AI model comparison
Nova Premier 1.0 vs GPT-4.1
Pricing, context window, benchmarks, and features compared side by side. Or skip the guesswork and send one prompt to both.
Amazon
Nova Premier 1.0
Amazon Nova Premier is the most capable of Amazon’s multimodal models for complex reasoning tasks and for use as the best teacher for distilling custom models.
- Input / 1M
- $2.50
- Output / 1M
- $12.50
- Context
- 1M
OpenAI
GPT-4.1
GPT-4.1 is a flagship large language model optimized for advanced instruction following, real-world software engineering, and long-context reasoning.
- Input / 1M
- $2
- Output / 1M
- $8
- Context
- 1.05M
At a glance
Quick verdict
How the two models stack up on the things people ask about most.
Lower price
GPT-4.1
1.4x cheaper for a typical chat
Higher intelligence score
GPT-4.1
12.7 vs 9.2 on Artificial Analysis
Larger context window
GPT-4.1
1.05M vs 1M tokens
Newer release
Nova Premier 1.0
Released October 31, 2025
Benchmarks
Benchmark scores
Independent scores from Artificial Analysis. Higher is better.
Intelligence index
Nova Premier 1.09.2GPT-4.112.7Coding index
Nova Premier 1.0Not availableGPT-4.1Not availableAgentic index
Nova Premier 1.0Not availableGPT-4.1Not availablePricing
Nova Premier 1.0 vs GPT-4.1 API pricing
Per-token API rates. Cheaper option highlighted.
| Metric | Nova Premier 1.0 | GPT-4.1 |
|---|---|---|
| Input tokensPer 1M tokens | $2.50 | $2 |
| Output tokensPer 1M tokens | $12.50 | $8 |
| Cached input (read)Per 1M tokens | $0.63 | $0.50 |
| Cache writePer 1M tokens | Not available | Not available |
| Web searchPer request | Not available | $0.01 |
What it costs in practice
Estimated cost per 1,000 requests at standard rates. Coding and long-document figures also show the cost when the input is already cached.
Chat message
2K in, 500 out
Nova Premier 1.0$11.25GPT-4.1$8Coding task
30K in, 4K out
Nova Premier 1.0$125$68.75 cachedGPT-4.1$92$47 cachedLong document summary
150K in, 2K out
Nova Premier 1.0$400$118.75 cachedGPT-4.1$316$91 cachedSpecs
Context window and capabilities
How much each model can read, how much it can write, and what it accepts as input.
| Metric | Nova Premier 1.0 | GPT-4.1 |
|---|---|---|
| Context window | 1M tokens | 1.05M tokens |
| Max output | 32K tokens | 33K tokens |
| Input types | Image, Text | File, Image, Text |
| Output types | Text | Text |
| Reasoning effort levels | Not available | Not available |
| Default reasoning effort | Not available | Not available |
| Release date | October 31, 2025 | April 14, 2025 |
Features
Supported features
API features available for each model.
| Metric | Nova Premier 1.0 | GPT-4.1 |
|---|---|---|
| Tool calling | Supported | Supported |
| Structured outputs | Not supported | Supported |
| JSON mode | Not supported | Supported |
| Reasoning | Not supported | Not supported |
| Temperature | Supported | Supported |
| Stop sequences | Supported | Not supported |
| Deterministic seed | Not supported | Supported |
| Verbosity control | Not supported | Not supported |
Keep exploring
More on these models
Other head-to-heads, the full model page, and the alternatives list for each model.
Nova Premier 1.0View full model details- Nova Premier 1.0 vs Command A
- Nova Premier 1.0 vs Sonar Reasoning Pro
- Nova Premier 1.0 vs GPT-4o (2024-11-20)
- Nova Premier 1.0 vs GPT-4o (2024-08-06)
- Nova Premier 1.0 vs Sonar Pro
- Nova Premier 1.0 vs Mistral Large 2407
- Nova Premier 1.0 vs GPT-4o (2024-05-13)
- Nova Premier 1.0 vs Nova Pro 1.0
- Nova Premier 1.0 vs GPT-4 Turbo
- Nova Premier 1.0 vs GPT-4
GPT-4.1View full model details- GPT-4.1 vs Gemini 2.5 Pro
- GPT-4.1 vs o4 Mini
- GPT-4.1 vs o1
- GPT-4.1 vs Mistral Medium 3.5
- GPT-4.1 vs Command A
- GPT-4.1 vs Qwen3 235B A22B Thinking 2507
- GPT-4.1 vs o3 Mini
- GPT-4.1 vs o1-pro
- GPT-4.1 vs Sonar Reasoning Pro
- GPT-4.1 vs o3 Mini High
- GPT-4.1 vs GPT-4o (2024-11-20)
- GPT-4.1 vs GPT-4o (2024-08-06)
- GPT-4.1 vs Sonar Pro
- GPT-4.1 vs GPT-4o (2024-05-13)
- GPT-4.1 vs GPT-4 Turbo
- GPT-4.1 vs GPT-4
Our take
GPT-4.1 is 1.4x cheaper for a typical chat. GPT-4.1 scores higher on the Artificial Analysis Intelligence Index (12.7 vs 9.2). GPT-4.1 has the larger context window (1.05M vs 1M tokens). The right pick depends on your workload, so the quickest way to settle it is to send the same prompt to both and compare.
FAQ
Frequently asked questions
Is Nova Premier 1.0 or GPT-4.1 cheaper?
GPT-4.1 is cheaper for a typical chat (2K input tokens and 500 output tokens). GPT-4.1 costs $2 per 1M input tokens and $8 per 1M output tokens, while Nova Premier 1.0 costs $2.50 per 1M input tokens and $12.50 per 1M output tokens.
Which has a bigger context window, Nova Premier 1.0 or GPT-4.1?
GPT-4.1 supports up to 1.05M tokens of context, compared with 1M for Nova Premier 1.0.
Is Nova Premier 1.0 smarter than GPT-4.1?
On the Artificial Analysis Intelligence Index, Nova Premier 1.0 scores 9.2 and GPT-4.1 scores 12.7, putting GPT-4.1 ahead. Benchmarks don't capture everything, so the best test is running your own prompts through both.
Can I use Nova Premier 1.0 and GPT-4.1 at the same time?
Yes. Shortcut Chat sends one prompt to multiple models at once, so you can see Nova Premier 1.0 and GPT-4.1 answer side by side and keep the better response.
Why choose? Ask both.
Send one prompt to Nova Premier 1.0 and GPT-4.1 at the same time. Compare the answers side by side and keep the best one.