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  5. DeepSeek V4 Flash Vision ExpvsGrok 3 Mini Beta
Updated Aug 2026

DeepSeek V4 Flash Vision ExpvsGrok 3 Mini Beta

DeepSeek V4 Flash Vision Exp is cheaper than Grok 3 Mini Beta at $0.22/M vs $0.4/M input tokens.

DeepSeek V4 Flash Vision Exp and Grok 3 Mini Beta compared across 5 shared prompts
SpecDeepSeek V4 Flash Vision ExpGrok 3 Mini Beta
Input price$0.22/M tokens$0.4/M tokens
Output price$0.66/M tokens$0.8/M tokens
Context window1.0M tokens131K tokens
WeightsOpen—
Free API (OpenRouter)NoNo
ReleasedAug 2026Apr 2025
Our Verdict
DeepSeek V4 Flash Vision Exp
DeepSeek V4 Flash Vision Exp
Grok 3 Mini Beta
Grok 3 Mini BetaRunner-up

Not enough votes to call it. On the specs, DeepSeek V4 Flash Vision Exp has the edge: bigger model tier, newer, bigger context window.

Slight edge
API pricing

Cost per 1M tokens

DeepSeek V4 Flash Vision Exp
Input
$0.22
1.8× cheaper
Output
$0.66
1.2× cheaper
Grok 3 Mini Beta
Input
$0.40
Output
$0.80

DeepSeek V4 Flash Vision Exp is cheaper on both: 1.8× input, 1.2× output.

Where to run it

5 hosts, cheapest first

DeepSeek V4 Flash Vision Exp5 hosts
HostInOutContextUptime
FFireworks$0.22 in·$0.66 out·1M·99.8% upGGMI Cloudfp8$0.44 in·$1.32 out·1M·99.8% upNNovita$0.44 in·$1.32 out·1M·99.9% upSSiliconFlowfp8$0.44 in·$1.32 out·1M·97.2% upDDeepInfrafp8degraded$0.22 in·$0.65 out·1M·73.7% up
Grok 3 Mini Beta

No hosts listed on OpenRouter.

Per million tokens. Prices and uptime via OpenRouter, checked 22 Sep 2026.

Research

What we learned reading every model

FAQ

Common questions

DeepSeek V4 Flash Vision Exp is developed by DeepSeek while Grok 3 Mini Beta is developed by xAI. DeepSeek V4 Flash Vision Exp has a 1.0M token context window vs Grok 3 Mini Beta's 131K. You can compare their actual outputs across 5 challenges on Rival to see how they differ in practice.

It depends on your use case. DeepSeek V4 Flash Vision Exp and Grok 3 Mini Beta each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 5 challenges so you can judge which fits your needs best.

DeepSeek V4 Flash Vision Exp costs $0.22/M input tokens and Grok 3 Mini Beta costs $0.4/M input tokens. DeepSeek V4 Flash Vision Exp is $0.18/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

This page shows a side-by-side comparison of DeepSeek V4 Flash Vision Exp and Grok 3 Mini Beta across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

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Model pages

DeepSeek V4 Flash Vision Exp logo
DeepSeek V4 Flash Vision Exp8 outputs, specs and price
Grok 3 Mini Beta logo
Grok 3 Mini Beta13 outputs, specs and price
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