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  1. Home/
  2. Compare/
  3. Claude 2 vs Qwen3.5 122B A10B
Updated Feb 2026

Claude 2 vs Qwen3.5 122B A10B

Qwen3.5 122B A10B is cheaper than Claude 2 at $0.4/M vs $11.02/M input tokens.

Simple Falling Object Game

Catch the falling object. Paddle at the bottom, score at the top, one file.

Loading the build
Claude 2
Loading the build
Qwen3.5 122B A10B

Which answer wins?

Written rounds

2 prompts
  • One month, three habits, someone starting from nothing.

    Claude 2: Here is a 1-month beginner health and longevity plan focused on diet, exercise, and sleep: Diet: Eliminate sugary drinks and limit sweets. Replace with water and fruits. Eat more veggies. Aim for 1-2 cups with each meal. Focus on dark leafy greens, broccoli, carrots. Increase fiber intake.

    Qwen3.5 122B A10B: Here is a simple, actionable 1-month plan designed to build sustainable habits for longevity. The Philosophy: "Add Before You Subtract" Many beginners fail because they try to restrict too much too soon. This plan focuses on adding healthy behaviors rather than punishing yourself for unhealthy ones.

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

    Claude 2: Here is a 7-ingredient recipe for a sweet dish I'll call "Cinnamon Apple Surprise": Cinnamon Apple Surprise Ingredients: 3 apples, cored and sliced 1⁄4 cup brown sugar 1⁄4 cup all-purpose flour 1 tsp ground cinnamon 1⁄4 tsp nutmeg 2 tbsp butter, melted 1 refrigerated pie crust Instructions: Preheat oven to 375°F.

    Qwen3.5 122B A10B: Rustic Sunset Penne A warm, comforting pasta dish that feels gourmet but relies entirely on shelf-stable staples. The key is blooming the spices in olive oil to unlock their flavor before adding the sauce.

    Every model's answer to this prompt

Price and specs

Claude 2 and Qwen3.5 122B A10B compared across 5 shared prompts
SpecClaude 2Qwen3.5 122B A10B
Input price$11.02/M tokens$0.4/M tokens
Output price$32.68/M tokens$3.2/M tokens
Context window100K tokens262K tokens
ParametersNot disclosed122B (10B active)
Weights—Open
Free API (OpenRouter)NoNo
ReleasedJun 2023Feb 2026
At 10M a month$110$110$4.00$4.00
1M10M100M1B10M tokens

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

Where to run it4 hosts, cheapest first
Claude 2

No hosts listed on OpenRouter.

Qwen3.5 122B A10B4 hosts
HostInOutContextUptime
  • Alibaba Cloud$0.26 in·$2.08 out·262k·96.9% up
  • SSiliconFlowfp8$0.26 in·$2.08 out·262k·74.3% up
  • AAtlasCloudfp8$0.30 in·$2.40 out·262k·99.2% up
  • NNovitabf16$0.40 in·$3.20 out·262k·100% up

Per million tokens. Prices and uptime via OpenRouter, checked 11 Oct 2026.

Common questions

What is the difference between Claude 2 and Qwen3.5 122B A10B?

Claude 2 is developed by Anthropic while Qwen3.5 122B A10B is developed by Qwen. Claude 2 has a 100K token context window vs Qwen3.5 122B A10B's 262K. You can compare their actual outputs across 5 challenges on Rival to see how they differ in practice.

Which is better, Claude 2 or Qwen3.5 122B A10B?

It depends on your use case. Claude 2 and Qwen3.5 122B A10B each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 5 challenges so you can judge which fits your needs best.

How much does Claude 2 cost compared to Qwen3.5 122B A10B?

Claude 2 costs $11.02/M input tokens and Qwen3.5 122B A10B costs $0.4/M input tokens. Qwen3.5 122B A10B is $10.62/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 Claude 2 and Qwen3.5 122B A10B on Rival?

This page shows a side-by-side comparison of Claude 2 and Qwen3.5 122B A10B 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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Same lab, same size, long tail

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Model pages

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