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Model Comparison

Comprehensive side-by-side analysis of model capabilities and performance

OpenAI

GPT-5 Codex

OpenAI

GPT-5 Codex is a language model developed by OpenAI. It achieves strong performance with an average score of 74.5% across 1 benchmarks. Notable strengths include SWE-Bench Verified (74.5%). Released in 2025, it represents OpenAI's latest advancement in AI technology.

IBM

Granite 3.3 8B Base

IBM

Granite 3.3 8B Base is a multimodal language model developed by IBM. It achieves strong performance with an average score of 64.3% across 20 benchmarks. It excels particularly in HumanEval (89.7%), AttaQ (88.5%), HumanEval+ (86.1%). As a multimodal model, it can process and understand text, images, and other input formats seamlessly. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2025, it represents IBM's latest advancement in AI technology.

IBM

Granite 3.3 8B Base

IBM

2025-04-16

OpenAI

GPT-5 Codex

OpenAI

2025-09-15

5 months newer

Performance comparison across key benchmark categories

OpenAI

GPT-5 Codex

general
+14.8%
74.5%
IBM

Granite 3.3 8B Base

general
59.7%
Knowledge Cutoff
Training data recency comparison

Granite 3.3 8B Base

2024-04-01

GPT-5 Codex

2024-09-30

More recent knowledge cutoff means awareness of newer technologies and frameworks

Provider Availability & Performance

Available providers and their performance metrics

OpenAI

GPT-5 Codex

0 providers
IBM

Granite 3.3 8B Base

0 providers
OpenAI

GPT-5 Codex

Avg Score:0.0%
Providers:0
IBM

Granite 3.3 8B Base

Avg Score:0.0%
Providers:0