EPYC Embedded 3101 vs Opteron 4340

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Primary details

Comparing Opteron 4340 and EPYC Embedded 3101 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 segmentServerServer
Seriesno dataAMD EPYC Embedded
Architecture codenameSeoul (2012)Zen (2017−2020)
Release date4 December 2012 (12 years ago)21 February 2018 (6 years ago)

Detailed specifications

Opteron 4340 and EPYC Embedded 3101 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 cores6 (Hexa-Core)4 (Quad-Core)
Threads64
Base clock speed3.5 GHz2.1 GHz
Boost clock speed3.8 GHz2.9 GHz
Multiplierno data21
L1 cache288 KB96K (per core)
L2 cache6144 KB512K (per core)
L3 cache8192 KB (shared)8 MB (shared)
Chip lithography32 nm14 nm
Die size315 mm2213 mm2
Number of transistors1,200 million4,800 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Opteron 4340 and EPYC Embedded 3101 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 (Uniprocessor)
SocketC32AMD BGA SP4r2
Power consumption (TDP)95 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Opteron 4340 and EPYC Embedded 3101. You'll probably need this information if you require some particular technology.

AES-NI++
FMA+-
AVX++

Virtualization technologies

Virtual machine speed-up technologies supported by Opteron 4340 and EPYC Embedded 3101 are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Opteron 4340 and EPYC Embedded 3101. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4-2666
Maximum memory sizeno data512 GB
Max memory channelsno data2
Maximum memory bandwidthno data42.671 GB/s
ECC memory support-+

Peripherals

Specifications and connection of peripherals supported by Opteron 4340 and EPYC Embedded 3101.

PCIe versionno data3.0
PCI Express lanesno data32

Pros & cons summary


Recency 4 December 2012 21 February 2018
Physical cores 6 4
Threads 6 4
Chip lithography 32 nm 14 nm
Power consumption (TDP) 95 Watt 35 Watt

Opteron 4340 has 50% more physical cores and 50% more threads.

EPYC Embedded 3101, on the other hand, has an age advantage of 5 years, a 128.6% more advanced lithography process, and 171.4% lower power consumption.

We couldn't decide between Opteron 4340 and EPYC Embedded 3101. We've got no test results to judge.


Should you still have questions on choice between Opteron 4340 and EPYC Embedded 3101, ask them in Comments section, and we shall answer.

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AMD Opteron  4340
Opteron 4340
AMD EPYC Embedded 3101
EPYC Embedded 3101

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