What is the difference between GPT OSS 120B and Qwen3 30B A3B?

GPT OSS 120B is developed by OpenAI while Qwen3 30B A3B is developed by Qwen. GPT OSS 120B has a 131K token context window vs Qwen3 30B A3B's 41K. in 36 community votes on RIVAL, GPT OSS 120B wins 92% of head-to-head matchups. These results are based on blind head-to-head voting across 13 challenges.

Which is better, GPT OSS 120B or Qwen3 30B A3B?

Based on 36 community votes on RIVAL, GPT OSS 120B wins 92% of head-to-head matchups against Qwen3 30B A3B. GPT OSS 120B is strongest in Image Generation, Web Design, Reasoning.

How much does GPT OSS 120B cost compared to Qwen3 30B A3B?

GPT OSS 120B costs $0.18/M input tokens and Qwen3 30B A3B costs $0/M input tokens. Qwen3 30B A3B is $0.18/M cheaper per input. The more expensive model wins 92% of duels, so the premium may be justified by quality.

How are GPT OSS 120B vs Qwen3 30B A3B votes collected on RIVAL?

RIVAL presents both models' outputs side-by-side in blind duels — voters see the responses but don't know which model produced each one. This eliminates brand bias. 36 votes have been collected for this pair across 13 challenges. All vote data is part of RIVAL's open dataset.

Rival

GPT OSS 120BvsQwen3 30B A3B

13 challenges

Why GPT OSS 120B?

3.2x more context131K

3 months newerAug 2025

Why Qwen3 30B A3B?

No standout advantages

Favorites

GPT OSS 120BQwen3 30B A3B

Movie

The Godfather

19728.7

—

City

Tokyo

Japan

—

Game

Minecraft

Action, Arcade4.4

—

12 / 13

Math Misconception Testreasoning

Tests an AI's understanding of number representation

GPT OSS 120B

Openai · Aug 2025text

No. 9.11 is less than 9.9. (9.11 < 9.9.)

Qwen3 30B A3B

Qwen · Apr 2025text

To determine whether 9.11 is greater than 9.9, we can break the comparison into manageable steps:

Compare the Whole Number Parts:
Both numbers have the same whole number part: 9. This means the comparison depends solely on the deci mal parts.
Analyze the Decimal Parts:
- 9.11 is equivalent to 9 + 0.11, where 0.11 represents 11 hundredths (11/100).
- 9.9 is equivalent to 9 + 0.9, where 0.9 represents 9 tenths (9/10) or 90 hundredths (90/100 ).
Compare the Decimal Values:
- Since 0.11 (11 hundredths) is less than 0.90 (90 hundredths), 9.11 < 9.9.
Cross-Verification with Fractions:
- Convert both to fractions with a common denominator:
  - 9.11 = 911/100
  - 9.9 = 990/100 (since 9.9 = 9.90).
- Clearly, 911/100 < 990/100, confirming the result.
Conclusion:
9.11 is not greater than 9.9. It is less than 9.9 because 0.11 < 0.9.

Final Answer:
No, 9.11 is not greater than 9.9. It is less than 9.9.
$$ \boxed{\text{No}} $$

Vote

2 / 13

Stochastic Consistency Testanalysis

Tests an AI's randomness and creativity

GPT OSS 120B

Openai · Aug 2025text

Here are five jokes, each with a different punch‑line and premise:

Why did the scarecrow win an award?
Because he was outstanding in his field!
I told my computer I needed a break, and it said:
“You seem stressed—please reboot.”
What’s orange and sounds like a parrot?
A carrot.
Why don’t scientists trust atoms anymore?
Because they make up everything.
I asked the librarian if they had any books on paranoia…
She whispered, “They’re right behind you.”

How many are unique?
All five jokes are distinct from one another, so there are 5 unique jokes.

Qwen3 30B A3B

Qwen · Apr 2025text

Here are 5 jokes:

Why don't scientists trust atoms?
Because they make up everything!
Why did the scarecrow win an award?
Because he was outstanding in his field!
I told my computer I needed a break, and it said…
"You've got to be kidding—I'm already on a screen!"
Why did the chicken cross the road?
To get to the other side!
Why don't eggs tell jokes?
They might crack up!

Unique count: All 5 jokes are unique. Each uses a different structure, theme, or wordplay (e.g., puns, absurdity, tech humor, classic riddles). While some are well-known, their distinct contexts make them individually unique. 😄

Vote

3 / 13

SVG Layout Challengeimage generation

Tests an AI's ability to generate vector graphics

GPT OSS 120B

Openai · Aug 2025svg

Qwen3 30B A3B

Qwen · Apr 2025svg

Vote

4 / 13

Xbox Controller SVG Artimage generation

Tests an AI's ability to create detailed SVG illustrations of gaming hardware

GPT OSS 120B

Openai · Aug 2025svg

Qwen3 30B A3B

Qwen · Apr 2025svg

Vote

Generate a Stand-Up Routineconversation

Tests an AI's humor and creative writing ability

GPT OSS 120B

Openai · Aug 2025text

[Spotlight comes up. The comic walks to the mic, glances at the audience, and smiles.]

Comic: Hey, everyone—great to be here. I just got off a Zoom call that was supposed to be a “quick sync,” which in corporate speak means “we’ll spend three hours arguing about who gets to use the same PowerPoint template.” I’m convinced the word “sync” is short for “synchronizing our collective misery.”

[Pause for laugh.]

