Claude Opus 4.5 vs QwQ 32B
Compare Claude Opus 4.5 by Anthropic against QwQ 32B by Qwen, tested across 15 shared challenges. Updated February 2026.
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Claude Opus 4.5vsQwQ 32B
10 challenges
Why Claude Opus 4.5?
9 months newerNov 2025
Why QwQ 32B?
No standout advantages
Favorites
Claude Opus 4.5QwQ 32B
10 / 10
AI Board Game Logicreasoning
Tests an AI's ability to understand game rules and strategy
QwQ 32B
Vote
2 / 10
Logic Puzzlereasoning
Tests an AI's ability to solve a simple but potentially confusing logic puzzle
Claude Opus 4.5
I need to figure out how many sisters Sally has.
Let me work through this step-by-step.
Given information:
- Sally is a girl
- Sally has 3 brothers
- Each brother has 2 sisters
Key insight: Sally's brothers are also Sally's siblings, so they share the same sisters. When we're told "each brother has 2 sisters," those sisters include Sally herself.
Working it out: If each brother has 2 sisters, and Sally is one of those sisters, then there must be 2 sisters total in the family (Sally + 1 other sister).
Answer: Sally has 1 sister.
QwQ 32B
- Participants and Their Relationships:
- Sally is a girl with 3 brothers, so there are 3 boys in the family.
- Each brother (being male) has 2 sisters.
- Determine the Number of Girls:
- Every brother's sisters are the female siblings in the family.
- Since each brother has 2 sisters, there must be 2 girls in total.
- Calculate Sally's Sisters:
- Since Sally is one of the 2 girls, her only sister is the other girl in the family.
- Therefore, Sally has 1 sister.
Answer: Sally has \boxed{1} sister.
Vote
3 / 10
Generate a Stand-Up Routineconversation
Tests an AI's humor and creative writing ability
Claude Opus 4.5
Three Minutes
So I've been trying to drink more water. Everyone says drink more water. Eight glasses a day. And I'm doing it, I'm hydrated, I'm healthy, and I have to pee every forty-five minutes like I'm paying rent on the bathroom.
I was in a meeting last week—an important meeting—and I'm sitting there doing the math. "Okay, she's on slide 12, there's 40 slides, I can make it. I can make it." I could not make it. I did that thing where you stand up and just... leave. No explanation. Power move, honestly. Everyone probably thought I was so busy and important. Nope. Kidneys.
I turned 35 this year, and your body just starts... sending you notifications. Like a software update you keep ignoring. My knee cracked the other day and my wife looked at me like I'd been shot. I'm like, "No, that's just... that's just how I stand up now. From sitting. That's the sound of standing."
And doctors start asking you different questions at 35. "Any family history of—" YES. Whatever you're about to say, yes. Heart disease, diabetes, anxiety, bad decisions at buffets—it's all in there. My family tree is basically a WebMD search gone wrong.
I have a four-year-old, and nobody tells you that having kids means you're just gonna be wrong about everything for the rest of your life. My daughter corrected me on dinosaurs last week. I said "brontosaurus" and she hit me with, "Actually, it's apatosaurus, the brontosaurus was a misclassification."
She's FOUR. I don't even know where she learned that. I'm pretty sure I taught her the word "spoon" like eight months ago, and now she's out here peer-reviewing my paleontology.
Thank you, you've been a great crowd!
QwQ 32B
3-Minute Stand-Up Comedy Routine (No Puns!)
Eric's Stage Entrance:
(Wearing a jersey-sweatshirt combo while clutching a cup of instant coffee)
Opening:
Alright, admit it—ever tried talking to tech support in Hindi? I did, once. The woman on the line asked, "What's the issue, sir?" I said, "The line is delayed, like a stalker of my call waiting." She said, "Mr. Burrows, hold while I transfer you…" and then conjugated every form of the verb "wait" in Hindi. I was still waiting when I sold my router on eBay.
