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Intel Core Ultra 9 285T

Intel Core Ultra 9 285T

Codename: Arrow Lake-S Released: January 7, 2025
Total Cores
24
Physical Cores
Total Threads
24
Concurrent Threads
Boost Clock
5300 MHz
Max Turbo Frequency

Technical Highlights

Vendor : Intel
Socket : FCLGA1851
Manufacturing Process : 3 nm
TDP (PL1) : 35 W

About this CPU

Desktop Arrow Lake-S CPU with 24 cores and 24 threads, focused on efficient high-end performance with integrated Arc Xe-LPG graphics and an NPU.

Last updated: April 08, 2026

Overall Score Of Intel Core Ultra 9 285T

This summarizes how Intel Core Ultra 9 285T scores across single-core performance, multi-core performance, CPU architecture, memory architecture, and energy efficiency.

71
Overall
Single-Core Performance
60
Multi-Core Performance
63
CPU Architecture
68
Memory Architecture
60
Energy Efficiency
68

General Information of Intel Core Ultra 9 285T

CPU Name

Intel Core Ultra 9 285T

Vendor

Intel

Release Date

January 7, 2025

Generation

Ultra 9 (Arrow Lake)

Type

Desktop

Codename

Arrow Lake-S

Launch Price

$549

Foundry

TSMC

Package and Thermals of Intel Core Ultra 9 285T

Manufacturing Process

Good

3 nm

67% of the current best Manufacturing Process score

Max Temp (TJMax)

Top tier

105 C

95% of the current best Max Temp (TJMax) score

Die Size

243 mm²

Transistor Count

17.8 billion

TDP (PL1)

35 W

Max. Boost TDP (PL2)

112 W

Socket

FCLGA1851

CPU Cores of Intel Core Ultra 9 285T

Performance Cores

P-Cores

8

33% of the current best P-Cores score

P-Threads

8

25% of the current best P-Threads score

P-Core Base Frequency

1400 MHz

30% of the current best P-Core Base Frequency score

P-Core Turbo Frequency

Excellent

5300 MHz

88% of the current best P-Core Turbo Frequency score

Efficient Cores

E-Cores

Top tier

16

100% of the current best E-Cores score

E-Threads

Top tier

16

100% of the current best E-Threads score

E-Core Base Frequency

1200 MHz

27% of the current best E-Core Base Frequency score

E-Core Turbo Frequency

Top tier

4600 MHz

98% of the current best E-Core Turbo Frequency score

Total

Total Cores

Excellent

24

75% of the current best Total Cores score

Total Threads

Excellent

24

75% of the current best Total Threads score

Multiplier

Locked

Bus Frequency

Top tier

100 MHz

100% of the current best Bus Frequency score

Unlocked Multiplier

No

L1 Cache

Top tier

192 KB

100% of the current best L1 Cache score

L2 Cache

3 MB

5% of the current best L2 Cache score

L3 Cache

36 MB

19% of the current best L3 Cache score

NPU

Yes

NPU TOPS

13 TOPS

27% of the current best NPU TOPS score

Memory Support of Intel Core Ultra 9 285T

Memory Types

Top tier

DDR5-6400

90% of the current best Memory Types score

Max Memory Size

Excellent

256 GB

50% of the current best Max Memory Size score

Memory Channels

2

3% of the current best Memory Channels score

Max Memory Bandwidth

102.4 GB/s

12% of the current best Max Memory Bandwidth score

ECC Support

Yes

Technologies

Intel SSE4.1, Intel SSE4.2, Intel AVX2, AES-NI, VT-x, VT-d, vPro, Deep Learning Boost, Thread Director, Turbo Boost Max 3.0

Performance Charts Of Intel Core Ultra 9 285T

These charts show how Intel Core Ultra 9 285T balances CPU benchmark performance and relative score versus current market leaders.

Performance Radar Chart

Category scores overview (0 to 100)
Intel Core Ultra 9 285T

Performance Benchmarks

Grey is the market top value. Colored bar is Intel Core Ultra 9 285T.
Market Top
Intel Core Ultra 9 285T

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Frequently Asked Questions about Intel Core Ultra 9 285T

The Intel Core Ultra 9 285T was officially released in January 7, 2025, targeting the Desktop market.

The Intel Core Ultra 9 285T is equipped with 24 cores and 24 threads, making it a powerhouse for heavily threaded professional workloads like video editing and 3D rendering.

The Intel Core Ultra 9 285T uses the FCLGA1851 socket. This is a critical specification for compatibility, as it dictates which motherboards can support this processor.

The Intel Core Ultra 9 285T operates at a base clock frequency of 1400 MHz for its performance cores (and 1200 MHz for E-cores). This is the speed the processor runs at under normal, non-intensive workloads.

The Intel Core Ultra 9 285T can reach a maximum turbo boost frequency of 5300 MHz on its performance cores (and 4600 MHz for E-cores). This allows the CPU to dynamically increase its speed to handle demanding tasks and gaming workloads.

The Intel Core Ultra 9 285T has a maximum junction temperature (TjMax) of 105 C. This is the maximum temperature possible before the processor initiates thermal throttling or shuts down to prevent permanent damage.

With an overall performance rating of 71%, the Intel Core Ultra 9 285T is considered a high-performance processor in our comprehensive CPU database.

The Intel Core Ultra 9 285T features 36 MB of L3 cache. A larger cache helps the processor access frequently used data faster, which can significantly boost gaming performance.

The Intel Core Ultra 9 285T has a base power consumption (TDP) of 35 W. This value is important for choosing an adequate CPU cooler and determining your overall system power requirements.

The Intel Core Ultra 9 285T supports DDR5-6400 memory, dictating the RAM speeds and capacities you can pair with this processor.

The Intel Core Ultra 9 285T includes an integrated GPU, meaning you don't strictly need a dedicated graphics card for basic display output.