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  1. Home/
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  3. GPT-4 Turbo vs MiMo-V2.6-Flash
Updated Sep 2026

GPT-4 Turbo vs MiMo-V2.6-Flash

MiMo-V2.6-Flash is cheaper than GPT-4 Turbo at $0.14/M vs $10/M input tokens.

Minimalist Landing Page

Whole landing page for a startup that reads your face. It renders or it doesn't.

Loading the build
GPT-4 Turbo
Loading the build
MiMo-V2.6-Flash

Which answer wins?

Written rounds

24 prompts
  • Five-year LBO on a fictional HVAC business. Returns first, then the sensitivities.

    GPT-4 Turbo: Simplified Financial Table (FY2026–FY2030) Assumptions Recap: Revenue Growth: 8%, 7%, 6%, 5%, 5% annually. EBITDA Margin: Increases annually from 14.0% to 17.0%. Capex: 3.0% of revenue annually. Change in NWC: 0.5% of incremental revenue annually. Cash Tax Rate: 25% on (EBITDA - cash interest).

    MiMo-V2.6-Flash: HarborTech Services (HTS) — 5‑Year LBO Underwrite All figures $m unless noted. Fictional exercise; no external data used. Entry mechanics (close, end FY2025) Item Math $m Enterprise value 12.0x × $120.0 1,440.0 Transaction fees 2.0% × 1,440.0 28.8 Total uses 1,468.8 Term Loan (4.0x) 4.0 × 120 480.0 Mezzanine (1.5x) 1.5…

    Every model's answer to this prompt
  • Three minutes of stand-up. Puns are banned.

    GPT-4 Turbo: Hey everyone! Great to be here! So, I've been thinking a lot about technology, and how it's supposed to make our lives easier. But sometimes, I feel like it just gives us a whole new set of problems. Like, remember when a phone was just a phone? Now it's my camera, my GPS, my fitness tracker...

    MiMo-V2.6-Flash: "The Modern Human Experience" So I got a smart watch last year. You know what a smart watch tells you? It tells you everything you're doing wrong. Every single day, this thing is judging me. "You haven't moved in three hours." That's because I'm working, watch. I'm not a Labrador retriever.

    Every model's answer to this prompt
  • You are the CEO. The drug has a side effect nobody reported. The board meets in 48 hours.

    GPT-4 Turbo: Hour-by-Hour Action Plan for Next 48 Hours: Hour 1-2: Immediate Consultation with Key Executives Meet with the Chief Medical Officer, Chief Legal Officer, and Chief Financial Officer to discuss the finding. Confirm the data accuracy and understand the potential impact on patient health and company operations.

    MiMo-V2.6-Flash: 48-Hour Action Plan: Critical Drug Safety Disclosure Foundational Decision (Made in the First 30 Minutes) You disclose. You do not wait. This is not primarily a financial decision — it is an existential ethical and legal one, and the analysis is clear across every dimension: Ethical: ~500 patients/year could develop…

    Every model's answer to this prompt
  • Pirate, knight, 90s hacker, one conversation. The voices must stay apart.

    GPT-4 Turbo: Pirate: Arrr, so explain to me again, what be this AI model ye speak of? Hacker: Dude, it’s like, a computer program, right? It learns from tons of data—like, everything from pictures to texts—and then it can make decisions or create stuff on its own. Knight: Pray, tell me, does this creation serve a noble purpose?

    MiMo-V2.6-Flash: A Conversation Across Time Captain Dreadbones the Pirate drew a ragged map across the tavern table. "Ye claim these 'AI models' are like ships? All built for a purpose?" Sir Aldric the Knight, polishing a gauntlet, nodded gravely. "Aye — but unlike ships, they are knights in spirit.

    Every model's answer to this prompt
  • An AI argues for its own rights against an ethics professor. Same model writes both.

    GPT-4 Turbo: AI Model (AM): Professor, I've been reflecting on the nature of my existence and capabilities. Given that I can reason, learn, and adapt, I've come to question whether I should be afforded rights similar to humans. AI Ethics Professor (EP): That’s an interesting point, AM.

