Ryzen 7 9800X3D vs Ryzen 5 PRO 8640HS

VS

Aggregate performance score

Ryzen 5 PRO 8640HS
2024
6 cores / 12 threads, 28 Watt
13.71
Ryzen 7 9800X3D
2024
8 cores / 16 threads, 120 Watt
25.28
+84.4%

Ryzen 7 9800X3D outperforms Ryzen 5 PRO 8640HS by an impressive 84% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 5 PRO 8640HS and Ryzen 7 9800X3D processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking546203
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data44.64
Market segmentLaptopDesktop processor
Power efficiency46.3119.92
Architecture codenameHawk Point (2024)Granite Ridge (2024)
Release date16 April 2024 (less than a year ago)7 November 2024 (less than a year ago)
Launch price (MSRP)no data$479

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen 5 PRO 8640HS and Ryzen 7 9800X3D 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)8 (Octa-Core)
Threads1216
Base clock speed3.5 GHz4.7 GHz
Boost clock speed4.9 GHz5.2 GHz
L1 cache64 KB (per core)80 KB (per core)
L2 cache1 MB (per core)1 MB (per core)
L3 cache16 MB (shared)96 MB (shared)
Chip lithography4 nm4 nm
Die size178 mm270.6 mm2
Number of transistors25,000 million8,315 million
64 bit support++
Unlocked multiplier-+

Compatibility

Information on Ryzen 5 PRO 8640HS and Ryzen 7 9800X3D 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
SocketFP7AM5
Power consumption (TDP)28 Watt120 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 PRO 8640HS and Ryzen 7 9800X3D. 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 Ryzen 5 PRO 8640HS and Ryzen 7 9800X3D are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 PRO 8640HS and Ryzen 7 9800X3D. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon 760MAMD Radeon Graphics

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 PRO 8640HS and Ryzen 7 9800X3D.

PCIe version4.05.0
PCI Express lanes2024

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Ryzen 5 PRO 8640HS 13.71
Ryzen 7 9800X3D 25.28
+84.4%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Ryzen 5 PRO 8640HS 21773
Ryzen 7 9800X3D 40155
+84.4%

Gaming performance

Pros & cons summary


Performance score 13.71 25.28
Integrated graphics card 14.91 1.98
Recency 16 April 2024 7 November 2024
Physical cores 6 8
Threads 12 16
Power consumption (TDP) 28 Watt 120 Watt

Ryzen 5 PRO 8640HS has 653% faster integrated GPU, and 328.6% lower power consumption.

Ryzen 7 9800X3D, on the other hand, has a 84.4% higher aggregate performance score, an age advantage of 6 months, and 33.3% more physical cores and 33.3% more threads.

The Ryzen 7 9800X3D is our recommended choice as it beats the Ryzen 5 PRO 8640HS in performance tests.

Be aware that Ryzen 5 PRO 8640HS is a notebook processor while Ryzen 7 9800X3D is a desktop one.


Should you still have questions on choice between Ryzen 5 PRO 8640HS and Ryzen 7 9800X3D, ask them in Comments section, and we shall answer.

Vote for your favorite

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AMD Ryzen 5 PRO 8640HS
Ryzen 5 PRO 8640HS
AMD Ryzen 7 9800X3D
Ryzen 7 9800X3D

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

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