Gemma 4 26B A4B IT vs Solar Pro 4
Both have similar output pricing, while Solar Pro 4 offers a larger context window. Choose Gemma 4 26B A4B IT or Solar Pro 4 based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Gemma 4 26B A4B IT | Solar Pro 4 |
|---|---|---|
| Provider | Vertex | Upstage |
| Input / 1M tokens | $0.15 | $0.15 |
| Output / 1M tokens | $0.60 | $0.60 |
| Context window | 262K | 524K |
| Parameters | — | — |
| Open weights | Yes | — |
| Released | Apr 2026 | — |
| GPQA Diamond score | 73.2 | — |
| LMArena (Chatbot Arena) Elo score | — | 1389 |
| LMArena WebDev Elo score | — | 1370 |
FAQ
Is Gemma 4 26B A4B IT or Solar Pro 4 cheaper?
Gemma 4 26B A4B IT and Solar Pro 4 have comparable output pricing.
Which has the larger context window, Gemma 4 26B A4B IT or Solar Pro 4?
Solar Pro 4 has the larger context window (524K tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.