Gemma 4 26B A4B Open vs 
Solar Mini 4 Paid
Gemma 4 26B A4B vs Solar Mini 4 compared — price per token, context window, multimodality, openness and which to choose. Can the open-source model replace the paid one? Full 2026 breakdown.
Prices & specs refreshed from live data · olud.ai
Open-model prices = cheapest provider via OpenRouter; official maker rates may be higher.
$0.22 /M outputNo per-token fees if you self-host
$0.2 /M outputManaged API (no infra to run)
Gemma 4 26B A4B vs Solar Mini 4 specs
| Spec | Gemma 4 26B A4B | Solar Mini 4 | Winner |
|---|---|---|---|
| Maker | Upstage | – | |
| Type | Open-weight | Proprietary | |
| Context window | 262K tokens | 524K tokens | |
| Input price | $0.07/M · free self-host | $0.05/M | |
| Output price | $0.22/M · free self-host | $0.2/M | |
| Vision / multimodal | Yes | No | |
| Tool / function calling | Yes | Yes | = Tie |
| Self-hostable | Yes | No (API only) | |
| License | Gemma License | Proprietary |
Price gap & when to choose each
- You want to self-host or run on your cloud
- You prioritize data privacy & control
- You are building open or reproducible AI
- You want frontier performance through a managed API
- You need the longer 524K context window
- You want the lower output price
- You value reliability & ecosystem
- You don't want to manage infrastructure
Feature comparison
| Capability | Gemma 4 26B A4B | Solar Mini 4 |
|---|---|---|
| Open weights (downloadable) | ✓ | ✗ |
| Self-hostable | ✓ | ✗ |
| Runs fully offline | ✓ | ✗ |
| Vision / multimodal | ✓ | ✗ |
| Tool / function calling | ✓ | ✓ |
| 1M+ context window | ✗ | ✗ |
Benchmarks: Gemma 4 26B A4B vs Solar Mini 4
Independent benchmark scores measured by Artificial Analysis. Higher is better (except latency).
Benchmark data by Artificial Analysis.
How Gemma 4 26B A4B and Solar Mini 4 score
| Criterion | Gemma 4 26B A4B | Solar Mini 4 |
|---|---|---|
| Cost-efficiency | 5.0 | 5.0 |
| Context window | 4.0 | 4.5 |
| Openness | 5.0 | 1.5 |
| Self-hosting | 5.0 | 1.0 |
| Multimodality | 5.0 | 3.5 |
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
Gemma 4 26B A4B Open
Gemma 4 26B A4B IT is an instruction-tuned Mixture-of-Experts (MoE) model from Google DeepMind. Despite 25.2B total parameters, only 3.8B activate per token during inference — delivering near-31B quality at...
Solar Mini 4 Paid
Solar Mini 4 is Upstage's compact, cost-efficient language model, a 35B-parameter mixture-of-experts with 3B active parameters and a 524K context window. It is built for agentic use cases where response...
Other models in these families
These variants are tracked but not compared here — one page per family keeps the comparison readable.
Frequently asked questions
Is Gemma 4 26B A4B as good as Solar Mini 4?
Gemma 4 26B A4B is open-weight and competitive on many tasks, but Solar Mini 4 may still lead on the hardest reasoning and agentic work. The gap keeps narrowing — benchmark both on your actual use case before deciding.
Can I run Gemma 4 26B A4B locally?
Yes. Gemma 4 26B A4B has open weights, so you can self-host it on your own GPUs or run it via a low-cost API. Solar Mini 4 is API-only and cannot be self-hosted.
Gemma 4 26B A4B vs Solar Mini 4 — which should I pick in 2026?
Choose Gemma 4 26B A4B if you want to self-host, keep your data private and skip per-token fees — it's open-weight and runs on your own hardware. Choose Solar Mini 4 if you want frontier capability through a managed API with zero infrastructure to run.
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