{T}
TokenMath.net
Updated 2026-09-22 11:16 UTC
Head-to-Head Specification Battle

Llama 4 Scout (17B Active / 109B MoE) — Together AI vs Qwen 2.5 72B Instruct — Together AI

Side-by-side technical and economic comparison between Meta / Together's Llama 4 Scout (17B Active / 109B MoE) — Together AI and Alibaba / Qwen's Qwen 2.5 72B Instruct — Together AI.

Endpoint Availability & Transition Notice

Llama 4 Scout (17B Active / 109B MoE) — Together AI: Classified as a Legacy Reference model (Deprecated on Together AI (Reference)).

Qwen 2.5 72B Instruct — Together AI: Classified as a Legacy Reference model (Deprecated on Together AI (Reference)).

Core Technical & Pricing Comparison
MetricLlama 4 Scout (17B Active / 109B MoE) — Together AIQwen 2.5 72B Instruct — Together AIAdvantage
Provider OrganizationMeta / TogetherAlibaba / Qwen
Standard Input / 1M$0.18$0.35Llama 4 Scout (17B Active / 109B MoE) — Together AI (49% lower)
Cached Input / 1MNone$0.175Llama 4 Scout (17B Active / 109B MoE) — Together AI lower
Output / 1M$0.59$0.40Qwen 2.5 72B Instruct — Together AI lower
Context Window328k128kLlama 4 Scout (17B Active / 109B MoE) — Together AI (328k)
Max Generation Tokens16.4k8.2kLlama 4 Scout (17B Active / 109B MoE) — Together AI
Tokenizer FamilyMeta Llama 3/4 Tiktoken (128k vocabulary)Qwen Byte-level BPE (~152k vocabulary)

Interactive Side-by-Side Cost Simulator

Live Delta
Input Tokens / Req2,500
Output Tokens / Req800
Daily Requests10,000
Llama 4 Scout (17B Active / 109B MoE) — Together AILOWER COST
$276.60 / month
$0.00092 / request
Qwen 2.5 72B Instruct — Together AI
$292.88 / month
$0.00098 / request
Selecting Llama 4 Scout (17B Active / 109B MoE) — Together AI saves $16.275 / month (5.6% savings) over Qwen 2.5 72B Instruct — Together AI.

When to Choose Llama 4 Scout (17B Active / 109B MoE) — Together AI

Opt for Llama 4 Scout (17B Active / 109B MoE) — Together AI when your engineering requirements prioritize Meta / Together's ecosystem, specific tokenizer efficiencies (Calibrated Llama 3 Tokenizer (±3%)), or when your expected prompt-to-completion ratios favor its $0.18/M input rate.

When to Choose Qwen 2.5 72B Instruct — Together AI

Opt for Qwen 2.5 72B Instruct — Together AI when looking for Alibaba / Qwen's tooling integration, specific context window depth (128k tokens), or when output generation volume favors its $0.4/M rate.