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Back to models

Data points: 59

On this page

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

Key Takeaways

The readout for Gemini Flash Lite and GPT-5.2, before the detailed comparison sheet.

Decision read

GPT-5.2

GPT-5.2 currently has the stronger profile, with verified wins split 0 to 4.

Evidence depth

59 data points

Includes 0 benchmark rows, 1 audit samples, and 10 provider examples.

Selection signal

Start with GPT-5.2

The charts below split 11 high-signal samples across speed, scores, and audit health.

Model compare

Gemini Flash Lite vs GPT-5.2

gemini-flash-lite-vs-gpt-5-2

Model A

Gemini

Gemini Flash Lite

Model B

OpenAI

GPT-5.2

Overall leaderContenderLeading
Verified metric wins0 wins4 wins
Where it leadsNo dataCheapest input price, Free providers, Provider coverage, Recent tests

Benchmark score comparison

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

Metric
GeminiGemini Flash Lite
OpenAIGPT-5.2
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 Flash Lite
OpenAIGPT-5.2
Winner: Gemini Flash Lite
Gemini

Gemini Flash Lite

gemini-flash-lite

Audit score

78

72

Provider examples

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

Provider
GeminiGemini Flash Lite
OpenAIGPT-5.2
0 tests
Gemini

Gemini Flash Lite

speed / latency

N/A / N/A

input / output

No data

OpenAI

When to choose each model

This report only uses LMSpeed data for Gemini Flash Lite and GPT-5.2: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.

Guidance
GeminiGemini Flash Lite
OpenAIGPT-5.2
When to choose each model

Gemini Flash Lite

Gemini Flash Lite does not clearly lead on the verified metrics here, so check provider-specific pricing before choosing.

GPT-5.2

GPT-5.2 is stronger when you prioritize Cheapest input price, Free providers, Provider coverage, Recent tests.

FAQ

TL;DR: GPT-5.2 leads across 59 verifiable data points, including pricing, speed, latency, benchmarks, and provider examples.

Why is this comparison indexable?
It has 4 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 Flash Lite vs GPT-5.2 into nearby model comparisons with enough verified LMSpeed data.

Model metadataNo OpenRouter metadata is available yet for this model.GPT-5.2 exposes 128K tokens; notable signals: Text input, Image input, File input, Text output.
DeveloperGoogleOpenAI
Context windowNo data128K tokens
Max outputNo data16.4K tokens
ReleasedNo dataDec 2025
ModalitiesNo data

Input

FileImageText

Output

Text
FeaturesNone listed
Text inputImage inputFile inputText outputTool callingStructured outputsJSON mode
ParametersNo dataNo data
TokenizerNo dataGPT
Knowledge cutoffNo dataNo data
OpenRouter IDNo dataopenai/gpt-5.2-chat
ReferencesNo dataNo data
72
80
88
OpenAI

GPT-5.2

gpt-5.2

No audit yet

GPT-5.2

speed / latency

N/A / N/A

input / output

No data

AASS API0 tests
Gemini

Gemini Flash Lite

speed / latency

N/A / N/A

input / output

No data

OpenAI

GPT-5.2

speed / latency

N/A / N/A

input / output

No data

Aitoke0 tests
Gemini

Gemini Flash Lite

speed / latency

N/A / N/A

input / output

No data

OpenAI

GPT-5.2

speed / latency

N/A / N/A

input / output

No data

CaMeL AI0 tests
Gemini

Gemini Flash Lite

speed / latency

N/A / N/A

input / output

No data

OpenAI

GPT-5.2

speed / latency

N/A / N/A

input / output

No data

Ciallo 公益站0 tests
Gemini

Gemini Flash Lite

speed / latency

N/A / N/A

input / output

No data

OpenAI

GPT-5.2

speed / latency

N/A / N/A

input / output

No data

ZEN-AI VIP
Gemini

Gemini Flash Lite

gemini-flash-lite-latest

speed / latency

No data

input / output

$0.0041/M / $0.016/M

OpenAI

GPT-5.2

gpt-5.2-xhigh

speed / latency

No data

input / output

$0.072/M / $0.575/M

Claw API
Gemini

Gemini Flash Lite

gemini-flash-lite-latest

speed / latency

No data

input / output

$0.014/M / $0.055/M

OpenAI

GPT-5.2

gpt-5.2

speed / latency

No data

input / output

$0.034/M / $0.274/M

KFCV50
Gemini

Gemini Flash Lite

gemini-flash-lite-latest

speed / latency

No data

input / output

$0.014/M / $0.055/M

OpenAI

GPT-5.2

gpt-5.2-openai-compact

speed / latency

No data

input / output

$10.27/M / $10.27/M

Koyeb AI Gateway
Gemini

Gemini Flash Lite

gemini-flash-lite-latest

speed / latency

No data

input / output

$0.037/M / $0.150/M

OpenAI

GPT-5.2

gpt-5.2-chat

speed / latency

No data

input / output

$0.037/M / $0.300/M

SWT-API
Gemini

Gemini Flash Lite

gemini-flash-lite-latest

speed / latency

No data

input / output

$0.037/M / $0.150/M

OpenAI

GPT-5.2

gpt-5.2-chat

speed / latency

No data

input / output

$0.037/M / $0.300/M

Cuz AI
View report
AAAI
GeminiGemini Flash Lite vs GPT-5.44 verified data points
ClaudeClaude Opus 4.6 vs Gemini Flash Lite4 verified data points
GeminiGemini Flash Lite vs GPT-54 verified data points
GeminiGemini 2.5 Pro vs Gemini Flash Lite4 verified data points

Data as of Jun 13, 2026, 02:42 PM·Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.