Qwen3.8-27B-iMatrix-NVFP4-MTP-GGUF vs Qwen3.8-Flash-Next

Specs, VRAM requirements and download trends — updated 23 October 2026.

cdiamond · A · Open weights

Params

—

Context

—

30d

2.3 M

apache-2.0 · commercial OK

Qwen · B · Open weights

Params

180.0 B

Context

—

30d

2.7 M

Specification comparison

Differences are highlighted; identical values are muted.

Specification	Qwen3.8-27B-iMatrix-NVFP4-MTP-GGUF	Qwen3.8-Flash-Next
Deployment	Open weights	Open weights · also via API
Parameters	—	180.0 B
Architecture	—	Qwen4ExpForConditionalGeneration
Context length	—	1,000,000
Licence	apache-2.0	other
Commercial use	Allowed	Unknown
Languages	—	—
Downloads 30d	2,316,717	2,706,809
Downloads all time	7.4 M	3.5 M
Quantizations on the Hub	GGUF	SAFETENSORS
Gated	No	No
First seen on the Hub	2026-08-17	2026-08-24
API input price / 1M tokens	not on OpenRouter	$0.15
API output price / 1M tokens	not on OpenRouter	$0.47
Est. cost per 1M input + 1M output tokens	not on OpenRouter	$0.62
Cached input / 1M tokens	not on OpenRouter	$0.016
AA Intelligence Index	not on OpenRouter	—
AA Coding Index	not on OpenRouter	—
AA Agentic Index	not on OpenRouter	—
Max output tokens	not on OpenRouter	131,072
API providers	not on OpenRouter	1
Tool calling	not on OpenRouter	Yes
Reasoning mode	not on OpenRouter	Yes

Estimated cost of 1M input + 1M output tokens via OpenRouter

Qwen3.8-Flash-Next $0.62

Daily snapshots, last 52 days (2 Sep – 23 Oct)

5.0 M830 K

Qwen3.8-27B-iMatrix-NVFP4-MTP-GGUF Qwen3.8-Flash-Next

On RTX 4090 · 24 GB · 8K context unless noted

Qwen3.8-Flash-Next · fp16 423.5 GB / 24 GB

❌ Won’t fit