AMD-K5-PR90ABQ vs Ryzen 7 5700U

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Primary details

Comparing Ryzen 7 5700U and AMD-K5-PR90ABQ processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking776not rated
Place by popularity11not in top-100
Market segmentLaptopDesktop processor
SeriesAMD Lucienne (Zen 2, Ryzen 5000)AMD K5
Power efficiency62.84no data
Architecture codenameLucienne-U (Zen 2) (2021)K5 (1996−1997)
Release date12 January 2021 (3 years ago)no data

Detailed specifications

Ryzen 7 5700U and AMD-K5-PR90ABQ 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)
Threads161
Base clock speed1.8 GHzno data
Boost clock speed4.3 GHz0.09 GHz
Bus typeno dataFSB
Bus rateno data60 MT/s
Multiplier181.5
L1 cache64K (per core)no data
L2 cache512K (per core)no data
L3 cache8 MB (shared)no data
Chip lithography7 nm350 nm
Die size156 mm2161 mm2
Maximum core temperature105 °Cno data
Number of transistors9,800 million4 Million
64 bit support+-
Windows 11 compatibility+no data

Compatibility

Information on Ryzen 7 5700U and AMD-K5-PR90ABQ 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 5700U and AMD-K5-PR90ABQ. 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 5700U and AMD-K5-PR90ABQ are enumerated here.

AMD-V+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 7 5700U and AMD-K5-PR90ABQ. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4no data
Maximum memory size64 GB4 GB

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon RX Vega 8 (Ryzen 4000/5000) ( - 1900 MHz)no data

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 5700U and AMD-K5-PR90ABQ.

PCIe version3.0no data
PCI Express lanes12no data

Pros & cons summary


Physical cores 8 1
Threads 16 1
Chip lithography 7 nm 350 nm

Ryzen 7 5700U has 700% more physical cores and 1500% more threads, and a 4900% more advanced lithography process.

We couldn't decide between Ryzen 7 5700U and AMD-K5-PR90ABQ. We've got no test results to judge.

Be aware that Ryzen 7 5700U is a notebook processor while AMD-K5-PR90ABQ is a desktop one.


Should you still have questions on choice between Ryzen 7 5700U and AMD-K5-PR90ABQ, ask them in Comments section, and we shall answer.

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AMD Ryzen 7 5700U
Ryzen 7 5700U
AMD AMD-K5-PR90ABQ
AMD-K5-PR90ABQ

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