Intel Core i7 14700KF vs i5 14400

Compare Intel Core i7 14700KF vs i5 14400 Specifications, Price, and Performance Tests. The purpose of this article is to assist you in selecting the best processor. Which processor is faster: Intel Core i7 14700KF vs i5 14400? In this analysis, we examine the variations and determine which of these two CPUs is superior.

Here we will compare Intel Core i7 14700KF vs i5 14400 to choose the better one. You must go through the specifications of the Number of Cores, No. of Threads, TDP, L3 Cache and Generation etc. If you wish to compare any two processors directly, just go through the compare page or mark for the compare option under the product details.

Intel Core i7 14700KF vs i5 14400 Benchmarks Comparison:

  Intel Core i7 14700KF Intel Core i5 14400
Price $384.00
Our Rating 9.0 8.0
Brand Intel Intel
Category Processor Processor


Release Date Oct 2023 Oct 2023
Market Desktop Desktop
Manufacturer Intel Intel
Generation 14th Gen 14th Gen
Code Name Raptor Lake-R Raptor Lake Refresh
Instruction Set 64-bit x86-64
Supports 64-bit Yes Yes
Integrated Graphics No
UHD Graphics 770


Fabrication Process 10 nm 10 nm
Socket Intel Socket 1700 LGA-1700
Power Consumption 125 W 65 W
Peak temperature 100°C 100°C
Max Turbo Power Consumption 253 W 154W
Transistors -
I/O Die (IOD) Size -
I/O Process Size -
Die Size 257 mm² -

CPU Performance

Performance Cores 8 6
Performance Core Threads 16 12
Base Frequency (P) 3.4 GHz 2.5 GHz
Turbo Boost Frequency (P) 5.6 GHz 4.7 GHz
Efficiency Cores 12 4
Efficiency Core Threads 12 4
Efficiency Core Base Frequency 2.5 GHz 1.8 GHz
Efficiency Core Turbo Frequency 4.3 GHz 3.6 GHz
Total Cores 20 10
Total Threads 28 16
Bus Frequency 100MHz 100MHz
Multiplier 34x 25x
L1 Cache 80K per core 80K per core
L2 Cache 28MB 2MB per core
L3 Cache 33MB shared 20MB shared
Unlocked Multiplier Yes No

Graphic Card

Integrated Graphics No
UHD Graphics 770
GPU Base Frequency - 300 MHz
GPU Max Dynamic Frequency - 1550 MHz
Shading Units - 256
Texture Units - 16
Raster Operation Units - 8
Execution Units - 32
Power Consumption - 15 W
Max. resolution -
4096 x 2304@60Hz (HDMI),
7680 x 4320@60Hz (DP),
4096 x 2304@120Hz (eDP)
4K Support - Yes
DirectX - 12
OpenGL - 4.5
OpenCL version - 3.0
No. of Displays - 4
Graphics Output - eDP 1.4b, DP 1.4a, HDMI 2.1

Memory Support

Memory Type Up to DDR5 5600 MT/s
Up to DDR4 3200 MT/s
Max Memory Size 192 GB 128GB
Max. Memory Channels 2 2
Max. Memory Bandwidth 89.6 GB/s -
ECC Support Yes No

Advanced Features

Security -OS Guard
-Execute Disable Bit
-Intel Boot Guard

OS Guard,
Boot Guard,
Mode-based Execute Control,
Control-Flow Enforcement Technology
AI Accelerator -Gaussian & Neural Accelerator
-Thread Director
-Deep Learning Boost
-Intel Tubo Boost
Gaussian & Neural Accelerator, Deep Learning Boost


PCIe Version 5 5.0
PCIe Lanes 20 20
Official Website Intel Core i7 14700K


Cinebench R23 Single-Core 2192 1853
Cinebench R23 (Multi-Core) 36214 18534
Geekbench 6 Single Core 2947 2614
Geekbench 6 Multi Core 20876 13383
Geekbench 5 Single Core - -
Geekbench 5 Multi Core - -
Passmark CPU (Single-Core) - -
Passmark CPU (Multi-Core) - -
  Intel Core i7 14700KF Intel Core i5 14400

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