I don't understand why you don't just google it. Are you not confident with the information you have found so far? Don't worry about a dedicated GPU card, they are quite different to laptop integrated iGPU. I also had a horror of attaching a 4K screen to my laptop and it was a disaster I don't want to repeat. There is no productivity gain to a laggy screen, even more so when the mouse pointer submarines. It said is was operating at 24Hz. But I don't believe it... the cable might have been operating at 24Hz, but there is no way the actual screen updates were like that. It was a slideshow. Scrolling browser windows was enough to make you vomit and get epilepsy.
It is often forgotten that what a Video Output driver can do - the last stage of the GPU that connects with the physical display cable - is different to what the underlying GPU can manage. There is a difference between FPS (frames per second) the GPU can maintain and the Display Buffer output Refresh Rate that the TFT gets. Hence 24Hz sounds OK for productivity work - like using MS Office or webbrowsing, but in many instances the laptop GPU is struggling to meet that FPS, and hence the slideshow and submarining.
Lets you take on the latest games with incredible performance.
www.nvidia.com
SHORT ANSWER:
Up to 4k 12-bit HDR at 240Hz with DP1.4a+DSC
LONG ANSWER:
GeForce RTX 3060 Family
| | GeForce RTX 3060 Ti | GeForce RTX 3060 |
|---|
| GPU Engine Specs: | NVIDIA CUDA® Cores | 4864 | 3584 |
| Boost Clock (GHz) | 1.67 | 1.78 |
| Base Clock (GHz) | 1.41 | 1.32 |
| | | |
| Memory Specs: | Standard Memory Config | 8 GB GDDR6 / 8 GB GDDR6X | 12 GB GDDR6 / 8 GB GDDR6 |
| Memory Interface Width | 256-bit | 192-bit / 128-bit |
| | | |
| Technology Support: | Ray Tracing Cores | 2nd Generation | 2nd Generation |
| Tensor Cores | 3rd Generation | 3rd Generation |
| NVIDIA Architecture | Ampere | Ampere |
| Microsoft DirectX® 12 Ultimate | Yes | Yes |
| NVIDIA DLSS | Yes | Yes |
| NVIDIA Reflex | Yes | Yes |
| NVIDIA Broadcast | Yes | Yes |
| PCI Express Gen 4 | Yes | Yes |
| Resizable BAR | Yes | Yes |
| NVIDIA® GeForce Experience™ | Yes | Yes |
| NVIDIA Ansel | Yes | Yes |
| NVIDIA FreeStyle | Yes | Yes |
| NVIDIA ShadowPlay | Yes | Yes |
| NVIDIA Highlights | Yes | Yes |
| NVIDIA G-SYNC® | Yes | Yes |
| Game Ready Drivers | Yes | Yes |
| NVIDIA Studio Drivers | Yes | Yes |
| NVIDIA Omniverse | Yes | Yes |
| NVIDIA GPU Boost™ | Yes | Yes |
| NVIDIA NVLink™ (SLI-Ready) | - | - |
| Vulkan RT API, OpenGL 4.6 | Yes | Yes |
| NVIDIA Encoder | 7th Generation | 7th Generation |
| NVIDIA Decoder | 5th Generation | 5th Generation |
| CUDA Capability | 8.6 | 8.6 |
| VR Ready | Yes | Yes |
| | | |
| Display Support: | Maximum Digital Resolution (1) | 7680x4320 | 7680x4320 |
| Standard Display Connectors | HDMI(2), 3x DisplayPort(3) | HDMI(2), 3x DisplayPort(3) |
| Multi Monitor | 4 | 4 |
| HDCP | 2.3 | 2.3 |
| | | |
| Card Dimensions: | Length | 9.5" (242 mm) | |
| Width | 4.4" (112 mm) | |
| Slot | 2-Slot | |
| | | |
| Thermal and Power Specs: | Maximum GPU Temperature (in C) | 93 | 93 |
| Graphics Card Power (W) | 200 | 170 |
| Required System Power (W) (4) | 600 | 550 |
| Supplementary Power Connectors | 1x PCIe 8-pin
(adapter to 1x 12-pin included) | |
1 - Up to 4k 12-bit HDR at 240Hz with DP1.4a+DSC. Up to 8k 12-bit HDR at 60Hz with DP 1.4a+DSC or HDMI2.1+DSC. With dual DP1.4a+DSC, up to 8K HDR at 120Hz
2 - Supports 4K 120Hz HDR, 8K 60Hz HDR and Variable Refresh Rate as specified in HDMI 2.1
3 - DisplayPort 1.4a
4 - Requirement is made based on PC configured with an Intel Core i9-10900K processor. A lower power rating may work depending on system configuration.
Note: The above specifications represent this GPU as incorporated into NVIDIA's Founders Edition or reference graphics card design. Clock specifications apply while gaming with medium to full GPU utilization. Graphics card specifications may vary by add-in-card manufacturer. Please refer to the add-in-card manufacturers' website for actual shipping specifications.
more,
NVIDIA GeForce RTX 3060 Ti GPU specifications
Name / Brand / Architecture | |
| Manufacturer: | NVIDIA |
| Model: | GeForce RTX 3060 Ti |
| Reference card?: | Yes |
| Target market segment: | Desktop |
| Die name: | GA104-200-A1 |
| Architecture: | Ampere |
| Fabrication process: | 8 nm |
| Transistors: | 17.4 billion |
| Bus interface: | PCI-E 4.0 x 16 |
| Launch date: | December 2020 |
| Price at launch: | $399 |
Frequency | |
| Base clock: | 1410 MHz |
| Boost clock: | 1665 MHz |
Memory specifications | |
| Memory size: | 8 GB |
| Memory type: | GDDR6 |
| Memory clock: | 1750 MHz |
| Memory clock (effective): | 14 GHz |
| Memory interface width: | 256-bit |
| Memory bandwidth: | 448 GB/s |
| L1 cache: | 128 KB per SM |
| L2 cache: | 4 MB |
Cores / Texture | |
| CUDA: | 8.6 |
| CUDA cores: | 4864 |
| RT cores: | 38 |
| Tensor cores: | 152 |
| ROPs: | 80 |
| SM count: | 38 |
| Texture units: | 152 |
Electric characteristics | |
| Maximum power draw: | 200 W |
Video features | |
| Multi-monitor: | Up to 4 displays |
| Maximum digital resolution: | 7680 x 4320 @60 Hz |
| Maximum DP resolution: | 7680 x 4320 @120 Hz |
| Maximum HDMI resolution: | 4096 x 2160 @ 60 Hz |
| HDMI: | Yes |
| HDMI version: | 2.1 |
Performance | |
| Pixel fill rate: | 133.2 Gigapixels/s |
| Texture fill rate: | 253.08 Gigatexels/s |
| Single presision compute power: | 16.20 TFLOPS |
| Double precision compute power: | 253.08 GFLOPS |
External connectors | |
| Standard display connectors: | 3 x DisplayPort 1.4a
HDMI |
| Power connectors: | 1 x 8-pin |
| Audio input for HDMI: | Yes |
Dimensions | |
| Size (length x height): | 9.53 inches (242 mm) x 4.41 inches (112 mm) |
| Width: | Dual Slot |
Other features / Support | |
| Other features: | 3D Vision ?
3D Vision Surround ?
HDCP 2.3
PhysX |
| Open CL support: | 2.0 |
| OpenGL support: | 4.6 |
| DirectX support: | 12 Ultimate |
| Vulkan support: | 1.2 |
| Shader model: | 6.5 |
