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© 2026 CompareLLM. Public benchmark data aggregated from Arena Elo, LiveBench, SWE-bench & OpenRouter.

Every score has a dated snapshot.

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  3. Claude 3 Opus vs Qwen 2.5 Coder 32B

Pairwise benchmark snapshot · Aug 17, 2026

Claude 3 Opus vs Qwen 2.5 Coder 32B benchmark

In this head-to-head showdown, Qwen 2.5 Coder 32B delivers higher overall intelligence and human-preferred responses (Elo 1,425 vs 1,248), while Qwen 2.5 Coder 32B leads in SWE-bench software engineering benchmarks (65.2%), while Qwen 2.5 Coder 32B is more budget-friendly at $0.72/1M per 1M output tokens. Review the complete breakdown below to determine which model best fits your performance and budget requirements.

Executive Comparison Verdict

Bottom Line: Qwen 2.5 Coder 32B holds the advantage over Claude 3 Opus in overall benchmark performance and human evaluation rankings. Choose Qwen 2.5 Coder 32B for demanding workloads, or review the breakdown below to compare coding and pricing metrics.
Share Analysis:
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Anthropic
Claude 3 Opus

Original Claude 3 flagship. Kept so opus 3 vs later Opus and vs GPT-4o still resolve.

Elo 1,248$75/1M out
Alibaba
Qwen 2.5 Coder 32B

Alibaba dedicated open-weight code generation model with near-frontier SWE-bench Verified coding capability.

Elo 1,425$0.72/1M out
Top Rival Showdowns for Claude 3 Opus
All Matchups
Compare vs:vs GPT-5vs Gemini 3 Provs Grok 4.6vs DeepSeek V4 Provs Qwen 3 Max
Preference Leader

Qwen 2.5 Coder 32B

Δ 177 Arena Elo pts

Throughput Leader

Qwen 2.5 Coder 32B

110 tok/s

Value per Dollar Leader

Qwen 2.5 Coder 32B

$0.72 / 1M output

Capability Percentiles

Relative percentile scores computed across all active models in the benchmark catalog.

Capability Matchup Radar

Multi-Dimensional Capability Radar

Each spoke is a skill. Farther from the center is better (0–100th percentile). Tap any dot to inspect details.

Tap any node to inspect
Percentile 0–100
Dimensional AdvantageQwen 2.5 Coder 32B 5/6
Head-to-Head Comparison

Overall Matchup Breakdown

Category wins across reasoning intelligence, generation speed, and token cost.

Claude 3 Opus (1)vsQwen 2.5 Coder 32B (9)
Claude 3 Opus: 1W (10%)Overall: Qwen 2.5 Coder 32BQwen 2.5 Coder 32B: 9W (90%)
← Claude 3 OpusQwen 2.5 Coder 32B →
Qwen 2.5 Coder 32B (5/5)

Intelligence & Reasoning

Preference Elo, Coding proficiency, SWE-bench & LiveBench accuracy

Preference Elo
1,248vs1,425
Coding Elo
—vs1,495
SWE-bench
38.4%vs65.2%
LiveBench
46.2%vs64.8%
GPQA Diamond
50.4%vs74%
Claude 3 Opus: 0WQwen 2.5 Coder 32B: 5W
Qwen 2.5 Coder 32B (2/2)

Speed & Latency

Generation throughput and time to first token responsiveness

Output speed
48 tok/svs110 tok/s
Time to first token
420 msvs180 ms
Claude 3 Opus: 0WQwen 2.5 Coder 32B: 2W
Qwen 2.5 Coder 32B (2/3)

Pricing & Capacity

Cost per million tokens and max context window length

Output price
$75/1Mvs$0.72/1M
Input price
$15/1Mvs$0.18/1M
Context window
200kvs131k
Claude 3 Opus: 1WQwen 2.5 Coder 32B: 2W

