Gemini 2.0 Flash is 96% cheaper than GPT-4o (Omni) on blended 3:1 token pricing. GPT-4o (Omni) costs $2.50/1M in and $10.00/1M out, while Gemini 2.0 Flash costs $0.10/1M in and $0.40/1M out.
GPT-4o (Omni) vs Gemini 2.0 Flash
Compare verified input/output token rates, prompt caching discounts, latency tiers, and context limits between OpenAI and Google.
| Metric / Feature | GPT-4o (Omni) (OpenAI) | Gemini 2.0 Flash (Google) |
|---|---|---|
| Input Price ($ / 1M Tokens) | $2.50 | $0.10 |
| Output Price ($ / 1M Tokens) | $10.00 | $0.40 |
| Prompt Caching Input Rate | $1.250/1M | $0.025/1M |
| Blended 3:1 Rate (Production) | $4.375 / 1M | $0.175 / 1M |
| Max Context Window | 128k | 128k |
| Multimodal Vision | ✅ Supported | ✅ Supported |
| MMLU Benchmark | 88.7% | 84.6% |
| Throughput & Latency | Fast (~45 t/s) | Ultra-Fast (~110 t/s) |
| Best For | Complex enterprise workflows, high-precision coding, multi-modal analysis | Real-time multimodal voice/video streaming, low-latency agent loops |
When to Choose GPT-4o (Omni)
Choose GPT-4o (Omni) if your workload requires complex enterprise workflows, high-precision coding, multi-modal analysis. Ideal for teams needing OpenAI's infrastructure and ecosystem tooling.
When to Choose Gemini 2.0 Flash
Choose Gemini 2.0 Flash if your primary objective is real-time multimodal voice/video streaming, low-latency agent loops. Ideal for scaling high-throughput pipelines with Google.
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