Intel i7 14700K CPU 4.3GHz (5.6GHz Turbo) 14th Gen LGA1700 20-Cores 28-Threads 33MB 125W UHD Graphic 770 Unlocked Retail Raptor Lake no Fan

$799.00 'inc. GST'

Intel Core i7-14700K (BX8071514700K) — 14th-gen 20-core / 28-thread desktop CPU with up to 5.6 GHz turbo, 33 MB cache, DDR5 & PCIe 5.0 support, great for gaming, content creation, and heavy multitasking.

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SKU: BX8071514700K Categories: , ,
Supplier ID: LEA-BX8071514700K
Description

Intel i7 14700K CPU 4.3GHz (5.6GHz Turbo) 14th Gen LGA1700 20-Cores 28-Threads 33MB 125W UHD Graphic 770 Unlocked Retail Raptor Lake no Fan

The Intel Core i7-14700K (BX8071514700K) is a high-performance desktop processor engineered for gaming, content creation, and intensive multitasking workloads. With a hybrid architecture combining high-power and efficient cores, it delivers blistering speeds, smooth responsiveness, and robust multitasking — making it ideal for modern PCs requiring premium CPU performance. Whether you’re gaming, editing video, compiling code, or running virtual machines, this CPU provides the power and flexibility to handle demanding workloads with ease.

Key Features

  • Hybrid 20-Core (8P + 12E) / 28-Thread Architecture

The i7-14700K features 8 high-performance (“P”) cores for heavy lifting and 12 efficient (“E”) cores for multitasking and background tasks. The result: smooth multitasking, faster load times, better responsiveness under mixed workloads.

  • Up to 5.6 GHz Turbo Frequency

Base clocks start at 3.4 GHz for P-cores / 2.5 GHz for E-cores — but under load the CPU can boost up to 5.6 GHz, ensuring top single-threaded performance for gaming, fast compiling, and latency-sensitive tasks.

  • Large 33 MB Smart Cache + 28 MB L2 Cache

With 33 MB of Intel Smart Cache and generous L2 cache per core cluster, the CPU reduces memory latency and boosts efficiency when handling large data sets, gaming assets, or multitasking demands.

  • Support for DDR4 / DDR5 RAM — Future-proof Memory Compatibility

The i7-14700K supports both DDR4 and DDR5 memory, giving flexibility depending on your build choice, while enabling high memory bandwidth — great for gaming rigs, creative workstations, and virtualization.

  • PCIe 5.0 & PCIe 4.0 Support

With support for PCIe 5.0 (and backward-compatible 4.0), the processor ensures future-ready bandwidth for next-gen GPUs and NVMe SSDs — delivering maximum performance for graphics-intensive and storage-heavy tasks.

  • Integrated Graphics — Intel UHD Graphics 770

Built-in Intel UHD Graphics 770 allows basic video output without a discrete GPU — useful for troubleshooting, everyday use, or compact PCs where GPU may be added later.

  • Unlocked for Overclocking

The “K” suffix means the multiplier is unlocked — giving enthusiasts and power users the ability to push performance higher via overclocking, tuning, and optimized cooling setups.

Technical Specification:

