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Back to models

Data points: 57

On this page

Key TakeawaysComparison sheetBenchmark score comparisonAPI audit comparisonProvider examplesWhen to choose each modelFAQRelated compare reports

Key Takeaways

The readout for Gemini 2.5 Pro and GLM-4.6V Flash, before the detailed comparison sheet.

Decision read

GLM-4.6V Flash

GLM-4.6V Flash currently has the stronger profile, with verified wins split 2 to 4.

Evidence depth

57 data points

Includes 0 benchmark rows, 0 audit samples, and 10 provider examples.

Selection signal

Start with GLM-4.6V Flash

The charts below split 10 high-signal samples across speed, scores, and audit health.

Model compare

Gemini 2.5 Pro vs GLM-4.6V Flash

gemini-2-5-pro-vs-glm-4-6v-flash

Model A

Gemini

Gemini 2.5 Pro

Model B

ChatGLM

GLM-4.6V Flash

Overall leaderContenderLeading
Verified metric wins2 wins4 wins
Where it leadsCheapest input price, Provider coverageAverage speed, First-token latency, Free providers, Recent tests
Model metadataGemini 2.5 Pro exposes 1.0M tokens; notable signals: Text input, Image input, File input, Audio input.No OpenRouter metadata is available yet for this model.
DeveloperGoogleZhipu AI
Context window1.0M tokensNo data
Max output65.5K tokensNo data
ReleasedJun 2025No data
Modalities

Input

TextImageFileAudiovideo

Output

Text
No data
Features
Text inputImage inputFile inputAudio inputText outputTool callingStructured outputsJSON modeReasoning
None listed
ParametersNo dataNo data
TokenizerGeminiNo data
Knowledge cutoff2025-01-31No data
OpenRouter IDgoogle/gemini-2.5-proNo data
ReferencesNo dataNo data

Benchmark score comparison

Third-party benchmark profile synced into LMSpeed; only metrics available for both models are shown.

Metric
GeminiGemini 2.5 Pro
ChatGLMGLM-4.6V Flash
No shared benchmark metrics are available yet.

API audit comparison

Latest completed audits from shared providers, with four safety and integrity score groups plus report links.

Provider
GeminiGemini 2.5 Pro
ChatGLMGLM-4.6V Flash
No completed audits are available from shared providers yet.

Provider examples

Speed aggregates and input/output pricing share each provider row for real API selection and migration cost checks.

Provider
GeminiGemini 2.5 Pro
ChatGLMGLM-4.6V Flash
AI Tools119 tests
Gemini

Gemini 2.5 Pro

speed / latency

N/A / N/A

input / output

No data

ChatGLM

GLM-4.6V Flash

speed / latency

104 tok/s / 11408ms

input / output

No data

ZenMux5 tests
Gemini

Gemini 2.5 Pro

speed / latency

N/A / N/A

input / output

No data

ChatGLM

GLM-4.6V Flash

speed / latency

133 tok/s / 9417ms

input / output

No data

素墨API5 tests
Gemini

Gemini 2.5 Pro

speed / latency

82 tok/s / 17042ms

input / output

No data

ChatGLM

GLM-4.6V Flash

speed / latency

N/A / N/A

input / output

No data

6345ywz API0 tests
Gemini

Gemini 2.5 Pro

speed / latency

N/A / N/A

input / output

No data

ChatGLM

GLM-4.6V Flash

speed / latency

N/A / N/A

input / output

No data

91VIP0 tests
Gemini

Gemini 2.5 Pro

speed / latency

N/A / N/A

input / output

No data

ChatGLM

GLM-4.6V Flash

speed / latency

N/A / N/A

input / output

No data

Claw API
Gemini

Gemini 2.5 Pro

gemini-2.5-pro-preview

speed / latency

No data

input / output

$10.27/M / $82.19/M

ChatGLM

GLM-4.6V Flash

glm-4.6v-flash

speed / latency

No data

input / output

$0/M / $0/M

MapleLeaf API
Gemini

Gemini 2.5 Pro

gemini-2.5-pro

speed / latency

No data

input / output

$1.13/M / $9.00/M

ChatGLM

GLM-4.6V Flash

glm-4.6v-flash

speed / latency

No data

input / output

$0/M / $0/M

小水管 API
Gemini

Gemini 2.5 Pro

gemini-2.5-pro

speed / latency

No data

input / output

$0/M / $0/M

ChatGLM

GLM-4.6V Flash

glm-4.6v-flash

speed / latency

No data

input / output

$0/M / $0/M

Koyeb AI Gateway
Gemini

Gemini 2.5 Pro

gemini-2.5-pro

speed / latency

No data

input / output

$0.0006/M / $0.0050/M

ChatGLM

GLM-4.6V Flash

glm-4.6v-flash

speed / latency

No data

input / output

$0.037/M / $0.037/M

SWT-API
Gemini

Gemini 2.5 Pro

gemini-2.5-pro

speed / latency

No data

input / output

$0.0006/M / $0.0050/M

ChatGLM

GLM-4.6V Flash

glm-4.6v-flash

speed / latency

No data

input / output

$0.037/M / $0.037/M

When to choose each model

This report only uses LMSpeed data for Gemini 2.5 Pro and GLM-4.6V Flash: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.

Guidance
GeminiGemini 2.5 Pro
ChatGLMGLM-4.6V Flash
When to choose each model

Gemini 2.5 Pro

Gemini 2.5 Pro is stronger when you prioritize Cheapest input price, Provider coverage.

GLM-4.6V Flash

GLM-4.6V Flash is stronger when you prioritize Average speed, First-token latency, Free providers, Recent tests.

FAQ

TL;DR: GLM-4.6V Flash leads across 57 verifiable data points, including pricing, speed, latency, benchmarks, and provider examples.

Why is this comparison indexable?
It has 6 verifiable comparison points, and both models have pricing or benchmark data.
Are missing metrics invented?
No. Metrics without LMSpeed data are omitted from this report.

Related compare reports

Continue from Gemini 2.5 Pro vs GLM-4.6V Flash into nearby model comparisons with enough verified LMSpeed data.

GeminiGemini 2.5 Pro vs GPT-5.46 verified data pointsClaudeClaude Opus 4.6 vs Gemini 2.5 Pro6 verified data pointsGeminiGemini 2.5 Pro vs GPT-56 verified data pointsGeminiGemini 2.5 Pro vs GPT-5.26 verified data points

Data as of Jun 13, 2026, 05:36 PM·Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.