NVIDIA Ada Lovelace Streaming Multiprocessors: Up to 2x performance and power efficiency
4th Generation Tensor Cores: Up to 2X AI performance
3rd Generation RT Cores: Up to 2X ray tracing performance
Axial-tech fans scaled up for 23% more airflow
New patented vapor chamber with milled heatspreader for lower GPU temps
3.5-slot design: massive fin array optimized for airflow from the three Axial-tech fans
Diecast shroud, frame, and backplate add rigidity and are vented to further maximize airflow and heat dissipation
Digital power control with high-current power stages and 15K capacitors to fuel maximum performance
Auto-Extreme precision automated manufacturing for higher reliability
GPU Tweak III software provides intuitive performance tweaking, thermal controls, and system monitoring

Graphic Engine
NVIDIA® GeForce RTX® 4090
Bus Standard
PCI Express 4.0
OpenGL
OpenGL®4.6
Video Memory
24GB GDDR6X
Engine Clock
OC mode: 2640 MHz
Gaming mode: 2610 MHz (Boost Clock)
CUDA Core
16384
Memory Speed
21 Gbps
Memory Interface
384-bit
Resolution
Digital Max Resolution 7680 x 4320
Interface
Yes x 2 (Native HDMI 2.1a)
Yes x 3 (Native DisplayPort 1.4a)
HDCP Support Yes (2.3)