Qwen3 Coder Next vs Solar Pro 4
At a Glance
| Compare |  Qwen3 Coder NextQwen |  Solar Pro 4Upstage |
|---|---|---|
| Pricing and Limits | ||
| Input priceFrom · USD / 1M tokens | $0.12Openrouter ↗ · Sep 23, 2026 | $0.090Upstage ↗ · Sep 18, 2026 |
| Output priceFrom · USD / 1M tokens | $0.80Openrouter ↗ · Sep 23, 2026 | $0.36Upstage ↗ · Sep 18, 2026 |
| Context windowMaximum documented tokens | 262K | 524K |
| Model facts checked | Aug 28, 2026View model evidence → | Sep 18, 2026View model evidence → |
Token prices are the lowest available sourced USD rates; input and output may use different providers. Cost ranking estimates output spend on LiveBench, not a full request bill. Ranking methodology →
Available Benchmarks
Side-by-Side Facts
| Field | Qwen3-Coder-Next | Solar Pro 4 |
|---|---|---|
| Developer | Qwen | Upstage |
| Family | Qwen3 Coder Next | Solar Pro |
| Model | Qwen3-Coder-Next | Solar Pro 4 |
| Version | Qwen3-Coder-Next | Solar Pro 4 |
| Lifecycle | active | active |
| Released | 2026-02-02 | 2026-08-14 |
| Knowledge cutoff | Unknown | Unknown |
| Input modalities | Text | Text |
| Output modalities | Text | Text |
| Context window | 262K | 524K |
| Total parameters | 79.7B | Unknown |
| Active parameters | 3B | Unknown |
| License | apache-2.0 | Unknown |
| Open weights | Yes | No |
| API available | Yes | Yes |
| Self-hostable | Yes | Yes |
| Provider access | Hugging Face (Standard), Openrouter (Standard) | Upstage (Standard) |
| Capabilities | chat, generation, tools | agents, chat, generation, reasoning, structured_outputs, tools |
| Supported languages | Unknown | English, Korean, Japanese |
| Training data cutoff | Unknown | February 2026 |
Qwen3 Coder Next Capabilities
Solar Pro 4 Capabilities
Related Comparisons
All text comparisons →| A | Pair | B | Context |
|---|---|---|---|
Qwen3-Coder-NextQwen | vs |  GPT-6 AstraOpenAI | cross-developer peerstext |
Qwen3-Coder-NextQwen | vs | Claude Fable 5.1Anthropic | cross-developer peerstext |
Qwen3-Coder-NextQwen | vs |  Gemini 3.1 ProGoogle DeepMind | cross-developer peerstext |
Qwen3-Coder-NextQwen | vs |  DeepSeek-V4.1-FlashDeepSeek | cross-developer peerstext |
Qwen3-Coder-NextQwen | vs | Grok 4.6xAI | cross-developer peerstext |
Qwen3-Coder-NextQwen | vs | Qwen3.8-MaxQwen | family variantstext |
Qwen3-Coder-NextQwen | vs |  Kimi-K3Moonshot AI | cross-developer peerstext |
 MiniMax-M3MiniMax | vs | Qwen3-Coder-NextQwen | cross-developer peerstext |
Qwen3-Coder-NextQwen | vs |  GLM-5.3Z.ai | cross-developer peerstext |
Qwen3-Coder-NextQwen | vs |  Hy4 previewTencent | cross-developer peerstext |
Qwen3-Coder-NextQwen | vs | Seed 2.1 ProByteDance Seed | cross-developer peerstext |
Qwen3-Coder-NextQwen | vs |  Mistral Large 3Mistral AI | cross-developer peerstext |
Primary Evidence
Sources and Freshness
Questions
Qwen3 Coder Next vs Solar Pro 4 FAQs
Is Qwen3 Coder Next or Solar Pro 4 better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Qwen3 Coder Next and Solar Pro 4, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, Qwen3 Coder Next or Solar Pro 4?+
Qwen3 Coder Next is $0.12 and Solar Pro 4 is $0.090 per million tokens, so Solar Pro 4 is cheaper on this metric. Qwen3 Coder Next is $0.80 and Solar Pro 4 is $0.36 per million tokens, so Solar Pro 4 is cheaper on this metric.
Which has a larger context window, Qwen3 Coder Next or Solar Pro 4?+
Solar Pro 4 has the larger sourced context window. Qwen3 Coder Next supports 262K and Solar Pro 4 supports 524K.
Which performs better in benchmarks, Qwen3 Coder Next or Solar Pro 4?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can Qwen3 Coder Next or Solar Pro 4 be self-hosted?+
Both models have the same recorded self-hosting status: supported. Qwen3 Coder Next is open weight; Solar Pro 4 is not marked open weight.
Can Qwen3 Coder Next and Solar Pro 4 understand images?+
Qwen3 Coder Next is not documented with image input; Solar Pro 4 is not documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Qwen3 Coder Next or Solar Pro 4?+
Neither has a larger sourced maximum output. Qwen3 Coder Next is — and Solar Pro 4 is 131K.
Do Qwen3 Coder Next and Solar Pro 4 support reasoning and tool use?+
Qwen3 Coder Next: tool calling. Solar Pro 4: reasoning and tool calling. Feature support does not establish relative quality.
Which is available from more inference providers, Qwen3 Coder Next or Solar Pro 4?+
Qwen3 Coder Next has 2 sourced provider routes; Solar Pro 4 has 1, so Qwen3 Coder Next has broader tracked availability.
Which offers better value, Qwen3 Coder Next or Solar Pro 4?+
There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.