Ryzen 5 PRO 8640U vs Pentium Gold G5420

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Primary details

Comparing Pentium Gold G5420 and Ryzen 5 PRO 8640U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1794not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation13.14no data
Market segmentDesktop processorServer
SeriesIntel Pentium Goldno data
Power efficiency4.15no data
Architecture codenameCoffee Lake (2017−2019)Hawk Point (2024)
Release date23 April 2019 (5 years ago)16 April 2024 (less than a year ago)
Launch price (MSRP)$64no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Pentium Gold G5420 and Ryzen 5 PRO 8640U 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 cores2 (Dual-core)6 (Hexa-Core)
Threads412
Base clock speed3.8 GHz3.5 GHz
Boost clock speed3.8 GHz4.9 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
L1 cache128 KB64 KB (per core)
L2 cache512 KB1 MB (per core)
L3 cache4 MB16 MB (shared)
Chip lithography14 nm4 nm
Die size126 mm2178 mm2
Maximum core temperature100 °Cno data
Number of transistorsno data25,000 million
64 bit support++
Windows 11 compatibility+no data

Compatibility

Information on Pentium Gold G5420 and Ryzen 5 PRO 8640U 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 configuration1 (Uniprocessor)1
SocketFCLGA1151FP7
Power consumption (TDP)54 Watt28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium Gold G5420 and Ryzen 5 PRO 8640U. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2no data
AES-NI++
AVX-+
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-
Precision Boost 2no data+

Security technologies

Pentium Gold G5420 and Ryzen 5 PRO 8640U technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data
Secure Key+no data
MPX+-
Identity Protection+-
SGXYes with Intel® MEno data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium Gold G5420 and Ryzen 5 PRO 8640U are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium Gold G5420 and Ryzen 5 PRO 8640U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2400DDR5
Maximum memory size64 GBno data
Max memory channels2no data
Maximum memory bandwidth38.397 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel UHD Graphics 610AMD Radeon 760M
Max video memory64 GBno data
Quick Sync Video+-
Clear Video+no data
Clear Video HD+no data
Graphics max frequency1.05 GHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Pentium Gold G5420 and Ryzen 5 PRO 8640U integrated GPUs.

Number of displays supported3no data

Graphics image quality

Maximum display resolutions supported by Pentium Gold G5420 and Ryzen 5 PRO 8640U integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096x2304@24Hzno data
Max resolution over eDP4096x2304@60Hzno data
Max resolution over DisplayPort4096x2304@60Hzno data

Graphics API support

APIs supported by Pentium Gold G5420 and Ryzen 5 PRO 8640U integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.5no data

Peripherals

Specifications and connection of peripherals supported by Pentium Gold G5420 and Ryzen 5 PRO 8640U.

PCIe version3.04.0
PCI Express lanes1620

Pros & cons summary


Integrated graphics card 1.89 14.91
Recency 23 April 2019 16 April 2024
Physical cores 2 6
Threads 4 12
Chip lithography 14 nm 4 nm
Power consumption (TDP) 54 Watt 28 Watt

Ryzen 5 PRO 8640U has 688.9% faster integrated GPU, an age advantage of 4 years, 200% more physical cores and 200% more threads, a 250% more advanced lithography process, and 92.9% lower power consumption.

We couldn't decide between Pentium Gold G5420 and Ryzen 5 PRO 8640U. We've got no test results to judge.

Note that Pentium Gold G5420 is a desktop processor while Ryzen 5 PRO 8640U is a server/workstation one.


Should you still have questions on choice between Pentium Gold G5420 and Ryzen 5 PRO 8640U, ask them in Comments section, and we shall answer.

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Intel Pentium Gold G5420
Pentium Gold G5420
AMD Ryzen 5 PRO 8640U
Ryzen 5 PRO 8640U

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