Side-by-Side Benchmark Matrix

Preference EloQwen 2.5 Coder 32B (+177)
Claude 3 Opus1,248
lmarena · Aug 17, 2026
Qwen 2.5 Coder 32B1,425
seed-bootstrap · Aug 1, 2026
Coding Elo
Claude 3 Opus—
Qwen 2.5 Coder 32B1,495
seed-bootstrap · Aug 1, 2026
LiveBenchQwen 2.5 Coder 32B (+18.6%)
Claude 3 Opus46.2%
livebench · Aug 17, 2026
Qwen 2.5 Coder 32B64.8%
seed-bootstrap · Aug 1, 2026
SWE-benchQwen 2.5 Coder 32B (+26.8%)
Claude 3 Opus38.4%
swebench · Aug 17, 2026
Qwen 2.5 Coder 32B65.2%
seed-bootstrap · Aug 1, 2026
GPQA DiamondQwen 2.5 Coder 32B (+23.6%)
Claude 3 Opus50.4%
seed-bootstrap · Aug 1, 2026
Qwen 2.5 Coder 32B74%
seed-bootstrap · Aug 1, 2026
Time to first tokenQwen 2.5 Coder 32B (+240 ms)
Claude 3 Opus420 ms
seed-bootstrap · Aug 1, 2026
Qwen 2.5 Coder 32B180 ms
seed-bootstrap · Aug 1, 2026
Output speedQwen 2.5 Coder 32B (+62 tok/s)
Claude 3 Opus48 tok/s
seed-bootstrap · Aug 1, 2026
Qwen 2.5 Coder 32B110 tok/s
seed-bootstrap · Aug 1, 2026
Input priceQwen 2.5 Coder 32B (+$14.82/1M)
Claude 3 Opus$15/1M
seed-bootstrap · Aug 1, 2026
Qwen 2.5 Coder 32B$0.18/1M
seed-bootstrap · Aug 1, 2026
Output priceQwen 2.5 Coder 32B (+$74.28/1M)
Claude 3 Opus$75/1M
seed-bootstrap · Aug 1, 2026
Qwen 2.5 Coder 32B$0.72/1M
seed-bootstrap · Aug 1, 2026
Context windowClaude 3 Opus (+69k)
Claude 3 Opus200k
seed-bootstrap · Aug 1, 2026
Qwen 2.5 Coder 32B131k
seed-bootstrap · Aug 1, 2026
BenchmarkClaude 3 OpusQwen 2.5 Coder 32BAdvantage Delta
Preference Elo
1,248
lmarena · Aug 17, 2026
1,425
seed-bootstrap · Aug 1, 2026
Qwen 2.5 Coder 32B (+177)
Coding Elo—
1,495
seed-bootstrap · Aug 1, 2026
—
LiveBench
46.2%
livebench · Aug 17, 2026
64.8%
seed-bootstrap · Aug 1, 2026
Qwen 2.5 Coder 32B (+18.6%)
SWE-bench
38.4%
swebench · Aug 17, 2026
65.2%
seed-bootstrap · Aug 1, 2026
Qwen 2.5 Coder 32B (+26.8%)
GPQA Diamond
50.4%
seed-bootstrap · Aug 1, 2026
74%
seed-bootstrap · Aug 1, 2026
Qwen 2.5 Coder 32B (+23.6%)
Time to first token
420 ms
seed-bootstrap · Aug 1, 2026
180 ms
seed-bootstrap · Aug 1, 2026
Qwen 2.5 Coder 32B (+240 ms)
Output speed
48 tok/s
seed-bootstrap · Aug 1, 2026
110 tok/s
seed-bootstrap · Aug 1, 2026
Qwen 2.5 Coder 32B (+62 tok/s)
Input price
$15/1M
seed-bootstrap · Aug 1, 2026
$0.18/1M
seed-bootstrap · Aug 1, 2026
Qwen 2.5 Coder 32B (+$14.82/1M)
Output price
$75/1M
seed-bootstrap · Aug 1, 2026
$0.72/1M
seed-bootstrap · Aug 1, 2026
Qwen 2.5 Coder 32B (+$74.28/1M)
Context window
200k
seed-bootstrap · Aug 1, 2026
131k
seed-bootstrap · Aug 1, 2026
Claude 3 Opus (+69k)
Interactive Simulator (USD)

Workload Cost & Savings Calculator

Simulate monthly production API costs in USD (US Dollar).

Save up to 99% with Qwen 2.5 Coder 32B
Monthly Volume50M tokens/mo
Quick Presets:
Token Ratio (In vs Out)70% In / 30% Out
RAG / Search (10% out)Coding / Chat (50% out)
Claude 3 Opus$1,650.00 / mo
In: $525Out: $1,125
Qwen 2.5 Coder 32B$17.10 / mo
In: $6.3Out: $10.8
Estimated Cost Delta

Qwen 2.5 Coder 32B is estimated to save $1,632.90/month ($19,595/year).

