Model Comparison

Gemini 1.5 Flash 8B vs GLM-4.5V

Comparing Gemini 1.5 Flash 8B and GLM-4.5V across benchmarks, pricing, and capabilities.

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Performance Benchmarks

Comparative analysis across standard metrics

No common benchmarks found

Gemini 1.5 Flash 8B and GLM-4.5V don't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Arena Performance

Human preference votes

Pricing Analysis

Price comparison per million tokens

Gemini 1.5 Flash 8B costs less

For input processing, Gemini 1.5 Flash 8B ($0.07/1M tokens) is 7.9x cheaper than GLM-4.5V ($0.55/1M tokens).

For output processing, Gemini 1.5 Flash 8B ($0.30/1M tokens) is 7.3x cheaper than GLM-4.5V ($2.19/1M tokens).

In conclusion, GLM-4.5V is more expensive than Gemini 1.5 Flash 8B.*

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

Lowest available price from all providers
Tue May 12 2026 • llm-stats.com
Google
Gemini 1.5 Flash 8B
Input tokens$0.07
Output tokens$0.30
Best providerGoogle
Zhipu AI
GLM-4.5V
Input tokens$0.55
Output tokens$2.19
Best providerFireworks
Notice missing or incorrect data?Start an Issue→

Model Size

Parameter count comparison

100.0B diff

GLM-4.5V has 100.0B more parameters than Gemini 1.5 Flash 8B, making it 1250.0% larger.

Google
Gemini 1.5 Flash 8B
8.0Bparameters
Zhipu AI
GLM-4.5V
108.0Bparameters
8.0B
Gemini 1.5 Flash 8B
108.0B
GLM-4.5V

Context Window

Maximum input and output token capacity

Gemini 1.5 Flash 8B accepts 1,048,576 input tokens compared to GLM-4.5V's 131,072 tokens. GLM-4.5V can generate longer responses up to 131,072 tokens, while Gemini 1.5 Flash 8B is limited to 8,192 tokens.

Google
Gemini 1.5 Flash 8B
Input1,048,576 tokens
Output8,192 tokens
Zhipu AI
GLM-4.5V
Input131,072 tokens
Output131,072 tokens
Tue May 12 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

Both Gemini 1.5 Flash 8B and GLM-4.5V support multimodal inputs.

They are both capable of processing various types of data, offering versatility in application.

Gemini 1.5 Flash 8B

Text
Images
Audio
Video

GLM-4.5V

Text
Images
Audio
Video

License

Usage and distribution terms

Gemini 1.5 Flash 8B is licensed under a proprietary license, while GLM-4.5V uses MIT.

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

Gemini 1.5 Flash 8B

Proprietary

Closed source

GLM-4.5V

MIT

Open weights

Release Timeline

When each model was launched

Gemini 1.5 Flash 8B was released on 2024-03-15, while GLM-4.5V was released on 2025-08-11.

GLM-4.5V is 17 months newer than Gemini 1.5 Flash 8B.

Gemini 1.5 Flash 8B

Mar 15, 2024

2.2 years ago

GLM-4.5V

Aug 11, 2025

9 months ago

1.4yr newer

Knowledge Cutoff

When training data ends

Gemini 1.5 Flash 8B has a documented knowledge cutoff of 2024-10-01, while GLM-4.5V's cutoff date is not specified.

We can confirm Gemini 1.5 Flash 8B's training data extends to 2024-10-01, but cannot make a direct comparison without GLM-4.5V's cutoff date.

Gemini 1.5 Flash 8B

Oct 2024

GLM-4.5V

—

Provider Availability

Gemini 1.5 Flash 8B is available from Google. GLM-4.5V is available from Fireworks, Novita.

Gemini 1.5 Flash 8B

google logo
Google
Input Price:Input: $0.07/1MOutput Price:Output: $0.30/1M

GLM-4.5V

fireworks logo
Fireworks
Input Price:Input: $0.55/1MOutput Price:Output: $2.19/1M
novita logo
Novita
Input Price:Input: $0.60/1MOutput Price:Output: $2.20/1M
* Prices shown are per million tokens

Outputs Comparison

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Key Takeaways

Google
Larger context window (1,048,576 tokens)
Less expensive input tokens
Less expensive output tokens
Zhipu AI
Has open weights
GoogleGemini 1.5 Flash 8B
Zhipu AIGLM-4.5V
Compare in Playground

Detailed Comparison

AI Model Comparison Table
Feature
Google
Gemini 1.5 Flash 8B
Zhipu AI
GLM-4.5V

FAQ

Common questions about Gemini 1.5 Flash 8B vs GLM-4.5V.

Which is better, Gemini 1.5 Flash 8B or GLM-4.5V?

Gemini 1.5 Flash 8B (Google) and GLM-4.5V (Zhipu AI) each have strengths in different areas. Compare their benchmark scores, pricing, context windows, and capabilities above to determine which fits your needs.

How does Gemini 1.5 Flash 8B compare to GLM-4.5V in benchmarks?

Gemini 1.5 Flash 8B scores XSTest: 92.6%, FLEURS: 86.4%, Natural2Code: 75.5%, WMT23: 72.6%, Video-MME: 66.2%.

Is Gemini 1.5 Flash 8B cheaper than GLM-4.5V?

Gemini 1.5 Flash 8B is 7.9x cheaper for input tokens. Gemini 1.5 Flash 8B costs $0.07/M input and $0.30/M output via google. GLM-4.5V costs $0.55/M input and $2.19/M output via fireworks.

What are the context window sizes for Gemini 1.5 Flash 8B and GLM-4.5V?

Gemini 1.5 Flash 8B supports 1.0M tokens and GLM-4.5V supports 131K tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Gemini 1.5 Flash 8B and GLM-4.5V?

Key differences include context window (1.0M vs 131K), input pricing ($0.07 vs $0.55/M), licensing (Proprietary vs MIT). See the full comparison above for benchmark-by-benchmark results.

Who makes Gemini 1.5 Flash 8B and GLM-4.5V?

Gemini 1.5 Flash 8B is developed by Google and GLM-4.5V is developed by Zhipu AI.