Specification Category Details
Product Model Intel Core i7-14700K
Product Code (MPN) BX8071514700K
Launch Status Launched (14th Gen Intel Core Desktop Series)
Release Architecture Raptor Lake Refresh (Intel 7 process enhancement)
Lithography Intel 7 (10 nm Enhanced SuperFin)
Processor Segment Desktop / Unlocked Enthusiast
Socket Compatibility LGA 1700
Motherboard Chipset Support Intel 600 Series, Intel 700 Series
Chipset Compatibility Note BIOS update required on many 600-series boards
Total Cores 20 Cores
Core Breakdown 8 Performance Cores (P-cores) + 12 Efficient Cores (E-cores)
Total Threads 28 Threads
P-Core Base Frequency 3.4 GHz
P-Core Max Turbo Frequency 5.6 GHz
P-Core Max Turbo Boost 2.0 Yes
P-Core Max Turbo Boost 3.0 Yes, + frequency optimization on P-cores
E-Core Base Frequency 2.5 GHz
E-Core Max Turbo Frequency 4.3 GHz
Thermal Velocity Boost Not supported on Core i7
Intel Turbo Boost Max Technology 3.0 Supported
Intel Thermal Design Current (ICCmax) Up to 307 A (varies by motherboard VRM)
Unlocked Multiplier Yes (K-series)
Overclocking Support Full CPU / Memory / BCLK overclocking
Base Processor Power (PL1) 125 W
Maximum Turbo Power (PL2) 253 W
Minimum Recommended PSU 650 W+ (depends on GPU)
Max Motherboard Power Delivery Required High-end VRM recommended for sustained turbo
L3 Smart Cache 33 MB
L2 Cache 28 MB total
L2 Cache Breakdown 2 MB per P-core, 4 MB shared per E-core cluster
Instruction Set 64-bit
Instruction Set Extensions SSE4.1, SSE4.2, AVX2, FMA3
AVX-512 Support No
Intel Thread Director Supported (hardware-level thread scheduling)
Intel Speed Shift Technology Supported
Intel SpeedStep Technology Supported
Intel Hyper-Threading Technology Supported on P-cores only
Intel Deep Learning Boost (DL Boost) Supported
Intel Virtualization Technology (VT-x) Supported
Intel Virtualization for Directed I/O (VT-d) Supported
Intel AES New Instructions (AES-NI) Supported
Intel Secure Key Supported
Intel Boot Guard Supported
Intel Control-flow Enforcement Technology (Intel CET) Supported
Intel Gaussian & Neural Accelerator (GNA) 3.0
Intel UHD Graphics Intel UHD Graphics 770 (integrated)
Graphics Base Frequency 300 MHz
Graphics Max Dynamic Frequency 1.6 GHz
Graphics Execution Units 32 EUs
Graphics Max Resolution (DP) 7680 x 4320 @ 60 Hz
Graphics Max Resolution (HDMI) 4096 x 2160 @ 60 Hz
Shader Model Support 6.6
DirectX Support DirectX 12
OpenGL Support OpenGL 4.6
OpenCL Support OpenCL 3.0
Multi-Display Support Up to 4 monitors
Media Codec Support HEVC, VP9, AVC
AV1 Decode Supported
AV1 Encode Not supported
PCI Express Revision PCIe 5.0 + PCIe 4.0
PCIe Total Lanes (CPU) 20 CPU lanes
PCIe Lane Breakdown 16x for GPU + 4x for NVMe/Storage
Max Memory Support 192 GB
Memory Types Supported DDR5-5600 / DDR4-3200
Memory Channels Dual-Channel
Memory ECC Support No (non-ECC only)
Memory XMP Profiles Intel XMP 3.0 supported
Max Memory Bandwidth Up to 89.6 GB/s (DDR5)
Integrated Memory Controller (IMC) 2-channel IMC
Intel Optane Support Yes (for compatible boards)
Thermal Solution Included No cooler included
Recommended Cooling High-end air cooler / 240-360mm AIO liquid cooler
Max Operating Temperature (Tjunction) 100°C
Tcase 72°C (approx., depends on binning)
Die Configuration Hybrid chip design with P-core & E-core clusters
Die Size ~257 mm² (approx, Raptor Lake Refresh)
Transistor Count ~20+ billion (approx, not officially disclosed)
Package Size 45 mm x 37.5 mm
Integrated Heat Spreader (IHS) Nickel-plated copper
Heatsink Attachment Standard LGA1700 mounting system
OS Compatibility Windows 10 64-bit, Windows 11, Linux distributions
Security Features CEC, BIOS Guard, OS Guard, Secure Key, TXT
Reliability, Availability, Serviceability (RAS) Basic consumer-level RAS
BIOS Level Requirements UEFI with 14th gen microcode
SMBIOS Version Support SMBIOS 3.x
UEFI Secure Boot Supported
Max PCIe Link Speed 32 GT/s
Idle Power Consumption ~20–25 W (system dependent)
Real-World Mixed Load Power 150–180 W (varies by workload)
Full Turbo All-Core Power Draw 230–260 W
Integrated GPU Idle Power ~1–2 W
Overclocking Heat Output Can exceed 300 W under extreme OC
Fan Curve Requirements Fast ramp curve recommended under high turbo load
Retail Package Contents Processor, documentation, sticker (no cooler)
Country of Manufacture Varies (Costa Rica / Vietnam / China)
Compliance RoHS, Halogen-Free, REACH compliant
Use Case Target Gaming, streaming, editing, workstation workloads
AI/NPU Hardware Not included (CPU-level AI acceleration only)
Compatibility with Discrete GPUs Full support for NVIDIA, AMD, Intel ARC
Compatibility With DDR4 Boards Supported on LGA1700 DDR4 motherboards
Compatibility With DDR5 Boards Fully supported
Cluster Design 8 single P-core units + 3 quad-E-core clusters
Hypervisor Support Fully compatible with major hypervisors
VM Performance Level High — hybrid architecture optimized via Thread Director
System Bus Speed 8 GT/s DMI 4.0
DMI Revision DMI 4.0 x8
Crash Protection Machine Check Architecture
Power States C0, C1, C1E, C6, C7, Package C-states
Thermal Monitoring TM1, TM2, Adaptive Thermal Monitoring
Voltage Range 0.6 V to 1.7 V (varies by load and board)
BCLK Frequency Range 100 MHz (default) — adjustable for OC
Max Stable Overclock (Air) ~5.7–5.8 GHz P-core (varies by silicon)
Max Stable Overclock (Water) ~6.0 GHz P-core (depends on cooling & silicon)
Silicon Lottery Variation Significant variation between batches
Microcode Version Requirement Latest Intel ME / BIOS recommended
Manufacturing Quality Grade Consumer enthusiast grade
Compatibility with Resizable BAR Fully supported
4K Gaming Capability CPU-side bottleneck minimal with modern GPUs
8K Video Editing Supported (with discrete GPU)
Real-time Rendering Excellent performance with strong GPU pairings
Encoding Performance (H.264/H.265) High with integrated QuickSync
QuickSync Support Full support via UHD 770 GPU
Thermal Runaway Protection Yes — automatic thermal throttling
Power Limit Customization Full PL1/PL2 adjustment via BIOS
Windows Scheduler Optimization Fully optimized for hybrid architecture
Linux Kernel Optimization Supported in kernel versions with Thread Director patches
Additional information
Brand

PC Components Type

CPU

,

Processor

Processor Type

Intel i7 14700K CPU 4.3GHz (5.6GHz Turbo) 14th Gen LGA1700

Cache

33 MB

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