AMD EPYC 7543P vs AMD EPYC 7763

Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score

For most buyers the AMD EPYC 7763 is the better pick — it scores 80/100 to the AMD EPYC 7543P's 75, leading on Benchmark. Choose the AMD EPYC 7543P instead if core specifications matters most to you, where it comes out ahead.

Verdict

Our overall take, at a glance

AMD EPYC 7763 leads overall

AMD EPYC 7763

AMD EPYC 7543P

Why it stands out

Core Specifications Cores: 64
Core Specifications Threads: 128
Core Specifications Base Power Consumption: 280 W (24% more)

Winner by category for AMD EPYC 7543P vs AMD EPYC 7763
Category	AMD EPYC 7763	AMD EPYC 7543P	Winner
Core Specifications	49	77	AMD EPYC 7543P
Integrated Graphics	0	0	Tie
Benchmark	96	74	AMD EPYC 7763

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.

AMD EPYC 7543P

The AMD EPYC 7543P is a 32-core server processor built on the Zen 3-based 'Milan' architecture. It is designed specifically for single-socket (1P) configurations, aiming to deliver high-density computing performance and efficiency for data centers without the added complexity of multi-socket setups.

Best for Single-socket enterprise servers aiming to maximize compute density while…Best for Virtualization environments looking to optimize costs associated with…

Pros

High-density performance featuring 32 cores optimized for single-processor configurations
Strong power efficiency and architectural advantages of the EPYC Milan generation
Helps lower software licensing costs that are charged on a per-socket basis

Cons

Limited strictly to single-socket systems, offering no pathway for dual-socket scale-up
Faces strong price and performance competition from alternative architectures like Intel's Ice Lake

AMD EPYC 7763

The AMD EPYC 7763 is a high-end server processor designed for data centers, cloud infrastructure, and enterprise computing workloads. Built on a 7nm lithography process, it features 64 cores and 128 threads with a base clock speed of 2.5 GHz and a boost speed up to 3.5 GHz. Equipped with 512 MB of L3 cache, it is tailored for demanding parallel processing tasks within a maximum power envelope of 280 watts.

Best for High-density virtualized server clusters and cloud infrastructureBest for Heavy enterprise compute tasks relying on massive parallel processing capability

Pros

Massive core and thread density featuring 64 cores and 128 threads for heavy parallel workloads
Large 512 MB L3 cache helps reduce memory bottlenecks in data-intensive tasks
Strong multi-threaded performance with a PassMark CPU score of 84,004

Cons

High maximum power consumption reaching up to 280 W demands substantial cooling infrastructure
Lacks integrated graphics, requiring dedicated server management hardware or discrete GPUs

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 EPYC 7543P

Check Price on Amazon

AMD EPYC 7763

Check Price on Amazon

Performance

Higher benchmark score = faster

AMD EPYC 7543P66,590

AMD EPYC 776384,004

See the raw benchmark values →

Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.

Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature	AMD EPYC 7543P	AMD EPYC 7763
Cores	32	64
Threads	64	128
Base Frequency	2.8 GHz12% more	2.5 GHz
Base Power Consumption	225 W	280 W24% more
Maximum Frequency	3.7 GHz6% more	3.5 GHz
Maximum Power Consumption	240 W	280 W17% more
L1 Cache	2,048 KB	N/A
L2 Cache	16 MB	N/A
L3 Cache	256 MB	256 MB
Lithography Process	N/A	7 nm
Is unlocked	N/A	N/A

Integrated Graphics

Feature	AMD EPYC 7543P	AMD EPYC 7763
Model	N/A	N/A

Benchmark

Feature	AMD EPYC 7543P	AMD EPYC 7763
PassMark CPU Mark	66,590	84,00426% more

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about AMD EPYC 7543P vs AMD EPYC 7763 comparison

They are closely matched: AMD EPYC 7543P scores 86/100 and AMD EPYC 7763 scores 85/100 in our overall comparison — within 1 point. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.

AMD EPYC 7543P and AMD EPYC 7763 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 86/100 for AMD EPYC 7543P and 85/100 for AMD EPYC 7763.

It's close — AMD EPYC 7543P (86/100) and AMD EPYC 7763 (85/100) 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.