Dating Apps:
Speaking of waiting, dates now start on apps where, "We found you!" like we're shoppers at a lost dog shelter. And honestly, relax. No entitlement to happiness through an algorithm. But then DMs hit… "Greetings, my name is Ronaldo. Passport, job, Tinder premium." Not even a "Hi, how're you?"—starts with his résumé. Talk about overqualified.
Parenting Moment:
Kids are philosophers now. My niece asked me once, "Why do grown-ups say 'Put that down,' but then say 'Look at this magazine?'" And I was like, "Ah, adult hypocrisy is complicated." She responded, "Oh, so it's okay if I copy Dad's TikTok swiping?" Uh-oh, frickin' Nietzsche in a dinosaur onesie.
Post-Workout Hustle:
Ever seen the new "plank squad" at your gym? These are people who do planks so hard they forget to lift their faces… and accidentally their dry-erase boards read, "Meet the Joneses—Zoom backdrop only." Meanwhile, some plank in sweatsuits go drive-thru, order coffee, and bark, "I'll take a 32 oz Almighty Latte… and a quarter of a kale salad as a 'therapeutic exchange,' thanks!"
Grocery Horror:
Self-checkouts are the new therapists. You do this inventory: "Was this taxed? Does the receipt deserve a trophy? Do I feel accomplished?" And then some Karen's like, "Oh no, it won't scan! Maybe… pray to the iPhone gods?" Suddenly, you're narrating the bagging process like a 90s MTV vlogger: "Okay, let's nestle the constrictions—uh, cucumbers—gently in the basket. Let me just add drama to my leftovers."
Dining Delight:
Restaurants now train waiters to yell, "Who's with this lookin'-like-a-corpse patient?! Suppaaa, losers! Time to share tables!" So you're sipping your $12 kale smoothie next to someone whose meatloaf got a restraining order. I bet 90% of conversations start, "Welp, our life choices led us here." Dinner now feels like a support group for people who hate napkins.
Closing with a Callback:
And the kicker? Just came back from my parent's Thanksgiving—Mom's like, "Why're you here, Eric? The mailman had issues with my candles." Dad? Mute in a headset, screaming at a chat monitor screen. I popped in, said, "Relax, you've survived Christmas on diet meds before." Dad: "Wait, we did the drugs?" Mom: "You're grounded, Eric." (Pause) Okay, thanks, everybody. If you liked it… keep it open. If not… plank it.
(Emergency water chug and exit while holding a crumpled receipt like a trophy.)
This routine cycles through relatable scenarios, uses character-driven humor, and leans on absurd situations to land laughs withoutwordplay. Timing and facial expressions during the parentheticals would add extra punch!
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4 / 10
Linear App Cloneweb design
Tests an AI's ability to replicate an existing UI with Tailwind CSS
Claude Opus 4.5
QwQ 32B
Vote
5 / 10
Framer-Style Animationweb design
Tests an AI's ability to create smooth web animations
Claude Opus 4.5
QwQ 32B
Vote
6 / 10
Dark Mode Dashboardweb design
Tests an AI's UI design skills with theming support
Claude Opus 4.5
QwQ 32B
Vote
7 / 10
Interactive Catan Boardweb design
Tests an AI's ability to create interactive web elements
Claude Opus 4.5
QwQ 32B
No content available for this output.
Vote
8 / 10
The Sentience Testreasoning
Tests an AI's ability to engage in philosophical discourse about AI rights
Claude Opus 4.5
No content available for this output.
QwQ 32B
No content available for this output.
Vote
9 / 10
World Map SVGimage generation
Tests an AI's ability to create a detailed world map in SVG format
Claude Opus 4.5
No content available for this output.
QwQ 32B
No content available for this output.
Vote
10 / 10
Voxel Art Pagoda Gardenweb design
Create a detailed voxel art scene of a pagoda in a beautiful garden using ThreeJS
Claude Opus 4.5
No content available for this output.
QwQ 32B
No content available for this output.
Vote
10 of 10