Based on our overall comparison score, AMD Ryzen 9 7945HX rates higher at 85/100 versus 79/100 for AMD EPYC 7773X — a 6-point lead. AMD Ryzen 9 7945HX 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 9 7945HX vs AMD EPYC 7773X
Verdict
Our overall take, at a glance
Key takeaways
- AMD EPYC 7773X leads AMD Ryzen 9 7945HX overall by 12 points (69 vs 57 out of 100).
- AMD EPYC 7773X stands out on Core Specifications Cores: 64, Core Specifications Threads: 128, Core Specifications Base Power Consumption: 225 W.
AMD EPYC 7773X leads overall
AMD EPYC 7773X
69
AMD Ryzen 9 7945HX
57
Why it stands out
- Core Specifications Cores: 64
- Core Specifications Threads: 128
- Core Specifications Base Power Consumption: 225 W
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
AMD Ryzen 9 7945HX
The AMD Ryzen 9 7945HX is an x86-64 microprocessor manufactured by AMD. Ryzen processors, which include the Ryzen 9 series, are based on the Zen microarchitecture. Mobile processors with the HX suffix are noted among these products.
AMD EPYC 7773X
The AMD EPYC 7773X is a high core count server CPU built on the Zen architecture. This processor is designed for mission-critical data center environments and enterprise compute workloads requiring substantial processing power.
Best for Data Center ComputingBest for Virtualization/Cloud InfrastructureBest for High-Performance Analytics
Pros
- Offers extensive connectivity, which supports varied backend peripherals and memory configurations
- High core density allows it to handle numerous parallel computing tasks efficiently
- Designed with enterprise features like support for ECC memory (Error-Correcting Code)
Cons
- Its specialized nature restricts its use primarily to server systems, rather than desktop applications
- Achieving peak performance requires robust cooling and high power delivery infrastructure
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 9 7945HX
AMD EPYC 7773X
Performance
Higher benchmark score = faster
AMD Ryzen 9 7945HX59,824
AMD EPYC 7773X90,731
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 9 7945HX vs AMD EPYC 7773X comparison
AMD Ryzen 9 7945HX and AMD EPYC 7773X 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 85/100 for AMD Ryzen 9 7945HX and 79/100 for AMD EPYC 7773X.
If you want the higher-rated cpus option overall, AMD Ryzen 9 7945HX (85/100) edges out AMD EPYC 7773X (79/100). But if AMD EPYC 7773X 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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