Intel Core Ultra 7 265 Desktop Processor (BX80768265) – 20-Core, 20-Thread, Up to 5.3GHz, LGA 1851, 30MB Intel Smart Cache

The Intel Core Ultra 7 265 (BX80768265) is an LGA 1851 desktop processor with 20 (8P + 12E) cores, 20 threads and boost clocks up to 5.3GHz. Built on Core Ultra 200S (Arrow Lake), with 30MB Intel Smart Cache, it is aimed at creators, streamers and power users who game and render on the same PC.

Balanced performance for gaming, creating and everyday work.

Balancing Gaming and Multitasking in One CPU

Modern PCs juggle games, browsers, voice chat, streaming software and background updates at once. A processor with only a few fast cores can stutter under that mix, while one with many slow cores feels sluggish in games.

The Intel Core Ultra 7 265 uses Intel’s hybrid design with 20 (8P + 12E) cores: Performance-cores handle games and foreground apps, while Efficient-cores take background tasks. Intel Thread Director helps Windows place each task on the right core, keeping frame rates steady while you multitask.

Cores, Clocks and Cache in Practice

With 20 (8P + 12E) cores, 20 threads, up to 5.3GHz and 30MB Intel Smart Cache, the Intel Core Ultra 7 265 handles gaming, streaming and creative apps with headroom. Power is rated at 65W base / 182W max turbo.

Platform and Connectivity

The LGA 1851 socket supports DDR5-6400, dual-channel and PCIe 5.0 and 4.0. Integrated graphics: Intel Graphics (Xe).

Setup Instructions

How to Install the Intel Core Ultra 7 265

1. Check your motherboard uses the LGA 1851 socket and update its BIOS to a version that supports the Core Ultra 7 265.
2. Open the socket retention mechanism, align the CPU’s markings with the socket and lower it in without force.
3. Install the included cooler (thermal paste is pre-applied) and connect the fan header.
4. Connect your display, boot into BIOS, enable your memory’s EXPO/XMP profile and install the latest chipset drivers.