Intel Core Ultra 9 285K vs Intel Core i9 13900T

Updated Jun 2026 · Scored by the Let’s Compare Data Engine · How we score

For most buyers the Intel Core Ultra 9 285K is the better pick — it scores 74/100 to the Intel Core i9 13900T's 58, leading on Core Specifications and Benchmark. Choose the Intel Core i9 13900T instead if you want to spend less.

Verdict

Our overall take, at a glance

Intel Core Ultra 9 285K leads overall

Intel Core Ultra 9 285K

Intel Core i9 13900T

Why it stands out

Core Specifications Base Frequency: 3.7 GHz (236% more)
Core Specifications Base Power Consumption: 125 W (257% more)
Core Specifications Maximum Power Consumption: 250 W (136% more)

Winner by category for Intel Core Ultra 9 285K vs Intel Core i9 13900T
Category	Intel Core Ultra 9 285K	Intel Core i9 13900T	Winner
Core Specifications	52	48	Intel Core Ultra 9 285K
Integrated Graphics	29	29	Tie
Benchmark	91	66	Intel Core Ultra 9 285K

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.

Intel Core Ultra 9 285K

The Intel Core Ultra 9 285K is a high-performance microprocessor utilizing the Arrow Lake microarchitecture. This type of processor, which debuted in 2024, is engineered for demanding desktop computing tasks. It is best suited for power users and enthusiasts requiring exceptional computational capability.

Best for high-performance tasksBest for content creationBest for intensive gaming

Pros

Designed on the modern Arrow Lake architecture (Source 1)
Represents a powerful step in Intel’s Core series development (Source 2)
Targeted as a desktop processor for high-end performance computing (Inferred from product type and general knowledge)

Cons

Requires specific system compatibility to leverage its modern microarchitecture (General PC knowledge)
The product is associated with the Arrow Lake platform, indicating it belongs to Intel's current generation offerings (Source 1)

Intel Core i9 13900T

The Intel Core i9 13900T is part of the 13th generation Intel Core processor series, which includes Raptor Lake desktop processors (Raptor Lake-S). This processor line offers high performance for general computing tasks.

Best for General Computing

Pros

Provides unrivaled performance with the fastest chip built in its class
Part of the 13th Gen Intel Core processors

Value for Money

Which is the better deal for the price

Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.

Intel Core Ultra 9 285K

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Intel Core i9 13900T

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Performance

Higher benchmark score = faster

Intel Core Ultra 9 285K67,232

Intel Core i9 13900T42,839

See the raw benchmark values →

Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.

Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature	Intel Core Ultra 9 285K	Intel Core i9 13900T
Cores	24	24
Threads	24	32
Base Frequency	3.7 GHz236% more	1.1 GHz
Base Power Consumption	125 W257% more	35 W
Maximum Frequency	5.7 GHz8% more	5.3 GHz
Maximum Power Consumption	250 W136% more	106 W
L1 Cache	2,432 KB12% more	2,176 KB
L2 Cache	40 MB25% more	32 MB
L3 Cache	36 MB	36 MB
Lithography Process	3 nm57% less	7 nm
Is unlocked	Yes	No

Integrated Graphics

Feature	Intel Core Ultra 9 285K	Intel Core i9 13900T
Model

Benchmark

Feature	Intel Core Ultra 9 285K	Intel Core i9 13900T
PassMark CPU Mark	67,23257% more	42,839

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about Intel Core Ultra 9 285K vs Intel Core i9 13900T comparison

Based on our overall comparison score, Intel Core Ultra 9 285K rates higher at 84/100 versus 73/100 for Intel Core i9 13900T — a 11-point lead. Intel Core Ultra 9 285K is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.

Intel Core Ultra 9 285K and Intel Core i9 13900T are compared side by side above across every spec in the cpus category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 84/100 for Intel Core Ultra 9 285K and 73/100 for Intel Core i9 13900T.

At launch, Intel Core i9 13900T was the more affordable option ($549) versus Intel Core Ultra 9 285K ($589). Weigh that against the overall scores (84/100 vs 73/100) and the value-for-money meter above to judge whether the higher-rated model justifies its price for your needs. Current retail prices vary — check the retailer.

If you want the higher-rated cpus option overall, Intel Core Ultra 9 285K (84/100) edges out Intel Core i9 13900T (73/100). But if Intel Core i9 13900T is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.