Ultra 9 285K vs Pentium 4 506

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Primary details

Comparing Pentium 4 506 and Core Ultra 9 285K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated54
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data71.40
Market segmentDesktop processorDesktop processor
Power efficiencyno data31.91
Architecture codenamePrescott (2001−2005)Arrow Lake-S (2024−2025)
Release dateJune 2005 (19 years ago)24 October 2024 (recently)
Launch price (MSRP)no data$589

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Pentium 4 506 and Core Ultra 9 285K 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 cores1 (Single-Core)24 (Tetracosa-Core)
Threads124
Base clock speed2.66 GHz3.7 GHz
Boost clock speed2.66 GHz5.7 GHz
Bus rateno data250 MHz
L1 cache16 KB112 KB (per core)
L2 cache1 MB3 MB (per core)
L3 cache0 KB36 MB (shared)
Chip lithography90 nm3 nm
Die size109 mm2243 mm2
Maximum core temperature68 °Cno data
Number of transistors125 million17,800 million
64 bit support++
Windows 11 compatibility-no data
Unlocked multiplier-+
VID voltage range1.25V-1.4Vno data

Compatibility

Information on Pentium 4 506 and Core Ultra 9 285K 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 configuration11
SocketPLGA7751851
Power consumption (TDP)84 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium 4 506 and Core Ultra 9 285K. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
vProno data+
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technology-no data
TSX-+

Security technologies

Pentium 4 506 and Core Ultra 9 285K technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium 4 506 and Core Ultra 9 285K are enumerated here.

VT-dno data+
VT-x-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium 4 506 and Core Ultra 9 285K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2, DDR3DDR5 Depends on motherboard

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataArc Xe-2 Graphics 64EU

Peripherals

Specifications and connection of peripherals supported by Pentium 4 506 and Core Ultra 9 285K.

PCIe versionno data5.0
PCI Express lanesno data20

Pros & cons summary


Physical cores 1 24
Threads 1 24
Chip lithography 90 nm 3 nm
Power consumption (TDP) 84 Watt 125 Watt

Pentium 4 506 has 48.8% lower power consumption.

Ultra 9 285K, on the other hand, has 2300% more physical cores and 2300% more threads, and a 2900% more advanced lithography process.

We couldn't decide between Pentium 4 506 and Core Ultra 9 285K. We've got no test results to judge.


Should you still have questions on choice between Pentium 4 506 and Core Ultra 9 285K, ask them in Comments section, and we shall answer.

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Intel Pentium 4 506
Pentium 4 506
Intel Core Ultra 9 285K
Core Ultra 9 285K

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


2.4 15 votes

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3.3 72 votes

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Questions & comments

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