Core Ultra 5 245K vs Ryzen 7 5800X3D

Intel Core Ultra 5 245K ≈ ₹20,900 today · 2024 Buy now

AMD Ryzen 7 5800X3D ≈ ₹35,900 today · 2022 Buy now

Verdict: Core Ultra 5 245K and Ryzen 7 5800X3D are within a few percent in gaming performance, so pick on price, power and features. At today's approximate prices, Core Ultra 5 245K gives more estimated performance for the money. They use different platforms (LGA1851 with DDR5 vs AM4 with DDR4), so the motherboard and memory differ too.

Performance (estimate)

Est. gaming score

Est. multi-core score

Est. single-core score

Est. value: gaming score per ₹10,000 today

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Core Ultra 5 245K Ryzen 7 5800X3D

These are PC-Build's own estimates worked out from the specifications, not official AMD or Intel benchmarks and not frame rates. The real gap depends on the game, your graphics card, the resolution and the settings. How the scores work

Why pick Core Ultra 5 245K

6 more cores (14 vs 8)
Has integrated graphics: works without a graphics card
About ₹15,000 cheaper today

Why pick Ryzen 7 5800X3D

3D V-Cache for higher gaming frame rates
20 W lower rated TDP (105 W vs 125 W)

Specifications

	Core Ultra 5 245K	Ryzen 7 5800X3D
Architecture	Lion Cove + Skymont	Zen 3
Code name	Arrow Lake	Vermeer
Process	TSMC N3B	TSMC 7 nm
Cores	14	8
P-cores + E-cores	6P + 8E	8P
Threads	14	16
Boost clock	5.2 GHz	4.5 GHz
Base clock	4.2 GHz	3.4 GHz
L2 cache	24 MB	4 MB
L3 cache	24 MB	96 MB
TDP (rated)	125 W	105 W
Socket	LGA1851	AM4
Memory	DDR5	DDR4
Max memory speed	DDR5-6400	DDR4-3200
PCIe	PCIe 5.0	PCIe 4.0
Overclocking	Unlocked	Locked (Curve Optimizer only)
Cooler in the box	Not included	Not included
Integrated graphics	Intel Graphics	—
Released	2024-10-24	2022-04-20
Price today (≈)	₹20,900	₹35,900

FAQ

Is Core Ultra 5 245K better than Ryzen 7 5800X3D?

Core Ultra 5 245K and Ryzen 7 5800X3D are within a few percent in gaming performance, so pick on price, power and features. At today's approximate prices, Core Ultra 5 245K gives more estimated performance for the money. They use different platforms (LGA1851 with DDR5 vs AM4 with DDR4), so the motherboard and memory differ too.

Which uses less power, Core Ultra 5 245K or Ryzen 7 5800X3D?

Ryzen 7 5800X3D is rated at 105 W versus 125 W for Core Ultra 5 245K.

Which is better value, Core Ultra 5 245K or Ryzen 7 5800X3D?

Going by today's prices (shown at the top of this page in your currency), Core Ultra 5 245K gives more estimated performance for the money than Ryzen 7 5800X3D. Prices change daily, so check the shop before you buy.

Do Core Ultra 5 245K and Ryzen 7 5800X3D use the same motherboard?

No. Core Ultra 5 245K uses LGA1851 with DDR5 memory and Ryzen 7 5800X3D uses AM4 with DDR4 memory. Moving from one to the other means a new motherboard and new RAM.