Gemini Deep Research vs GPT-4o Mini
Benchmark Performance
Available Benchmarks
Technical Differences
Side-by-Side Facts
| Field | Gemini Deep Research | GPT-4o Mini |
|---|---|---|
| Developer | Google DeepMind | OpenAI |
| Family | Gemini Agents | Gpt 4o |
| Model | Gemini Deep Research | GPT-4o Mini |
| Version | Gemini Deep Research | GPT-4o Mini |
| Lifecycle | preview | active |
| Released | Unknown | Unknown |
| Knowledge cutoff | Unknown | 2023-10-01 |
| Input modalities | Text, Image, Video, Audio, Document | Text, Image |
| Output modalities | Text, Image | Text |
| Context window | 1,048,576 | 128,000 |
| Total parameters | Unknown | Unknown |
| Active parameters | Unknown | Unknown |
| License | Unknown | Unknown |
| Open weights | No | No |
| API available | Yes | Yes |
| Self-hostable | No | No |
| Provider access | Google AI (Standard) | OpenAI (Standard), Openrouter (Standard) |
| Capabilities | generation, reasoning, research, tools | chat, generation, tools |
13 comparable fields · 10 material differences · Pair passes the primary-source comparison gate
Gemini Deep Research Capabilities
GPT-4o Mini Capabilities
Internal Comparison Graph
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Primary Evidence
Sources and Freshness
Questions
Gemini Deep Research vs GPT-4o Mini FAQs
Is Gemini Deep Research or GPT-4o Mini better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Gemini Deep Research and GPT-4o Mini, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, Gemini Deep Research or GPT-4o Mini?+
Only GPT-4o Mini has a directly sourced input price: $0.15 per million tokens. Only GPT-4o Mini has a directly sourced output price: $0.60 per million tokens.
Which has a larger context window, Gemini Deep Research or GPT-4o Mini?+
Gemini Deep Research has the larger sourced context window. Gemini Deep Research supports 1,048,576 and GPT-4o Mini supports 128,000.
Which performs better in benchmarks, Gemini Deep Research or GPT-4o Mini?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can Gemini Deep Research or GPT-4o Mini be self-hosted?+
Both models have the same recorded self-hosting status: unsupported. Gemini Deep Research is not marked open weight; GPT-4o Mini is not marked open weight.
Can Gemini Deep Research and GPT-4o Mini understand images?+
Gemini Deep Research is documented with image input; GPT-4o Mini is documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Gemini Deep Research or GPT-4o Mini?+
Gemini Deep Research has the larger sourced maximum output: Gemini Deep Research supports 65,536 and GPT-4o Mini supports 16,384 output tokens.
Do Gemini Deep Research and GPT-4o Mini support reasoning and tool use?+
Gemini Deep Research: reasoning, tool calling, and image input. GPT-4o Mini: tool calling and image input. Feature support does not establish relative quality.
Which is available from more inference providers, Gemini Deep Research or GPT-4o Mini?+
Gemini Deep Research has 1 sourced provider route; GPT-4o Mini has 2, so GPT-4o Mini has broader tracked availability.
Which offers better value, Gemini Deep Research or GPT-4o Mini?+
There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.