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Gemini 3 Pro Deep Think vs GPT-5 (medium)

Head-to-head comparison across 0benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.

Benchmark data for one or both models is coming soon. This page currently shows metadata and pricing where BenchLM has it, and score-level comparisons will populate as public benchmark results land.

Gemini 3 Pro Deep Think

86

VS

GPT-5 (medium)

--

0 categoriesvs0 categories

Benchmark data for Gemini 3 Pro Deep Think and GPT-5 (medium) is coming soon on BenchLM.

Category Radar

Head-to-Head by Category

Operational Comparison

Gemini 3 Pro Deep Think

GPT-5 (medium)

Price (per 1M tokens)

$null / $null

$null / $null

Speed

N/A

83 t/s

Latency (TTFT)

N/A

36.28s

Context Window

2M

128K

Quick Verdict

Benchmark data for Gemini 3 Pro Deep Think and GPT-5 (medium) is coming soon on BenchLM.

BenchLM does not have sourced benchmark coverage for GPT-5 (medium) yet. This comparison is currently limited to metadata such as context window, reasoning mode, and pricing where available.

Gemini 3 Pro Deep Think has the larger context window at 2M, compared with 128K for GPT-5 (medium).

Benchmark Deep Dive

Frequently Asked Questions (3)

Can I compare Gemini 3 Pro Deep Think and GPT-5 (medium) on BenchLM yet?

Not fully yet. BenchLM is tracking both models, but the sourced benchmark breakdown for this comparison is still coming soon.

Why does this comparison show “coming soon”?

BenchLM only shows category winners and benchmark-level calls when we have sourced results that can be compared fairly. For these models, the public benchmark coverage is not complete enough yet.

What data is available for Gemini 3 Pro Deep Think and GPT-5 (medium) today?

Gemini 3 Pro Deep Think: Pricing unavailable GPT-5 (medium): Pricing unavailable Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.

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Last updated: April 20, 2026

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