Intel Core Ultra 9 285K vs Intel Core i7 12700K

Updated Nov 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 80/100 to the Intel Core i7 12700K's 48, leading on Core Specifications and Benchmark. Choose the Intel Core i7 12700K 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 i7 12700K

Why it stands out

Core Specifications L1 Cache: 2,432 KB (138% more)
Core Specifications L2 Cache: 40 MB (233% more)
Benchmark PassMark CPU Mark: 67,232 (96% more)

Winner by category for Intel Core Ultra 9 285K vs Intel Core i7 12700K
Category	Intel Core Ultra 9 285K	Intel Core i7 12700K	Winner
Core Specifications	67	36	Intel Core Ultra 9 285K
Integrated Graphics	29	29	Tie
Benchmark	93	56	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 Nov 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 i7 12700K

The Intel Core i7 12700K is an unlocked desktop processor built on the LGA1700 platform using a 7nm process. It features 12 cores and 20 threads with a base frequency of 3.6 GHz and a maximum boost frequency of 5.0 GHz. Designed for enthusiasts and heavy desktop workloads, it includes integrated Intel UHD Graphics 770 and has a base power draw of 125W.

Best for High-performance gaming and productivity builds needing strong multithreaded perBest for PC builders planning to manually overclock their desktop processor on the LGA170

Pros

High maximum boost clock speed of up to 5.0 GHz across 20 threads
Unlocked multiplier allows for manual processor overclocking
Includes integrated Intel UHD Graphics 770 display capabilities

Cons

High maximum power consumption reaching up to 190W under full load
Requires a compatible LGA1700 motherboard platform

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 i7 12700K

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Performance

Higher benchmark score = faster

Intel Core Ultra 9 285K67,232

Intel Core i7 12700K34,228

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 i7 12700K
Cores	24	12
Threads	24	20
Base Frequency	3.7 GHz3% more	3.6 GHz
Base Power Consumption	125 W	125 W
Maximum Frequency	5.7 GHz14% more	5 GHz
Maximum Power Consumption	250 W32% more	190 W
L1 Cache	2,432 KB138% more	1,024 KB
L2 Cache	40 MB233% more	12 MB
L3 Cache	36 MB44% more	25 MB
Lithography Process	3 nm57% less	7 nm
Is unlocked	Yes	Yes

Integrated Graphics

Feature	Intel Core Ultra 9 285K	Intel Core i7 12700K
Model

Benchmark

Feature	Intel Core Ultra 9 285K	Intel Core i7 12700K
PassMark CPU Mark	67,23296% more	34,228

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 i7 12700K comparison

Based on our overall comparison score, Intel Core Ultra 9 285K rates higher at 84/100 versus 63/100 for Intel Core i7 12700K — a 21-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 i7 12700K 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 63/100 for Intel Core i7 12700K.

At launch, Intel Core i7 12700K was the more affordable option ($409) versus Intel Core Ultra 9 285K ($589). Weigh that against the overall scores (84/100 vs 63/100) 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 i7 12700K (63/100). But if Intel Core i7 12700K 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.