$ diff deepseek-v4-pro-0813 glm-5-2
DeepSeek V4-Pro-0813 vs GLM-5.2
Values come from DeepSeek V4-Pro-0813 and GLM-5.2, where each is cited to its source. This page states no benchmark result and ranks neither model — it puts two published specifications next to each other. Where a lab has not published a figure, the row says so rather than guessing.
DeepSeekDeepSeek V4-Pro-0813
- context
- 1.0M
- weights
- open
- $/M in
- $0.66
- $/M out
- $1.98
- context
- 1M
- weights
- open
- $/M in
- $1.4
- $/M out
- $4.4
What actually differs
- Context window
- DeepSeek V4-Pro-0813 takes 1.0M against 1M — modestly more room in a single request.
- Input price
- DeepSeek V4-Pro-0813 at $0.66/M against $1.4/M — 2.1× cheaper to feed.
- Output price
- DeepSeek V4-Pro-0813 at $1.98/M against $4.4/M — 2.2× cheaper to generate. Output dominates the bill on most agentic workloads, where the model writes far more than it reads.
- Weights
- Both publish weights — DeepSeek V4-Pro-0813 under MIT (open-weight, as reported), GLM-5.2 under MIT (unrestricted, "no regional limits"). Check the licences rather than assuming they permit the same commercial use.
- Recency
- DeepSeek V4-Pro-0813 shipped 61 days after GLM-5.2 (2026-08-13 vs 2026-06-13).
Full spec
| Attribute | DeepSeek V4-Pro-0813 | GLM-5.2 |
|---|---|---|
| Developer | DeepSeek | Z.ai |
| Released | 2026-08-13 | 2026-06-13 |
| Context window | 1,048,576 (1M) — 384K max output | 1,000,000 tokens |
| Pricing | $0.66/M input (cache miss) · $1.98/M output off-peak; $1.32 · $3.96 at peak — see Pricing | $1.40/M input · $4.40/M output — Z.ai's own endpoint on the OpenRouter catalogue, read 2026-08-01. Earlier revisions of this row quoted ≈$0.62–$0.77, which was not a price change: OpenRouter serves this model from 33 providers between $0.72 and $2.31 on input, and `/models` reports whichever one is routing at that instant. Four alerts in a day named $0.97, $1.19, $1.12 and $0.76 — Alibaba, SiliconFlow, an intermediate route, and StreamLake. Reseller quotes are real prices but they are not this model's price; quote the first-party figure, or quote a reseller with its name attached. |
| License | MIT (open-weight, as reported) | MIT (unrestricted, "no regional limits") |
| Availability | DeepSeek API (Responses format, Codex-adapted), Hugging Face (`deepseek-ai/DeepSeek-V4-Pro-0813`) | GLM Coding Plan (highest subscription tier), standalone API, open weights, NVIDIA NIM hosted |