AMD EPYC 7443 vs AMD EPYC 7T83

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

For most buyers the AMD EPYC 7443 is the better pick — it scores 80/100 to the AMD EPYC 7T83's 77, leading on Core Specifications. Choose the AMD EPYC 7T83 instead if benchmark matters most to you, where it comes out ahead.

Verdict

Our overall take, at a glance

AMD EPYC 7443 and AMD EPYC 7T83 are closely matched

AMD EPYC 7443

AMD EPYC 7T83

Where AMD EPYC 7443 stands out

Core Specifications Base Frequency: 2.9 GHz (16% more)
Core Specifications Maximum Frequency: 4 GHz (14% more)

Where AMD EPYC 7T83 stands out

Core Specifications Cores: 64
Core Specifications Threads: 128
Benchmark PassMark CPU Mark: 81,757 (44% more)

Winner by category for AMD EPYC 7443 vs AMD EPYC 7T83
Category	AMD EPYC 7443	AMD EPYC 7T83	Winner
Core Specifications	87	53	AMD EPYC 7443
Integrated Graphics	0	0	Tie
Benchmark	76	90	AMD EPYC 7T83

In-depth analysisAI

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

AMD EPYC 7443

The AMD EPYC 7443 is a 24-core, 48-thread enterprise processor designed for server and high-performance workstation platforms. Built on a 7nm lithography process, it offers a base clock speed of 2.9 GHz alongside a maximum boost frequency of 4.0 GHz and 128 MB of L3 cache. With a fixed power consumption profile of 200W, it delivers substantial parallel computing throughput for data-intensive business environments.

Best for Server virtualization and high-density enterprise container deploymentBest for Heavily multi-threaded technical workloads and data processing pipelines

Pros

High multi-threaded performance supported by 24 cores and 48 threads
Large 128 MB L3 cache aids memory-sensitive compute workloads
Reaches boost clock speeds up to 4.0 GHz within a modest 200W power envelope

Cons

No integrated graphics capability, requiring a discrete GPU or management controller for display output
Locked clock multiplier restricts manual performance tuning or overclocking

AMD EPYC 7T83

The AMD EPYC 7T83 is a server-oriented processor launched in 2022 that is built on a 7-nanometer lithography process. With 64 cores and 128 threads, this enterprise chip is engineered to handle highly parallelized server workloads and demanding data center applications.

Best for Enterprise virtualization and high-density cloud computingBest for Highly parallelized database operations and data center workloads

Pros

High-density compute architecture with 64 cores and 128 threads
Large 512 MB L3 cache to facilitate rapid data access
Strong multi-threaded performance potential

Cons

High power requirements with a constant 280-watt TDP
No built-in integrated graphics
Locked multiplier prevents any overclocking

Value for Money

Which is the better deal for the price

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AMD EPYC 7443

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AMD EPYC 7T83

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Performance

Higher benchmark score = faster

AMD EPYC 744356,884

AMD EPYC 7T8381,757

See the raw benchmark values →

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

Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature	AMD EPYC 7443	AMD EPYC 7T83
Cores	24	64
Threads	48	128
Base Frequency	2.9 GHz16% more	2.5 GHz
Base Power Consumption	200 W	N/A
Maximum Frequency	4 GHz14% more	3.5 GHz
Maximum Power Consumption	200 W	N/A
L1 Cache	N/A	N/A
L2 Cache	12 MB	N/A
L3 Cache	128 MB	N/A
Lithography Process	7 nm	7 nm
Is unlocked	N/A	N/A

Integrated Graphics

Feature	AMD EPYC 7443	AMD EPYC 7T83
Model	N/A	N/A

Benchmark

Feature	AMD EPYC 7443	AMD EPYC 7T83
PassMark CPU Mark	56,884	81,75744% 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 7443 vs AMD EPYC 7T83 comparison

They are closely matched: AMD EPYC 7443 scores 83/100 and AMD EPYC 7T83 scores 82/100 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 7443 and AMD EPYC 7T83 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 83/100 for AMD EPYC 7443 and 82/100 for AMD EPYC 7T83.

It's close — AMD EPYC 7443 (83/100) and AMD EPYC 7T83 (82/100) 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.