---
product_id: 48161799
title: "Intel BX80684I58400 8th Gen Core i5-8400 Processor"
brand: "intel"
price: "₹ 32454"
currency: INR
in_stock: true
reviews_count: 13
category: "Intel"
url: https://www.desertcart.in/products/48161799-intel-bx80684i58400-8th-gen-core-i5-8400-processor
store_origin: IN
region: India
---

# 6 cores, 6 threads powerhouse 3.8 GHz max turbo boost 65W efficient thermal design Intel BX80684I58400 8th Gen Core i5-8400 Processor

**Brand:** intel
**Price:** ₹ 32454
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your play, own the day!

## Quick Answers

- **What is this?** Intel BX80684I58400 8th Gen Core i5-8400 Processor by intel
- **How much does it cost?** ₹ 32454 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/48161799-intel-bx80684i58400-8th-gen-core-i5-8400-processor)

## Best For

- intel enthusiasts

## Why This Product

- Trusted intel brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Multicore Mastery:** 6 cores and 6 threads deliver seamless multitasking and gaming performance.
- • **Turbocharged Speed:** Boost clock up to 3.8 GHz ensures smooth, lag-free gameplay and productivity.
- • **Energy Efficient Power:** 65W TDP keeps your system cool and power-smart without sacrificing performance.
- • **Value-Driven Performance:** Top-tier 8th Gen Intel Core i5 at a price that keeps your wallet happy.
- • **Plug & Play Compatibility:** LGA 1151 socket fits perfectly with B360 motherboards for easy upgrades.

## Overview

The Intel BX80684I58400 Core i5-8400 is a 6-core, 6-thread 8th Gen processor with a base speed of 2.8 GHz and turbo boost up to 3.8 GHz. Designed for LGA 1151 sockets, it offers efficient 65W power consumption and 9MB cache, delivering excellent mid-range gaming and multitasking performance at a competitive price point.

## Description

From the manufacturer

Review: Perfect for high end (but still fairly cheap) gaming when paired with a B360 motherboard - Great CPU overall, six cores with an all core boost clock of 3.8 GHz makes it an amazing chip for more affordable gaming even with a more high end graphics card. I have it paired with a GTX 1070 for max. settings, 75Hz gaming at 1080p and this CPU handles it very well, reaching basically 100% GPU usage in most games (other than GTA V). The only problem so far is that in certain games, such as The Witcher 3, there is a fair bit of stuttering, although I'm almost certain that is down to the fact that I'm running a single 8GB stick of DDR4 memory, which I plan to add another stick to very soon to run in dual channel mode to reduce the CPU usage and stuttering as well as increase my FPS. The only other minor problem that I have had is with the stock cooler that Intel supplies, the problem that I have with it isn't with performance or noise, but with aesthetics, in my opinion it just doesn't look very nice in a windowed case which is why I replaced it with a Hyper 212X from Cooler Master, not only making my system look a lot nicer, but also dropping thermals whilst gaming by about 10C (roughly 65 to 55C). other than these two easily remedied problems that weren't even caused by the CPU itself, it is almost perfect and once I have upgraded to dual channel memory I think it will be even better delivering a smooth gaming experience even when paired with a GPU such as the GTX 1070.
Review: Excellent value for money for such a powerful CPU. - This as at May 2018 is probably the best value to performance processor in the new 8th generation range. It happily plays Farcry 5 in ultra mode on my PC and it also came with a stock heatsink and fan. I chose to use a higher quality copper heatsink and a very large, quiet fan for cooling rather than using the stock items, but it is nice to have them included as some people prefer the basic, albeit noisy convenience of stock. I can honestly say that in my system this runs extremely cool, and even after having played intensive games for over an hour the heatsink was still cool as I tested my system by leaving the side panel off so I could feel any heat absorbed into the heatsink. I always by Intel processors rather than AMD, but that is just my preference.

