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nvidia
GPU
24GB VRAM
enthusiast

NVIDIA GeForce RTX 5090 Mobile

Mobile Blackwell flagship. 24GB GDDR7 in a laptop is the new high-water mark.

Released 2025

Overview

Mobile Blackwell flagship. 24GB GDDR7 in a laptop is the new high-water mark.

Specs

VRAM24 GB
Power draw175 W
Released2025
Backends
CUDA
Vulkan

Models that fit

Open-weight models small enough to run on NVIDIA GeForce RTX 5090 Mobile with usable context.

Llama 3.1 8B Instruct
8B · llama
Qwen 3 8B
8B · qwen
Qwen 3 14B
14B · qwen
Llama 3.2 3B Instruct
3B · llama
Qwen 2.5 7B Instruct
7B · qwen
Phi-4 14B
14B · phi
DeepSeek R1 Distill Qwen 7B
7B · deepseek
Qwen 2.5 14B Instruct
14B · qwen
Compare alternatives

Hardware worth comparing

Same VRAM tier and the one step above and below — so you can frame the buying decision against real options.

Step up
More VRAM — bigger models, more context
No verdicted hardware in the next tier up yet.
Step down
Less VRAM — cheaper, more constrained

Frequently asked

What models can NVIDIA GeForce RTX 5090 Mobile run?

With 24GB VRAM, the NVIDIA GeForce RTX 5090 Mobile runs models up to ~32B in 4-bit, with room for context. See the model list below for tested combinations.

Does NVIDIA GeForce RTX 5090 Mobile support CUDA?

Yes — NVIDIA GeForce RTX 5090 Mobile is an NVIDIA card with full CUDA support, the most mature local-AI backend. llama.cpp, Ollama, vLLM, and ExLlamaV2 all run natively.

Reviewed by RunLocalAI Editorial. See our editorial policy for how we research and verify hardware specifications.