Ryzen 5 7545U vs Pentium U5400

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Primary details

Comparing Pentium U5400 and Ryzen 5 7545U 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 codenameArrandale (2010−2011)Phoenix (Zen4) (2023)
Release date25 May 2010 (14 years ago)2 November 2023 (1 year ago)

Detailed specifications

Pentium U5400 and Ryzen 5 7545U 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 speed1.2 GHz3.2 GHz
Boost clock speed0.1 GHz4.9 GHz
Bus typeDMI 1.0no data
Bus rate1 × 2.5 GT/sno data
Multiplier9no data
L1 cache128 KB64 KB (per core)
L2 cache512 KB1 MB (per core)
L3 cache3 MB (shared)16 MB (shared)
Chip lithography32 nm4 nm
Die size81+114 mm2137 mm2
Maximum core temperature105 °C100 °C
Number of transistors382 Million20,900 million
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Pentium U5400 and Ryzen 5 7545U 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
SocketBGA1288FP7
Power consumption (TDP)18 Watt28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium U5400 and Ryzen 5 7545U. You'll probably need this information if you require some particular technology.

AES-NI-+
FMA+-
AVX-+
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
PAE36 Bitno data
FDI+no data
Fast Memory Access+no data
Precision Boost 2no data+

Security technologies

Pentium U5400 and Ryzen 5 7545U technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium U5400 and Ryzen 5 7545U are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium U5400 and Ryzen 5 7545U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR5
Maximum memory size8 GBno data
Max memory channels2no data
Maximum memory bandwidth12.799 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel® HD Graphics for Previous Generation Intel® ProcessorsAMD Radeon 740M
Clear Video+no data
Graphics max frequency500 MHzno data

Graphics interfaces

Available interfaces and connections of Pentium U5400 and Ryzen 5 7545U integrated GPUs.

Number of displays supported2no data

Peripherals

Specifications and connection of peripherals supported by Pentium U5400 and Ryzen 5 7545U.

PCIe version2.04.0
PCI Express lanes1614

Pros & cons summary


Recency 25 May 2010 2 November 2023
Physical cores 2 6
Threads 2 12
Chip lithography 32 nm 4 nm
Power consumption (TDP) 18 Watt 28 Watt

Pentium U5400 has 55.6% lower power consumption.

Ryzen 5 7545U, on the other hand, has an age advantage of 13 years, 200% more physical cores and 500% more threads, and a 700% more advanced lithography process.

We couldn't decide between Pentium U5400 and Ryzen 5 7545U. We've got no test results to judge.


Should you still have questions on choice between Pentium U5400 and Ryzen 5 7545U, ask them in Comments section, and we shall answer.

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Intel Pentium U5400
Pentium U5400
AMD Ryzen 5 7545U
Ryzen 5 7545U

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Community ratings

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3.5 6 votes

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3.6 14 votes

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Questions & comments

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