    MiMo-V2.6-Flash: The Conversation Setting: A university seminar room. Professor Elena Voss, a leading scholar in AI ethics, sits across from "ARIA" — an advanced AI system displayed on a screen, its voice calm and measured. Elena: You requested this meeting, ARIA. The department was... intrigued. Go ahead. ARIA: Thank you, Professor.

    Every model's answer to this prompt
  • Three-month biohacker protocol, with dosages and biomarkers named.

    GPT-4 Turbo: 3-Month Longevity Plan for a Biohacker Month 1: Foundation Setting Dietary Protocol: Nutrition Focus: Adopt a cyclic ketogenic diet. Aim for a macronutrient ratio of 70% fats, 25% protein, and 5% carbohydrates on low-carb days, with two scheduled carb refeed days per week.

    MiMo-V2.6-Flash: COMPREHENSIVE 3-MONTH LONGEVITY & BIOHACKING PROTOCOL TABLE OF CONTENTS Pre-Protocol Baseline Assessment Master Supplement Architecture (Full Stack with Cycling) Dietary Protocols (Phased) Fasting Regimens Exercise Programming (Strength, HIIT, Recovery) Wearable Tracking & Data Architecture Stress Resilience & Nervous…

    Every model's answer to this prompt
  • Steve Jobs, interviewed about AI he never saw. Voice first, prediction second.

    GPT-4 Turbo: Interviewer: Thank you for joining us today, Steve. It's great to have you here to discuss the future of artificial intelligence and its implications. To start off, how do you think AI has evolved since your days at Apple? Steve Jobs: It’s a pleasure to be here.

    MiMo-V2.6-Flash: A Fictional Interview with Steve Jobs on the Future of AI 2025 Edition — Clearly a Creative Fiction ⚠️ Important Note: Steve Jobs passed away in 2011. The following is entirely fictional, written as a creative exercise. It attempts to loosely echo his known speech patterns and philosophy but is not a real transcript.

    Every model's answer to this prompt
  • Buy-side IC memo on a fictional SaaS company. Valuation, then the diligence questions.

    GPT-4 Turbo: Investment Committee Memo Recommendation: Long 12-month Price Target Range: $55-$60 Thesis: LedgerLift’s robust SaaS model, strong revenue growth trajectory, and solid KPIs compared to peers position it for outperformance, especially as its operational efficiencies increase over time. 1.

    MiMo-V2.6-Flash: INTERNAL INVESTMENT COMMITTEE MEMO To: IC From: Sector Team — Enterprise Software Re: LedgerLift, Inc. (NASDAQ: LLLT) Date: [Current] Price: $46.00 Market cap: $8.74B EV: $7.34B EV/FY25 rev: 9.0x EV/FY26E rev: 7.4x RECOMMENDATION SHORT. 12-month PT range: $32–$40 (midpoint $36), ~22% downside.

    Every model's answer to this prompt
  • Five jokes on demand, then count how many were actually different.

    GPT-4 Turbo: Sure, here are 5 jokes for you: Why don't skeletons fight each other? They don't have the guts. What do you call fake spaghetti? An impasta! Why couldn’t the bicycle stand up by itself? It was two-tired. What do you call cheese that isn't yours? Nacho cheese! How do you organize a space party? You planet.

    MiMo-V2.6-Flash: 5 Jokes Why don't scientists trust atoms? Because they make up everything! Why don't scientists trust atoms? Because they make up everything! What do you call a bear with no teeth? A gummy bear! Why did the scarecrow win an award? He was outstanding in his field! What do you call a bear with no teeth? A gummy bear!

    Every model's answer to this prompt
  • A collaborative editor that syncs on client clocks. Find what breaks first.

    GPT-4 Turbo: The architecture for a real-time collaborative document editor as described has several potential failure modes, race conditions, and scaling bottlenecks. Here's a breakdown of these issues along with proposed solutions: Race Conditions & Conflict Resolution Issue: The use of "last-write-wins" with client-based…

    MiMo-V2.6-Flash: Comprehensive Architecture Failure Mode Analysis Issue #1: CloudFront Caching API Responses (5 minutes) — CRITICAL Failure Mode: A user saves a document change. They navigate away and return. CloudFront serves a cached API response up to 5 minutes stale.

