Qwen3 Coder Flash vs GLM 5.3
At a Glance
| Compare |  GLM 5.3Z.ai | |
|---|---|---|
| Intelligence, Cost, and Efficiency | ||
| IntelligenceHigher is better · MM Intelligence v4.4 | UnrankedNot in the 57-model eligible cohort | #14 of 5771.9 score · 2/3 sources · provisional · missing ARC-AGI-2 · full-core range 47.9–81.3 |
| CostLower is better · Published-token output estimate | UnrankedNot in the 27-model eligible cohort | #22 of 27$0.248 per LiveBench case |
| EfficiencyHigher is better · MM Efficiency v1.9 | UnrankedNot in the 27-model eligible cohort | #19 of 2745.9 score · 2/3 sources · provisional · missing ARC-AGI-2 · full-core range 33.9–50.6 |
| Pricing and Limits | ||
| Input priceFrom · USD / 1M tokens | $0.195Openrouter ↗ · Oct 19, 2026 | $0.90Deepinfra ↗ · Oct 19, 2026 |
| Output priceFrom · USD / 1M tokens | $0.975Openrouter ↗ · Oct 19, 2026 | $4.00Deepinfra ↗ · Oct 19, 2026 |
| Context windowMaximum documented tokens | 1,000K | 1,000K |
| Model facts checked | Sep 3, 2026View model evidence → | Aug 29, 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 Flash | GLM-5.3 |
|---|---|---|
| Developer | Qwen | Z.ai |
| Family | Qwen3 Coder | Glm 5 3 |
| Model | Qwen3 Coder Flash | GLM-5.3 |
| Version | Qwen3 Coder Flash | GLM-5.3 |
| Lifecycle | active | active |
| Released | 2025-07-28 | Unknown |
| Knowledge cutoff | Unknown | Unknown |
| Input modalities | Text | Text |
| Output modalities | Text | Text |
| Context window | 1,000K | 1,000K |
| Total parameters | Unknown | Unknown |
| Active parameters | Unknown | Unknown |
| License | Unknown | Unknown |
| Open weights | No | No |
| API available | Yes | Yes |
| Self-hostable | No | No |
| Provider access | Alibaba Cloud Model Studio (Standard), Openrouter (Standard) | Deepinfra (Standard), Fireworks Ai (Standard), Together Ai (Standard), Z.ai (Standard) |
| Capabilities | agents, chat, generation, reasoning, structured_outputs, tools | agents, chat, reasoning, structured_outputs, tools |
Qwen3 Coder Flash Capabilities
GLM 5.3 Capabilities
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|---|---|---|---|
 Gemini 3.8 Flash CyberGoogle DeepMind | vs | cross-developer peerstext | |
| vs |  Solar Pro 4Upstage | cross-developer peerstext | |
Claude Opus 4.6Anthropic | vs | cross-developer peerstext | |
 DeepSeek-V4-Pro-0813DeepSeek | vs | cross-developer peerstext | |
| vs | cross-developer peerstext | ||
 GPT-5.5OpenAI | vs | cross-developer peerstext | |
| vs |  Qwen3 Coder PlusQwen | family variantstext | |
| vs | Qwen3 VL FlashQwen | family variantstext | |
| vs | Qwen3.7 FlashQwen | family variantstext | |
| vs | Qwen3.8-FlashQwen | family variantstext |
Primary Evidence
Sources and Freshness
Questions
Qwen3 Coder Flash vs GLM 5.3 FAQs
Is Qwen3 Coder Flash or GLM 5.3 better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Qwen3 Coder Flash and GLM 5.3, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, Qwen3 Coder Flash or GLM 5.3?+
Qwen3 Coder Flash is $0.195 and GLM 5.3 is $0.90 per million tokens, so Qwen3 Coder Flash is cheaper on this metric. Qwen3 Coder Flash is $0.975 and GLM 5.3 is $4.00 per million tokens, so Qwen3 Coder Flash is cheaper on this metric.
Which has a larger context window, Qwen3 Coder Flash or GLM 5.3?+
Both models have the same sourced context window: 1,000,000 tokens each.
Which performs better in benchmarks, Qwen3 Coder Flash or GLM 5.3?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can Qwen3 Coder Flash or GLM 5.3 be self-hosted?+
Both models have the same sourced self-hosting status: unsupported. Qwen3 Coder Flash is not marked open weight; GLM 5.3 is not marked open weight.
Can Qwen3 Coder Flash and GLM 5.3 understand images?+
Qwen3 Coder Flash is not documented with image input; GLM 5.3 is not documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Qwen3 Coder Flash or GLM 5.3?+
GLM 5.3 has a sourced maximum output of 131,072 tokens; Qwen3 Coder Flash's maximum output is not reported. A larger limit cannot be determined.
Do Qwen3 Coder Flash and GLM 5.3 support reasoning and tool use?+
Qwen3 Coder Flash: reasoning and tool calling. GLM 5.3: reasoning and tool calling. Feature support does not establish relative quality.
Which is available from more inference providers, Qwen3 Coder Flash or GLM 5.3?+
Qwen3 Coder Flash has 2 sourced provider routes; GLM 5.3 has 4, so GLM 5.3 has broader tracked availability.
Which offers better value, Qwen3 Coder Flash or GLM 5.3?+
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.