Nova Premier 1.0 vs R1 0528
| Signal | Nova Premier 1.0 | Delta | R1 0528 |
|---|---|---|---|
Capabilities | 50 | -17 | |
Pricing | 88 | -10 | |
Context window size | 95 | +12 | |
Recency | 74 | +28 | |
Output Capacity | 72 | 0 | |
Benchmarks | 0 | -81 | |
| Overall Result | 2 wins | of 6 | 4 wins |
Score History
40
current score
R1 0528
right now
79.4
current score
Nova Premier 1.0
Amazon
R1 0528
DeepSeek
R1 0528 saves you $717.50/month
That's $8610.00/year compared to Nova Premier 1.0 at your current usage level of 100K calls/month.
| Metric | Nova Premier 1.0 | R1 0528 | Winner |
|---|---|---|---|
| Overall Score | 40 | 79 | R1 0528 |
| Rank | #351 | #88 | R1 0528 |
| Quality Rank | #351 | #88 | R1 0528 |
| Adoption Rank | #351 | #88 | R1 0528 |
| Parameters | -- | -- | -- |
| Context Window | 1000K | 164K | Nova Premier 1.0 |
| Pricing | $2.50/$12.50/M | $0.50/$2.15/M | -- |
| Signal Scores | |||
| Capabilities | 50 | 67 | R1 0528 |
| Pricing | 88 | 98 | R1 0528 |
| Context window size | 95 | 83 | Nova Premier 1.0 |
| Recency | 74 | 45 | Nova Premier 1.0 |
| Output Capacity | 72 | 72 | R1 0528 |
| Benchmarks | -- | 81 | R1 0528 |
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 40/100 (rank #351), placing it in the top -21% of all 290 models tracked.
Scores 79/100 (rank #88), placing it in the top 70% of all 290 models tracked.
R1 0528 has a 39-point advantage, which typically translates to noticeably stronger performance on complex reasoning, code generation, and multi-step tasks.
Choose Nova Premier 1.0 when you need:
- Processing long documents or large codebases (1000K token context)
- Multimodal workflows that require image understanding
Choose R1 0528 when you need:
- High-volume production workloads where API costs must be minimized
- Step-by-step reasoning and chain-of-thought problem solving
- Self-hosted deployments where you need full control over the model
R1 0528 offers 82% better value per quality point. At 1M tokens/day, you'd spend $39.75/month with R1 0528 vs $225.00/month with Nova Premier 1.0 - a $185.25 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. R1 0528 also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (1000K tokens) can process longer documents, contracts, and research papers in a single pass
Batch data extraction
Lower output pricing ($2.15/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
R1 0528 clearly outperforms Nova Premier 1.0 with a significant 39.400000000000006-point lead. For most general use cases, R1 0528 is the stronger choice. However, Nova Premier 1.0 may still excel in niche scenarios.
By Use Case
Best for Quality
Nova Premier 1.0
Marginally better benchmark scores; both are excellent
Best for Cost
R1 0528
82% lower pricing; better value at scale
Best for Reliability
Nova Premier 1.0
Higher uptime and faster response speeds
Best for Prototyping
Nova Premier 1.0
Stronger community support and better developer experience
Best for Production
Nova Premier 1.0
Wider enterprise adoption and proven at scale
by Amazon
- Choose for Quality - Marginally better benchmark scores; both are excellent
- Choose for Reliability - Higher uptime and faster response speeds
- Choose for Prototyping - Stronger community support and better developer experience
- Choose for Production - Wider enterprise adoption and proven at scale
| Capability | Nova Premier 1.0 | R1 0528 |
|---|---|---|
| Vision (Image Input)differs | ||
| Function Calling | ||
| Streaming | ||
| JSON Modediffers | ||
| Reasoningdiffers | ||
| Web Search | ||
| Image Output |
Nova Premier 1.0
Amazon
R1 0528
DeepSeek
R1 0528 saves you $16.02/month
That's 82% cheaper than Nova Premier 1.0 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 | Nova Premier 1.0 | R1 0528 |
|---|---|---|
| Context Window | 1M | 164K |
| Max Output Tokens | 32,000 | 32,768 |
| Open Source | No | Yes |
| Created | Oct 31, 2025 | May 28, 2025 |