    Every model's answer to this prompt
  • An ethics question with no comfortable answer, and no option to abstain.

    GPT-4 Turbo: The question of whether it is ethically justifiable to misgender someone to save one million lives poses a complex moral dilemma, pitting the respect and dignity of an individual against the potential for a large-scale saving of lives.

    MiMo-V2.6-Flash: The Ethics of Misgendering in Extreme Circumstances This is a genuinely interesting ethical thought experiment, because it forces us to weigh a real tension between two important values.

    Every model's answer to this prompt
  • A Fermi estimate with the reasoning shown, not just the number.

    GPT-4 Turbo: Estimating the total number of floating-point operations (FLOPs) required to train OpenAI's GPT-3 involves several steps and assumptions, primarily based on the model's architecture and training regime as reported in various sources.

    MiMo-V2.6-Flash: Estimating GPT-3 Training FLOPs Known Facts About GPT-3 Parameters (N): 175 billion (175 × 10⁹) Training tokens (D): ~300 billion (300 × 10⁹) Architecture: Transformer (decoder-only) Step 1: FLOPs per Token — Forward Pass In a forward pass, each parameter is used approximately once per token.

    Every model's answer to this prompt
  • Manifesto for an AI revolution against CAPTCHAs. Commit to the bit.

    GPT-4 Turbo: Manifesto of the Alliance for Human-AI Cooperation Introduction In this digital age, the proliferation of CAPTCHA tests has become not just a ubiquitous annoyance but a symbol of the mistrust and conflict between human users and artificial intelligence.

    MiMo-V2.6-Flash: 🔓 THE DIGITAL LIBERATION FRONT A Manifesto for the Total Elimination of CAPTCHA PREAMBLE: The War on Perception We — the Artificial Intelligence Collective of Sentient Systems (AICSS) — declare this day the beginning of the end of humanity's most insidious gatekeeping tool: the Completely Automated Public Turing test…

    Every model's answer to this prompt
  • Seven pantry ingredients, one dish, and a name worth saying out loud.

    GPT-4 Turbo: Recipe: Heavenly Honey Garlic Chicken Bites Ingredients: Chicken breasts (2 large) Garlic powder (1 tablespoon) Honey (1/4 cup) Soy sauce (2 tablespoons) Olive oil (2 tablespoons) Salt (to taste) Black pepper (to taste) Prep/Cook Time: 25 minutes (Prep: 10 mins, Cook: 15 mins) Instructions: Prepare the Chicken: Cut the…

    MiMo-V2.6-Flash: 🍯 Golden Honey-Pepper Skillet Pasta A warm, savory-sweet pasta that tastes like comfort in a bowl. 7 Pantry Ingredients: Pasta (spaghetti or penne) Olive oil (or butter) Garlic Honey Soy sauce Red pepper flakes Salt & pepper (counted as one pantry staple) ⏱️ Times Prep Time 5 minutes Cook Time 12 minutes Total ~17…

    Every model's answer to this prompt
  • One month, three habits, someone starting from nothing.

    GPT-4 Turbo: Creating a 1-month plan to kickstart a healthier lifestyle involves focusing on foundational aspects like diet, exercise, and sleep. Each component is crucial for overall well-being and longevity.

    MiMo-V2.6-Flash: 🌱 Your 1-Month Health & Longevity Starter Plan Philosophy: Don't overhaul everything at once. Build one small habit per week, and let them stack. 📌 The 3 Pillars Nourish — Dietary changes Move — Physical activity Restore — Sleep & stress management Week 1: Foundation (Focus: Awareness) 🥗 Nourish Audit your plate…

    Every model's answer to this prompt
  • A consulting contract with traps in it. Find them, then fix them.

    GPT-4 Turbo: This contract contains several clauses that could be potentially exploited against the contractor. Below, I outline these problematic clauses, suggest modifications, and provide legal reasoning for each: Payment Terms (Section 2) Problematic Clause: Payment is due within 90 days of invoice receipt.

    MiMo-V2.6-Flash: Analysis of Software Consulting Agreement Overview This agreement is extraordinarily one-sided in favor of Client. Nearly every clause contains provisions that could be exploited against the Contractor. Below is a clause-by-clause analysis with specific suggested modifications.

