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Data points: 41

On this page

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

Key Takeaways

The readout for GPT-5.2 and Net GPT-4o, before the detailed comparison sheet.

Decision read

GPT-5.2

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

Evidence depth

41 data points

Includes 0 benchmark rows, 0 audit samples, and 4 provider examples.

Selection signal

Start with GPT-5.2

The charts below split 4 high-signal samples across speed, scores, and audit health.

Model compare

GPT-5.2 vs Net GPT-4o

gpt-5-2-vs-net-gpt-4o

Model A

OpenAI

GPT-5.2

Model B

OpenAI

Net GPT-4o

Overall leaderLeadingContender
Verified metric wins4 wins0 wins
Where it leadsCheapest 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
OpenAIGPT-5.2
OpenAINet GPT-4o
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
OpenAIGPT-5.2
OpenAINet GPT-4o
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
OpenAIGPT-5.2
OpenAINet GPT-4o
0 tests
OpenAI

GPT-5.2

gpt-5.2

speed / latency

N/A / N/A

input / output

$0.240/M / $1.92/M

When to choose each model

This report only uses LMSpeed data for GPT-5.2 and Net GPT-4o: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.

Guidance
OpenAIGPT-5.2
OpenAINet GPT-4o
When to choose each model

GPT-5.2

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

Net GPT-4o

Net GPT-4o does not clearly lead on the verified metrics here, so check provider-specific pricing before choosing.

FAQ

TL;DR: GPT-5.2 leads across 41 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 GPT-5.2 vs Net GPT-4o into nearby model comparisons with enough verified LMSpeed data.

No data
Model metadataNo OpenRouter metadata is available yet for this model.No OpenRouter metadata is available yet for this model.
DeveloperOpenAINo data
Context windowNo dataNo data
Max outputNo dataNo data
ReleasedNo dataNo data
ModalitiesNo dataNo data
FeaturesNone listedNone listed
ParametersNo dataNo data
TokenizerNo dataNo data
Knowledge cutoffNo dataNo data
OpenRouter IDNo dataNo data
ReferencesNo dataNo data
OpenAI

Net GPT-4o

net-gpt-4o

speed / latency

N/A / N/A

input / output

$0.082/M / $0.082/M

小豆包API0 tests
OpenAI

GPT-5.2

gpt-5.2-all

speed / latency

N/A / N/A

input / output

$0.010/M / $0.010/M

OpenAI

Net GPT-4o

net-gpt-4o

speed / latency

N/A / N/A

input / output

$0.123/M / $0.123/M

柏拉图AI0 tests
OpenAI

GPT-5.2

gpt-5.2-all

speed / latency

N/A / N/A

input / output

$0.0068/M / $0.0068/M

OpenAI

Net GPT-4o

net-gpt-4o

speed / latency

N/A / N/A

input / output

$0.082/M / $0.082/M

毫秒API0 tests
OpenAI

GPT-5.2

gpt-5.2-all

speed / latency

N/A / N/A

input / output

$0.050/M / $0.050/M

OpenAI

Net GPT-4o

net-gpt-4o

speed / latency

N/A / N/A

input / output

$0.600/M / $0.600/M

Newagiai
OpenAIGPT-5.2 vs GPT-5.46 verified data points
ClaudeClaude Opus 4.6 vs GPT-5.26 verified data points
OpenAIGPT-5 vs GPT-5.26 verified data points
GeminiGemini 2.5 Pro vs GPT-5.26 verified data points

Data as of Jun 13, 2026, 03:03 PM·Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.