Question 1

How much VRAM does Qwen3-235B-A22B-Instruct-2507 need?

Accepted Answer

Qwen3-235B-A22B-Instruct-2507 (235.1B) requires approximately 525.2659320831299 GB of VRAM at full precision (FP16), 262.6 GB at 8-bit quantization (Q8), and 131.3 GB at 4-bit quantization (Q4). The actual VRAM usage may be slightly higher due to KV cache and runtime overhead.

Question 2

What GPUs can run Qwen3-235B-A22B-Instruct-2507?

Accepted Answer

We currently have no compatible GPUs indexed for Qwen3-235B-A22B-Instruct-2507. This may be because the model's VRAM requirements exceed available GPUs in our database, or VRAM data hasn't been computed yet.

Question 3

What is the cheapest GPU to run Qwen3-235B-A22B-Instruct-2507?

Accepted Answer

We don't currently have cloud pricing data for GPUs compatible with Qwen3-235B-A22B-Instruct-2507. Cloud pricing data is updated regularly — check back soon.

Question 4

Can Qwen3-235B-A22B-Instruct-2507 run on consumer hardware?

Accepted Answer

Qwen3-235B-A22B-Instruct-2507 requires approximately 525.2659320831299 GB of VRAM at FP16, and even with 4-bit quantization (Q4) it needs about 131.3 GB. This exceeds the 24 GB available on the highest-end consumer GPU (RTX 4090), so Qwen3-235B-A22B-Instruct-2507 requires datacenter or cloud GPUs.

Question 5

What quantization options are available for Qwen3-235B-A22B-Instruct-2507?

Accepted Answer

Qwen3-235B-A22B-Instruct-2507 supports the following quantization levels: FP16 (full precision): ~525.2659320831299 GB, Q8 (8-bit): ~262.6 GB, Q6 (6-bit): ~197 GB, Q4 (4-bit): ~131.3 GB. Lower quantization reduces VRAM usage at the cost of some quality loss. Q8 offers a good balance between quality and memory savings, while Q4 provides maximum compression. As a Mixture of Experts (MoE) model with 128 experts (8 active), Qwen3-235B-A22B-Instruct-2507 has a larger total weight size but only activates a subset of parameters per token, which can affect effective memory usage during inference.

Qwen3-235B-A22B-Instruct-2507

VRAM Requirements

Compatible GPUs

Qwen3-235B-A22B-Instruct-2507 FAQ

VRAM requirements for Qwen3-235B-A22B-Instruct-2507 at different quantization levels
Quantization	VRAM Required
FP16	525.3 GB
Q8	262.6 GB
Q6	197 GB
Q4	131.3 GB