DeepSeek V3 Base vs Gemini 2.5 Pro Computer Use Preview
DeepSeek V3 Base (2024) and Gemini 2.5 Pro Computer Use Preview (2025) are compact production models from DeepSeek and Google DeepMind. DeepSeek V3 Base ships a 128k-token context window, while Gemini 2.5 Pro Computer Use Preview ships a 1.05m-token context window. This comparison covers specs, pricing, API access, capabilities, benchmarks, input and output token costs, and production fit for coding and agent workloads.
Gemini 2.5 Pro Computer Use Preview fits 8x more tokens; pick it for long-context work and DeepSeek V3 Base for tighter calls.
Decision scorecard
Local evidence first| Signal | DeepSeek V3 Base | Gemini 2.5 Pro Computer Use Preview |
|---|---|---|
| Best for | general production evaluation | multimodal apps, tool-calling agents, and long-context analysis |
| Decision fit | Long context | RAG, Agents, and Long context |
| Context window | 128k | 1.05m |
| Cheapest output | - | $10/1M tokens |
| Provider routes | 0 tracked | 2 tracked |
| Shared benchmarks | 0 rows | 0 rows |
Decision tradeoffs
- Local decision data tags DeepSeek V3 Base for Long context.
- Gemini 2.5 Pro Computer Use Preview has the larger context window for long prompts, retrieval packs, or transcript analysis.
- Gemini 2.5 Pro Computer Use Preview has broader tracked provider coverage for fallback and procurement flexibility.
- Gemini 2.5 Pro Computer Use Preview uniquely exposes Vision, Multimodal, and Function calling in local model data.
- Local decision data tags Gemini 2.5 Pro Computer Use Preview for RAG, Agents, and Long context.
Monthly cost at traffic
Estimate token spend from the cheapest tracked input and output route or tier on this page.
DeepSeek V3 Base
Unavailable
No complete token price in local provider data
Gemini 2.5 Pro Computer Use Preview
$3,500
Cheapest tracked route/tier: Google AI Studio
Cost delta unavailable until both models have sourced input and output token prices.
Switch friction
- No overlapping tracked provider route is sourced for DeepSeek V3 Base and Gemini 2.5 Pro Computer Use Preview; plan for SDK, billing, or endpoint changes.
- Gemini 2.5 Pro Computer Use Preview adds Vision, Multimodal, and Function calling in local capability data.
- No overlapping tracked provider route is sourced for Gemini 2.5 Pro Computer Use Preview and DeepSeek V3 Base; plan for SDK, billing, or endpoint changes.
- Check replacement coverage for Vision, Multimodal, and Function calling before moving production traffic.
Specs
| Specification | ||
|---|---|---|
| Released | 2024-12-26 | 2025-10-01 |
| Context window | 128k | 1.05m |
| Parameters | 671B total, 37B active (MoE) | — |
| Architecture | mixture of experts | decoder only |
| License | MIT(OSI) | Proprietary |
| Openness | Open source | Proprietary |
| Commercial use | Commercial use allowed | Commercial use with conditions |
| Knowledge cutoff | 2024-07 | 2025-01 |
Pricing and availability
| Pricing attribute | DeepSeek V3 Base | Gemini 2.5 Pro Computer Use Preview |
|---|---|---|
| Input price | - | $1.25/1M tokens |
| Output price | - | $10/1M tokens |
| Providers | - |
Capabilities
| Capability | DeepSeek V3 Base | Gemini 2.5 Pro Computer Use Preview |
|---|---|---|
| Vision | No | Yes |
| Multimodal | No | Yes |
| Reasoning | No | No |
| Function calling | No | Yes |
| Tool use | No | Yes |
| Structured outputs | No | Yes |
| Code execution | No | No |
| IDE integration | No | No |
| Computer use | No | No |
| Parallel agents | No | No |
Benchmarks
No shared benchmark rows are currently sourced for this pair.
Deep dive
The capability footprint differs most on vision: Gemini 2.5 Pro Computer Use Preview, multimodal input: Gemini 2.5 Pro Computer Use Preview, function calling: Gemini 2.5 Pro Computer Use Preview, tool use: Gemini 2.5 Pro Computer Use Preview, and structured outputs: Gemini 2.5 Pro Computer Use Preview. Both models share the core language-model surface, so the practical split is not just feature count. Use those differences to decide whether the page is about raw model quality, agentic coding support, multimodal ingestion, or predictable structured API behavior.
Pricing coverage is uneven: DeepSeek V3 Base has no token price sourced yet and Gemini 2.5 Pro Computer Use Preview has $1.25/1M input tokens. Provider availability is 0 tracked routes versus 2. Treat unknown pricing as an integration gap, then verify the route you will actually call before estimating production spend.
Choose DeepSeek V3 Base when provider fit are central to the workload. Choose Gemini 2.5 Pro Computer Use Preview when long-context analysis, larger context windows, and broader provider choice are more important. For production, rerun your own prompts through the exact provider, region, and tool stack you plan to ship.
FAQ
Which has a larger context window, DeepSeek V3 Base or Gemini 2.5 Pro Computer Use Preview?
Gemini 2.5 Pro Computer Use Preview supports 1.05m tokens, while DeepSeek V3 Base supports 128k tokens. That gap matters most for long documents, large codebases, retrieval-heavy agents, and conversations where earlier context must remain visible.
Is DeepSeek V3 Base or Gemini 2.5 Pro Computer Use Preview open source?
DeepSeek V3 Base is listed under MIT. Gemini 2.5 Pro Computer Use Preview is listed under Proprietary. License labels affect whether you can self-host, redistribute weights, or rely only on hosted APIs, so confirm the upstream license before deployment.
Which is better for vision, DeepSeek V3 Base or Gemini 2.5 Pro Computer Use Preview?
Gemini 2.5 Pro Computer Use Preview has the clearer documented vision signal in this comparison. If vision is mission-critical, validate it against the provider endpoint because model-level support and API-level exposure can differ.
Which is better for multimodal input, DeepSeek V3 Base or Gemini 2.5 Pro Computer Use Preview?
Gemini 2.5 Pro Computer Use Preview has the clearer documented multimodal input signal in this comparison. If multimodal input is mission-critical, validate it against the provider endpoint because model-level support and API-level exposure can differ.
Which is better for function calling, DeepSeek V3 Base or Gemini 2.5 Pro Computer Use Preview?
Gemini 2.5 Pro Computer Use Preview has the clearer documented function calling signal in this comparison. If function calling is mission-critical, validate it against the provider endpoint because model-level support and API-level exposure can differ.
Where can I run DeepSeek V3 Base and Gemini 2.5 Pro Computer Use Preview?
DeepSeek V3 Base is available on the tracked providers still being sourced. Gemini 2.5 Pro Computer Use Preview is available on Google AI Studio and GCP Vertex AI. Provider coverage can affect latency, region availability, compliance posture, and fallback options.
Continue comparing
Last reviewed: 2026-05-22. Data sourced from public model cards and provider documentation.