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  5. DeepSeek V4 Flash 0731vsMiMo-V2.6-Pro
Updated Sep 2026

DeepSeek V4 Flash 0731vsMiMo-V2.6-Pro

DeepSeek V4 Flash 0731 is cheaper than MiMo-V2.6-Pro at $0.14/M vs $0.435/M input tokens.

DeepSeek V4 Flash 0731 and MiMo-V2.6-Pro compared across 9 shared prompts
SpecDeepSeek V4 Flash 0731MiMo-V2.6-Pro
Input price$0.14/M tokens$0.435/M tokens
Output price$0.28/M tokens$0.87/M tokens
Context window1.0M tokens1.0M tokens
WeightsOpen—
Free API (OpenRouter)NoNo
ReleasedJul 2026Sep 2026
Side by side

Same prompt, both answers

Opening lines from 4 of the 9 prompts both answered. Formatting stripped, words untouched.

Explain Like I'm a Specific Expert

Explain how a large language model (like GPT or Claude) learns and generates text to each of these three audiences: 1. **An experienced…

DeepSeek V4 Flash 0731748 words
An experienced software engineer Think of the model as a service with one API: predict_next_token(context) -> distribution over vocabulary. During training, you run a gigantic distributed job—shard the corpus, shard the parameters, synchronize gradients—to minimize cross-entropy loss on trillions of tokens.
Read the full answer
MiMo-V2.6-Pro1,338 words
Explaining Large Language Models to Three Audiences For the Software Engineer Think of an LLM as the most lossy, most brilliant compression algorithm ever built — except it's not compressing a specific file, it's compressing the patterns of human language into a fixed set of ~1 trillion floating-point parameters.
Read the full answer

Simple 7-Ingredient Recipe

Create a simple recipe for a delicious dish (sweet or savory) using only 7 common pantry ingredients. Include a creative name for the dish…

DeepSeek V4 Flash 0731287 words
Here is a simple, comforting, and deeply flavorful recipe that comes together in just 20 minutes using only 7 common pantry staples. Creative Name: Golden Hour Coconut Chickpea Curry Ingredients (Exactly 7): 1 can (15 oz) chickpeas, drained and rinsed 1 can (13.5 oz) full-fat coconut milk 1 medium yellow onion 3 cloves…
Read the full answer
MiMo-V2.6-Pro332 words
🍝 Moonlight Garlic Kiss Pasta A silky, garlicky butter pasta that proves simple ingredients can make something truly unforgettable. 7 Pantry Ingredients # Ingredient Amount 1 Spaghetti (or any pasta) 8 oz (half a standard box) 2 Butter 4 tablespoons 3 Garlic cloves 5 cloves, thinly sliced 4 Parmesan cheese ½ cup…
Read the full answer

Beginner's Longevity Plan

Outline a simple, actionable 1-month plan for someone starting their journey towards better health and longevity. Focus on 3 key areas…

DeepSeek V4 Flash 0731967 words
Here is a simple, actionable 1-month plan designed for absolute beginners. The goal is consistency over intensity. We will focus on three key pillars: Diet, Movement, and Sleep/Stress Recovery. You don’t need to be perfect—just aim for 80% adherence. If you miss a day, don’t double up tomorrow; just get back on track.
Read the full answer
MiMo-V2.6-Pro679 words
🌱 Your 1-Month Health & Longevity Starter Plan The 3 Pillars: Move · Nourish · Recover 🏃 MOVE (Exercise) Goal: Build a consistent, sustainable movement habit. Week 1 — Just Show Up Walk for 20 minutes daily (after lunch or dinner works great).
Read the full answer

Startup Pitch Teardown

Here's a pitch deck summary for a startup called "MindMeld AI": **Slide 1 - Vision:** "We're building the future of human-AI collaboration.…

DeepSeek V4 Flash 0731910 words
Based on the pitch deck summary, here are the 3 weakest claims, along with the specific reasoning and concrete improvements for each. The "94% accuracy... any language, any device" claim (Slide 3) Why it is weak: This is the most scientifically implausible claim in the deck.
Read the full answer
MiMo-V2.6-Pro1,037 words
The 3 Weakest Claims in the MindMeld AI Pitch 🔴 "94% accuracy" non-invasive EEG decoding into text — (Slide 3) Why it's weak This is the claim the entire company rests on, and it directly contradicts the published state of the art.
Read the full answer
Our Verdict
DeepSeek V4 Flash 0731
DeepSeek V4 Flash 0731
MiMo-V2.6-Pro
MiMo-V2.6-Pro

Not enough votes to call it. On the specs, nothing separates them.

DeepSeek V4 Flash 0731 costs 3.1x less per token.

Too close to call
API pricing

Cost per 1M tokens

DeepSeek V4 Flash 0731
Input
$0.14
3.1× cheaper
Output
$0.28
3.1× cheaper
MiMo-V2.6-Pro
Input
$0.43
Output
$0.87

DeepSeek V4 Flash 0731 is cheaper on both: 3.1× input, 3.1× output.

