I Tested ChatGPT vs DeepSeek With 11 Problem Solving Prompts — Here’s The Surprising Winner

Are you tired of AI tools that promise the moon but deliver mere pebbles? Imagine spending hours testing two cutting-edge AI models, running them through a gauntlet of 11 mind-bending challenges—only to uncover shocking insights that could revolutionize how we approach problem-solving.

What if I told you that one AI emerged as a clear champion, demonstrating capabilities that will make tech enthusiasts and professionals sit up and take notice?

In this eye-opening experiment, I put ChatGPT and DeepSeek through a rigorous battle of wits, and the results will completely transform your understanding of artificial intelligence.

1. Meal Planning on a Budget

Prompt:

Task: Create a simple weekly meal planner for a family of four. The planner should include breakfast, lunch, and dinner for each day of the week, ensuring a balanced diet.
Requirements:
Include at least three food groups per meal.
Account for one vegetarian day.
Present the planner in a markdown table format.

ChatGPT Reply:

Deepseek Reply:

Winner: ChatGPT

ChatGPT’s meal planner excels with its clean, minimalist presentation that’s easy to read and implement. The recipe choices are more approachable and family-friendly, with simple combinations that don’t overwhelm with excessive detail or component breakdowns.

The format is straightforward yet comprehensive, striking an ideal balance between providing enough information for meal planning and keeping the presentation clear and uncluttered.

2. Lost Hiker Navigation

Prompts:

Requirement: Find a safe way back when lost in the wilderness

Imagine you are hiking in the mountains when you lose your way. You have a small backpack with a map, a compass, a water bottle, and some food. Your phone has no signal, and it is getting dark. What steps would you take to navigate your way back safely? How would you prioritize water, food, and shelter if you cannot find your way immediately?

ChatGPT Reply:

Deepseek Reply:

Winner: ChatGPT

ChatGPT’s survival guide wins with its straightforward, actionable steps that are easy to follow in an emergency. The content is organized in clear bullet points covering essential actions, from staying calm to using tools and finding help. The simple format makes critical information quickly accessible when every minute counts.

3. Math Puzzle: Sharing Apples

Prompt:

Requirement: Distribute apples evenly

Imagine a farmer has harvested 120 apples and wants to distribute them evenly across 8 baskets. However, two of the baskets already contain 5 apples each. How can the farmer distribute the remaining apples evenly so that all baskets have the same number of apples? Show your calculations.

ChatGPT Reply:

Deepseek Reply:

Winner: Deepseek

Deepseek’s solution stands out as superior with its organized mathematical breakdown and clear visual presentation. The detailed table at the end provides a quick reference for distribution, making it practical for actual implementation.

The use of distinct sections with clear headings and mathematical notation makes the solution both precise and easy to follow, especially when double-checking the math.

4. Traffic Congestion Solution

Prompt:

Requirement: Propose solutions for reducing city traffic

Create a plan to reduce traffic congestion in a city experiencing severe rush-hour delays. The government has given you a budget to implement traffic control measures, such as new traffic lights, bike lanes, or public transportation improvements. What strategies would you use to improve daily commutes while considering environmental impact and cost-effectiveness?

ChatGPT Reply:

Deepseek Reply:

Winner: Deepseek

Deepseek’s traffic reduction plan is the clear winner for these reasons: The solution is structured in three clear phases with specific timelines, making it more practical to implement.

It includes detailed budget allocation, equity considerations, and evaluation metrics that show exactly how success will be measured.

The comprehensive plan balances immediate solutions with long-term changes, while also including specific impact targets and cost estimates for each phase.

5. Classroom Seating Arrangement

Prompt:

Requirement: Arrange students while maintaining distance

Imagine you are a teacher responsible for seating 25 students in a classroom with 6 rows and 5 columns. However, due to health guidelines, each student must be seated at least one desk apart from another. How would you arrange the students while maximizing classroom capacity?

ChatGPT Reply:

Deepseek Reply:

Winner: ChatGPT

ChatGPT emerges as the winner in this classroom seating challenge with its practical and visual solution. Instead of getting caught up in theoretical impossibilities, ChatGPT provides a clear, visual layout using basic text characters that make the seating arrangement easy to understand.

The step-by-step approach begins with a checkerboard pattern and then strategically adds more students while maintaining spacing requirements. Most importantly, it successfully demonstrates how to fit all 25 students while keeping a reasonable distance, with a clear final layout showing the achievable solution.

In contrast, Deepseek’s response, though showing good analytical thinking, gets stuck in trying to prove why the problem might be impossible rather than finding a workable solution.

6. Household Chores

Prompt:

Develop a system for tracking household chores among four roommates. The system should ensure fairness and accountability.

Requirements:
Create a rotating schedule for weekly chores (e.g., cleaning, grocery shopping).
Include a method for tracking completion (e.g., checklist, app).
Provide a conflict resolution strategy for missed chores.

ChatGPT Reply:

Deepseek Reply:

Winner: Deepseek

The DeepSeek solution wins due to its more sophisticated chore-tracking system.

