Ryzen 5 7645HX vs Pentium 4 506

Primary details

Comparing Pentium 4 506 and Ryzen 5 7645HX processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated379
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
Power efficiencyno data35.56
Architecture codenamePrescott (2001−2005)Dragon Range (Zen4) (2023)
Release dateJune 2005 (19 years ago)4 January 2023 (1 year ago)

Detailed specifications

Pentium 4 506 and Ryzen 5 7645HX 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)6 (Hexa-Core)
Threads112
Base clock speed2.66 GHz4 GHz
Boost clock speed2.66 GHz5 GHz
L1 cache16 KB64K (per core)
L2 cache1 MB1 MB (per core)
L3 cache0 KB32 MB (shared)
Chip lithography90 nm5 nm
Die size109 mm271 mm2
Maximum core temperature68 °C100 °C
Number of transistors125 million6570 Million
64 bit support++
Windows 11 compatibility-+
VID voltage range1.25V-1.4Vno data

Compatibility

Information on Pentium 4 506 and Ryzen 5 7645HX 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
SocketPLGA775FL1
Power consumption (TDP)84 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium 4 506 and Ryzen 5 7645HX. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
Turbo Boost Technology-no data
Precision Boost 2no data+

Security technologies

Pentium 4 506 and Ryzen 5 7645HX technologies aimed at improving security, for example, by protecting against hacks.

EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium 4 506 and Ryzen 5 7645HX are enumerated here.

AMD-V-+
VT-x-no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium 4 506 and Ryzen 5 7645HX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2, DDR3DDR5-5200

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon 610M

Peripherals

Specifications and connection of peripherals supported by Pentium 4 506 and Ryzen 5 7645HX.

PCIe versionno data5.0
PCI Express lanesno data28

Pros & cons summary


Physical cores 1 6
Threads 1 12
Chip lithography 90 nm 5 nm
Power consumption (TDP) 84 Watt 45 Watt

Ryzen 5 7645HX has 500% more physical cores and 1100% more threads, a 1700% more advanced lithography process, and 86.7% lower power consumption.

We couldn't decide between Pentium 4 506 and Ryzen 5 7645HX. We've got no test results to judge.

Note that Pentium 4 506 is a desktop processor while Ryzen 5 7645HX is a notebook one.


Should you still have questions on choice between Pentium 4 506 and Ryzen 5 7645HX, ask them in Comments section, and we shall answer.

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Intel Pentium 4 506
Pentium 4 506
AMD Ryzen 5 7645HX
Ryzen 5 7645HX

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Community ratings

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2.4 15 votes

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3.5 49 votes

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Questions & comments

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