Can NVIDIA GeForce RTX 4070 Ti run Qwen 2.5 72B?
72B parameter LLM model on 12GB GDDR6X
No — not enough VRAM
SpeedWill not load
QualityN/A
VRAM Requirements
Qwen 2.5 72B is a 72B parameter model. At full precision (FP16), it requires 144GB of VRAM. Your NVIDIA GeForce RTX 4070 Ti only has 12GB — not enough even at maximum compression.
FP16 (Full Precision)144GB (need 132GB more)
Maximum quality, no quantization
Q8 (8-bit)72GB (need 60GB more)
Near-lossless, ~50% size reduction
Q4 (4-bit)42GB (need 30GB more)
Good quality, ~75% size reduction
Your GPU VRAM: 12GB GDDR6X at 504 GB/s bandwidth
Recommended system RAM: 32GB DDR5 (2x GPU VRAM minimum for model overflow)
Recommended system RAM: 32GB DDR5 (2x GPU VRAM minimum for model overflow)
NVIDIA GeForce RTX 4070 Ti Specs
VRAM12GB GDDR6X
Memory Bandwidth504 GB/s
TDP285W
CUDA Cores7,680
Street Price~$600
AI Rating5/10
Other GPUs That Run Qwen 2.5 72B
Other LLM Models on NVIDIA GeForce RTX 4070 Ti
About Qwen 2.5 72B
Top open LLM for reasoning. Similar requirements to Llama 70B.
Category: LLM · Parameters: 72B · CUDA required: No (runs via llama.cpp/GGUF)