Ryzen 5 PRO 8645HS vs EPYC 9174F

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Primary details

Comparing EPYC 9174F and Ryzen 5 PRO 8645HS processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking106not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation7.10no data
Market segmentServerServer
SeriesAMD EPYCno data
Power efficiency10.32no data
Architecture codenameGenoa (2022−2023)Hawk Point (2024)
Release date10 November 2022 (2 years ago)16 April 2024 (less than a year ago)
Launch price (MSRP)$3,850no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

EPYC 9174F and Ryzen 5 PRO 8645HS 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 cores16 (Hexadeca-Core)6 (Hexa-Core)
Threads3212
Base clock speed4.1 GHz4.3 GHz
Boost clock speed4.4 GHz5 GHz
Multiplier41no data
L1 cache64K (per core)64 KB (per core)
L2 cache1 MB (per core)1 MB (per core)
L3 cache256 MB (shared)16 MB (shared)
Chip lithography5 nm, 6 nm4 nm
Die size8x 72 mm2178 mm2
Number of transistors52,560 million25,000 million
64 bit support++

Compatibility

Information on EPYC 9174F and Ryzen 5 PRO 8645HS 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
SocketSP5FP7
Power consumption (TDP)320 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 9174F and Ryzen 5 PRO 8645HS. You'll probably need this information if you require some particular technology.

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

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 9174F and Ryzen 5 PRO 8645HS are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 9174F and Ryzen 5 PRO 8645HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5-4800DDR5
Maximum memory size6 TiBno data
Maximum memory bandwidth460.8 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon 760M

Peripherals

Specifications and connection of peripherals supported by EPYC 9174F and Ryzen 5 PRO 8645HS.

PCIe version5.04.0
PCI Express lanes12820

Pros & cons summary


Recency 10 November 2022 16 April 2024
Physical cores 16 6
Threads 32 12
Chip lithography 5 nm 4 nm
Power consumption (TDP) 320 Watt 45 Watt

EPYC 9174F has 166.7% more physical cores and 166.7% more threads.

Ryzen 5 PRO 8645HS, on the other hand, has an age advantage of 1 year, a 25% more advanced lithography process, and 611.1% lower power consumption.

We couldn't decide between EPYC 9174F and Ryzen 5 PRO 8645HS. We've got no test results to judge.


Should you still have questions on choice between EPYC 9174F and Ryzen 5 PRO 8645HS, ask them in Comments section, and we shall answer.

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AMD EPYC 9174F
EPYC 9174F
AMD Ryzen 5 PRO 8645HS
Ryzen 5 PRO 8645HS

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Community ratings

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Questions & comments

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