GLM-4V 9B vs Qwen3.5-397B-A17B
GLM-4V 9B (2024) and Qwen3.5-397B-A17B (2026) are frontier reasoning models from Zhipu AI and Alibaba. GLM-4V 9B ships a 131k-token context window, while Qwen3.5-397B-A17B ships a 262k-token context window. On Massive Multi-discipline Multimodal Understanding, Qwen3.5-397B-A17B leads by 36.7 pts. On pricing, GLM-4V 9B costs $0.05/1M input tokens versus $0.39/1M for the alternative. This comparison covers specs, pricing, API access, capabilities, benchmarks, input and output token costs, and production fit for coding and agent workloads.
GLM-4V 9B is ~680% cheaper at $0.05/1M; pay for Qwen3.5-397B-A17B only for reasoning depth.
Decision scorecard
Local evidence first| Signal | GLM-4V 9B | Qwen3.5-397B-A17B |
|---|---|---|
| Best for | multimodal apps | reasoning-heavy apps, multimodal apps, and tool-calling agents |
| Decision fit | Long context and Vision | Coding, RAG, and Agents |
| Context window | 131k | 262k |
| Cheapest output | $0.25/1M tokens | $2.34/1M tokens |
| Provider routes | 1 tracked | 4 tracked |
| Shared benchmarks | 1 shared | Massive Multi-discipline Multimodal Understanding leader |
Decision tradeoffs
- GLM-4V 9B has the lower cheapest tracked output price at $0.25/1M tokens.
- Local decision data tags GLM-4V 9B for Long context and Vision.
- Qwen3.5-397B-A17B holds a shared-benchmark lead on Massive Multi-discipline Multimodal Understanding, ahead by 36.7 points.
- Qwen3.5-397B-A17B has the larger context window for long prompts, retrieval packs, or transcript analysis.
- Qwen3.5-397B-A17B has broader tracked provider coverage for fallback and route flexibility.
- Qwen3.5-397B-A17B uniquely exposes Vision, Reasoning, and JSON / Tool use in local model data.
- Local decision data tags Qwen3.5-397B-A17B for Coding, RAG, and Agents.
Monthly cost at traffic
Estimate token spend from the cheapest tracked input and output route or tier on this page.
GLM-4V 9B
$103
Cheapest tracked route/tier: Replicate API
Qwen3.5-397B-A17B
$897
Cheapest tracked route/tier: OpenRouter
Estimated monthly gap: $795. Batch, cache, alternate speed tiers, and negotiated pricing are excluded from this local estimate.
Switch friction
- No overlapping tracked provider route is sourced for GLM-4V 9B and Qwen3.5-397B-A17B; plan for SDK, billing, or endpoint changes.
- Qwen3.5-397B-A17B is $2.09/1M tokens higher on cheapest tracked output pricing, so quality gains need to justify the spend.
- Qwen3.5-397B-A17B adds Vision, Reasoning, and JSON / Tool use in local capability data.
- No overlapping tracked provider route is sourced for Qwen3.5-397B-A17B and GLM-4V 9B; plan for SDK, billing, or endpoint changes.
- GLM-4V 9B is $2.09/1M tokens lower on cheapest tracked output pricing before cache, batch, or negotiated discounts.
- Check replacement coverage for Vision, Reasoning, and JSON / Tool use before moving production traffic.
Specs
| Specification | ||
|---|---|---|
| Released | 2024-06-05 | 2026-02-16 |
| Context window | 131k | 262k |
| Parameters | 9B | 397B |
| Architecture | Decoder Only | Mixture of Experts |
| License | MITOSI-approved | Apache 2.0OSI-approved |
| Openness | Open source | Open source |
| Weights | Unknown | Available |
| Code | Unknown | Unknown |
| Commercial use | Commercial use: permitted | Commercial use: permitted |
| Knowledge cutoff | - | - |
Pricing and availability
| Pricing attribute | GLM-4V 9B | Qwen3.5-397B-A17B |
|---|---|---|
| Input price | $0.05/1M tokens | $0.39/1M tokens |
| Output price | $0.25/1M tokens | $2.34/1M tokens |
| Providers |
Capabilities
| Capability | GLM-4V 9B | Qwen3.5-397B-A17B |
|---|---|---|
| Vision | No | Yes |
| Multimodal | Yes | Yes |
| Reasoning | No | Yes |
| JSON / Tool use | No | Yes |
| Structured outputs | No | Yes |
| Code execution | No | No |
| IDE integration | No | No |
| Computer use | No | No |
| Parallel agents | No | No |
Benchmarks
| Benchmark | GLM-4V 9B | Qwen3.5-397B-A17B |
|---|---|---|
| Massive Multi-discipline Multimodal Understanding | 48.3 | 85.0 |
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Last reviewed: 2026-06-29. Data sourced from public model cards and provider documentation.