Ryzen Embedded 8640U vs Pentium 927

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Primary details

Comparing Pentium 927 and Ryzen Embedded 8640U 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 segmentLaptopLaptop
SeriesIntel Pentiumno data
Architecture codenameSandy Bridge (2011−2013)Hawk Point (2024)
Release dateno data2 April 2024 (less than a year ago)

Detailed specifications

Pentium 927 and Ryzen Embedded 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)
Threads212
Base clock speedno data3.5 GHz
Boost clock speed1.9 GHz4.9 GHz
Bus typeDMI 2.0no data
Bus rate4 × 5 GT/sno data
L1 cache128 KB64 KB (per core)
L2 cache512 KB1 MB (per core)
L3 cache2 MB16 MB (shared)
Chip lithography32 nm4 nm
Die size131 mm2178 mm2
Number of transistors504 Million25,000 million
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Pentium 927 and Ryzen Embedded 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
Socketno dataFP8
Power consumption (TDP)17 Watt28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium 927 and Ryzen Embedded 8640U. You'll probably need this information if you require some particular technology.

AES-NI-+
FMA+-
AVX-+
Enhanced SpeedStep (EIST)+no data
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium 927 and Ryzen Embedded 8640U are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium 927 and Ryzen Embedded 8640U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-1333DDR5
Maximum memory size16 GBno data
Max memory channels2no data
Maximum memory bandwidth21.335 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics (Sandy Bridge)AMD Radeon 760M

Peripherals

Specifications and connection of peripherals supported by Pentium 927 and Ryzen Embedded 8640U.

PCIe versionno data4.0
PCI Express lanesno data20

Pros & cons summary


Integrated graphics card 0.34 14.90
Physical cores 2 6
Threads 2 12
Chip lithography 32 nm 4 nm
Power consumption (TDP) 17 Watt 28 Watt

Pentium 927 has 64.7% lower power consumption.

Ryzen Embedded 8640U, on the other hand, has 4282.4% faster integrated GPU, 200% more physical cores and 500% more threads, and a 700% more advanced lithography process.

We couldn't decide between Pentium 927 and Ryzen Embedded 8640U. We've got no test results to judge.


Should you still have questions on choice between Pentium 927 and Ryzen Embedded 8640U, ask them in Comments section, and we shall answer.

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Intel Pentium 927
Pentium 927
AMD Ryzen Embedded 8640U
Ryzen Embedded 8640U

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