EPYC 9554P vs EPYC 9334

VS

Aggregate performance score

EPYC 9334
2022
32 cores / 64 threads, 210 Watt
42.37
EPYC 9554P
2022
64 cores / 128 threads, 360 Watt
72.39
+70.9%

EPYC 9554P outperforms EPYC 9334 by an impressive 71% based on our aggregate benchmark results.

Primary details

Comparing EPYC 9334 and EPYC 9554P processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking628
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation11.325.29
Market segmentServerServer
SeriesAMD EPYCAMD EPYC
Power efficiency18.4018.34
Architecture codenameGenoa (2022−2023)Genoa (2022−2023)
Release date10 November 2022 (1 year ago)10 November 2022 (1 year ago)
Launch price (MSRP)$2,990$7,104

Cost-effectiveness evaluation

Performance per price, higher is better.

EPYC 9334 has 114% better value for money than EPYC 9554P.

Detailed specifications

EPYC 9334 and EPYC 9554P 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 cores32 (Dotriaconta-Core)64 (Tetrahexaconta-Core)
Threads64128
Base clock speed2.7 GHz3.1 GHz
Boost clock speed2.7 GHz3.1 GHz
Multiplier2731
L1 cache2 MB4 MB
L2 cache32 MB64 MB
L3 cache128 MB (shared)256 MB (shared)
Chip lithography5 nm, 6 nm5 nm, 6 nm
Die size4x 72 mm28x 72 mm2
Number of transistors52,560 million52,560 million
64 bit support++

Compatibility

Information on EPYC 9334 and EPYC 9554P 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 configuration21
SocketSP5SP5
Power consumption (TDP)210 Watt360 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 9334 and EPYC 9554P. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
Precision Boost 2++

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 9334 and EPYC 9554P are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 9334 and EPYC 9554P. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5-4800DDR5-4800
Maximum memory size6 TiB6 TiB
Maximum memory bandwidth460.8 GB/s460.8 GB/s

Peripherals

Specifications and connection of peripherals supported by EPYC 9334 and EPYC 9554P.

PCIe version5.05.0
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 9334 42.37
EPYC 9554P 72.39
+70.9%

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 9334 64841
EPYC 9554P 110790
+70.9%

Gaming performance

Pros & cons summary


Performance score 42.37 72.39
Physical cores 32 64
Threads 64 128
Power consumption (TDP) 210 Watt 360 Watt

EPYC 9334 has 71.4% lower power consumption.

EPYC 9554P, on the other hand, has a 70.9% higher aggregate performance score, and 100% more physical cores and 100% more threads.

The EPYC 9554P is our recommended choice as it beats the EPYC 9334 in performance tests.


Should you still have questions on choice between EPYC 9334 and EPYC 9554P, ask them in Comments section, and we shall answer.

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AMD EPYC 9334
EPYC 9334
AMD EPYC 9554P
EPYC 9554P

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Community ratings

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