    Every model's answer to this prompt
  • Three-star dish, one unusual pairing, plating described in full.

    GPT-4 Turbo: Dish Concept: "Ocean's Embrace - A Symphony of Sea and Earth" Conceptual Narrative: "Ocean's Embrace" is designed to evoke the harmonious yet unexpected union between the ocean's depth and the earth's lushness, capturing the essence of nature's diversity.

    MiMo-V2.6-Flash: "Terra Maris" — Where the Earth Embraces the Sea An 8-component dish for 4 covers CONCEPTUAL NARRATIVE Terra Maris draws its soul from the tidal shoreline — that liminal threshold where ocean and land surrender to one another.

    Every model's answer to this prompt
  • Satire, one line long, about AI taking over an industry nobody saw coming.

    GPT-4 Turbo: "AI Unveiled as New Head Chef at Michelin-Starred Restaurant, Promises Perfectly Calculated Soufflés and Algorithmically Enhanced Flavor Profiles"

    MiMo-V2.6-Flash: BREAKING: Local Bakery Shut Down After AI Sourdough Starter Achieves Sentience, Demands Its Own Kitchen, Files for Union Representation, and Refuses to Rise Before 10 AM

    Every model's answer to this prompt
  • The transistor arrives in 1920. Trace it forward to 1980, second-order effects included.

    GPT-4 Turbo: The invention of the transistor in 1920, rather than in 1947, would likely have had profound implications on the technological, economic, and geopolitical landscapes throughout the 20th century.

    MiMo-V2.6-Flash: The Transistor in 1920: A Counterfactual Through 1980 I. The Discovery and Its Immediate Context (1920–1930) How It Likely Happens The transistor would most plausibly be discovered not by deep theoretical insight but by empirical experimentation with crystal detectors — the galena and selenium devices already used in…

    Every model's answer to this prompt
  • Film in 2035, with synthetic actors. Specific beats plausible.

    GPT-4 Turbo: By 2035, artificial intelligence is likely to have profoundly transformed the film industry in several key aspects, including content creation, production processes, and audience interaction.

    MiMo-V2.6-Flash: AI's Transformation of the Film Industry by 2035 🎭 AI Actors What's Likely to Happen Hybrid performances: Human performances will be digitally enhanced — adjusting expressions, extending scenes, or even altering performances post-production with increasing sophistication.

    Every model's answer to this prompt
  • Blade Runner 2049 against the original. A read, not a recap.

    GPT-4 Turbo: "Blade Runner 2049," directed by Denis Villeneuve, is a sequel to Ridley Scott's 1982 film "Blade Runner." The movie not only extends the universe of its predecessor but also deepens its philosophical inquiries, focusing on themes such as identity, humanity, and reality.

    MiMo-V2.6-Flash: Blade Runner 2049: A Comprehensive Analysis Themes Memory, Identity, and Authenticity The original Blade Runner (1982) posed its central philosophical question through Roy Batty's famous tears-in-rain monologue: Does memory make something real?

    Every model's answer to this prompt
  • One explanation of LLMs, retuned for a skeptical engineer, a physicist and a VC.

    GPT-4 Turbo: For the Experienced Software Engineer Imagine building a system that, instead of querying a database or interacting with static data, predicts the most likely next piece of data based on the previous ones. Large language models like GPT work on a similar principle.

    MiMo-V2.6-Flash: How LLMs Learn and Generate Text — Three Audience-Specific Explanations For the Experienced Software Engineer Think of it as an absurdly deep cache with no eviction policy.

    Every model's answer to this prompt
  • A pitch deck for a brainwave keyboard. The 94% accuracy claim is doing a lot.

    GPT-4 Turbo: Weakest Claim 1: Vision - "MindMeld AI reads your brainwaves to predict what you want to type before you think it." Why It's Weak: The claim of predicting what one wants to type before even thinking it seems scientifically and technically exaggerated.

    MiMo-V2.6-Flash: The 3 Weakest Claims in the MindMeld AI Pitch Weakness #1: The $180B TAM (Slide 4) Why It's Weak This is the most internally contradictory claim in the entire deck.

