Ultra 9 285T vs A4-9120C SoC

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Primary details

Comparing A4-9120C SoC and Core Ultra 9 285T 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 segmentLaptopDesktop processor
Architecture codenameStoney Ridge (2016−2019)Arrow Lake-S (2024−2025)
Release date7 January 2019 (5 years ago)January 2025

Detailed specifications

A4-9120C SoC and Core Ultra 9 285T 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)24 (Tetracosa-Core)
Threads224
Base clock speed1.6 GHz1.4 GHz
Boost clock speed2.4 GHz5.4 GHz
L1 cache160 KB112 KB (per core)
L2 cache1 MB (shared)3 MB (per core)
L3 cacheno data36 MB (shared)
Chip lithography28 nm3 nm
Die size125 mm2243 mm2
Number of transistors1,200 million17,800 million
64 bit support++

Compatibility

Information on A4-9120C SoC and Core Ultra 9 285T 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
SocketFT41851
Power consumption (TDP)6 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A4-9120C SoC and Core Ultra 9 285T. You'll probably need this information if you require some particular technology.

AES-NI++
FMA+-
AVX++
vProno data+
Enhanced SpeedStep (EIST)no data+
TSX-+

Security technologies

A4-9120C SoC and Core Ultra 9 285T technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by A4-9120C SoC and Core Ultra 9 285T are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by A4-9120C SoC and Core Ultra 9 285T. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR5 Depends on motherboard

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardRadeon R4E 3CUArc Xe2 Graphics 64EU

Peripherals

Specifications and connection of peripherals supported by A4-9120C SoC and Core Ultra 9 285T.

PCIe version3.05.0
PCI Express lanes820

Pros & cons summary


Physical cores 2 24
Threads 2 24
Chip lithography 28 nm 3 nm
Power consumption (TDP) 6 Watt 35 Watt

A4-9120C SoC has 483.3% lower power consumption.

Ultra 9 285T, on the other hand, has 1100% more physical cores and 1100% more threads, and a 833.3% more advanced lithography process.

We couldn't decide between A4-9120C SoC and Core Ultra 9 285T. We've got no test results to judge.

Be aware that A4-9120C SoC is a notebook processor while Core Ultra 9 285T is a desktop one.


Should you still have questions on choice between A4-9120C SoC and Core Ultra 9 285T, ask them in Comments section, and we shall answer.

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AMD A4-9120C SoC
A4-9120C SoC
Intel Core Ultra 9 285T
Core Ultra 9 285T

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