I Tested Kimi K3.1 Pro vs Claude Opus 5.5 (RAW RESULTS)

👉 Learn how I edit videos with AI: https://www.skool.com/barts-ai-workshop-4507/about I tested Kimi K3.1 Pro vs Claude Opus 5.5 to see which model actually wins on speed, cost, and output quality.I ran both models through five identical builds, ranging from 3D game development to rendering a truck in Blender and building an apartment walkthrough. This comparison is for anyone deciding which AI model to integrate into their workflow based on real-world performance rather than marketing claims. You will see exactly how Kimi K3.1 Pro stacks up against the competition when handling complex creative tasks.I break down the speed differences and cost efficiency for each build so you can determine if the Kimi K3.1 Pro is the right choice for your specific projects. By the end, you will have a clear view of where Claude Opus 5.5 still holds an edge and where the newer model takes the lead. Subscribe for weekly AI model testing and workflow breakdowns. **Correction: the Kimi costs in this video use the older K3 prices, but this was K3.1 Pro, so Kimi’s real total was $19.32, not $28.98, about 4 times cheaper than Opus at $77.14. 👉 Watch the full Kimi K3.1 Pro breakdown: https://youtu.be/uMlDHEZ3OmE 👉 Work with me: https://workingmodels.ai/start 👉 Connect with me: https://x.com/bartslodyczka 🏆 Support the channel: https://www.youtube.com/channel/UC8F7X90NDmMr1mGx8897r_A/join 🤝 Affiliate links: 👉 AI Images & Videos: https://higgsfield.ai/s/claude-opus-5-5-yt-bartslodyczka-UaAqBW 👉 Web Hosting: https://www.hostinger.com/bart (Use code 'Bart' for 10% off) 👉 Try the same memory system I use: https://go.honcho.dev/bart (Code `bart` gets you a $10 Honcho credit) Timestamps 0:00 Kimi K3.1 Pro vs Claude Opus 5.5: the 5 tests 1:04 What's new in Kimi K3.1 Pro 3:09 Test 1: 3D boss fight game 9:18 Test 2: 3D apartment walkthrough 15:57 Test 3: Blender pickup truck 20:56 Test 4: Product launch video 24:11 Test 5: Reverse-engineering ClickUp 29:52 Final results 30:57 Bonus: Age of Empires clone 34:03 Bonus: AI music video