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NVIDIA RTX 5070

The NVIDIA RTX 5070 has 12 GB VRAM and 672 GB/s memory bandwidth. It can run 28 of our 84 tracked models natively in VRAM at 8k context.

With 12 GB GDDR7, the NVIDIA RTX 5070 is a consumer-tier GPU that can run 28 models natively. It handles 13B-class models comfortably.

The NVIDIA RTX 5070 features 12GB GDDR7 on a 192-bit bus (672 GB/s) with 6,144 CUDA cores. It handles 7B-class models at Q4_K_M in VRAM, but 14B+ models require CPU offload. The 12GB capacity is a step down from the 5070 Ti's 16GB, making it a 1080p–1440p gaming card first and an entry-level AI GPU second.

NVIDIA RTX 5070: March 2025 Blackwell GB205 die with 12GB GDDR7 on a 192-bit bus at 672 GB/s — $549 MSRP.

7B-class models fit natively at Q4_K_M with room for context. 14B+ models need CPU offload. ~10-15 t/s for 7B Q4.

Full CUDA support. 12GB is workable but the step down from the 5070 Ti's 16GB is the main limiter for larger models.

VendorNVIDIA
ArchitectureBlackwell
VRAM12 GB
Memory typeGDDR7
Memory bandwidth672 GB/s
Compute backendCUDA
TierConsumer
Released2025
Models (native)28 / 84
Models (offload)23 / 84
Software: Full llama.cpp and Ollama support out of the box. CUDA 12.x recommended; driver ≥ 525 required.

Popular models for this GPU

Models this GPU runs natively in VRAM (28)

Show 23 more

Models that fit with CPU offload (23)

These use system RAM for layers that don't fit in VRAM — expect much slower inference.

Too large for this GPU (33)

Frequently asked questions

How much VRAM does the NVIDIA RTX 5070 have?
The NVIDIA RTX 5070 has 12 GB of GDDR7 with 672 GB/s memory bandwidth.
What is the NVIDIA RTX 5070 best for?
With 12 GB of VRAM, the NVIDIA RTX 5070 is best for running compact models (1B–8B) at low quantization, suitable for edge inference, prototyping, and lightweight tasks.
What LLMs can the NVIDIA RTX 5070 run locally?
The NVIDIA RTX 5070 can run 28 of the 84 open-weight models tracked by CanItRun natively in VRAM at 8k context. Top options include: Llama 3.1 8B Instruct at NVFP4, Llama 3.2 3B Instruct at BF16, Llama 3.2 1B Instruct at FP32.
Can the NVIDIA RTX 5070 run Llama 3.3 70B Instruct?
The NVIDIA RTX 5070 can run Llama 3.3 70B Instruct with CPU offload at Q2_K quantization, but inference will be slower than native VRAM execution.
Can the NVIDIA RTX 5070 run Qwen 3.6 27B?
The NVIDIA RTX 5070 can run Qwen 3.6 27B with CPU offload at NVFP4 quantization, but inference will be slower than native VRAM execution.
Can the NVIDIA RTX 5070 run Llama 3.1 8B Instruct?
Yes. The NVIDIA RTX 5070 runs Llama 3.1 8B Instruct natively in VRAM at NVFP4 quantization, achieving approximately 86.1 tokens per second.