Llama 3.1 70B Instruct is $0.8 cheaper per 1M input tokens (66.7% lower; 3x difference).
API cost decision in 10 seconds
Llama 3.1 70B Instruct vs GLM 5V Turbo
Pick Llama 3.1 70B Instruct for lower cost; pick GLM 5V Turbo only if the larger context window matters more.
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Data confirmed:
Prices normalized to USD per 1M tokens
Sample workload: 1M input + 500K output
Budget verdict
Pick Llama 3.1 70B Instruct for lower cost; pick GLM 5V Turbo only if the larger context window matters more.
On the standard 1M input plus 500K output workload, Llama 3.1 70B Instruct is estimated at $0.6 vs $3.2 for GLM 5V Turbo, saving $2.6 (81.2% lower).
Cost-first pickLlama 3.1 70B Instruct
Context-first pickGLM 5V Turbo
Sample savings$2.681.2%
10x traffic gap$26
GLM 5V Turbo has more context, but Llama 3.1 70B Instruct saves $2.6 on the standard workload. At 10x that traffic, the same price gap is about $26. Use the calculator below to replace the sample workload with your own token volume.
Cost sensitivity
Workload Sensitivity
Llama 3.1 70B Instruct stays cheaper across input-heavy, balanced, and output-heavy sample workloads.
| Workload shape | Token mix | Better pick | Llama 3.1 70B Instruct | GLM 5V Turbo |
|---|---|---|---|---|
| Input-heavy / RAG | 5M input + 500K output | Llama 3.1 70B Instruct | $2.2 | $8 |
| Balanced workload | 1M input + 1M output | Llama 3.1 70B Instruct | $0.8 | $5.2 |
| Output-heavy chatbot | 1M input + 5M output | Llama 3.1 70B Instruct | $2.4 | $21.2 |
Llama 3.1 70B Instruct is $3.6 cheaper per 1M output tokens (90% lower; 10x difference).
GLM 5V Turbo has 71.68K more context (1.55x larger).
Llama 3.1 70B Instruct is $2.6 cheaper on the standard workload (81.2% 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
Llama 3.1 70B Instruct has the lower input price; Llama 3.1 70B Instruct has the lower output price; GLM 5V Turbo offers the larger context window. For the 1M input plus 500K output sample, Llama 3.1 70B Instruct is cheaper for the standard workload.
For a 1M input token plus 500K output token workload, the estimated API cost is $0.6 for Llama 3.1 70B Instruct and $3.2 for GLM 5V Turbo.
Choose Llama 3.1 70B Instruct when you care most about lower input-token price, and lower output-token price.
Choose GLM 5V Turbo when you care most about larger context window.
- On the standard 1M input plus 500K output workload, Llama 3.1 70B Instruct is estimated at $0.6 vs $3.2 for GLM 5V Turbo, saving $2.6 (81.2% lower).
- Llama 3.1 70B Instruct is $2.6 cheaper on the standard workload (81.2% lower).
- Llama 3.1 70B Instruct is $0.8 cheaper per 1M input tokens (66.7% lower; 3x difference).
- Llama 3.1 70B Instruct is $3.6 cheaper per 1M output tokens (90% lower; 10x difference).
- GLM 5V Turbo has 71.68K more context (1.55x larger).
| Feature | Llama 3.1 70B Instruct (Meta) | GLM 5V Turbo (Z.ai) |
|---|---|---|
| Input Price prompt tokens per 1M | $0.4 | $1.2 |
| Completion Price per 1M tokens | $0.4 | $4 |
| Sample Workload Cost 1M input + 500K output | $0.6 | $3.2 |
| Context Window | 131.07K | 202.75K |
| Release Date | ||
| Popularity | #87 | #136 |
Use-Case Decision Matrix
| Use case | Better pick | Why |
|---|---|---|
| Budget-constrained production | Llama 3.1 70B Instruct | On the standard 1M input plus 500K output workload, Llama 3.1 70B Instruct is estimated at $0.6 vs $3.2 for GLM 5V Turbo, saving $2.6 (81.2% lower). |
| High-volume input processing | Llama 3.1 70B Instruct | Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill. |
| Long responses and chatbots | Llama 3.1 70B Instruct | Lower output-token price matters most when assistants generate many completion tokens. |
| RAG or long-document work | GLM 5V Turbo | A larger context window leaves more room for retrieved passages, conversation history, or source files. |
Related Alternatives
- Llama 3.3 70B Instruct (free) can replace Llama 3.1 70B Instruct when lower sample workload cost matters most: $0.
- Llama 3.2 3B Instruct (free) can replace Llama 3.1 70B Instruct when lower sample workload cost matters most: $0.
- Llama 3.1 8B Instruct can replace Llama 3.1 70B Instruct when lower sample workload cost matters most: $0.04.
- Llama 3 8B Instruct can replace Llama 3.1 70B Instruct when lower sample workload cost matters most: $0.06.
- Llama 4 Scout offers 10M context with $0.23 sample workload cost.
- Grok 4.20 offers 2M context with $2.5 sample workload cost.
- Owl Alpha offers 1.05M context with $0 sample workload cost.
- DeepSeek V4 Flash offers 1.05M context with $0.2 sample workload cost.
- DeepSeek V4 Flash · DeepSeek · #1
- Hy3 preview · Tencent · #2
- Claude Opus 4.7 · Anthropic · #3
- Claude Sonnet 4.6 · Anthropic · #4
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