Data points: 57
The readout for DeepSeek Reasoner and Gemini 2.5 Pro, before the detailed comparison sheet.
Decision read
Gemini 2.5 Pro
Gemini 2.5 Pro currently has the stronger profile, with verified wins split 1 to 5.
Evidence depth
57 data points
Includes 0 benchmark rows, 0 audit samples, and 6 provider examples.
Selection signal
Start with Gemini 2.5 Pro
The charts below split 6 high-signal samples across speed, scores, and audit health.
Model compare DeepSeek Reasoner vs Gemini 2.5 Prodeepseek-reasoner-vs-gemini-2-5-pro | Model A DeepSeek Reasoner | Model B Gemini 2.5 Pro |
|---|---|---|
| Overall leader | Contender | Leading |
| Verified metric wins | 1 wins | 5 wins |
| Where it leads | First-token latency | Cheapest input price, Average speed, Free providers, Provider coverage, Recent tests |
| Model metadata | No OpenRouter metadata is available yet for this model. | Gemini 2.5 Pro exposes 1.0M tokens; notable signals: Text input, Image input, File input, Audio input. |
| Developer | DeepSeek | |
| Context window | No data | 1.0M tokens |
| Max output | No data | 65.5K tokens |
| Released | No data | Jun 2025 |
| Modalities | No data | Input TextImageFileAudiovideo Output Text |
| Features | None listed | Text inputImage inputFile inputAudio inputText outputTool callingStructured outputsJSON modeReasoning |
| Parameters | No data | No data |
| Tokenizer | No data | Gemini |
| Knowledge cutoff | No data | 2025-01-31 |
| OpenRouter ID | No data | google/gemini-2.5-pro |
| References | No data | No data |
Third-party benchmark profile synced into LMSpeed; only metrics available for both models are shown.
| Metric | DeepSeek Reasoner | Gemini 2.5 Pro |
|---|---|---|
| No shared benchmark metrics are available yet. | ||
Latest completed audits from shared providers, with four safety and integrity score groups plus report links.
| Provider | DeepSeek Reasoner | Gemini 2.5 Pro |
|---|---|---|
| No completed audits are available from shared providers yet. | ||
Speed aggregates and input/output pricing share each provider row for real API selection and migration cost checks.
| Provider | DeepSeek Reasoner | Gemini 2.5 Pro |
|---|---|---|
N1N5 tests | DeepSeek Reasoner speed / latency N/A / N/A input / output No data | Gemini 2.5 Pro speed / latency 106 tok/s / 16405ms input / output No data |
ZenMux5 tests | DeepSeek Reasoner speed / latency 30 tok/s / 7017ms input / output No data | Gemini 2.5 Pro speed / latency N/A / N/A input / output No data |
素墨API5 tests | DeepSeek Reasoner deepseek-reasoner speed / latency N/A / N/A input / output $0.010/M / $0.010/M | Gemini 2.5 Pro gemini-2.5-pro speed / latency 82 tok/s / 17042ms input / output $0.100/M / $0.100/M |
352287 API0 tests | DeepSeek Reasoner speed / latency N/A / N/A input / output No data | Gemini 2.5 Pro speed / latency N/A / N/A input / output No data |
AAAI0 tests | DeepSeek Reasoner speed / latency N/A / N/A input / output No data | Gemini 2.5 Pro speed / latency N/A / N/A input / output No data |
DeepSeek Reasoner deepseek-reasoner-search speed / latency No data input / output $15.41/M / $15.41/M | Gemini 2.5 Pro gemini-2.5-pro-search speed / latency No data input / output $0.021/M / $0.164/M |
This report only uses LMSpeed data for DeepSeek Reasoner and Gemini 2.5 Pro: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
| Guidance | DeepSeek Reasoner | Gemini 2.5 Pro |
|---|---|---|
| When to choose each model | DeepSeek Reasoner DeepSeek Reasoner is stronger when you prioritize First-token latency. | Gemini 2.5 Pro Gemini 2.5 Pro is stronger when you prioritize Cheapest input price, Average speed, Free providers, Provider coverage, Recent tests. |
TL;DR: Gemini 2.5 Pro leads across 57 verifiable data points, including pricing, speed, latency, benchmarks, and provider examples.
Continue from DeepSeek Reasoner vs Gemini 2.5 Pro into nearby model comparisons with enough verified LMSpeed data.
Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.