Based on 50M tokens (30% gen)

Key Selection Recommendations

  • 1
    Qwen 2.5 Coder 32B:Pick Qwen 2.5 Coder 32B when repo-level coding accuracy is the constraint.
  • 2
    Qwen 2.5 Coder 32B:Pick Qwen 2.5 Coder 32B when time-to-first-token matters more than peak Elo.
  • 3
    Qwen 2.5 Coder 32B:Pick Qwen 2.5 Coder 32B as the default general assistant.

Recommended Workload Routing

Repo / coding agentsQwen 2.5 Coder 32B

Higher SWE-bench (65.2%).

High-volume chatQwen 2.5 Coder 32B

Lower output list price ($0.72/1M).

Voice / low-latency UIQwen 2.5 Coder 32B

Lower TTFT (180 ms).

Long-document RAGClaude 3 Opus

Larger window (200k).

Screenshots / visionClaude 3 Opus

Claude 3 Opus is the side marked multimodal in the catalog.

Target WorkloadRecommended PickEvaluation Rationale
Repo / coding agentsQwen 2.5 Coder 32BHigher SWE-bench (65.2%).
High-volume chatQwen 2.5 Coder 32BLower output list price ($0.72/1M).
Voice / low-latency UIQwen 2.5 Coder 32BLower TTFT (180 ms).
Long-document RAGClaude 3 OpusLarger window (200k).
Screenshots / visionClaude 3 OpusClaude 3 Opus is the side marked multimodal in the catalog.
Community Sentiment

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CompareLLM Matrix

Verified head-to-head card

LIVE
VS
Anthropic

Claude 3 Opus

Elo 1,248
LiveBench46.2%
SWE-bench38.4%
Speed48 tok/s
Output cost$75/1M
Alibaba

Qwen 2.5 Coder 32B

Elo 1,425
LiveBench64.8%
SWE-bench65.2%
Speed110 tok/s
Output cost$0.72/1M

Frequently Asked Questions

Which is better overall, Claude 3 Opus or Qwen 2.5 Coder 32B?
Qwen 2.5 Coder 32B has the higher preference Elo in our latest snapshot (1,425). “Better” still depends on coding, price, and latency — see the table.
Which is better at coding, Claude 3 Opus or Qwen 2.5 Coder 32B?
Qwen 2.5 Coder 32B leads SWE-bench at 65.2% vs 38.4%. SWE-bench is one harness, not your repo.
Which is cheaper to run in production?
Qwen 2.5 Coder 32B output tokens are $0.72/1M versus $75/1M. Input prices and retry rates still move the real bill.
Which is faster, Claude 3 Opus or Qwen 2.5 Coder 32B?
Qwen 2.5 Coder 32B has the lower time-to-first-token (180 ms vs 420 ms). Tokens/sec is a separate column if you care about long completions.
Which has the larger context window?
Claude 3 Opus accepts 200k tokens versus 131k.
Can I self-host either model?
Qwen 2.5 Coder 32B is marked open-weights in our catalog. The other side is a closed API. Check the provider license before you ship weights.
Are these scores from CompareLLM’s own evals?
No. V1 aggregates public leaderboards (and optional first-party latency pings). Each cell names its source and date. Read /methodology.
What does preference Elo mean on this page?
Preference Elo is a crowd vote from LMArena / Arena. People see two hidden answers and pick the one they like more. The model that wins more often gets a higher Elo. That means people preferred it — not that it passed a school test. It is not SWE-bench, not accuracy, and not a number we invent. Claude 3 Opus and Qwen 2.5 Coder 32B Elo cells are dated snapshots from the named source — we do not compute Arena ourselves.

Similar Head-to-Head Comparisons

All Claude 3 Opus matchups →|All Qwen 2.5 Coder 32B matchups →
Claude 3 Opus vs Claude Opus 4 (next opus)Qwen 2.5 Coder 32B vs Qwen 2.5 Plus (previous qwen)Qwen 2.5 Coder 32B vs Qwen3 235B (next qwen)Claude Opus 4.5 vs Qwen 2.5 Coder 32BClaude Opus 4.6 vs Qwen 2.5 Coder 32BClaude Sonnet 4.5 vs Qwen 2.5 Coder 32B