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Gemini 3.0 vs GPT-5

Kaun Sa AI Model 2025 Mein Game-Changer Banega?
Nov 17, 2025, 13:58 Eastern Standard Time by
Gemini 3.0 vs GPT-5
Gemini 3.0 vs GPT-5

GPT-5.5 vs Gemini 3.1 Pro — the two top AI models developers choose between in 2026. Gemini wins on cost (60% cheaper), GPT-5 wins on coding benchmarks (88.7% SWE-Bench).

Benchmark Comparison 2026

Benchmark GPT-5.5 Gemini 3.1 Pro
SWE-Bench Verified 88.7% ✅ ~76%
GPQA Diamond 92.8% 94.3% ✅
HumanEval 93.1% ✅ ~92%
MMLU ~90% ~90%
OSWorld 78.7% ✅ —

API Pricing 2026

Model Input $/MTok Output $/MTok Context
GPT-5.4 $2.50 $15.00 272K tokens
Gemini 3.1 Pro $2.00 ✅ $12.00 ✅ 1M tokens
GPT-5.4-mini $0.25 $1.00 128K
Gemini 3.1 Flash $0.30 ✅ $1.20 1M

Best Use Cases

  • GPT-5 — Coding, SWE-Bench, agentic workflows, ChatGPT plugins
  • Gemini 3.1 — Long documents, Google Workspace, cost-sensitive apps

Final Verdict

For coding: GPT-5 leads (88.7% SWE-Bench). For cost: Gemini 3.1 Pro is 60% cheaper with 2M context. For Indian users: both have free tiers. Choose based on your primary use case.

Last Updated: May 09, 2026 | Source: TokenMix, OpenAI, Google DeepMind