Model Comparison
GPT-4o (Nov '24)
vs. o3-pro
Comparing 2 AI models · 12 benchmarks · OpenAI
Recommended Pick
Op GPT-4o (Nov '24) 7 metric wins Strongest on: Value, Input price, Output price
Best Value
GPT-4o (Nov '24)
100.0 value score
25.4 reasoning / $4.38/1M
Lowest Price
GPT-4o (Nov '24)
$2.50/1M input price
Best Reasoning
o3-pro
62.6 reasoning score
Blends available reasoning benchmarks
Best for Coding
GPT-4o (Nov '24)
16.7 coding index
Composite Indices
Higher is better; speed and price are normalized
Standard Benchmarks
Only benchmarks with data are shown
Differences That Matter
Best value
GPT-4o (Nov '24) has the strongest quality-to-price mix at 100.0 out of 100 value points.
Price gap
GPT-4o (Nov '24) is 8.0x cheaper on input tokens than o3-pro.
Speed gap
GPT-4o (Nov '24) generates about 4.1x as many tokens per second as o3-pro.
Reasoning gap
o3-pro leads GPT-4o (Nov '24) by 37.2 points on reasoning.
Top-pick rationale
GPT-4o (Nov '24) wins 7 measurable categories, including Value, Input price, Output price, Blended price.
Response Face-Off
Run one prompt through the selected models and compare response quality with live speed and cost context.
GPT-4o (Nov '24)
OpenAI
TTFT
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Time
—
tok/s
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Tokens
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Cost
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o3-pro
OpenAI
TTFT
—
Time
—
tok/s
—
Tokens
—
Cost
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Which answer was more useful?
Full Comparison
| Metric | Top Pick Op GPT-4o (Nov '24) | Op o3-pro |
|---|---|---|
| Pricing per 1M tokens | ||
| Input Cost | $2.50/1M | $20.00/1M |
| Output Cost | $10.00/1M | $80.00/1M |
| Blended (3:1) | $4.38/1M | $35.00/1M |
| Specifications | ||
| Organization | OpenAI | OpenAI |
| Release Date | Nov 20, 2024 | Jun 10, 2025 |
| Performance & Speed | ||
| Throughput | 136.1 tok/s | 33.2 tok/s |
| TTFT | 482ms | 66817ms |
| Latency | 482ms | 66817ms |
| Composite Indices | ||
| Value Score | 100.0 | 30.8 |
| Reasoning Score | 25.4 | 62.6 |
| Intelligence | 17.3 | 40.7 |
| Coding | 16.7 | — |
| Math | 6.0 | — |
| Standard Benchmarks | ||
| GPQA | 54.3% | 84.5% |
| MMLU Pro | 74.8% | — |
| HLE | 3.3% | — |
| LiveCodeBench | 30.9% | — |
| MATH 500 | 75.9% | — |
| AIME 2025 | 6.0% | — |
| AIME (Original) | 15.0% | — |
| SciCode | 33.3% | — |
| LCR | 0.0% | — |
| IFBench | 34.3% | — |
| TAU-bench v2 | 25.1% | — |
| TerminalBench Hard | 8.3% | — |
Key Takeaways
GPT-4o (Nov '24) offers the best value at $2.50/1M, making it ideal for high-volume applications and cost-conscious projects.
o3-pro has the strongest reasoning profile with a 62.6 reasoning score, combining the available reasoning-heavy benchmarks.
GPT-4o (Nov '24) reaches a 16.7 coding index, making it the top choice for software development and code generation tasks.
All models support context windows of ∞+ tokens, suitable for processing lengthy documents and maintaining extended conversations.
When to Choose Each Model
GPT-4o (Nov '24)
- Cost-sensitive applications
- High-volume processing
- Code generation
- Software development
o3-pro
- Complex reasoning tasks
- Research & analysis
