Duron 1800 vs EPYC 7251

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Primary details

Comparing EPYC 7251 and Duron 1800 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking813not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation2.85no data
Market segmentServerDesktop processor
SeriesAMD EPYCAMD Duron
Power efficiency7.41no data
Architecture codenameNaples (2017−2018)K7 (2000−2004)
Release date29 June 2017 (7 years ago)15 August 2003 (21 year ago)
Launch price (MSRP)$574no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

EPYC 7251 and Duron 1800 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)1 (Single-Core)
Threads161
Base clock speed2.1 GHzno data
Boost clock speed2.9 GHz1.8 GHz
Bus typeno dataFSB
Bus rateno data266.66 MT/s
Multiplier2113.5
L1 cache96K (per core)no data
L2 cache512K (per core)64 KB
L3 cache32 MB (shared)no data
Chip lithography14 nm130 nm
Die size192 mm280.89 mm2
Number of transistors4,800 million37 Million
64 bit support+-
Windows 11 compatibility--
Unlocked multiplier+-

Compatibility

Information on EPYC 7251 and Duron 1800 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 configuration2 (Multiprocessor)1 (Uniprocessor)
SocketTR4no data
Power consumption (TDP)120 Watt57 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7251 and Duron 1800. You'll probably need this information if you require some particular technology.

AES-NI+-
AVX+-

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7251 and Duron 1800 are enumerated here.

AMD-V+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 7251 and Duron 1800. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Eight-channelno data
Maximum memory size2 TiB4 GB
Max memory channels8no data
Maximum memory bandwidth153.652 GB/sno data
ECC memory support+-

Peripherals

Specifications and connection of peripherals supported by EPYC 7251 and Duron 1800.

PCIe version3.0no data
PCI Express lanes128no data

Pros & cons summary


Recency 29 June 2017 15 August 2003
Physical cores 8 1
Threads 16 1
Chip lithography 14 nm 130 nm
Power consumption (TDP) 120 Watt 57 Watt

EPYC 7251 has an age advantage of 13 years, 700% more physical cores and 1500% more threads, and a 828.6% more advanced lithography process.

Duron 1800, on the other hand, has 110.5% lower power consumption.

We couldn't decide between EPYC 7251 and Duron 1800. We've got no test results to judge.

Be aware that EPYC 7251 is a server/workstation processor while Duron 1800 is a desktop one.


Should you still have questions on choice between EPYC 7251 and Duron 1800, ask them in Comments section, and we shall answer.

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AMD EPYC 7251
EPYC 7251
AMD Duron 1800
Duron 1800

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Community ratings

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1.2 121 vote

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3.7 9 votes

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Questions & comments

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