| Signal | Palmyra X5 | Delta | Solar Pro 3 |
|---|---|---|---|
Capabilities | 17 | -50 | |
Pricing | 6 | +5 | |
Context window size | 96 | +14 | |
Recency | 100 | -- | |
Output Capacity | 65 | +45 | |
| Overall Result | 3 wins | of 5 | 1 wins |
7
days higher
4
days
19
days higher
Writer
Upstage
Solar Pro 3 saves you $315.00/month
That's $3780.00/year compared to Palmyra X5 at your current usage level of 100K calls/month.
| Metric | Palmyra X5 | Solar Pro 3 | Winner |
|---|---|---|---|
| Overall Score | 40 | 40 | -- |
| Rank | #150 | #148 | Solar Pro 3 |
| Quality Rank | #150 | #148 | Solar Pro 3 |
| Adoption Rank | #150 | #148 | Solar Pro 3 |
| Parameters | -- | -- | -- |
| Context Window | 1040K | 128K | Palmyra X5 |
| Pricing | $0.60/$6.00/M | $0.15/$0.60/M | -- |
| Signal Scores | |||
| Capabilities | 17 | 67 | Solar Pro 3 |
| Pricing | 6 | 1 | Palmyra X5 |
| Context window size | 96 | 81 | Palmyra X5 |
| Recency | 100 | 100 | Palmyra X5 |
| Output Capacity | 65 | 20 | Palmyra X5 |
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%). Here's what the scores mean for these two models:
Scores 40/100 (rank #150), placing it in the top 49% of all 290 models tracked.
Scores 40/100 (rank #148), placing it in the top 49% of all 290 models tracked.
With only a 0-point gap, these models are in the same performance tier. The practical difference in output quality is minimal - your choice should depend on pricing, latency requirements, and specific feature needs.
Solar Pro 3 offers 89% better value per quality point. At 1M tokens/day, you'd spend $11.25/month with Solar Pro 3 vs $99.00/month with Palmyra X5 - a $87.75 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. Solar Pro 3 also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (1040K tokens) can process longer documents, contracts, and research papers in a single pass
Batch data extraction
Lower output pricing ($0.60/M) reduces costs when processing thousands of records daily
Creative writing & content
Higher overall composite score (40/100) correlates with better nuance, coherence, and style in long-form content
Palmyra X5 and Solar Pro 3 are extremely close in overall performance (only 0 points apart). Your best choice depends entirely on which specific strengths matter most for your use case.
Best for Quality
Palmyra X5
Marginally better benchmark scores; both are excellent
Best for Cost
Solar Pro 3
89% lower pricing; better value at scale
Best for Reliability
Palmyra X5
Higher uptime and faster response speeds
Best for Prototyping
Palmyra X5
Stronger community support and better developer experience
Best for Production
Palmyra X5
Wider enterprise adoption and proven at scale
by Writer
| Capability | Palmyra X5 | Solar Pro 3 |
|---|---|---|
| Vision (Image Input) | ||
| Function Callingdiffers | ||
| Streaming | ||
| JSON Modediffers | ||
| Reasoningdiffers | ||
| Web Search | ||
| Image Output |
Writer
Upstage
Solar Pro 3 saves you $7.29/month
That's 88% cheaper than Palmyra X5 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 | Palmyra X5 | Solar Pro 3 |
|---|---|---|
| Context Window | 1.0M | 128K |
| Max Output Tokens | 8,192 | -- |
| Open Source | No | No |
| Created | Jan 21, 2026 | Jan 27, 2026 |
Both Palmyra X5 and Solar Pro 3 score 40/100, making them extremely close competitors. Choose based on pricing, provider ecosystem, or specific capability requirements.
Palmyra X5 is ranked #150 and Solar Pro 3 is ranked #148 out of 290+ AI models. Rankings use a composite score combining benchmark performance (90%) from MMLU, GPQA, HumanEval, SWE-bench, and 15+ standardized evaluations, with capabilities and context window as tiebreakers (10%). Scores update hourly.
Solar Pro 3 is cheaper at $0.60/M output tokens vs Palmyra X5's $6.00/M output tokens - 10.0x more expensive. Input token pricing: Palmyra X5 at $0.60/M vs Solar Pro 3 at $0.15/M.
Palmyra X5 has a larger context window of 1,040,000 tokens compared to Solar Pro 3's 128,000 tokens. A larger context window means the model can process longer documents and conversations.