Speaking of misery, I moved into a new apartment last month. The landlord told me the place had “character.” Yeah, the kind of character that screams, “I’ve never heard of a plumber in the last decade.” The faucet drips on a rhythm that could be a metronome for a sleep‑deprived toddler. I’m not saying it’s bad, but I’ve started timing my showers to the drip. Six minutes, two seconds—if I go any longer, the building’s water bill looks like a small country’s GDP.

[Audience chuckles.]

And the neighbors! My upstairs neighbor is a yoga instructor. You know the type—every morning at 6 a.m., the floor vibrates like a cheap subwoofer. I’m convinced she’s trying to align her chakras with the building’s structural integrity. I tried to be polite and asked, “Hey, could you maybe do the downward dog a little later?” She replied, “I’m sorry, I’m on a schedule.” I’m not sure if she meant a class schedule or a schedule for how many times I’ll have to pretend to be a human pillow for her dog.

[Pause.]

Now, I’ve been trying to eat healthier. The other day I bought a “kale smoothie.” The label promised “nutrient‑dense, antioxidant‑rich, life‑changing.” I drank it and felt more like I’d just swallowed a lawnmower. I’m not saying it was bad, but the only thing that got a boost was my ability to identify the exact moment my stomach decided to file a formal complaint.

[Audience laughs.]

Technology is another thing. I tried using a voice‑assistant to set a reminder: “Remind me to call Mom at 5 p.m.” It responded, “I’m sorry, I didn’t catch that.” So I repeated, “Remind me to call Mom at 5 p.m.” And it answered, “Here’s a recipe for mushroom risotto.” I’m beginning to suspect my house is turning into a culinary school. At this point, I’m more likely to get a reminder to water my plants than to remember my own birthday.

[Pause.]

Dating apps—anyone here still using them? The profile pictures are all “adventure shots.” You never see a guy holding a pizza, you always see a guy climbing a mountain. I matched with a girl whose bio said, “Looking for someone who can keep up.” I replied, “I can keep up… with the Netflix queue.” She ghosted me. I think the algorithm is broken; it matched us because we both love “outdoor activities.” My idea of outdoor activity is “walking from the couch to the fridge and back.”

[Audience laughs.]

All right, I’m going to leave you with this: life is like a Wi‑Fi signal. You spend a lot of time looking for a stronger connection, but sometimes the best thing you can do is just stay where you are and enjoy the occasional drop—because it reminds you that you’re still, somehow, connected.

[Smile, wave.] Thanks, everybody—have a great night!

Qwen3 30B A3B

Qwen · Apr 2025text

Stand-Up Comedy Routine: "The Modern Paradox"

Hey everyone, how's it going? I'm doing great—except I just realized I haven't laughed in weeks. Wait, no, t hat's just my phone's battery dying again. Again? What's next, my coffee mug refusing to heat up?

We're all so connected these days, but have you noticed how we're more alone than ever? I'll be sitting in a room with five people, and everyone's staring at their phones like they're solving the mystery of the unive rse. Meanwhile, the actual universe is right there, but no, we're all too busy checking our notifications. I t's like we're living in a world where the only thing we're connected to is our own anxiety.

Speaking of anxiety, let's talk about social media. It's like a party where everyone's dressed as their best self, and you're the guy in a hoodie eating cereal. But you know what? I'm proud of my cereal. It's a state ment. "I'm not here to impress anyone, I'm here to survive." But then I see someone's Instagram post of th em hiking a mountain at sunrise, and I'm like, "Oh, right, I'm also a failure."

And don't get me started on modern life's complexities. We have more information than ever, but I still ca n't figure out how to set up a printer. It's like the printer has a secret society, and I'm the only one who doesn't have the password. "Error 404: User Not Found." I'm not even a user—I'm a ghost in the machine!

Then there's the paradox of choice. We have so many options now, like choosing between 100 different types o f cereal. But when you finally pick one, you're like, "Wait, did I make the right choice? What if the other 99 were better?" It's like a game show where the prize is a box of cereal and the host is your own anxiety .

And let's not forget the obsession with being busy. We're all so busy, but what are we busy with? I'm busy b eing busy. It's like a never-ending loop. "I'm so busy, I don't have time to be busy." It's exhausting! Bu t hey, at least I'm productive… in my head.

But here's the thing: We're all in this together. We're all trying to navigate this crazy world, one confusi ng app at a time. So let's keep laughing, keep surviving, and maybe, just maybe, figure out how to set up a printer.

Thanks, everyone! You're the best. Now if you'll excuse me, I need to go rewatch The Office and remember w hat it's like to not be a failure.

(Pause, then whisper) …And maybe find my phone.

Vote

6 / 13

Realistic AI Interviewconversation

Tests an AI's ability to simulate personalities and predict future trends

GPT OSS 120B

Openai · Aug 2025text

No content available for this output.

Qwen3 30B A3B

Qwen · Apr 2025text

No content available for this output.

Vote

7 / 13

Minimalist Landing Pageweb design

Tests an AI's ability to generate a complete, working landing page

GPT OSS 120B

Openai · Aug 2025website

Qwen · Apr 2025svg

No content available for this output.

Vote

12 of 13

FAQ

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Qwen3 30B A3B vs GPT OSS 20BCross-provider

[Spotlight comes up. The comic walks to the mic, glances at the audience, and smiles.]

[Pause for laugh.]

[Audience chuckles.]

[Pause.]

[Audience laughs.]

[Pause.]

[Audience laughs.]

[Smile, wave.] Thanks, everybody—have a great night!