Mobile Pentium III 450 vs EPYC 9754S

Primary details

Comparing 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 segmentServerLaptop
DesignerAMDIntel
ManufacturerTSMCIntel
Architecture codenameBergamo (2023)Coppermine (1999−2001)
Release date13 June 2023 (2 years ago)25 October 1999 (25 years ago)
Launch price (MSRP)$10,200$348

Detailed specifications

EPYC 9754S and Mobile Pentium III 450 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 cores1281 (Single-Core)
Threads2561
Base clock speed2.25 GHzno data
Boost clock speed3.1 GHz0.45 GHz
L1 cache64 KB (per core)32 KB
L2 cache1 MB (per core)256 KB
L3 cache256 MB (shared)no data
Chip lithography5 nm180 nm
Die size8x 73 mm2106 mm2
Number of transistors71,000 million28 million
64 bit support+-

Compatibility

Information on EPYC 9754S and Mobile Pentium III 450 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 configuration21
SocketSP5495
Power consumption (TDP)360 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 9754S and Mobile Pentium III 450. You'll probably need this information if you require some particular technology.

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

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 9754S and Mobile Pentium III 450 are enumerated here.

AMD-V+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 9754S and Mobile Pentium III 450. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/AOn certain motherboards (Chipset feature)

Peripherals

Specifications and connection of peripherals supported by EPYC 9754S and Mobile Pentium III 450.

PCIe version5.0no data
PCI Express lanes128no data

Pros & cons summary


Recency 13 June 2023 25 October 1999
Physical cores 128 1
Threads 256 1
Chip lithography 5 nm 180 nm
Power consumption (TDP) 360 Watt 15 Watt

EPYC 9754S has an age advantage of 23 years, 12700% more physical cores and 25500% more threads, and a 3500% more advanced lithography process.

Mobile Pentium III 450, on the other hand, has 2300% lower power consumption.

We couldn't decide between AMD EPYC 9754S and Intel Mobile Pentium III 450. We've got no test results to judge.

Be aware that EPYC 9754S is a server/workstation processor while Mobile Pentium III 450 is a notebook one.

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AMD EPYC 9754S
EPYC 9754S
Intel Mobile Pentium III 450
Mobile Pentium III 450

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