MiniMax M3 is $1.1 cheaper per 1M input tokens (78.6% lower; 4.67x difference).
API cost decision in 10 seconds
NewGLM 5.3 vs MiniMax M3
Pick MiniMax M3 when budget is the priority.
Page updated:
Data confirmed:
Prices normalized to USD per 1M tokens
Sample workload: 1M input + 500K output
Budget verdict
Pick MiniMax M3 when budget is the priority.
On the standard 1M input plus 500K output workload, MiniMax M3 is estimated at $0.9 vs $3.6 for GLM 5.3, saving $2.7 (75% lower).
Cost-first pickMiniMax M3
Context-first pickBoth models
Sample savings$2.775%
10x traffic gap$27
The reported context window is tied, so cost and provider fit carry more weight. At 10x that traffic, the same price gap is about $27. Use the calculator below to replace the sample workload with your own token volume.
Cost sensitivity
Workload Sensitivity
MiniMax M3 stays cheaper across input-heavy, balanced, and output-heavy sample workloads.
| Workload shape | Token mix | Better pick | GLM 5.3 | MiniMax M3 |
|---|---|---|---|---|
| Input-heavy / RAG | 5M input + 500K output | MiniMax M3 | $9.2 | $2.1 |
| Balanced workload | 1M input + 1M output | MiniMax M3 | $5.8 | $1.5 |
| Output-heavy chatbot | 1M input + 5M output | MiniMax M3 | $23.4 | $6.3 |
MiniMax M3 is $3.2 cheaper per 1M output tokens (72.7% lower; 3.67x difference).
Both models report the same context window at 1.05M tokens.
MiniMax M3 is $2.7 cheaper on the standard workload (75% lower).
Estimate your workload cost
Your Workload Cost
This estimate uses normalized public API pricing per 1M tokens. It is a planning aid, not a billing quote. Verify provider pricing, limits, and terms before production use.
Quick Decision
MiniMax M3 has the lower input price; MiniMax M3 has the lower output price; both models report the same context window. For the 1M input plus 500K output sample, MiniMax M3 is cheaper for the standard workload.
For a 1M input token plus 500K output token workload, the estimated API cost is $3.6 for GLM 5.3 and $0.9 for MiniMax M3.
Choose GLM 5.3 when its provider, model quality, latency, or availability is more important than the numeric price/context winner.
Choose MiniMax M3 when you care most about lower input-token price, and lower output-token price.
- On the standard 1M input plus 500K output workload, MiniMax M3 is estimated at $0.9 vs $3.6 for GLM 5.3, saving $2.7 (75% lower).
- MiniMax M3 is $2.7 cheaper on the standard workload (75% lower).
- MiniMax M3 is $1.1 cheaper per 1M input tokens (78.6% lower; 4.67x difference).
- MiniMax M3 is $3.2 cheaper per 1M output tokens (72.7% lower; 3.67x difference).
- Both models report the same context window at 1.05M tokens.
| Feature | NewGLM 5.3 (Z.ai) | MiniMax M3 (MiniMax) |
|---|---|---|
| Input Price prompt tokens per 1M | $1.4 | $0.3 |
| Completion Price per 1M tokens | $4.4 | $1.2 |
| Sample Workload Cost 1M input + 500K output | $3.6 | $0.9 |
| Context Window | 1.05M | 1.05M |
| Release Date |
Use-Case Decision Matrix
| Use case | Better pick | Why |
|---|---|---|
| Budget-constrained production | MiniMax M3 | On the standard 1M input plus 500K output workload, MiniMax M3 is estimated at $0.9 vs $3.6 for GLM 5.3, saving $2.7 (75% lower). |
| High-volume input processing | MiniMax M3 | Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill. |
| Long responses and chatbots | MiniMax M3 | Lower output-token price matters most when assistants generate many completion tokens. |
| RAG or long-document work | Tie | A larger context window leaves more room for retrieved passages, conversation history, or source files. |
Related Alternatives
- GLM 5.2 (free) can replace GLM 5.3 when lower sample workload cost matters most: $0.
- GLM 4.5 Air (free) can replace GLM 5.3 when lower sample workload cost matters most: $0.
- GLM 4 32B can replace GLM 5.3 when lower sample workload cost matters most: $0.15.
- GLM 4.7 Flash can replace GLM 5.3 when lower sample workload cost matters most: $0.26.
- Grok 4.20 Multi-Agent offers 2M context with $2.5 sample workload cost.
- Grok 4.20 offers 2M context with $2.5 sample workload cost.
- DeepSeek V4 Flash 0731 offers 1.31M context with $0.17 sample workload cost.
- DeepSeek V4 Flash Latest offers 1.31M context with $0.11 sample workload cost.
- DeepSeek V4 Flash 0731 · DeepSeek · #1
- MiMo-V2.5 · Xiaomi · #2
- Hy3 · Tencent · #3
- Ox Alpha · stealth · #4
Cheaper alternatives
Review low-cost models sorted by a standard 1M input plus 500K output workload.
Open cheapest modelsLarger context alternatives
Find models with larger context windows for RAG, long documents, and codebase review.
Open largest context modelsProvider catalogs
Compare models within provider hubs before choosing a final API vendor.
Open provider hubsZ.ai catalog
Review all tracked Z.ai models before deciding whether this matchup is the right shortlist.
Open Z.ai modelsMiniMax catalog
Check other MiniMax models with comparable pricing, context, or release timing.
Open MiniMax modelsGLM-5.3 is a large-scale reasoning model from Z.ai, built for complex software engineering and long-horizon agent tasks. It supports text input and output with a 1M-token context window, and improves...
MiniMax-M3 is a multimodal foundation model from MiniMax. It supports text, image, and video inputs with text output, a 1M-token context window, and is suited for long-horizon agentic work, coding,...