Model comparison
Claude 3 Opus vs DeepSeekMath V2
Head-to-head evidence from 0 shared benchmark results across 0 categories. Overall scores shown here use the public BenchAlign v5 ranking lane.
Public leaderboard positions: Claude 3 Opus #168 (Supported); DeepSeekMath V2 #119 (Estimated). Intervals and evidence labels describe ranking uncertainty, not a guarantee for a specific workload.
Evidence parity. Claude 3 Opus and DeepSeekMath V2 share 0 comparable benchmark results. 0 of 8 categories are comparable. 5 results are unique to Claude 3 Opus; 0 to DeepSeekMath V2.
Updated July 21, 2026- Shared results
- 0
- Claude 3 Opus only
- 5
- DeepSeekMath V2 only
- 0
- Comparable categories
- 0 / 8
Benchmark data for Claude 3 Opus and DeepSeekMath V2 is coming soon on BenchLM.
Confidence note. This is a partial-evidence comparison with 0 shared benchmark results across 0 evidence categories; 0 of 8 categories currently have scoreable aggregates for both models. Treat the verdict as directional until coverage is more balanced.
Why this result
BenchLM does not have sourced benchmark coverage for DeepSeekMath V2 yet. This comparison is currently limited to metadata such as context window, reasoning mode, and pricing where available.
Claude 3 Opus is priced at $15.00 input / $75.00 output per 1M tokens, versus $0.00 input / $0.00 output per 1M tokens for DeepSeekMath V2. Claude 3 Opus has the larger context window at 200K, compared with 128K for DeepSeekMath V2.
Operational comparison
Runtime and commercial metrics are compared only when both models have a complete sourced value.
| Metric | Claude 3 Opus | DeepSeekMath V2 | Comparison |
|---|---|---|---|
| Input / output priceUSD per 1M tokens | Claude 3 Opus$15 input / $75 output | DeepSeekMath V2$0 input / $0 output | DeepSeekMath V2 has the lower combined listed price. |
| Generation speedtokens per second | Claude 3 OpusNot available | DeepSeekMath V2Not available | A complete speed comparison is not available. |
| First-answer latencyseconds to first token | Claude 3 OpusNot available | DeepSeekMath V2Not available | A complete latency comparison is not available. |
| Context windowmaximum listed tokens | Claude 3 Opus200K | DeepSeekMath V2128K | Claude 3 Opus lists the larger context window. |
Benchmark Deep Dive
Coding2 benchmarks
Frequently Asked Questions (3)
Can I compare Claude 3 Opus and DeepSeekMath V2 on BenchLM yet?
Not fully yet. BenchLM is tracking both models, but the sourced benchmark breakdown for this comparison is still coming soon.
Why does this comparison show “coming soon”?
BenchLM only shows category winners and benchmark-level calls when we have sourced results that can be compared fairly. For these models, the public benchmark coverage is not complete enough yet.
What data is available for Claude 3 Opus and DeepSeekMath V2 today?
Claude 3 Opus: $15.00 input / $75.00 output per 1M tokens DeepSeekMath V2: $0.00 input / $0.00 output per 1M tokens Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.
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