AM486DX5-133V16BGC vs Ryzen 7 5800U

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Primary details

Comparing Ryzen 7 5800U and AM486DX5-133V16BGC processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking664not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesAMD Cezanne (Zen 3, Ryzen 5000)AMD Am5x86
Power efficiency73.07no data
Architecture codenameCezanne-U (Zen 3) (2021)80486 (1989)
Release date12 January 2021 (3 years ago)no data (2024 years ago)

Detailed specifications

Ryzen 7 5800U and AM486DX5-133V16BGC 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 cores8 (Octa-Core)1 (Single-Core)
Threads16no data
Base clock speed1.9 GHzno data
Boost clock speed4.4 GHz0.13 GHz
Bus typeno dataFSB
Bus rateno data33 MT/s
Multiplier194
L1 cache64K (per core)16 KB
L2 cache512K (per core)no data
L3 cache16 MB (shared)no data
Chip lithography7 nm350 nm
Die size180 mm243 mm2
Maximum core temperature105 °Cno data
Number of transistors10,700 million2 Million
64 bit support+-
Windows 11 compatibility+no data

Compatibility

Information on Ryzen 7 5800U and AM486DX5-133V16BGC 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
SocketFP6no data
Power consumption (TDP)15 Wattno data

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 7 5800U and AM486DX5-133V16BGC. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SMEno data
AES-NI+-
FMA+-
AVX+-

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 7 5800U and AM486DX5-133V16BGC are enumerated here.

AMD-V+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 7 5800U and AM486DX5-133V16BGC. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4no data
Maximum memory sizeno data4 GB

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon RX Vega 8 (Ryzen 4000/5000)no data

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 5800U and AM486DX5-133V16BGC.

PCIe version3.0no data
PCI Express lanes8no data

Pros & cons summary


Physical cores 8 1
Chip lithography 7 nm 350 nm

Ryzen 7 5800U has 700% more physical cores, and a 4900% more advanced lithography process.

We couldn't decide between Ryzen 7 5800U and AM486DX5-133V16BGC. We've got no test results to judge.

Be aware that Ryzen 7 5800U is a notebook processor while AM486DX5-133V16BGC is a desktop one.


Should you still have questions on choice between Ryzen 7 5800U and AM486DX5-133V16BGC, ask them in Comments section, and we shall answer.

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AMD Ryzen 7 5800U
Ryzen 7 5800U
AMD AM486DX5-133V16BGC
AM486DX5-133V16BGC

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Community ratings

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