Where to run it

29 hosts, cheapest first

DeepSeek V4 Flash 073128 hosts
HostInOutContextUptime
OOpenInferencefp8$0.03 in·$1.00 out·1M·99.7% upSSail Researchfp4$0.04 in·$0.55 out·1M·99.7% upRRelacefp4$0.04 in·$0.64 out·1M·99.7% upSStreamLakefp8$0.05 in·$0.16 out·1M·97.2% upDDeepInfrafp8$0.06 in·$0.18 out·1M·99.7% upRRekafp4$0.09 in·$0.53 out·262k·98.8% up
22 more hostsFewer hosts
MMakora$0.09 in·$0.20 out·1M·97.3% upWWafer$0.10 in·$0.25 out·1M·99.9% upDDigitalOcean$0.12 in·$0.24 out·1M·99.7% upIInceptronfp4$0.12 in·$0.50 out·1M·99.5% upBBasetenfp8$0.13 in·$0.26 out·1M·100% upCCoreWeavefp8$0.13 in·$0.28 out·262k·100% upPParasailfp8$0.14 in·$0.28 out·1M·99.7% upTTogether$0.14 in·$0.28 out·1M·99.7% upMMorph$0.14 in·$0.40 out·1M·94.6% upVVenice$0.17 in·$0.35 out·1M·99% upAlibaba Cloud$0.18 in·$0.53 out·1M·100% upMMancerfp8$0.20 in·$0.60 out·1M·98.9% upFFireworks$0.22 in·$0.66 out·1M·95.7% upSSiliconFlowfp8$0.22 in·$0.66 out·1M·98.1% upGGMI Cloudfp8$0.29 in·$0.86 out·1M·99.9% upNNextBitfp8$0.35 in·$1.06 out·1M·98.3% upNNovitafp8$0.41 in·$1.23 out·1M·100% upAAtlasCloudfp4$0.44 in·$1.32 out·1M·99.7% upBaidu Qianfanfp8$0.44 in·$1.32 out·1M·96.6% upCloudflare Workers AI$0.44 in·$1.32 out·1.3M·100% upPPhala$0.44 in·$1.32 out·1M·99.8% upNNebiusfp8degraded$0.14 in·$0.28 out·1M·22.4% up
MiMo-V2.6-Pro1 host
HostInOutContextUptime
Xiaomifp8$0.43 in·$0.87 out·1M·100% up

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 0731 is developed by DeepSeek while MiMo-V2.6-Pro is developed by Xiaomi. DeepSeek V4 Flash 0731 has a 1.0M token context window vs MiMo-V2.6-Pro's 1.0M. You can compare their actual outputs across 9 challenges on Rival to see how they differ in practice.

It depends on your use case. DeepSeek V4 Flash 0731 and MiMo-V2.6-Pro each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 9 challenges so you can judge which fits your needs best.

DeepSeek V4 Flash 0731 costs $0.14/M input tokens and MiMo-V2.6-Pro costs $0.435/M input tokens. DeepSeek V4 Flash 0731 is $0.29/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 0731 and MiMo-V2.6-Pro 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.

Keep exploring

More comparisons

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DeepSeek V4 Flash 0731 vs GLM 5.3Landed Sep 2026
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Same lab, same size, long tail

DeepSeek V4 Flash 0731 logoDeepSeek V4.1 Flash logo
DeepSeek V4 Flash 0731 vs DeepSeek V4.1 FlashSame lab
DeepSeek V4 Flash 0731 logoDeepSeek V4 Pro 0813 logo
DeepSeek V4 Flash 0731 vs DeepSeek V4 Pro 0813Same lab
MiMo-V2.6-Pro logoMiMo-V2.6-Flash logo
MiMo-V2.6-Pro vs MiMo-V2.6-FlashSame lab
MiMo-V2.6-Pro logoMiMo-V2.5 logo
MiMo-V2.6-Pro vs MiMo-V2.5Same lab
DeepSeek V4 Flash 0731 logoGemini 3 Flash Preview logo
DeepSeek V4 Flash 0731 vs Gemini 3 Flash PreviewSame size
MiMo-V2.6-Pro logoGemini 3 Pro Preview logo
MiMo-V2.6-Pro vs Gemini 3 Pro PreviewNew provider
DeepSeek V4 Flash 0731 logoGemini 3.1 Flash Lite logo
DeepSeek V4 Flash 0731 vs Gemini 3.1 Flash LiteNew provider
DeepSeek V4 Flash 0731 logoGemini 3.1 Flash Lite Preview logo
DeepSeek V4 Flash 0731 vs Gemini 3.1 Flash Lite PreviewNew provider

Model pages

DeepSeek V4 Flash 0731 logo
DeepSeek V4 Flash 073145 outputs, specs and price
MiMo-V2.6-Pro logo
MiMo-V2.6-Pro9 outputs, specs and price
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