EPYC 7663P vs Ryzen 5 7545U

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Primary details

Comparing Ryzen 5 7545U and EPYC 7663P processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopServer
Architecture codenamePhoenix (Zen4)Milan (2021)
Release date2 November 2023 (less than a year ago)no data

Detailed specifications

Ryzen 5 7545U and EPYC 7663P 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)56 (Hexapentaconta-Core)
Threads12112
Base clock speed3.2 GHz2 GHz
Boost clock speed4.9 GHz3.5 GHz
L1 cache64 KB (per core)64 KB (per core)
L2 cache1 MB (per core)512 KB (per core)
L3 cache16 MB (shared)256 MB (shared)
Chip lithography4 nm7 nm
Die size137 mm28x 81 mm2
Maximum core temperature100 °Cno data
Number of transistors20,900 million33,200 million
64 bit support+-
Unlocked multiplierNoNo

Compatibility

Information on Ryzen 5 7545U and EPYC 7663P 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 configuration11
SocketFP7SP3
Power consumption (TDP)28 Watt240 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 7545U and EPYC 7663P. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 5 7545U and EPYC 7663P are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 7545U and EPYC 7663P. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR4

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon 740MN/A

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 7545U and EPYC 7663P.

PCIe version4.04.0
PCI Express lanes14no data

Pros & cons summary


Physical cores 6 56
Threads 12 112
Chip lithography 4 nm 7 nm
Power consumption (TDP) 28 Watt 240 Watt

We couldn't decide between Ryzen 5 7545U and EPYC 7663P. We've got no test results to judge.

Be aware that Ryzen 5 7545U is a notebook processor while EPYC 7663P is a server/workstation one.


Should you still have questions on choice between Ryzen 5 7545U and EPYC 7663P, ask them in Comments section, and we shall answer.

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AMD Ryzen 5 7545U
Ryzen 5 7545U
AMD EPYC 7663P
EPYC 7663P

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Community ratings

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