar GPUs
Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.
Recommended processors
These processors are most commonly used with GeForce GTX 1660 Ti Mobile Refresh according to our statistics.
