Ryzen 7 9800X3D vs Intel Core Ultra 9 285K — Specs & Performance Compared

Verdict: The Intel Core Ultra 9 285K is ahead of the Ryzen 7 9800X3D on all 9 shared benchmarks on file, by 2% to 82%, including 82% in Cinebench R23 multi (41,917 vs 22,976).

Side-by-side CPU comparison of the Ryzen 7 9800X3D and the Intel Core Ultra 9 285K. Both released in 2024. MSRP range: $479 · $589. Specs, synthetic benchmarks, AI inference tok/s, and Amazon availability below; each column header links to that part's benchmark page.

AMD · Zen 5

Ryzen 7 9800X3D

8 cores120W TDP$479 MSRP2024

Full Ryzen 7 9800X3D benchmarks →

Intel · Arrow Lake

Intel Core Ultra 9 285K

125W TDP$589 MSRP2024

Full Intel Core Ultra 9 285K benchmarks →

*Price sourced from Amazon.com. Price and availability subject to change.

Where to buy

A listing for each part; the current price and stock are on the retailer's page.

Specs side-by-side

Spec	Ryzen 7 9800X3D	Intel Core Ultra 9 285K
cores	8	—
threads	16	24
p cores	—	8
e cores	—	16
boost clock ghz	5.2	5.7
tdp w	120	125
l3 cache mb	96	36
socket	AM5	LGA1851

Synthetic benchmarks

Each row says whether a higher or a lower number is better (ranks and times are lower-is-better). Scores come from AlkTech, PassMark, NoobFeed, TechSpot, StorageReview, Tech4Gamers, Notebookcheck, Guru3D, Igor's Lab, Club386 and Geekbench Browser; each row links its sources, and where they differ the cell shows their median. Empty cells mean we don't yet have that benchmark on file for the SKU.

Benchmark	Ryzen 7 9800X3D	Intel Core Ultra 9 285K
Cinebench 2024 multi (higher is better) Source: AlkTech, PassMark, NoobFeed, TechSpot, StorageReview	1,371 pts	2,343 pts
Cinebench 2024 single (higher is better) Source: PassMark, NoobFeed, TechSpot, StorageReview	135 points	138 pts
Cinebench R23 multi (higher is better) Source: AlkTech, PassMark, Tech4Gamers, StorageReview, Notebookcheck, NoobFeed	22,976 pts	41,917 pts
Cinebench R23 multi (250W) (higher is better) Source: Guru3D	—	45,563 pts
Cinebench R23 single (higher is better) Source: AlkTech, Tech4Gamers, StorageReview, Notebookcheck, NoobFeed	2,099 pts	2,312 pts
Geekbench 6 multi (higher is better) Source: Igor's Lab, PassMark, Notebookcheck, Club386, Geekbench Browser	18,391 pts	23,095 pts
Geekbench 6 single (higher is better) Source: Igor's Lab, PassMark, Notebookcheck, Club386, Geekbench Browser	3,305 pts	3,379 pts
PassMark CPU Mark (higher is better) Source: PassMark	39,967 pts	67,284 pts
PassMark CPU Mark multi (higher is better) Source: PassMark	—	67,292 pts
PassMark CPU Mark single thread (higher is better) Source: PassMark	4,421 points	—
PassMark CPU single thread (higher is better) Source: PassMark	—	5,091 pts
PassMark Single Thread (higher is better) Source: PassMark	4,423 pts	5,089 pts

Quick answers

Which is faster, the Ryzen 7 9800X3D or the Intel Core Ultra 9 285K?

The Intel Core Ultra 9 285K is ahead of the Ryzen 7 9800X3D on all 9 shared benchmarks on file, by 2% to 82%, including 82% in Cinebench R23 multi (41,917 vs 22,976).

What did the Ryzen 7 9800X3D and the Intel Core Ultra 9 285K cost at launch?

The Ryzen 7 9800X3D launched at a $479 MSRP and the Intel Core Ultra 9 285K at $589. Street prices drift from launch pricing; the Where to buy section links current listings.