WRPalmyra X5 Paid vs 
Mistral Medium 3.1 Paid
Palmyra X5 vs Mistral Medium 3.1 compared — price per token, context window, multimodality, openness and which to choose. Full 2026 breakdown.
Palmyra X5 — full profile › · Mistral Medium 3.1 — full profile ›
Prices & specs refreshed from live data · olud.ai
Open-model prices = cheapest provider via OpenRouter; official maker rates may be higher.
$6 /M outputManaged API (no infra to run)
$2 /M outputManaged API (no infra to run)
Palmyra X5 vs Mistral Medium 3.1 specs
| Spec | Palmyra X5 | Mistral Medium 3.1 | Winner |
|---|---|---|---|
| Maker | Writer | Mistral AI | – |
| Type | Proprietary | Proprietary | – |
| Context window | 1M tokens | 131K tokens | WRPalmyra X5 |
| Input price | $0.6/M | $0.4/M | |
| Output price | $6/M | $2/M | |
| Vision / multimodal | No | Yes | |
| Tool / function calling | No | Yes | |
| Self-hostable | No (API only) | No (API only) | – |
| License | Proprietary | Proprietary | – |
Price gap & when to choose each
Mistral Medium 3.1 is ~3.0× cheaper than Palmyra X5 on output tokens ($2 vs $6 per M tokens).
- You want frontier performance through a managed API
- You need the longer 1M context window
- You value reliability & ecosystem
- You don't want to manage infrastructure
- You want frontier performance through a managed API
- You want the lower output price
- You value reliability & ecosystem
- You don't want to manage infrastructure
Feature comparison
| Capability | Palmyra X5 | Mistral Medium 3.1 |
|---|---|---|
| Open weights (downloadable) | ✗ | ✗ |
| Self-hostable | ✗ | ✗ |
| Runs fully offline | ✗ | ✗ |
| Vision / multimodal | ✗ | ✓ |
| Tool / function calling | ✗ | ✓ |
| 1M+ context window | ✓ | ✗ |
Benchmarks: Palmyra X5 vs Mistral Medium 3.1
Independent benchmark scores measured by Artificial Analysis. Higher is better (except latency).
Benchmark data by Artificial Analysis.
How Palmyra X5 and Mistral Medium 3.1 score
| Criterion | Palmyra X5 | Mistral Medium 3.1 |
|---|---|---|
| Cost-efficiency | 4.0 | 4.5 |
| Context window | 5.0 | 3.5 |
| Openness | 1.5 | 1.5 |
| Self-hosting | 1.0 | 1.0 |
| Multimodality | 2.0 | 5.0 |
Scores come from live data — output price (cost), context length, open vs closed weights (openness & self-hosting) and vision/tool support (multimodality). Raw task quality isn't scored here; it depends on your benchmark — see the verdict.
What each model is
Palmyra X5 Paid
Palmyra X5 is Writer's most advanced model, purpose-built for building and scaling AI agents across the enterprise. It delivers industry-leading speed and efficiency on context windows up to 1 million...
Mistral Medium 3.1 Paid
Mistral Medium 3.1 is an updated version of Mistral Medium 3, which is a high-performance enterprise-grade language model designed to deliver frontier-level capabilities at significantly reduced operational cost. It balances...
Frequently asked questions
Palmyra X5 vs Mistral Medium 3.1 — which is cheaper?
Mistral Medium 3.1 is cheaper on output ($2/M vs $6/M).
Which has the larger context window?
Palmyra X5 offers the larger context window (1M tokens).
Palmyra X5 vs Mistral Medium 3.1 — which should I pick in 2026?
Choose Mistral Medium 3.1 for the lower output price ($2/M vs $6/M). Choose Palmyra X5 if you need the larger 1M context window.
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