ModelRefs / GPT-4o vs DeepSeek V3 — Benchmarks, Pricing & Coding Compar…
GPT-4o vs DeepSeek V3 — Benchmarks, Pricing & Coding Compar…
GPT-4o vs DeepSeek V3: side-by-side benchmarks, pricing, context windows, coding ability and deployment. Pick the right model for your stack.
Overview
Context window: DeepSeek V3 accepts up to 128,000 tokens, GPT-4o up to 128,000. Confirm the limit for your specific deployment channel before relying on it.
DeepSeek V3 vs GPT-4o at a glance
| Attribute | DeepSeek V3 | GPT-4o |
|---|---|---|
| Provider | DeepSeek | OpenAI |
| Released | 2024-12-26 | 2024-05-13 |
| Context window | 128,000 tokens | 128,000 tokens |
| Input price | $0.27/M tokens | $2.5/M tokens |
| Output price | $1.1/M tokens | $10/M tokens |
| Licence | MIT | Proprietary |
| Self-hostable | Yes, open weights | No, hosted only |
| Modalities | text | text, vision, audio |
Where they differ most
- Cost Efficiency: DeepSeek V3 85%, GPT-4o 46%. DeepSeek V3 leads on this dimension.
- Reasoning: DeepSeek V3 76%, GPT-4o 69%. DeepSeek V3 leads on this dimension.
Capability scores are ModelRefs' own derived signals, not vendor claims or benchmark results. Validate against your own workload before relying on them.
Continue your research
Use these connected ModelRefs sections to compare alternatives, inspect implementation paths, and review the evidence and governance boundaries relevant to GPT-4o vs DeepSeek V3 — Benchmarks, Pricing & Coding Compar….
Frequently asked questions
Which is better, GPT-4o or DeepSeek V3?
GPT-4o and DeepSeek V3 target different workloads — see the benchmark and pricing tables for a side-by-side answer.
Is GPT-4o cheaper than DeepSeek V3?
Compare $0.00250 vs $0.00027 on this page.