Product Comparison
Technical Specifications
Feature

Brand: Intel|SKU: AT807680640F
Intel Core Ultra 5 245K
£188.05
Stock: 92

Brand: Intel|SKU: BX8071512700K
Intel Core i7 12700K
£260.66
Stock: 164
General
Product Type
Processor
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Processor
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Processor
Miscellaneous
Package Type
OEM/tray
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Intel Boxed without heatsink/fan
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Intel Boxed
Processor
Architecture Features
Enhanced SpeedStep technology, Execute Disable Bit capability, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel Smart Cache, Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel OS Guard, Intel Speed Shift Technology, Intel Volume Management Device (VMD), Intel Boot Guard, Intel Deep Learning Boost (DL Boost), Intel vPro Platform Eligibility, Intel Control-Flow Enforcement Technology, Intel Thread Director, Instruction Set 64-bit, Intel SSE4.1, Intel SSE4.2, Intel Stable IT Platform Program (SIPP), Intel vPro Enterprise Platform Eligibility, Intel Threat Detection Technology (TDT), Intel Standard Manageability (ISM), Intel One-Click Recovery, Intel Hardware Shield Eligibility, Intel Total Memory Encryption - Multi Key, Intel Virtualization Technology with Redirect Protection (VT-rp), Mode-based Execute Control (MBEC), Intel Virtualization Technology for Directed (VT-x), Intel Remote Platform Erase (RPE), Intel Gaussian and Neural Accelerator 3.5
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Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel OS Guard, Intel Speed Shift Technology, Intel Optane Memory Supported, Mode-based Execute Control (MBE), Intel Volume Management Device (VMD), Intel Boot Guard, Intel Deep Learning Boost (DL Boost), Intel Control-Flow Enforcement Technology, Intel Gaussian and Neural Accelerator 3.0, Intel Thread Director, Instruction Set 64-bit
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Execute Disable Bit capability, Idle States, Instruction Set 64-bit, Intel 64 Technology, Intel Advanced Vector Extensions 2 (AVX2.0), Intel AES New Instructions (AES-NI), Intel Boot Guard, Intel Control-Flow Enforcement Technology, Intel Gaussian and Neural Accelerator 3.5, Intel OS Guard, Intel Secure Key, Intel Speed Shift Technology, Intel SSE4.1, Intel SSE4.2, Intel Standard Manageability (ISM), Intel Thread Director, Intel Trusted Execution Technology, Intel Turbo Boost Max Technology 3.0, Intel Turbo Boost Technology 2.0, Intel Virtualization Technology for Directed (VT-x), Intel Virtualization Technology for Directed I/O (VT-d), Intel Volume Management Device (VMD), Intel VT-x with Extended Page Tables (EPT), Mode-based Execute Control (MBEC), SpeedStep technology, Thermal Monitoring Technologies
Cache
24 MB
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25 MB
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30 MB
Cache Memory Details
Smart Cache - 24 MB, L2 - 26 MB
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Smart Cache - 25 MB, L2 - 12 MB
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Smart Cache - 30 MB, L2 - 36 MB
Clock Speed
4.2 GHz (P-core) / 3.6 GHz (E-core)
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3.6 GHz
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2.4 GHz (P-core) / 1.8 GHz (E-core)
Compatible Processor Socket
FCLGA1851 Socket
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LGA1700 Socket
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FCLGA1851 Socket
Manufacturing Process
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7 nm
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Max Turbo Speed
5.2 GHz (P-core) / 4.6 GHz (E-core)
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5 GHz
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5.3 GHz (P-core) / 4.6 GHz (E-core)
Number of Cores
14-core
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12-core
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20-core
Number of Threads
14 threads
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Number of Threads
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20 threads
PCI Express Configurations
1x16+2x4, 2x8+2x4, 1x8+4x4
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1x16+1x4, 2x8+1x4
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1x16+2x4, 2x8+2x4, 1x8+4x4
PCI Express Lanes Qty
24
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20
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24
PCI Express Revision
4.0/5.0
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5.0
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4.0/5.0
Processor Qty
1
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1
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1
Processor Type
Intel Core Ultra 5 245K (Series 2)
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Intel Core i7 12700K (12th Gen)
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Thermal Design Power
159 W
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190 W
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182 W
Thermal Specification
105 °C
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100 °C
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105 °C
Type / Form Factor
Intel Core Ultra 5 245K (Series 2)
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Intel Core i7 12700K (12th Gen)
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Intel Core Ultra 7 265F (Series 2)
Integrated Graphics
Base Frequency
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300 MHz
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Features
Intel Quick Sync Video, Quad Display Capable
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Intel Clear Video HD Technology, Intel Quick Sync Video, Quad Display Capable
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Intel Quick Sync Video, Quad Display Capable
Max Dynamic Frequency
1.9 GHz
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1.5 GHz
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Max Supported Resolution
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5120x3200@120Hz (eDP), 7680x4320@60Hz (DP), 4096x2160@60Hz (HDMI)
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Type
Intel HD Graphics
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Intel UHD Graphics 770
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Neural processor unit (NPU)
Neural Processor Unit (NPU)
Intel AI Boost
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—
—
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Manufacturer Warranty
Service & Support
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Limited warranty - 3 years
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