Skip to main content

(Amazon.co.jp Exclusive) Intel Core Ultra 7… vs AMD Ryzen 7 7800X3D 8-Core — Head-to-Head (2026)

The specs side by side, with links to both product pages.

(Amazon.co.jp Exclusive) Intel Core Ultra 7 Processor 270K Plus (Arrow Lake, LGA 1851), 24 Cores (8P + 16E), Up to 5.50 GHz, Equipped with 36 MB Cache, Box Version BX80768270K/AZ

(Amazon.co.jp Exclusive) Intel Core Ultra 7 Processor 270K Plus (Arrow Lake, LGA 1851), 24 Cores (8P + 16E), Up to 5.50 GHz, Equipped with 36 MB Cache, Box Version BX80768270K/AZ

$395.40
🛒 Buy on Amazon — $395.40
vs

*Price sourced from Amazon.com. Last updated 2026-09-29. Price and availability subject to change.

Spec-by-spec

Spec(Amazon.co.jp Exclusive) Intel Core…AMD Ryzen 7 7800X3D 8-Core, 16-Thread…
BrandIntelAMD
Wattage50 watts—
PlatformNot Machine Specific—
CPU ModelIntel Core Ultra 7—
CPU Speed4.7—
CPU SocketLGA 1851—
Model NumberCore Ultra 7 270K Plus—
Mfr Part NumberCore Ultra 7 270K Plus—
Processor BrandIntel—
Processor Count24—
Processor Speed4.7—
Secondary Cache40 MB—
CPU ManufacturerIntel—
Processor SeriesIntel Core Ultra 7—

More processors head-to-heads

Keep researching

Already narrowing? Open each product page for the full spec sheet, FAQ, and a link to the current Amazon price: (Amazon.co.jp Exclusive) Intel Core… · AMD Ryzen 7 7800X3D 8-Core, 16-Thread…. Browse the full Processors catalog or read our Processors buying guide for tier picks. You can also compare up to four products side-by-side, jump to all categories, or check the benchmarks index for hardware-only matchups.

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →