Product Comparison
Technical Specifications
Feature

Brand: Intel|SKU: BX8071512700K
Intel Core i7 12700K
£260.60
Stock: 164

Brand: Intel|SKU: AT807680640F
Intel Core Ultra 5 245K
£188.00
Stock: 82
General
Product Type
—
Processor
—
Processor
Processor
Miscellaneous
Package Type
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Intel Boxed
—
Intel Boxed without heatsink/fan
OEM/tray
Processor
Architecture Features
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Intel Gaussian and Neural Accelerator 3.0, Intel Thread Director, Intel Deep Learning Boost (DL Boost), Intel Speed Shift Technology, Intel Thermal Velocity Boost, Intel Turbo Boost Max Technology 3.0, Intel Turbo Boost Technology 2.0, Hyper-Threading Technology, Intel 64 Technology, Instruction Set 64-bit, Idle States, Enhanced SpeedStep technology, Thermal Monitoring Technologies, Intel Volume Management Device (VMD), Intel Standard Manageability (ISM), Intel Control-Flow Enforcement Technology, Intel AES New Instructions (AES-NI), Intel Secure Key, Intel OS Guard, Execute Disable Bit capability, Intel Boot Guard, Mode-based Execute Control (MBE), Intel Virtualization Technology, Intel Virtualization Technology for Directed I/O (VT-d), Intel VT-x with Extended Page Tables (EPT), Intel Adaptive Boost Technology, Intel SSE4.1, Intel SSE4.2, Advanced Vector Extensions 2 (AVX2)
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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
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
Cache
—
36 MB
—
25 MB
24 MB
Cache Memory Details
—
Smart Cache - 36 MB, L2 - 32 MB
—
Smart Cache - 25 MB, L2 - 12 MB
Smart Cache - 24 MB, L2 - 26 MB
Clock Speed
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3.2 GHz (P-core) / 2.4 GHz (E-core)
—
3.6 GHz
4.2 GHz (P-core) / 3.6 GHz (E-core)
Compatible Processor Socket
—
FCLGA1700 Socket
—
LGA1700 Socket
FCLGA1851 Socket
Manufacturing Process
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10 nm
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7 nm
—
Max Turbo Speed
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6 GHz (P-core) / 4.4 GHz (E-core)
—
5 GHz
5.2 GHz (P-core) / 4.6 GHz (E-core)
Number of Cores
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24-core
—
12-core
14-core
Number of Threads
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32 threads
—
Number of Threads
14 threads
PCI Express Configurations
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1x16+4, 2x8+4
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1x16+1x4, 2x8+1x4
1x16+2x4, 2x8+2x4, 1x8+4x4
PCI Express Lanes Qty
—
20
—
20
24
PCI Express Revision
—
4.0/5.0
—
5.0
4.0/5.0
Processor Qty
—
1
—
1
1
Processor Type
—
—
—
Intel Core i7 12700K (12th Gen)
Intel Core Ultra 5 245K (Series 2)
Thermal Design Power
—
253 W
—
190 W
159 W
Thermal Specification
—
100 °C
—
100 °C
105 °C
Type / Form Factor
—
Intel Core i9 i9-14900K (14th Gen)
—
Intel Core i7 12700K (12th Gen)
Intel Core Ultra 5 245K (Series 2)
Integrated Graphics
Base Frequency
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300 MHz
—
300 MHz
—
Features
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Intel Clear Video HD Technology, Intel Quick Sync Video, Quad Display Capable
—
Intel Clear Video HD Technology, Intel Quick Sync Video, Quad Display Capable
Intel Quick Sync Video, Quad Display Capable
Max Dynamic Frequency
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1.65 GHz
—
1.5 GHz
1.9 GHz
Max Supported Resolution
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4096x2160@60Hz (HDMI), 7680x4320@60Hz (DP), 5120x3200@120Hz (eDP)
—
5120x3200@120Hz (eDP), 7680x4320@60Hz (DP), 4096x2160@60Hz (HDMI)
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Type
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Intel UHD Graphics 770
—
Intel UHD Graphics 770
Intel HD Graphics
Neural processor unit (NPU)
Neural Processor Unit (NPU)
—
—
—
—
Intel AI Boost
Manufacturer Warranty
Service & Support
—
Limited warranty - 3 years
—
Limited warranty - 3 years
—
Dimensions & Weight (Shipping)
Shipping Depth
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3.75 cm
—
—
—
Shipping Width
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4.5 cm
—
—
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