# DeepSeek V3 0324 vs GPT-4o

> Side-by-side benchmark comparison for DeepSeek V3 0324 and GPT-4o across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/deepseek-v3-0324-vs-gpt-4o
- Last updated: September 30, 2026

- Shared sourced benchmarks: 1
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Evidence is too thin for a benchmark verdict: DeepSeek V3 0324 and GPT-4o share only 1 sourced benchmark row.

## Summary

- Only 1 shared sourced benchmark row is available. That is not enough for a broad capability verdict, so this mirror does not name an overall winner.
- DeepSeek V3 0324 has the lower published output-token price.

## Model Snapshot

| Property | DeepSeek V3 0324 | GPT-4o |
|----------|----------|----------|
| Creator | DeepSeek | OpenAI |
| Type | Open Weight | Proprietary |
| Reasoning | Non-Reasoning | Non-Reasoning |
| Context | 128K | 128K |
| Independent public score (not head-to-head) | null | 30.04 |
| Benchmarks Covered | 1 | 2 |
| Pricing (input/output) | Pricing unavailable / Pricing unavailable | $2.50 / $10.00 |

## Category Breakdown

### Reasoning

- Winner: Insufficient shared evidence
- DeepSeek V3 0324 public-lane score: Coming soon
- GPT-4o public-lane score: 56.1 (Unranked · 2 rankable rows)

### Knowledge

- Winner: Insufficient shared evidence
- DeepSeek V3 0324 public-lane score: Coming soon
- GPT-4o public-lane score: 28.1 (Estimated · #142/170)

### Multilingual

- Winner: Insufficient shared evidence
- DeepSeek V3 0324 public-lane score: 55.5 (#14/16)
- GPT-4o public-lane score: 30.2 (#15/16)

| Benchmark | DeepSeek V3 0324 | GPT-4o | Winner |
|-----------|-----------|-----------|--------|
| MMLU-ProX | 70.5% | 61.1% | DeepSeek V3 0324 |

### Instruction Following

- Winner: Insufficient shared evidence
- DeepSeek V3 0324 public-lane score: Coming soon
- GPT-4o public-lane score: 37.6 (#106/124)

### Mathematics

- Winner: Insufficient shared evidence
- DeepSeek V3 0324 public-lane score: Coming soon
- GPT-4o public-lane score: 25.1 (Unranked · 1 rankable row)

| Benchmark | DeepSeek V3 0324 | GPT-4o | Winner |
|-----------|-----------|-----------|--------|
| FrontierMath v2 (Tiers 1-3) | Coming soon | 0.345% | Coming soon |

## FAQ

### Is there enough evidence to pick between DeepSeek V3 0324 and GPT-4o?

Not yet. The models share only 1 sourced benchmark row, so this mirror reports the available measurements and metadata without naming a broad winner.

### What can I compare safely on this page?

Published pricing, context windows, model type, and individual shared benchmark rows are directly comparable. Independent overall scores and non-overlapping benchmark coverage are labeled separately and should not be read as a controlled head-to-head result.

## Related Comparisons

- [DeepSeek V3 0324 vs DeepSeek V3](/compare/deepseek-v3-vs-deepseek-v3-0324)
- [GPT-4o vs DeepSeek V3](/compare/deepseek-v3-vs-gpt-4o)
- [DeepSeek V3 0324 vs GPT-4o mini](/compare/deepseek-v3-0324-vs-gpt-4o-mini)
- [GPT-4o vs GPT-4o mini](/compare/gpt-4o-vs-gpt-4o-mini)

## Explore More

- [DeepSeek V3 0324 profile](/models/deepseek-v3-0324)
- [GPT-4o profile](/models/gpt-4o)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)