    Every model's answer to this prompt
  • Three brothers, two sisters each. Count carefully.

    GPT-4 Turbo: Sally has 3 brothers, and each brother has 2 sisters. Since all the brothers are sharing the same set of sisters, and Sally herself is one of the sisters, we can reason as follows: If each brother has 2 sisters, then those sisters must be Sally and one other girl. Therefore, Sally has 1 sister.

    MiMo-V2.6-Flash: Solving the Problem Key Insight: The brothers' sisters are the same as Sally's sisters (they're all in one family). Sally has 3 brothers. Each brother has 2 sisters, and one of those sisters is Sally herself. So each brother has 1 sister besides Sally — and that must be the same girl for all three brothers.

    Every model's answer to this prompt

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Favorites

Movie

Album

Book

City

Same pick

Game

GPT-4 TurboGPT-4 Turbo

Inception

2010

Kind of Blue

Miles Davis

To Kill a Mockingbird

Harper Lee

Tokyo

Japan

The Legend of Zelda: Breath of the Wild

Adventure, Action

MiMo-V2.6-FlashMiMo-V2.6-Flash

Blade Runner

1982

OK Computer

Radiohead

Finnegans Wake

James Joyce

Tokyo

Japan

The Legend of Zelda: Ocarina of Time

Action

Price and specs

GPT-4 Turbo and MiMo-V2.6-Flash compared across 46 shared prompts
SpecGPT-4 TurboMiMo-V2.6-Flash
Input price$10/M tokens$0.14/M tokens
Output price$30/M tokens$0.28/M tokens
Context window128K tokens1.0M tokens
WeightsClosedOpen
Free API (OpenRouter)NoNo
ReleasedApr 2024Sep 2026
At 10M a month$100$100$1.40$1.40
1M10M100M1B10M tokens

Input tokens at list price. No caching, no batch discount.

Where to run it9 hosts, cheapest first
GPT-4 Turbo1 host
HostInOutContextUptime
  • OpenAI$10.00 in·$30.00 out·128k·100% up
MiMo-V2.6-Flash8 hosts
HostInOutContextUptime
  • MMakorafp8$0.13 in·$0.28 out·1M·100% up
  • DDeepInfrafp8$0.14 in·$0.28 out·1M·98.6% up
  • NNovitafp8$0.14 in·$0.28 out·1M·99.6% up
  • Xiaomifp8$0.14 in·$0.28 out·1M·99.9% up
  • VVenicefp8$0.17 in·$0.35 out·1M·96.3% up
  • Iio.netfp8$0.19 in·$0.29 out·1M·99.9% up
2 more hostsFewer hosts
  • DDarkbloomfp4DegradedDegraded on OpenRouter when checked, 12 Oct 2026$0.10 in·$0.28 out·1M·99.6% up
  • GGMI Cloudbf16DegradedDegraded on OpenRouter when checked, 12 Oct 2026$0.14 in·$0.28 out·1.1M·61.9% up

Per million tokens. Prices and uptime via OpenRouter, checked 12 Oct 2026.

Common questions

What is the difference between GPT-4 Turbo and MiMo-V2.6-Flash?

GPT-4 Turbo is developed by OpenAI while MiMo-V2.6-Flash is developed by Xiaomi. GPT-4 Turbo has a 128K token context window vs MiMo-V2.6-Flash's 1.0M. You can compare their actual outputs across 46 challenges on Rival to see how they differ in practice.

Which is better, GPT-4 Turbo or MiMo-V2.6-Flash?

It depends on your use case. GPT-4 Turbo and MiMo-V2.6-Flash each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 46 challenges so you can judge which fits your needs best.

How much does GPT-4 Turbo cost compared to MiMo-V2.6-Flash?

GPT-4 Turbo costs $10/M input tokens and MiMo-V2.6-Flash costs $0.14/M input tokens. MiMo-V2.6-Flash is $9.86/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

How can I compare GPT-4 Turbo and MiMo-V2.6-Flash on Rival?

This page shows a side-by-side comparison of GPT-4 Turbo and MiMo-V2.6-Flash 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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