| Signal | GPT-5.4 | Delta | o4 Mini High |
|---|---|---|---|
Capabilities | 100 | -- | |
Benchmarks | 90 | +90 | |
Pricing | 15 | +11 | |
Context window size | 96 | +12 | |
Recency | 100 | +29 | |
Output Capacity | 85 | +2 | |
| Overall Result | 5 wins | of 6 | 0 wins |
30
days ranked higher
0
days
0
days ranked higher
OpenAI
OpenAI
o4 Mini High saves you $670.00/month
That's $8040.00/year compared to GPT-5.4 at your current usage level of 100K calls/month.
| Metric | GPT-5.4 | o4 Mini High | Winner |
|---|---|---|---|
| Overall Score | 94 | 85 | GPT-5.4 |
| Rank | #2 | #44 | GPT-5.4 |
| Quality Rank | #2 | #44 | GPT-5.4 |
| Adoption Rank | #2 | #44 | GPT-5.4 |
| Parameters | -- | -- | -- |
| Context Window | 1050K | 200K | GPT-5.4 |
| Pricing | $2.50/$15.00/M | $1.10/$4.40/M | -- |
| Signal Scores | |||
| Capabilities | 100 | 100 | GPT-5.4 |
| Benchmarks | 90 | -- | GPT-5.4 |
| Pricing | 15 | 4 | GPT-5.4 |
| Context window size | 96 | 84 | GPT-5.4 |
| Recency | 100 | 71 | GPT-5.4 |
| Output Capacity | 85 | 83 | GPT-5.4 |
Our composite score (0–100) combines six weighted signals: benchmark performance (25%), pricing efficiency (25%), context window size (15%), model recency (15%), output capacity (10%), and capability versatility (10%). Here's what the scores mean for these two models:
Scores 94/100 (rank #2), placing it in the top 100% of all 290 models tracked.
Scores 85/100 (rank #44), placing it in the top 85% of all 290 models tracked.
GPT-5.4 has a 9-point advantage, which typically translates to noticeably better performance on complex reasoning, code generation, and multi-step tasks.
o4 Mini High offers 69% better value per quality point. At 1M tokens/day, you'd spend $82.50/month with o4 Mini High vs $262.50/month with GPT-5.4 - a $180.00 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
Higher benchmark score (0/100) indicates stronger performance on coding tasks like generating functions, debugging, and refactoring
Customer support chatbot
Faster response time (speed score 0/100) is critical for user-facing chat. o4 Mini High also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (1050K tokens) can process longer documents, contracts, and research papers in a single pass
Batch data extraction
Lower output pricing ($4.40/M) reduces costs when processing thousands of records daily
Creative writing & content
Higher overall composite score (94/100) 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 has a moderate advantage with a 9-point lead in composite score. It wins on more signal dimensions, but o4 Mini High has specific strengths that could make it the better choice for certain workflows.
Best for Quality
GPT-5.4
Marginally better benchmark scores; both are excellent
Best for Cost
o4 Mini High
69% lower pricing; better value at scale
Best for Reliability
GPT-5.4
Higher uptime and faster response speeds
Best for Prototyping
GPT-5.4
Stronger community support and better developer experience
Best for Production
GPT-5.4
Wider enterprise adoption and proven at scale
by OpenAI
| Capability | GPT-5.4 | o4 Mini High |
|---|---|---|
| Vision (Image Input) | ||
| Function Calling | ||
| Streaming | ||
| JSON Mode | ||
| Reasoning | ||
| Web Search | ||
| Image Output |
OpenAI
OpenAI
o4 Mini High saves you $15.24/month
That's 68% cheaper than GPT-5.4 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-5.4 | o4 Mini High |
|---|---|---|
| Context Window | 1.1M | 200K |
| Max Output Tokens | 128,000 | 100,000 |
| Open Source | No | No |
| Created | Mar 5, 2026 | Apr 16, 2025 |
GPT-5.4 scores 94/100 (rank #2) compared to o4 Mini High's 85/100 (rank #44), giving it a 9-point advantage. GPT-5.4 is the stronger overall choice, though o4 Mini High may excel in specific areas like cost efficiency.
GPT-5.4 is ranked #2 and o4 Mini High is ranked #44 out of 290+ AI models. Rankings use a composite score combining benchmark performance (25%), pricing (25%), context window (15%), recency (15%), output capacity (10%), and versatility (10%). Scores update hourly.
o4 Mini High is cheaper at $4.40/M output tokens vs GPT-5.4's $15.00/M output tokens - 3.4x more expensive. Input token pricing: GPT-5.4 at $2.50/M vs o4 Mini High at $1.10/M.
GPT-5.4 has a larger context window of 1,050,000 tokens compared to o4 Mini High's 200,000 tokens. A larger context window means the model can process longer documents and conversations.