EPYC 9555 vs Athlon PRO 300GE

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Primary details

Comparing Athlon PRO 300GE and EPYC 9555 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1711not rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorServer
SeriesAMD Athlonno data
Power efficiency7.33no data
Architecture codenameZen+ (2018−2019)Turin (2024)
Release date30 September 2019 (5 years ago)10 October 2024 (less than a year ago)
Launch price (MSRP)no data$9,826

Detailed specifications

Athlon PRO 300GE and EPYC 9555 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 cores2 (Dual-core)64 (Tetrahexaconta-Core)
Threads4128
Base clock speedno data3.2 GHz
Boost clock speed3.4 GHz4.4 GHz
Multiplier34no data
L1 cache192 KB80 KB (per core)
L2 cache1 MB1 MB (per core)
L3 cache4 MB256 MB (shared)
Chip lithography12 nm4 nm
Die size209.78 mm28x 70.6 mm2
Number of transistors4950 Million66,520 million
64 bit support++
Windows 11 compatibility+no data

Compatibility

Information on Athlon PRO 300GE and EPYC 9555 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 configuration1 (Uniprocessor)2
SocketSocket AM4SP5
Power consumption (TDP)35 Watt360 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Athlon PRO 300GE and EPYC 9555. You'll probably need this information if you require some particular technology.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Athlon PRO 300GE and EPYC 9555 are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Athlon PRO 300GE and EPYC 9555. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2666DDR5
Maximum memory size64 GBno data
Max memory channels2no data
Maximum memory bandwidth42.671 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon Vega 3N/A

Peripherals

Specifications and connection of peripherals supported by Athlon PRO 300GE and EPYC 9555.

PCIe versionno data5.0
PCI Express lanesno data128

Pros & cons summary


Recency 30 September 2019 10 October 2024
Physical cores 2 64
Threads 4 128
Chip lithography 12 nm 4 nm
Power consumption (TDP) 35 Watt 360 Watt

Athlon PRO 300GE has 928.6% lower power consumption.

EPYC 9555, on the other hand, has an age advantage of 5 years, 3100% more physical cores and 3100% more threads, and a 200% more advanced lithography process.

We couldn't decide between Athlon PRO 300GE and EPYC 9555. We've got no test results to judge.

Note that Athlon PRO 300GE is a desktop processor while EPYC 9555 is a server/workstation one.


Should you still have questions on choice between Athlon PRO 300GE and EPYC 9555, ask them in Comments section, and we shall answer.

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AMD Athlon PRO 300GE
Athlon PRO 300GE
AMD EPYC 9555
EPYC 9555

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Community ratings

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