Model Comparison

GLM-5 vs Claude 3.5 HaikuWhich is better in 2026?

GLM-5 significantly outperforms across most benchmarks. GLM-5 is 1.0x cheaper per token.

Verdict: GLM-5 vs Claude 3.5 Haiku — which is better?

GLM-5 (by Zhipu AI) and Claude 3.5 Haiku (by Anthropic) are two of the AI models people compare most. Here is how they stack up on benchmarks, price and capabilities, and which one to pick in 2026.

GLM-5 outperforms in 1 benchmarks (SWE-Bench Verified), while Claude 3.5 Haiku is better at 0 benchmarks. GLM-5 significantly outperforms across most benchmarks.

Choose GLM-5 if…

  • you want the strongest raw capability — it leads on 1 of 1 shared benchmarks
  • you want the most recent training data — it shipped Feb 2026
  • you need open weights you can self-host or fine-tune

Choose Claude 3.5 Haiku if…

  • you want predictable pricing at $0.80/M input and $4.00/M output
Want to compare interactively?Try the playground

Performance Benchmarks

Comparative analysis across standard metrics

1 benchmarks

GLM-5 outperforms in 1 benchmarks (SWE-Bench Verified), while Claude 3.5 Haiku is better at 0 benchmarks.

GLM-5 significantly outperforms across most benchmarks.

Sat Jun 06 2026 • llm-stats.com

Arena Performance

Human preference votes

Pricing Analysis

Price comparison per million tokens

GLM-5 costs less

For input processing, GLM-5 ($1.00/1M tokens) is 1.3x more expensive than Claude 3.5 Haiku ($0.80/1M tokens).

For output processing, GLM-5 ($3.20/1M tokens) is 1.3x cheaper than Claude 3.5 Haiku ($4.00/1M tokens).

In conclusion, Claude 3.5 Haiku is more expensive than GLM-5.*

* Using a 3:1 ratio of input to output tokens

Lowest available price from all providers
Sat Jun 06 2026 • llm-stats.com
Zhipu AI
GLM-5
Input tokens$1.00
Output tokens$3.20
Best providerFriendliAI
Anthropic
Claude 3.5 Haiku
Input tokens$0.80
Output tokens$4.00
Best providerAWS Bedrock
Notice missing or incorrect data?Start an Issue→

Context Window

Maximum input and output token capacity

Both models have the same input context window of 200,000 tokens. Claude 3.5 Haiku can generate longer responses up to 200,000 tokens, while GLM-5 is limited to 128,000 tokens.

Zhipu AI
GLM-5
Input200,000 tokens
Output128,000 tokens
Anthropic
Claude 3.5 Haiku
Input200,000 tokens
Output200,000 tokens
Sat Jun 06 2026 • llm-stats.com

License

Usage and distribution terms

GLM-5 is licensed under MIT, while Claude 3.5 Haiku uses a proprietary license.

License differences may affect how you can use these models in commercial or open-source projects.

GLM-5

MIT

Open weights

Claude 3.5 Haiku

Proprietary

Closed source

Release Timeline

When each model was launched

GLM-5 was released on 2026-02-11, while Claude 3.5 Haiku was released on 2024-10-22.

GLM-5 is 16 months newer than Claude 3.5 Haiku.

GLM-5

Feb 11, 2026

3 months ago

1.3yr newer
Claude 3.5 Haiku

Oct 22, 2024

1.6 years ago

Knowledge Cutoff

When training data ends

Neither model specifies a knowledge cutoff date.

Unable to compare the recency of their training data.

No cutoff dates available

Provider Availability

GLM-5 is available from FriendliAI, ZAI. Claude 3.5 Haiku is available from Bedrock, Google, Anthropic.

GLM-5

friendli logo
FriendliAI
Input Price:Input: $1.00/1MOutput Price:Output: $3.20/1M
z logo
Unknown Organization
Input Price:Input: $1.00/1MOutput Price:Output: $3.20/1M

Claude 3.5 Haiku

bedrock logo
AWS Bedrock
Input Price:Input: $0.80/1MOutput Price:Output: $4.00/1M
google logo
Google
Input Price:Input: $0.80/1MOutput Price:Output: $4.00/1M
anthropic logo
Anthropic
Input Price:Input: $1.00/1MOutput Price:Output: $5.00/1M
* Prices shown are per million tokens

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion→

Key Takeaways

Zhipu AI
Less expensive output tokens
Has open weights
Higher SWE-Bench Verified score (77.8% vs 40.6%)
Anthropic
Less expensive input tokens

Detailed Comparison

AI Model Comparison Table
Feature
Zhipu AI
GLM-5
Anthropic
Claude 3.5 Haiku

FAQ

Common questions about GLM-5 vs Claude 3.5 Haiku.

Which is better, GLM-5 or Claude 3.5 Haiku?

GLM-5 significantly outperforms across most benchmarks. GLM-5 is made by Zhipu AI and Claude 3.5 Haiku is made by Anthropic. The best choice depends on your use case — compare their benchmark scores, pricing, and capabilities above.

How does GLM-5 compare to Claude 3.5 Haiku in benchmarks?

GLM-5 scores t2-bench: 89.7%, SWE-Bench Verified: 77.8%, BrowseComp: 75.9%, MCP Atlas: 67.8%, Terminal-Bench 2.0: 56.2%. Claude 3.5 Haiku scores HumanEval: 88.1%, MGSM: 85.6%, DROP: 83.1%, MATH: 69.4%, MMLU-Pro: 65.0%.

Is GLM-5 cheaper than Claude 3.5 Haiku?

Claude 3.5 Haiku is 1.3x cheaper for input tokens. GLM-5 costs $1.00/M input and $3.20/M output via friendli. Claude 3.5 Haiku costs $0.80/M input and $4.00/M output via bedrock.

What are the context window sizes for GLM-5 and Claude 3.5 Haiku?

GLM-5 supports 200K tokens and Claude 3.5 Haiku supports 200K tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between GLM-5 and Claude 3.5 Haiku?

Key differences include input pricing ($1.00 vs $0.80/M), licensing (MIT vs Proprietary). See the full comparison above for benchmark-by-benchmark results.

Who makes GLM-5 and Claude 3.5 Haiku?

GLM-5 is developed by Zhipu AI and Claude 3.5 Haiku is developed by Anthropic.

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