Based on our overall comparison score, AMD Ryzen 5 4600U rates higher at 52/100 versus 49/100 for AMD Ryzen 5 PRO 5645 — a 3-point lead. AMD Ryzen 5 4600U is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
AMD Ryzen 5 4600U vs AMD Ryzen 5 PRO 5645
Verdict
Our overall take, at a glance
Key takeaways
- AMD Ryzen 5 PRO 5645 leads AMD Ryzen 5 4600U overall by 9 points (64 vs 55 out of 100).
- AMD Ryzen 5 PRO 5645 stands out on Core Specifications Base Frequency: 3.7 GHz, Core Specifications Base Power Consumption: 65 W, Core Specifications Maximum Frequency: 4.6 GHz.
AMD Ryzen 5 PRO 5645 leads overall
AMD Ryzen 5 PRO 5645
64
AMD Ryzen 5 4600U
55
Why it stands out
- Core Specifications Base Frequency: 3.7 GHz
- Core Specifications Base Power Consumption: 65 W
- Core Specifications Maximum Frequency: 4.6 GHz
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
AMD Ryzen 5 4600U
AMD Ryzen processors are x86-64 microprocessors manufactured by AMD, based on the Zen microarchitecture. The selection includes various lines for desktop and mobile use, covering multiple generations from Ryzen 3 through Ryzen 9.
Best for comparison researchBest for understanding processor generations
Pros
- The processor line includes models across many generations (e.g., Ryzen 2000 series up to Ryzen AI 400 Series) with diverse architectures like Zen, Zen+, Zen 2, and Zen 3.
AMD Ryzen 5 PRO 5645
This product is an AMD Ryzen processor from the PRO line. It belongs to a family of x86-64 microprocessors manufactured by AMD, which are based on the Zen microarchitecture. These processors are part of CPUs suitable for various desktop applications.
Best for desktop computing
Pros
- The source indexes multiple generations and lines of AMD Ryzen processors.
Value for Money
Which is the better deal for the price
Enter today's price for each product to see which offers better value. Use the same currency for both.
AMD Ryzen 5 4600U
AMD Ryzen 5 PRO 5645
Performance
Higher benchmark score = faster
AMD Ryzen 5 4600U13,247
AMD Ryzen 5 PRO 564521,904
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about AMD Ryzen 5 4600U vs AMD Ryzen 5 PRO 5645 comparison
AMD Ryzen 5 4600U and AMD Ryzen 5 PRO 5645 are compared side by side above across every spec in the cpus category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 52/100 for AMD Ryzen 5 4600U and 49/100 for AMD Ryzen 5 PRO 5645.
If you want the higher-rated cpus option overall, AMD Ryzen 5 4600U (52/100) edges out AMD Ryzen 5 PRO 5645 (49/100). But if AMD Ryzen 5 PRO 5645 is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.
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