DeepSeek V3 vs OpenAI GPT-4o
AI Matrix
Powered by Claude AIDeepSeek V3 and OpenAI GPT-4o are closely matched ai language models devices with nearly identical overall scores (6.5 vs 6.7). The best choice depends on which specific features matter most to you.
Comparaison des caractéristiques
DeepSeek V3OpenAI GPT-4o
Détail du score
DeepSeek V3OpenAI GPT-4o
9.9
Cost Efficiency20% weight
8.8DeepSeek V3 Gagnant
8.1
Benchmark (MMLU)30% weight
8.2Égalité
6.2
Arena ELO20% weight
6.1Égalité
1.2
Context Window10% weight
1.2Égalité
1.4
Speed (tok/s)10% weight
3.6OpenAI GPT-4o Gagnant
5.6
Coding (HumanEval)10% weight
7.6OpenAI GPT-4o Gagnant
Scores are relative within the ai language modelscategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
DeepSeek V3
✓ Pros
- ●Better value for money
✗ Cons
- ●Lower display score
- ●Lower camera score
OpenAI GPT-4o
✓ Pros
- ●Better display quality
- ●Higher camera score
✗ Cons
- ●Higher price tag
💰 Token Pricing (per 1M tokens)
Lower cost = better value. Free = open-source self-hosted.
| Metric | DeepSeek V3 | OpenAI GPT-4o |
|---|---|---|
| Input (Prompt) | ✓$0.27/1M | $2.50/1M |
| Output (Completion) | ✓$1.10/1M | $10.00/1M |
| Open Source | ✓ Free | Proprietary |
⚡ Context Window & Speed
Context Window (tokens)
DeepSeek V3128K
OpenAI GPT-4o128K
| Metric | DeepSeek V3 | OpenAI GPT-4o |
|---|---|---|
| Max Output | 8,192 tok | ✓16,384 tok |
| Speed | 60 tok/s | ✓120 tok/s |
| Time to First Token | 800ms | ✓500ms |
| Languages | 20+ | ✓50+ |
📊 Benchmark Scores
Higher is better. Industry-standard AI evaluation benchmarks.
DeepSeek V3
OpenAI GPT-4o
MMLU (Knowledge)
88.5|88.7
DeepSeek V3
OpenAI GPT-4o
HumanEval (Coding)
82.6|90.2
DeepSeek V3
OpenAI GPT-4o
MATH (Mathematics)
75.7|76.6
DeepSeek V3
OpenAI GPT-4o
GPQA (Expert Q&A)
59.1|53.6
DeepSeek V3
OpenAI GPT-4o
Chatbot Arena ELO
1318.0|1314.0
DeepSeek V3
OpenAI GPT-4o
🔧 Capabilities
| Feature | DeepSeek V3 | OpenAI GPT-4o |
|---|---|---|
| Reasoning / Chain-of-Thought | ✕ | ✕ |
| Vision (Image Input) | ✕ | ✓ |
| Audio Input | ✕ | ✓ |
| Video Input | ✕ | ✕ |
| Image/Audio Output | ✕ | ✓ |
| Function Calling / Tools | ✓ | ✓ |
| JSON Mode | ✓ | ✓ |
| Real-time Web Access | ✕ | ✕ |
| Fine-tuning Support | ✓ | ✓ |
| Batch API | ✓ | ✓ |
| Streaming | ✓ | ✓ |
| Open Source | ✓ | ✕ |
ℹ️ Model Details
| Field | DeepSeek V3 | OpenAI GPT-4o |
|---|---|---|
| Provider | DeepSeek | OpenAI |
| Parameters | 671B (37B active) | — |
| Knowledge Cutoff | 2024-07 | 2024-04 |
| License | MIT | Commercial |
| Best For | cost efficiencycodingopen sourcegeneral | generalcodingvisionmultimodal |
Qui devrait acheter
Buy DeepSeek V3 if…
Choose the DeepSeek V3 if budget is your top priority — it offers competitive specs at a lower price point.
Buy OpenAI GPT-4o if…
The OpenAI GPT-4o is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Community Vote
Who do you think wins this matchup?
DeepSeek V3 vs OpenAI GPT-4o — FAQ
DeepSeek V3 vs OpenAI GPT-4o: which is better?
DeepSeek V3 and OpenAI GPT-4o are closely matched ai language models devices with nearly identical overall scores (6.5 vs 6.7). The best choice depends on which specific features matter most to you.
Is DeepSeek V3 better than OpenAI GPT-4o?
Both products score similarly — it depends on your priorities.
Which is cheaper, DeepSeek V3 or OpenAI GPT-4o?
Check the latest prices using the buy links above.
Who should buy the DeepSeek V3?
Choose the DeepSeek V3 if budget is your top priority — it offers competitive specs at a lower price point.
Who should buy the OpenAI GPT-4o?
The OpenAI GPT-4o is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
