EPYC 9224 vs EPYC 7443

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Aggregate performance score

EPYC 7443
2021
24 cores / 48 threads, 200 Watt
36.31
+33.3%
EPYC 9224
2022
24 cores / 48 threads, 200 Watt
27.23

EPYC 7443 outperforms EPYC 9224 by a substantial 33% based on our aggregate benchmark results.

Primary details

Comparing EPYC 7443 and EPYC 9224 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking104180
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation15.0611.99
Market segmentServerServer
SeriesAMD EPYCAMD EPYC
Power efficiency16.8612.65
Architecture codenameMilan (2021−2023)Genoa (2022−2023)
Release date12 January 2021 (3 years ago)10 November 2022 (2 years ago)
Launch price (MSRP)$2,010$1,825

Cost-effectiveness evaluation

Performance per price, higher is better.

EPYC 7443 has 26% better value for money than EPYC 9224.

Detailed specifications

EPYC 7443 and EPYC 9224 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores24 (Tetracosa-Core)24 (Tetracosa-Core)
Threads4848
Base clock speed2.85 GHz2.5 GHz
Boost clock speed4 GHz2.5 GHz
Multiplier28.525
L1 cache1536 KB1536 KB
L2 cache12 MB24 MB
L3 cache128 MB (shared)64 MB (shared)
Chip lithography7 nm+5 nm, 6 nm
Die size4x 81 mm24x 72 mm2
Number of transistors16,600 million26,280 million
64 bit support++
Windows 11 compatibility+no data

Compatibility

Information on EPYC 7443 and EPYC 9224 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration22
SocketSP3SP5
Power consumption (TDP)200 Watt200 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7443 and EPYC 9224. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7443 and EPYC 9224 are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 7443 and EPYC 9224. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-3200DDR5-4800
Maximum memory size4 TiB6 TiB
Maximum memory bandwidth204.795 GB/s460.8 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/Ano data

Peripherals

Specifications and connection of peripherals supported by EPYC 7443 and EPYC 9224.

PCIe version4.05.0
PCI Express lanes128128

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

EPYC 7443 36.31
+33.3%
EPYC 9224 27.23

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

EPYC 7443 56601
+33.3%
EPYC 9224 42448

Gaming performance

Pros & cons summary


Performance score 36.31 27.23
Recency 12 January 2021 10 November 2022
Chip lithography 7 nm 5 nm

EPYC 7443 has a 33.3% higher aggregate performance score.

EPYC 9224, on the other hand, has an age advantage of 1 year, and a 40% more advanced lithography process.

The EPYC 7443 is our recommended choice as it beats the EPYC 9224 in performance tests.


Should you still have questions on choice between EPYC 7443 and EPYC 9224, ask them in Comments section, and we shall answer.

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AMD EPYC 7443
EPYC 7443
AMD EPYC 9224
EPYC 9224

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

Here you can ask a question about EPYC 7443 or EPYC 9224, agree or disagree with our judgements, or report an error or mismatch.