| Signal | GPT-4 Turbo Preview | Delta | GPT-5.4 Mini |
|---|---|---|---|
Capabilities | 50 | -50 | |
Benchmarks | 66 | -25 | |
Pricing | 70 | -25 | |
Context window size | 73 | -7 | |
Recency | 0 | -100 | |
Output Capacity | 60 | -25 | |
| Overall Result | 0 wins | of 6 | 6 wins |
Score History
59.4
current score
GPT-5.4 Mini
right now
78.8
current score
OpenAI
OpenAI
GPT-5.4 Mini saves you $2200.00/month
That's $26400.00/year compared to GPT-4 Turbo Preview at your current usage level of 100K calls/month.
| Metric | GPT-4 Turbo Preview | GPT-5.4 Mini | Winner |
|---|---|---|---|
| Overall Score | 59 | 79 | GPT-5.4 Mini |
| Rank | #143 | #51 | GPT-5.4 Mini |
| Quality Rank | #143 | #51 | GPT-5.4 Mini |
| Adoption Rank | #143 | #51 | GPT-5.4 Mini |
| Parameters | -- | -- | -- |
| Context Window | 128K | 400K | GPT-5.4 Mini |
| Pricing | $10.00/$30.00/M | $0.75/$4.50/M | -- |
| Signal Scores | |||
| Capabilities | 50 | 100 | GPT-5.4 Mini |
| Benchmarks | 66 | 90 | GPT-5.4 Mini |
| Pricing | 70 | 96 | GPT-5.4 Mini |
| Context window size | 73 | 80 | GPT-5.4 Mini |
| Recency | 0 | 100 | GPT-5.4 Mini |
| Output Capacity | 60 | 85 | GPT-5.4 Mini |
Our score (0-100) is driven by benchmark performance (90%) from Arena Elo ratings, MMLU, GPQA, HumanEval, SWE-bench, and 15+ standardized evaluations. Capabilities and context window serve as tiebreakers (10%). Learn more about our methodology.
Scores 59/100 (rank #143), placing it in the top 51% of all 290 models tracked.
Scores 79/100 (rank #51), placing it in the top 83% of all 290 models tracked.
GPT-5.4 Mini has a 19-point advantage, which typically translates to noticeably stronger performance on complex reasoning, code generation, and multi-step tasks.
GPT-5.4 Mini offers 87% better value per quality point. At 1M tokens/day, you'd spend $78.75/month with GPT-5.4 Mini vs $600.00/month with GPT-4 Turbo Preview - a $521.25 monthly difference.
Both models have comparable response speeds. For most applications, the latency difference is negligible.
When latency matters most: Interactive chatbots, IDE code completion, real-time translation, and user-facing applications where response time directly impacts experience. For batch processing, background summarization, or offline analysis, latency is less critical.
Code generation & review
Based on overall model capabilities and architecture for coding tasks like generating functions, debugging, and refactoring
Customer support chatbot
Suitable for user-facing chat with competitive response times. GPT-5.4 Mini also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (400K tokens) can process longer documents, contracts, and research papers in a single pass
Batch data extraction
Lower output pricing ($4.50/M) reduces costs when processing thousands of records daily
Creative writing & content
Higher overall composite score (79/100) correlates with better nuance, coherence, and style in long-form content
Image understanding & OCR
Supports vision input - can analyze screenshots, diagrams, photos, and scanned documents directly
GPT-5.4 Mini clearly outperforms GPT-4 Turbo Preview with a significant 19.4-point lead. For most general use cases, GPT-5.4 Mini is the stronger choice. However, GPT-4 Turbo Preview may still excel in niche scenarios.
Best for Quality
GPT-4 Turbo Preview
Marginally better benchmark scores; both are excellent
Best for Cost
GPT-5.4 Mini
87% lower pricing; better value at scale
Best for Reliability
GPT-4 Turbo Preview
Higher uptime and faster response speeds
Best for Prototyping
GPT-4 Turbo Preview
Stronger community support and better developer experience
Best for Production
GPT-4 Turbo Preview
Wider enterprise adoption and proven at scale
by OpenAI
| Capability | GPT-4 Turbo Preview | GPT-5.4 Mini |
|---|---|---|
| Vision (Image Input)differs | ||
| Function Calling | ||
| Streaming | ||
| JSON Mode | ||
| Reasoningdiffers | ||
| Web Searchdiffers | ||
| Image Output |
OpenAI
OpenAI
GPT-5.4 Mini saves you $47.25/month
That's 88% cheaper than GPT-4 Turbo Preview at 1,000 tokens/request and 100 requests/day.
Assumes 60% input / 40% output token ratio per request. Actual costs may vary based on your usage pattern.
| Parameter | GPT-4 Turbo Preview | GPT-5.4 Mini |
|---|---|---|
| Context Window | 128K | 400K |
| Max Output Tokens | 4,096 | 128,000 |
| Open Source | No | No |
| Created | Jan 25, 2024 | Mar 17, 2026 |