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Processors comparison

Core Ultra 5 235 vs Core i7-12700F

Specs, platform, power, size and UK prices side by side. Every value comes from the product listing; anything we don't hold is marked unknown.

Intel 14 Core Ultra 5 235 Desktop CPU/Processor
Intel
Core Ultra 5 235
£281.47at Scan
Checked 20 Oct 2026. Confirm at the retailer.
View at Scan
Intel Core i7 12700F 12 Core Alder Lake CPU/Processor
Intel
Core i7-12700F
£268.47at Scan
Checked 20 Oct 2026. Confirm at the retailer.
View at Scan

Key differences

  • Different platforms: the Core Ultra 5 235 uses LGA 1851 and the Core i7-12700F uses LGA 1700, so they need different motherboards.
  • The Core Ultra 5 235 has 14 cores / 14 threads; the Core i7-12700F has 12 cores / 20 threads.
  • The Core Ultra 5 235 boosts to 5 GHz, 0.1 GHz higher than the Core i7-12700F.
  • The Core Ultra 5 235 has integrated graphics; the Core i7-12700F needs a graphics card to show a picture.
  • Memory support differs: Core Ultra 5 235 DDR5, Core i7-12700F DDR4, DDR5.
  • The Core i7-12700F is £13.00 cheaper at its lowest listed new price (£268.47 against £281.47).

Performance

We don't have measured benchmark results for these parts yet, and we don't publish estimated scores. Specs like core count, clock speed and video memory are a guide, not a measure of speed in games or apps.

Specifications

SpecificationCore Ultra 5 235Core i7-12700F
Platform
SocketDecides which motherboards the processor fits.LGA 1851LGA 1700
Memory supportDDR5DDR4, DDR5
ArchitectureArrow LakeAlder Lake
SeriesIntel Core Ultra 5Intel Core i7
Cores and clocks
Cores14Higher12
Threads1420Higher
Max boost clock5 GHzHigher4.9 GHz
Power and cooling
Rated TDPThe maker's thermal design rating, not measured power draw.65 W65 W
Cooler in the boxNoUnknown
Features
Integrated graphicsWithout it you need a graphics card to get a picture.YesNo

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Prices are the lowest listed new price from retailers we track, checked on the date shown, and can change. We may earn a commission from retailer links. How it works