Ultra 9 285T vs Celeron J3455E

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Primary details

Comparing Celeron J3455E and Core Ultra 9 285T processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2212not rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
Power efficiency13.04no data
Architecture codenameno dataArrow Lake-S (2024−2025)
Release date1 July 2019 (5 years ago)January 2025

Detailed specifications

Celeron J3455E 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 coresno data24 (Tetracosa-Core)
Threads424
Base clock speed1.5 GHz1.4 GHz
Boost clock speed2.3 GHz5.4 GHz
L1 cacheno data112 KB (per core)
L2 cacheno data3 MB (per core)
L3 cache2 MB36 MB (shared)
Chip lithography14 nm3 nm
Die sizeno data243 mm2
Maximum core temperature105 °Cno data
Number of transistorsno data17,800 million
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Celeron J3455E 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
Socketno data1851
Power consumption (TDP)10 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron J3455E and Core Ultra 9 285T. You'll probably need this information if you require some particular technology.

AES-NI++
AVX-+
vProno data+
Enhanced SpeedStep (EIST)++
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
TSX-+
Idle States+no data
Thermal Monitoring+-
Smart Response-no data

Security technologies

Celeron J3455E and Core Ultra 9 285T technologies aimed at improving security, for example, by protecting against hacks.

TXT-+
EDB+no data
Secure Key+no data
Identity Protection+-
Anti-Theft-no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron J3455E and Core Ultra 9 285T are enumerated here.

VT-d++
VT-x++
VT-i-no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron J3455E and Core Ultra 9 285T. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3L/LPDDR3 up to 1866 MT/s; LPDDR4 up to 2400 MT/sDDR5 Depends on motherboard
Maximum memory size8 GBno data
Max memory channels2no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics 500Arc Xe2 Graphics 64EU
Max video memory8 GBno data
Quick Sync Video+-
Clear Video+no data
Clear Video HD+no data
Graphics max frequency750 MHzno data
Execution Units12no data

Graphics interfaces

Available interfaces and connections of Celeron J3455E and Core Ultra 9 285T integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+-
HDMI+-
MIPI-DSI+no data

Graphics API support

APIs supported by Celeron J3455E and Core Ultra 9 285T integrated GPUs, sometimes API versions are included.

DirectX+no data
OpenGL+no data

Peripherals

Specifications and connection of peripherals supported by Celeron J3455E and Core Ultra 9 285T.

PCIe version2.05.0
PCI Express lanes620

Pros & cons summary


Threads 4 24
Chip lithography 14 nm 3 nm
Power consumption (TDP) 10 Watt 35 Watt

Celeron J3455E has 250% lower power consumption.

Ultra 9 285T, on the other hand, has 500% more threads, and a 366.7% more advanced lithography process.

We couldn't decide between Celeron J3455E and Core Ultra 9 285T. We've got no test results to judge.


Should you still have questions on choice between Celeron J3455E and Core Ultra 9 285T, ask them in Comments section, and we shall answer.

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Intel Celeron J3455E
Celeron J3455E
Intel Core Ultra 9 285T
Core Ultra 9 285T

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Community ratings

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