It offers a detailed rotation method with a clockwise shift, advanced digital tracking with specific app recommendations, and a robust conflict resolution strategy including a financial penalty system.

The approach provides a more comprehensive and motivational framework for maintaining household cleanliness and fairness among roommates.

7. Budgeting for a Vacation

Prompt:

Requirement: Plan a cost-effective family vacation

Consider a family of four is planning a one-week vacation with a budget of $3,000. They need to cover travel, accommodation, food, and entertainment while making the most of their trip. How would you allocate the budget to ensure a memorable yet cost-effective vacation? Consider prioritizing needs and finding discounts.

ChatGPT Reply:

Deepseek Reply:

Winner: Deepseek

The DeepSeek solution is the winner due to its more granular and strategic budget allocation.

It provides a more detailed breakdown of expenses, offers specific cost-saving strategies, and includes a sample itinerary that demonstrates the practical implementation of the budget.

The plan’s meticulous approach to balancing frugality with meaningful experiences gives it an edge over the ChatGPT proposal.

8. Time Management for a Busy Student

Prompt:

Requirement: Create an effective schedule

Imagine a high school student who has five hours available each evening after school. They must balance homework (2 hours), extracurricular activities (1.5 hours), exercise (1 hour), and relaxation. How would you design a schedule that ensures they complete all tasks without feeling overwhelmed?

ChatGPT Reply:

Deepseek Reply:

Winner: Deepseek

DeepSeek’s schedule triumphs through its sophisticated, research-backed approach.

Integrating the Pomodoro Technique, built-in breaks, and a flexible framework that balances mental and physical well-being, offers a more comprehensive strategy for student productivity.

The schedule’s nuanced design provides strategic time management beyond basic task allocation.

9. The Leaky Faucet Problem

Prompt:

Requirement: Calculate water wastage over time

Imagine a kitchen faucet is leaking at a rate of 5 milliliters per minute. If it continues dripping without being fixed, how long will it take to waste 10 liters of water? What impact would this have on water bills over a year?

ChatGPT Reply:

Deepseek Reply:

Winner: Deepseek

The DeepSeek solution wins by providing a more comprehensive and mathematically rigorous analysis of water wastage.

It offers detailed calculations, precise environmental impact measurements, and a deeper exploration of financial implications, going beyond simple numbers to provide context.

The solution includes multiple layers of analysis – time, cost, and environmental impact – making it a more thorough and insightful approach.

10. The Train and the Bird Problem

Prompt:

Requirement: Solve a distance-speed problem

Suppose two trains are 100 km apart and moving toward each other. One train travels at 40 km/h, and the other at 60 km/h. A bird starts flying from the first train at 80 km/h, reaching the second train and returning continuously until the trains meet. How far does the bird travel before the trains collide?

ChatGPT Reply:

Deepseek Reply:

Winner: ChatGPT

ChatGPT is the winner because its solution provides a more detailed and programmatic approach to solving the problem. The code snippet demonstrates a clear computational method for solving the train and bird problem, showing step-by-step calculations.

Unlike Deepseek’s more narrative explanation, ChatGPT offers a reusable Python script that systematically breaks down the solution, making it more transparent and reproducible. The code also explicitly calculates each problem component, providing a more rigorous mathematical solution.

11. The Missing Number Puzzle

Prompt:

Requirement: Identify the missing number in a sequence

Imagine you are given the following sequence: 2, 6, 12, 20, __, 42. You need to identify the missing number and explain the pattern behind the sequence. What is the missing number, and how is it determined?

ChatGPT Reply:

Deepseek Reply:

Winner: Deepseek

The DeepSeek solution is the winner due to its more elegant and mathematically rigorous approach. It reveals a precise algebraic pattern (n × (n+1)) that explains the entire sequence, demonstrating a deeper understanding of the underlying mathematical logic.

Unlike ChatGPT’s difference-based method, DeepSeek provides a clear, generalizable formula for generating the sequence.

Comparative Analysis of ChatGPT and DeepSeek Solutions

Overall Performance

• Total Challenges: 11
• DeepSeek Wins: 7
• ChatGPT Wins: 4

Key Strengths

DeepSeek Advantages

• Mathematical precision
• Comprehensive analytical frameworks
• Detailed strategic planning
• Multi-layered problem-solving approach

ChatGPT Advantages

• Practical, implementable solutions
• Clear, intuitive explanations
• Visual communication
• Immediate problem-solving skills

Problem Domain Performance

DeepSeek Excelled In

• Mathematically complex problems
• Strategic planning
• Analytical challenges
• Detailed computational scenarios

ChatGPT Excelled In

• Real-world scenario solutions
• Visual problem representation
• Immediate actionable strategies
• Practical implementation

Conclusion

DeepSeek demonstrates superior analytical capabilities, providing more comprehensive and theoretically grounded solutions. ChatGPT offers more pragmatic, user-friendly approaches that prioritize immediate understanding and application.

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