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NVIDIA RTX 4050

Ada Lovelace · 2023

2560 Cores 6 GB VRAM Up to 2370 MHz Laptop Multiple Variants

The RTX 4050 is NVIDIA's entry point into Ada Lovelace-based laptop gaming graphics, pairing 2560 cores with 6GB of GDDR6 over a 96-bit bus. It's enough to run most current games at 1080p on medium-to-high settings, with DLSS 3 frame generation available to smooth out the heavier titles, though 6GB of VRAM can become a limiting factor in newer, texture-heavy games at higher settings.

As with other mobile Ada chips, NVIDIA leaves the exact power configuration up to the laptop maker - this GPU officially spans a 35W to 115W TGP range, and a thin 35W laptop will give up a meaningful chunk of performance compared to a 115W gaming-chassis version carrying the same name.

That Frame Generation mentioned above is the headline feature DLSS 3 added over DLSS 2 - a dedicated Optical Flow Accelerator generates whole new interpolated frames rather than just upscaling rendered ones, on top of carrying over Super Resolution, DLAA, and Ray Reconstruction from the previous tier. Resizable BAR support is also standard here, letting the CPU access the full 6GB of VRAM in one go rather than smaller windows.

This GPU name covers more than one real-world configuration

NVIDIA's official TGP range for the RTX 4050 Laptop GPU is 35W-115W depending on the laptop model. This listing shows a typical mid-range configuration (75W) - actual performance can vary significantly across laptops using this GPU.

Highlights
Upper mid-range

Smooth 1440p gaming and solid creative app performance.

2560 Cores

6 GB GDDR6 memory.

Boost up to 2370 MHz

Push performance beyond base clock.

GDDR6

Soldered (Mobile)

Configurable / Multiple Variants

Real-world specs can differ by laptop model - see the note above.

Performance & Architecture
Cores2560
Clock SpeedUp to 2370 MHz
ArchitectureAda Lovelace
Fabrication5 nm
TypeDedicated
Form FactorLaptop
Memory & Power
VRAM6 GB
Memory TypeGDDR6
Memory Bus 96-bit
Memory Bandwidth 192 GB/s
TGP 75 W
InterfaceSoldered (Mobile)
Release Year2023
Features & Technology
DLSSDLSS 3 (adds Frame Generation, plus Ray Reconstruction & DLAA)
Resizable BARSupported
Ray TracingYes
Our Verdict

The NVIDIA RTX 4050 is a upper mid-range dedicated GPU with 6GB of GDDR6 memory, suited to mainstream gaming and everyday graphics tasks.

7.5
Overall Score
Upper mid-range