They are closely matched: AMD Ryzen 3 4300G scores 45/100 and AMD Ryzen 3 PRO 5450U scores 45/100 in our overall comparison — within 1 points. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.
AMD Ryzen 3 4300G vs AMD Ryzen 3 PRO 5450U
Verdict
Our overall take, at a glance
Key takeaways
- AMD Ryzen 3 PRO 5450U leads AMD Ryzen 3 4300G overall by 16 points (57 vs 41 out of 100).
- AMD Ryzen 3 PRO 5450U stands out on Core Specifications L3 Cache: 8 MB, Benchmark PassMark CPU Mark: 11,933.
AMD Ryzen 3 PRO 5450U leads overall
AMD Ryzen 3 PRO 5450U
57
AMD Ryzen 3 4300G
41
Why it stands out
- Core Specifications L3 Cache: 8 MB
- Benchmark PassMark CPU Mark: 11,933
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
AMD Ryzen 3 4300G
The AMD Ryzen brand includes various x86-64 microprocessors built on the Zen microarchitecture. The line features several tiers, including Ryzen 3, Ryzen 5, Ryzen 7, and Ryzen 9. These processors support Simultaneous Multithreading (SMT) across most models.
Best for General ComputingBest for Desktop use
Pros
- Available in desktop and mobile processor lines
- Support various core counts, from Ryzen 3 to Ryzen 9
- The product family includes specialized offerings like Threadripper series
Cons
- Some early Zen/Zen+ based desktop and mobile Ryzen 3 processors do not support Simultaneous Multithreading (SMT)
AMD Ryzen 3 PRO 5450U
AMD Ryzen processors are x86-64 microprocessors built by AMD using the Zen microarchitecture. The model names indicate different processor tiers, including Ryzen 3, Ryzen 5, and Ryzen 7. This line of processors is engineered for various computing tasks across desktop, mobile, embedded, and handheld platforms.
Best for General computingBest for Diverse professional needs
Pros
- Based on the Zen microarchitecture
- Includes models with varying core counts (up to a minimum of 2 cores)
Cons
- The model list is extensive, making specific feature comparisons difficult without more data.
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 3 4300G
AMD Ryzen 3 PRO 5450U
Performance
Higher benchmark score = faster
AMD Ryzen 3 4300G11,003
AMD Ryzen 3 PRO 5450U11,933
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 3 4300G vs AMD Ryzen 3 PRO 5450U comparison
AMD Ryzen 3 4300G and AMD Ryzen 3 PRO 5450U 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 45/100 for AMD Ryzen 3 4300G and 45/100 for AMD Ryzen 3 PRO 5450U.
It's close — AMD Ryzen 3 4300G (45/100) and AMD Ryzen 3 PRO 5450U (45/100) score almost the same. Pick based on price and the individual specs that matter most to you; the comparison above shows where each one pulls ahead.
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