If I comply with GDPR, am I automatically AI Act compliant?

No. GDPR compliance is necessary but not sufficient. The AI Act has additional requirements including risk classification, conformity assessments for high-risk AI, and AI-specific transparency obligations.

Which law has higher fines?

The AI Act has potentially higher maximum fines: up to 35 million euros or 7 percent of global revenue, compared to GDPR's 20 million euros or 4 percent of global revenue.

Do I need separate compliance teams for each law?

Not necessarily. Many businesses integrate AI Act compliance into their existing data protection and compliance functions. The key is ensuring someone has clear responsibility for AI-specific requirements.

Quick answer

GDPR and the EU AI Act are separate laws with different focuses. GDPR protects personal data regardless of the technology used. The AI Act regulates AI systems regardless of whether they process personal data. When AI processes personal data, both laws apply simultaneously. You need to comply with both.

Updated June 2026 · MmowW AI Compliance

Is GDPR and the AI Act the Same Thing? Understanding the Difference

What Each Law Does

GDPR, in effect since 2018, regulates how personal data is collected, processed, stored, and shared. It applies to any technology that handles personal data, whether that is AI, a spreadsheet, or a filing cabinet. Its focus is on data protection and individual privacy rights.

The EU AI Act, taking full effect in 2026, regulates AI systems based on the risks they pose to people's safety and fundamental rights. It applies to AI regardless of whether personal data is involved. An AI system that controls factory equipment without processing any personal data still falls under the AI Act.

Where They Overlap

When AI processes personal data, both laws apply simultaneously. For example, an AI hiring tool that screens resumes must comply with the AI Act's high-risk requirements including risk assessment, documentation, and human oversight, and with GDPR's data protection requirements including legal basis for processing, transparency, and data subject rights.

This dual compliance is not unusual. Businesses already comply with multiple overlapping regulations. The key is understanding what each law requires and ensuring your practices meet both sets of requirements.

Key Differences

GDPR focuses on data, the AI Act focuses on systems. GDPR applies to all data processing, the AI Act only to AI. GDPR gives individuals rights over their data, the AI Act gives individuals rights regarding AI decisions. GDPR has been enforced for years with established case law, the AI Act is new with enforcement still ramping up. GDPR fines reach up to 4 percent of global revenue, AI Act fines reach up to 7 percent.

How to Comply With Both

If you are already GDPR compliant, you have a head start on AI Act compliance. Many GDPR practices like data protection impact assessments, documentation, and transparency directly support AI Act compliance. Build on your existing GDPR framework rather than creating an entirely separate AI compliance program. Identify where the AI Act adds new requirements beyond GDPR and address those gaps specifically.

Taking Action Today

The most important step you can take right now is to review how your team currently handles data when using AI tools. Talk to each department about what tools they use and what information they enter. You will almost certainly discover AI usage you did not know about, and that discovery is the first step toward managing your risk effectively.

Remember that AI risk management is not about eliminating all risk. That would mean not using AI at all, which puts your business at a competitive disadvantage. Instead, it is about understanding your risks, making informed decisions about which ones are acceptable, and putting practical safeguards in place for the ones that are not. Start with the highest-impact, easiest-to-implement safeguards and build from there.

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This article is for informational purposes only and does not constitute legal advice. Regulatory requirements change frequently — verify current rules with official sources. Built by Sawai Gyoseishoshi Office, Hiroshima, Japan.