Compare AI models

Specifications
Context windowHow much information the model can work with in one request, measured in tokens — pieces of words or other data. This includes your question, attachments, conversation and reply. Limits can vary by model variant and provider.
1M262k
API pricingUSD per 1M tokens · lower wins
Input priceWhat you pay for everything you send the model — your question, plus any documents or earlier conversation you include with it.
$1.50—
Output priceWhat you pay for the text the model writes back. It is normally the dearer half: producing an answer costs more than reading one.
$7.50—
Cached input priceA reduced rate for text you send over and over. If every request starts with the same instructions or the same document, the provider keeps a copy ready and charges less to read it again.
$0.075—
$675Google list price—
These models have no shared benchmark scores.
Overview
CompanyGoogleQwen
Release dateNov 12 2026Aug 26 2026
AccessClosedOpen Weight
Model detailsView modelView model

Frequently asked questions

Gemini 4 Hydrogen and Qwen3.8-Flash-Next don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Only Gemini 4 Hydrogen has a verified first-party price for an available API: $1.50 per million input tokens and $7.50 per million output tokens. No currently available pay-as-you-go API rate is tracked for Qwen3.8-Flash-Next. Qwen3.8-Flash-Next shipped 78 days before Gemini 4 Hydrogen, so benchmark comparisons should account for the intervening progress.

Context windows are 1M (Gemini 4 Hydrogen) vs 262k (Qwen3.8-Flash-Next). Gemini 4 Hydrogen is closed, while Qwen3.8-Flash-Next is open weight.

Direct benchmark comparisons are unavailable — Gemini 4 Hydrogen and Qwen3.8-Flash-Next don't publish scores on any of the same benchmarks.