Ultra 9 285 vs Ryzen 5 3500U

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Primary details

Comparing Ryzen 5 3500U and Core Ultra 9 285 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1359not rated
Place by popularity32not in top-100
Market segmentLaptopDesktop processor
SeriesAMD Ryzen 5no data
Power efficiency27.51no data
Architecture codenamePicasso-U (Zen+) (2019−2020)Arrow Lake-S (2024−2025)
Release date6 January 2019 (5 years ago)January 2025

Detailed specifications

Ryzen 5 3500U and Core Ultra 9 285 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 cores4 (Quad-Core)24 (Tetracosa-Core)
Threads824
Base clock speed2.1 GHz2.5 GHz
Boost clock speed3.7 GHz5.6 GHz
Bus typePCIe 3.0no data
Multiplier21no data
L1 cache128K (per core)112 KB (per core)
L2 cache512K (per core)3 MB (per core)
L3 cache4 MB (shared)36 MB (shared)
Chip lithography12 nm3 nm
Die size209.78 mm2243 mm2
Maximum core temperature105 °Cno data
Number of transistors4940 Million17,800 million
64 bit support++
Windows 11 compatibility+no data

Compatibility

Information on Ryzen 5 3500U and Core Ultra 9 285 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
SocketFP51851
Power consumption (TDP)15 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 3500U and Core Ultra 9 285. 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++
vProno data+
Enhanced SpeedStep (EIST)no data+
TSX-+

Security technologies

Ryzen 5 3500U and Core Ultra 9 285 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 5 3500U and Core Ultra 9 285 are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 3500U and Core Ultra 9 285. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR5 Depends on motherboard
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 cardAMD Radeon RX Vega 8 (Ryzen 2000/3000) ( - 1200 MHz)Arc Xe2 Graphics 64EU

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 3500U and Core Ultra 9 285.

PCIe version3.05.0
PCI Express lanes1220

Pros & cons summary


Physical cores 4 24
Threads 8 24
Chip lithography 12 nm 3 nm
Power consumption (TDP) 15 Watt 125 Watt

Ryzen 5 3500U has 733.3% lower power consumption.

Ultra 9 285, on the other hand, has 500% more physical cores and 200% more threads, and a 300% more advanced lithography process.

We couldn't decide between Ryzen 5 3500U and Core Ultra 9 285. We've got no test results to judge.

Be aware that Ryzen 5 3500U is a notebook processor while Core Ultra 9 285 is a desktop one.


Should you still have questions on choice between Ryzen 5 3500U and Core Ultra 9 285, ask them in Comments section, and we shall answer.

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AMD Ryzen 5 3500U
Ryzen 5 3500U
Intel Core Ultra 9 285
Core Ultra 9 285

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Community ratings

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3 8689 votes

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2.4 74 votes

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Questions & comments

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