## Features

- compatible devices: PC

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0759FGJ3Q |
| Best Sellers Rank | 197,210 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 670 in CPUs |
| Box Contents | 1 processor |
| Brand Name | Intel |
| Cache Memory Installed Size | 9 |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,929) |
| Global Trade Identification Number | 00735858350488, 05032037108904, 05032037108911 |
| Item Dimensions L x W | 11.6L x 7W centimetres |
| Item Type Name | Processor |
| Item Weight | 0.13 Pounds |
| Manufacturer | Intel |
| Manufacturer Part Number | BX80684I58400 |
| Model Number | BX80684I58400 |
| Platform | Not Machine Specific |
| Processor Brand | Intel |
| Processor Core Count | 6 |
| Processor Count | 6 |
| Processor Number of Concurrent Threads | 6 |
| Processor Series | Core i5 |
| Processor Socket | LGA 1151 |
| Processor Speed | 2.8 GHz |
| Product Warranty | 1 year |
| Secondary Cache | 9 MB |
| UPC | 735858350488 735858350495 |
| Wattage | 65 |

## Product Details

- **Brand:** Intel
- **CPU manufacturer:** Intel
- **CPU model:** Core i5
- **CPU socket:** LGA 1151
- **CPU speed:** 2.8 GHz
- **Cache size:** 9
- **Processor Number of Concurrent Threads:** 6
- **Processor count:** 6
- **Secondary cache:** 9 MB
- **Wattage:** 65

## Images

![Intel BX80684I58400 8th Gen Core i5-8400 Processor - Image 1](https://m.media-amazon.com/images/I/61f9PJBb53L.jpg)

## Questions & Answers

**Q: Does this come with a CPU cooler?**
A: I5-8400 comes with a cooler. They're sufficient for basic use, however i'd opt to get an aftermarket aircooler or an AIO just for sanity sake.

**Q: Was going to buy from you buy 12 pounds for shipping is too steep, I will go elsewhere?**
A: Depends how fast you want your parts.

**Q: Can i swap out my i5 7400 for this cpu**
A: no different cpu socket

**Q: What chipsets does it work with because i have a h110**
A: The 8400 will not work on a H110 motherboard. Only the older Skylake and Kabylake series CPUs (6xxx and 7xxx) will work on that chipset. 

You need a more modern chipsets like the z370, h370 to support coffelake cpus (8xxx)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for high end (but still fairly cheap) gaming when paired with a B360 motherboard
*by F***. on 3 August 2018*

Great CPU overall, six cores with an all core boost clock of 3.8 GHz makes it an amazing chip for more affordable gaming even with a more high end graphics card. I have it paired with a GTX 1070 for max. settings, 75Hz gaming at 1080p and this CPU handles it very well, reaching basically 100% GPU usage in most games (other than GTA V). The only problem so far is that in certain games, such as The Witcher 3, there is a fair bit of stuttering, although I'm almost certain that is down to the fact that I'm running a single 8GB stick of DDR4 memory, which I plan to add another stick to very soon to run in dual channel mode to reduce the CPU usage and stuttering as well as increase my FPS. The only other minor problem that I have had is with the stock cooler that Intel supplies, the problem that I have with it isn't with performance or noise, but with aesthetics, in my opinion it just doesn't look very nice in a windowed case which is why I replaced it with a Hyper 212X from Cooler Master, not only making my system look a lot nicer, but also dropping thermals whilst gaming by about 10C (roughly 65 to 55C). other than these two easily remedied problems that weren't even caused by the CPU itself, it is almost perfect and once I have upgraded to dual channel memory I think it will be even better delivering a smooth gaming experience even when paired with a GPU such as the GTX 1070.

### ⭐⭐⭐⭐⭐ Excellent value for money for such a powerful CPU.
*by D***Y on 9 June 2018*

This as at May 2018 is probably the best value to performance processor in the new 8th generation range. It happily plays Farcry 5 in ultra mode on my PC and it also came with a stock heatsink and fan. I chose to use a higher quality copper heatsink and a very large, quiet fan for cooling rather than using the stock items, but it is nice to have them included as some people prefer the basic, albeit noisy convenience of stock. I can honestly say that in my system this runs extremely cool, and even after having played intensive games for over an hour the heatsink was still cool as I tested my system by leaving the side panel off so I could feel any heat absorbed into the heatsink. I always by Intel processors rather than AMD, but that is just my preference.

### ⭐⭐⭐⭐ Punches above its weight, runs cool and performs well
*by A***R on 5 September 2019*

This is a really great budget CPU even in 2019. Pared with a decent graphics card, you'll be running triple A titles on high at 60 frames or more. It's 6 core, so it'll hold up fine with a few programs running, but might struggle with large rendering tasks etc due to its relatively low clock speed. Runs super cool, ive paired mine with a Noctua low profile cooler and ive never broken 65*. If you're looking at a console killer or a semi budget build, this is a good place to look with intel

## Frequently Bought Together

- Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W
- ASRock H370M-HDV LGA1151/ Intel H370/ DDR4/ SATA3&USB3.2/ Micro ATX Motherboard
- ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-05-03*