Can I Run Qwen 3.6 35B-A3B on NVIDIA GeForce RTX 4070?

Autor: Jakub Rusinowski · Ostatnia aktualizacja: 11 września 2026

No. Qwen 3.6 35B-A3B needs 21.1 GB at Q4_K_M and the NVIDIA GeForce RTX 4070 has only 12 GB. No quantization we publish closes a gap that size.

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The numbers

ModelQwen 3.6 35B-A3B
Parameters35B (3B active)
QuantizationQ4_K_M
VRAM needed21.1 GB
NVIDIA GeForce RTX 4070 VRAM12 GB
VerdictDoes not fit

Qwen 3.6 35B-A3B on the NVIDIA GeForce RTX 4070: VRAM by quantization

QuantVRAM neededFits 12 GB?Max contextWhole PC
F1671.7 GB✗ No
Q8_038.9 GB✗ NoBuild for this
Q6_K30.4 GB✗ No
Q5_K_M26.5 GB✗ NoBuild for this
Q4_K_M22.9 GB✗ NoBuild for this
Q3_K_M16.7 GB✗ No
Q2_K13.2 GB✗ No

Assumes a 4K-token context with an f16 KV cache, on an estimated architecture — this model publishes no config we can read. A longer window needs more; a quantized KV cache needs less. “Max context” is the largest window that still fits in 12 GB. Figures are estimates from parameter count, quantization and memory bandwidth — the analyzer lets you tune KV-cache quant and context.

Context costs VRAM too. At Q4_K_M on the NVIDIA GeForce RTX 4070: 8K 23.8 GB ✗ · 32K 29.4 GB ✗ · 128K 52 GB ✗. Past 8K it no longer fits 12 GB — a q8_0 KV cache buys roughly half of that back, which the calculator will price for you.

What to do next

Either step down to a smaller size in this family, or move to a NVIDIA GeForce RTX 4090 (24 GB), the cheapest card we track with enough VRAM.

No compatible GPU? Qwen 3.6 35B-A3B on 32 GB of system RAM, CPU only: runs, but it is tight.

Ujawnienie afiliacyjne: Niektóre odnośniki na tej stronie to linki afiliacyjne — jeśli dokonasz zakupu za ich pośrednictwem, LLM Configurator może otrzymać prowizję bez dodatkowych kosztów dla Ciebie. Jako uczestnik programu Amazon Associates, LLM Configurator zarabia na kwalifikujących się zakupach.

Cheapest card we track with enough VRAM for Qwen 3.6 35B-A3B:

NVIDIA GeForce RTX 4090 24GB
24 GB VRAM · 450 W board power
Ceny w 2026 są niestabilne — sprawdź aktualną ofertę.
Sprawdź cenę na Amazon

Won't fit — rent Qwen 3.6 35B-A3B instead

Qwen 3.6 35B-A3B needs ~21 GB but this GPU has 12 GB. Rent a RTX 4090 (24 GB)-class GPU by the hour instead of buying one:

Affiliate links — we may earn a commission if you sign up, at no extra cost to you.

RunPod $0.34/hr
Rent on RunPod →
Vast.ai $0.35/hr · typical low · varies
Rent on Vast.ai →

Cloud rates verified 2026-07 — estimates, and marketplace prices vary. Buying price is GPU MSRP only, not a full PC.

Other Qwen 3.6 sizes on the NVIDIA GeForce RTX 4070

Qwen 3.6 35B-A3B on nearby hardware

All Qwen 3.6 sizes on the NVIDIA GeForce RTX 4070 | Qwen 3.6 35B-A3B model page | NVIDIA GeForce RTX 4070 GPU page | Check your hardware