Processor 300T vs EPYC Embedded 3251

Primary details

Comparing EPYC Embedded 3251 and Processor 300T processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentServerDesktop processor
SeriesAMD EPYC Embeddedno data
Architecture codenameZen (2017−2020)Raptor Lake-S (2023−2024)
Release date21 February 2018 (6 years ago)8 January 2024 (less than a year ago)
Launch price (MSRP)$315$82

Detailed specifications

EPYC Embedded 3251 and Processor 300T 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 cores8 (Octa-Core)2 (Dual-core)
Threads164
Base clock speed2.5 GHz3.4 GHz
Boost clock speed2.5 GHz3.4 GHz
Multiplier25no data
L1 cache768 KB80 KB (per core)
L2 cache4 MB1.25 MB (per core)
L3 cache16 MB (shared)6 MB (shared)
Chip lithography14 nmIntel 7 nm
Die size213 mm2163 mm2
Maximum core temperatureno data100 °C
Number of transistors4800 Millionno data
64 bit support++
Windows 11 compatibility-no data
Unlocked multiplier+-

Compatibility

Information on EPYC Embedded 3251 and Processor 300T 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)1
SocketTR4FCLGA1700
Power consumption (TDP)55 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC Embedded 3251 and Processor 300T. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX++
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Hyper-Threading Technologyno data+
TSX-+
Idle Statesno data+
Thermal Monitoring-+
Deep Learning Boost-+

Security technologies

EPYC Embedded 3251 and Processor 300T technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
Secure Keyno data+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC Embedded 3251 and Processor 300T are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC Embedded 3251 and Processor 300T. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Eight-channelDDR5-4800, DDR4-3200
Maximum memory size512 GB192 GB
Max memory channels22
Maximum memory bandwidth42.671 GB/s76.8 GB/s
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel UHD Graphics 710
Quick Sync Video-+
Clear Video HDno data+
Graphics max frequencyno data1.45 GHz
Execution Unitsno data16

Graphics interfaces

Available interfaces and connections of EPYC Embedded 3251 and Processor 300T integrated GPUs.

Number of displays supportedno data4

Graphics image quality

Maximum display resolutions supported by EPYC Embedded 3251 and Processor 300T integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096 x 2160 @ 60Hz
Max resolution over eDPno data5120 x 3200 @ 120Hz
Max resolution over DisplayPortno data7680 x 4320 @ 60Hz

Graphics API support

APIs supported by EPYC Embedded 3251 and Processor 300T integrated GPUs, sometimes API versions are included.

DirectXno data12
OpenGLno data4.5

Peripherals

Specifications and connection of peripherals supported by EPYC Embedded 3251 and Processor 300T.

PCIe versionno data5.0 and 4.0
PCI Express lanesno data16

Pros & cons summary


Recency 21 February 2018 8 January 2024
Physical cores 8 2
Threads 16 4
Power consumption (TDP) 55 Watt 35 Watt

EPYC Embedded 3251 has 300% more physical cores and 300% more threads.

Processor 300T, on the other hand, has an age advantage of 5 years, and 57.1% lower power consumption.

We couldn't decide between EPYC Embedded 3251 and Processor 300T. We've got no test results to judge.

Be aware that EPYC Embedded 3251 is a server/workstation processor while Processor 300T is a desktop one.


Should you still have questions on choice between EPYC Embedded 3251 and Processor 300T, ask them in Comments section, and we shall answer.

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AMD EPYC Embedded 3251
EPYC Embedded 3251
Intel Processor 300T
Processor 300T

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