Ryzen 9 7840HX vs EPYC 8224PN

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Primary details

Comparing EPYC 8224PN and Ryzen 9 7840HX 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 segmentServerLaptop
Seriesno dataAMD Dragon Range (Zen 4, Ryzen 7045)
Architecture codenameSiena (2023−2024)Dragon Range-HX (Zen 4) (2023−2024)
Release date18 September 2023 (1 year ago)17 January 2024 (less than a year ago)
Launch price (MSRP)$1,015no data

Detailed specifications

EPYC 8224PN and Ryzen 9 7840HX 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 cores24 (Tetracosa-Core)12 (Dodeca-Core)
Threads4824
Base clock speed2 GHz2.9 GHz
Boost clock speed3 GHz5.1 GHz
L1 cache64 KB (per core)768 KB
L2 cache1 MB (per core)12 MB
L3 cache64 MB (shared)64 MB
Chip lithography5 nm5 nm
Die size2x 73 mm2no data
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)85 °Cno data
Number of transistors17,750 million9900 Million
64 bit support++

Compatibility

Information on EPYC 8224PN and Ryzen 9 7840HX 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 configuration1no data
SocketSP6FL1
Power consumption (TDP)120 Watt55 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 8224PN and Ryzen 9 7840HX. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI++
FMA-+
AVX++
Precision Boost 2+no data

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 8224PN and Ryzen 9 7840HX are enumerated here.

AMD-V+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 8224PN and Ryzen 9 7840HX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/AAMD Radeon 610M (400 - 2200 MHz)

Peripherals

Specifications and connection of peripherals supported by EPYC 8224PN and Ryzen 9 7840HX.

PCIe version5.0no data
PCI Express lanes96no data

Pros & cons summary


Recency 18 September 2023 17 January 2024
Physical cores 24 12
Threads 48 24
Power consumption (TDP) 120 Watt 55 Watt

EPYC 8224PN has 100% more physical cores and 100% more threads.

Ryzen 9 7840HX, on the other hand, has an age advantage of 3 months, and 118.2% lower power consumption.

We couldn't decide between EPYC 8224PN and Ryzen 9 7840HX. We've got no test results to judge.

Be aware that EPYC 8224PN is a server/workstation processor while Ryzen 9 7840HX is a notebook one.


Should you still have questions on choice between EPYC 8224PN and Ryzen 9 7840HX, ask them in Comments section, and we shall answer.

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AMD EPYC 8224PN
EPYC 8224PN
AMD Ryzen 9 7840HX
Ryzen 9 7840HX

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