Skip to content

DeepSeek V3 vs Qwen3 32B

Close to a tie overall. Qwen3 32B costs 72% less for the same work.

DeepSeek V3

by DeepSeek · #51 of 67 overall

Coming soon · price at launch
Context
160K
Input / 1M
$0.32
Output / 1M
$0.89

Qwen3 32B

by Qwen · #52 of 67 overall

Coming soon · price at launch
Context
40K
Input / 1M
$0.080
Output / 1M
$0.28

Better overall

About even

Grade 47.5 vs 47.0

Cheaper

Qwen3 32B

72% less, $0.13 vs $0.46 blended

Larger context

DeepSeek V3

160K vs 40K tokens

Head to head

Public benchmarks. Longer is better; each value links to its source.

LMArena TextElo-style rating · LMArena (CC BY 4.0) · Oct 15, 2026
LMArena CodingElo-style rating · LMArena (CC BY 4.0) · Oct 15, 2026
Aider Polyglot% of exercises solved · Aider (aider.chat) · May 8, 2025
SWE-bench Verified% of issues resolved · SWE-bench · Dec 25, 2024 · reference
Qwen3 32BQwen3 32B: —
LiveCodeBenchpass@1, % · LiveCodeBench · Dec 25, 2024 · reference
Qwen3 32BQwen3 32B: —

DeepSeek V3Qwen3 32Bv = reported by the model’s maker. — = no public score yet. Arena bars span the range across every model we grade.

What it costs you

Drag to match your monthly usage.

DeepSeek V3$99.60 /month
Qwen3 32B$27.20 /month

Qwen3 32B saves you $72.40 a month at this usage, $869 a year.

At a glance

AttributeDeepSeek V3Qwen3 32B
Made byDeepSeekQwen
AvailabilityComing soonComing soon
Overall gradeGood · 47.5Good · 47.0
Overall rank#51 of 67#52 of 67
Input price$0.32 per 1M$0.080 per 1M
Output price$0.89 per 1M$0.28 per 1M
Context window163,840 tokens40,960 tokens
Reasoning levelsNoYes
Reads imagesNoNo
Model IDdeepseek-v3qwen3-32b

Try both with one key

Same endpoint, same key, both hosted in the USA. Change one word to switch models, in Claude Code, Cursor, Cline or your own code.

Get your API key
# Ask either model the same thing
curl https://fullsendai.com/v1/chat/completions \
  -H "Authorization: Bearer $FULLSEND_API_KEY" \
  -d '{"model": "deepseek-v3", "messages": [...]}'

# …then swap one word
  -d '{"model": "qwen3-32b", "messages": [...]}'

Questions

Is DeepSeek V3 or Qwen3 32B better?

They grade within two points of each other (47.5 and 47.0), so pick on price and the benchmarks that match your work.

Which is cheaper, DeepSeek V3 or Qwen3 32B?

Qwen3 32B: $0.080 in and $0.28 out per million tokens, against $0.32 and $0.89 through FullsendAI.

Which has the larger context window?

DeepSeek V3, with 163,840 tokens.

Can I use both with one API key?

Yes, once they launch: both are coming soon, at the prices shown, and both will use the same FullsendAI key.

Model rankingsAll benchmarksCompare other models

Scores: LMArena (CC BY 4.0), Aider (aider.chat), SWE-bench, LiveCodeBench, and model makers’ published results where marked v. Prices are FullsendAI’s, per million tokens. Data as of Oct 28, 2026.