We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

Intel

Intel Core Ultra 5 225 BX80768225 desktop processor

SKU CH-JSXX-RD6M4 MPN BX80768225

A 10-core Arrow Lake desktop CPU with six performance cores at 3.3 GHz, four efficient cores at 2.7 GHz, 20 MB L3 cache, 22 MB L2 cache, integrated Intel Graphics up to 1.8 GHz.

  • Processors TypeDesktop
  • NameCore Ultra 5 225
  • CPU Socket TypeLGA 1851
  • Core NameArrow Lake
  • # of Cores10-Core (6P+4E)
  • # of Threads10-Threads
  • 10 cores at 3.3 GHz base handle heavy workloads
  • 65 W power draw keeps thermals manageable
  • 22 MB L2 plus 20 MB L3 cache speeds data access
  • Intel Graphics runs up to 1.8 GHz for light media tasks
  • DDR5 6400 MT/s support enables fast memory bandwidth

Core Ultra 5 225 desktop processor

The Intel Core Ultra 5 225 is a 10-core desktop CPU built on the Arrow Lake architecture. It combines six performance cores and four efficient cores for a total of 10 threads. Base clocks sit at 3.3 GHz for P-cores and 2.7 GHz for E-cores, with maximum turbo reaching 4.9 GHz and 4.4 GHz respectively. It targets builders who want modern 3 nm process technology in a 65 W package.

LGA 1851 platform with DDR5 support

The processor drops into the new LGA 1851 socket, so a compatible motherboard and DDR5 memory kit are required. The dual-channel controller officially supports up to 6400 MT/s and a maximum capacity of 256 GB. Integrated Intel Graphics run at a 300 MHz base and can boost to 1.8 GHz, providing a display output without a discrete card and freeing a PCIe slot for other add-in boards.

Sustained 65 W operation with large cache

With a 65 W base power rating, the chip is designed to maintain its performance cores near rated frequencies during extended workloads rather than only in short bursts. The 22 MB L2 and 20 MB L3 caches keep frequently used data close to the cores, reducing memory latency when the processor runs flat out for long periods. This combination of moderate power and generous cache helps deliver consistent throughput for rendering, compilation or multi-tasking sessions that last hours.

Highlights

  • 10 cores at 3.3 GHz base handle heavy workloads
  • 65 W power draw keeps thermals manageable
  • 22 MB L2 plus 20 MB L3 cache speeds data access
  • Intel Graphics runs up to 1.8 GHz for light media tasks
  • DDR5 6400 MT/s support enables fast memory bandwidth

Specifications

BrandIntel
Processors TypeDesktop
SeriesCore Ultra 5 (Series 2)
NameCore Ultra 5 225
ModelBX80768225
CPU Socket TypeLGA 1851
Core NameArrow Lake
# of Cores10-Core (6P+4E)
# of Threads10-Threads
Operating FrequencyPerformance-core Base Frequency: 3.3 GHz
Efficient-core Base Frequency: 2.7 GHz
Max Turbo FrequencyMax Turbo Frequency: 4.9 GHz
P-core Max Turbo Frequency: Up to 4.9 GHz
E-core Max Turbo Frequency: Up to 4.4 GHz
L2 Cache22MB
L3 Cache20MB
Manufacturing Tech3nm (TSMC N3B)
Memory TypesUp to DDR5 6400 MT/s
Memory Channel2
Max Memory Size256 GB
Integrated GraphicsIntel Graphics
Graphics Base Frequency300 MHz
Graphics Max Dynamic Frequency1.8 GHz
Scalability1S Only
PCI Express Revision5.0 / 4.0
PCI Express ConfigurationsUp to 1x16+2x4, 2x8+2x4, 1x8+4x4
Max Number of PCI Express Lanes24
Thermal Design Power65W
Max Turbo Power121W
Cooling DeviceIntel Laminar RM2
Compatible Desktop ChipsetsIntel 800 Series Chipset
Advanced TechnologiesIntel Gaussian & Neural Accelerator: 3.5
Intel Thread Director: Yes
Intel Speed Shift Technology: Yes
Intel Turbo Boost Technology: 2.0
Intel Hyper-Threading Technology: No
Intel 64: Yes
Instruction Set: 64-bit
Instruction Set Extensions: Intel SSE4.1, Intel SSE4.2, Intel AVX2
Idle States: Yes
Enhanced Intel SpeedStep Technology: Yes
Thermal Monitoring Technologies: Yes
Intel Volume Management Device (VMD): Yes
Security & ReliabilityIntel Threat Detection Technology (TDT): Yes
Intel Active Management Technology (AMT): No
Intel Standard Manageability (ISM): Yes
Intel Remote Platform Erase (RPE): No
Intel One-Click Recovery: No
Intel Secure Key: Yes
Intel Control-Flow Enforcement Technology: Yes
Intel Total Memory Encryption - Multi Key: No
Intel AES New Instructions: Yes
Intel Trusted Execution Technology: Yes
Execute Disable Bit: Yes
Intel OS Guard: Yes
Intel Boot Guard: Yes
Mode-based Execute Control (MBEC): Yes
Intel Stable IT Platform Program (SIPP): No
Intel Virtualization Technology with Redirect Protection
Shipping weight0.45 kg
Package size127 × 108 × 76 mm

Questions about this item

Does the 65 W base power hold steady during long renders?

The processor is rated at 65 W base power. Sustained workloads can push consumption above that figure depending on motherboard power limits and cooling capacity.

How loud or hot does the chip get when running all day?

Thermal output scales with the 65 W base rating and any higher PL2 setting the board applies. Acoustic results depend entirely on the cooler you install and the fan curves you configure.

What memory must already be in the system for this CPU to post?

The memory controller supports DDR5 up to 6400 MT/s in dual-channel mode with a maximum capacity of 256 GB.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.