---
product_id: 520873740
title: "Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor"
brand: "amd"
price: "HK$5164"
currency: HKD
in_stock: true
reviews_count: 8
category: "Amd"
url: https://www.desertcart.hk/products/520873740-ryzen-7-7800x3d-8-core-16-thread-desktop-processor
store_origin: HK
region: Hong Kong
---

# 4.2 GHz max clock speed 104 MB combined L2+L3 cache 8 cores / 16 threads multitasking Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor

**Brand:** amd
**Price:** HK$5164
**Availability:** ✅ In Stock

## Summary

> 🔥 Unlock unstoppable power with Ryzen 7 7800X3D — where speed meets precision!

## Quick Answers

- **What is this?** Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor by amd
- **How much does it cost?** HK$5164 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/520873740-ryzen-7-7800x3d-8-core-16-thread-desktop-processor)

## Best For

- amd enthusiasts

## Why This Product

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

## Key Features

- • **Massive 104MB Cache:** Ultra-large L2+L3 cache ensures rapid data access and smooth system responsiveness.
- • **Blazing 4.2 GHz Clock Speed:** Experience lightning-fast execution for gaming and productivity without compromise.
- • **Octa-Core Multitasking Power:** 8 cores and 16 threads deliver seamless performance for demanding workflows and multitasking.
- • **Integrated AMD Radeon Graphics:** Enjoy stunning visuals and smooth gameplay without needing a separate GPU.
- • **Next-Gen 5nm Zen 4 Architecture:** Cutting-edge process technology for peak efficiency and future-proof reliability.

## Overview

The AMD Ryzen 7 7800X3D is a high-performance desktop processor featuring 8 cores and 16 threads, a blazing 4.2 GHz clock speed, and a massive 104MB combined cache. Built on advanced 5nm Zen 4 architecture, it delivers exceptional multitasking and gaming performance with integrated Radeon graphics, making it a top-tier choice for professionals and gamers seeking future-ready power and efficiency.

## Description

Welcome to the new era of performance. AMD Ryzen 7000 Series ushers in the speed of “Zen 4” for gamers and creators with massive built-in memory for the ultimate game performance.

Review: Monster of a CPU - Absolute monster of a CPU. Might even be overkill fot a lot of people. It's much better value than the 9800X3D so if you want a high-end system I would go with this. Its the second best gaming CPU around, and its about $100 less than the slightly better 9800X3D. Not difficult to cool, runs great and destroys games at 1440p and 4K. This thing will absolutely not be bottlenecked by anything out now or for years. AM5 socket means the board you get will support future releases like the Zen 6 chips coming eventually, though you probably won't need to upgrade from this to those. Absolute monster that I'd recommend getting at around $350 or so. Well worth the money for a high end build.
Review: A superb CPU for gaming and professional work - This CPU is great, it blows my older Intel i3 out of the water in terms of performance and functionality. This CPU is overclockable and can be undervolted. In gaming, it’s great and in professional work it’s great with the only real caveat for professional work being the lack of extra cores and threads. The temps can get pretty high under load so it’s advised you use a comparable cooler to keep the temps down. I recommend either a dual tower air cooler or an AIO liquid cooler (or custom loop if you’re feeling fancy) If looking to buy a high end Ryzen CPU and don’t know which one to get, I recommend either this CPU or the 9800X3D, You won’t be disappointed. If you’re more professional focused, the 9950X3D is probably the better option with its 16 cores compared to the 7800 and 9800’s 8 cores. Overall a very fast CPU for excellent performance in gaming and intermediate professional applications. 10/10

## Features

- Processor provides dependable and fast execution of tasks with maximum efficiency.Graphics Frequency : 2200 MHZ.Number of CPU Cores : 8. Maximum Operating Temperature (Tjmax) : 89°C.
- Ryzen 7 product line processor for better usability and increased efficiency
- 5 nm process technology for reliable performance with maximum productivity
- Octa-core (8 Core) processor core allows multitasking with great reliability and fast processing speed
- 8 MB L2 plus 96 MB L3 cache memory provides excellent hit rate in short access time enabling improved system performance
- Processor with 4.20 GHz clock speed for reliable and fast execution of instructions to ensure maximum convenience and feasibility
- Comes with AMD Radeon Graphics controller for amazing graphics output

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BTZB7F88 |
| Best Sellers Rank | #7 in Computer CPU Processors |
| Brand | AMD |
| CPU Manufacturer | AMD |
| CPU Model | Ryzen 7 |
| CPU Socket | Socket AM5 |
| CPU Speed | 4.2 GHz |
| Cache Memory Installed Size | 104 |
| Customer Reviews | 4.8 out of 5 stars 7,125 Reviews |
| EU Spare Part Availability Duration | 3 Years |
| Global Trade Identification Number | 00730143314930 |
| Item Dimensions L x W | 1.57"L x 1.57"W |
| Item Type Name | Desktop Processor |
| Item Weight | 11.68 ounces |
| Manufacturer | AMD |
| Model Number | AMD Ryzen 7 7800X3D |
| Platform | Windows 10, Windows 11 |
| Processor Brand | AMD |
| Processor Core Count | 8 |
| Processor Count | 1 |
| Processor Number of Concurrent Threads | 16 |
| Processor Series | Ryzen 7 |
| Processor Socket | Socket AM5 |
| Processor Speed | 4.2 GHz |
| Secondary Cache | 8 MB |
| UPC | 730143314930 |
| Unit Count | 1.0 Ounce |
| Warranty Description | Information Not Available |
| Wattage | 120 watts |

## Product Details

- **Brand:** AMD
- **CPU Manufacturer:** AMD
- **CPU Model:** Ryzen 7
- **CPU Socket:** Socket AM5
- **CPU Speed:** 4.2 GHz

## Images

![Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor - Image 1](https://m.media-amazon.com/images/I/51HqC0rU9HL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Why the high price, everywhere else its the normal price of 449?**
A: LIMITED!?  In what way is it limited???  Some scalper celebrity sign it?  It's a regular production item AMD will be selling for years.  Just like the 5800x3d.
Seller just a scalper buying things it knows nothing about --heard "Gaming" and "released today" and saw $$$.  

It's funny though on one hand, and I haven't been able to stop laughing because had this scalper known anything about these it'd have known that it's the third chip in line, 3rd from the flagship (think 4070 vs 40080 vs 4090; scalpers know about those, right?) but on the other it's sad, people waited for this chip BECAUSE it's $449!  All scalpers do is stand in the way and delay someone that could use it.  Nobody is going to pay $1000 for a desktop CPU.  

I got my 7950x3d before the slime could react and it was twice the cores for half the price of this.  Next big drop I'm gonna buy out the stock and resell 'em for cost.  This has to end.  This is disgusting.  

Yeah, I agree.  Calling Amazon to lodge a complaint about this seller.  I spend a LOT of money each year here for years and like to think my business is important enough to not have to put up with this every. single. time. a part comes out.

Thanks to trash like this I had to wait 4 months to get a 4090 but eventually got one for MSRP.  Refused to give in to these bottom feeders.

They need to tie the warranty to the original buyer for the first 6 months and no cash refunds.  That'd effectively put a stop to this.

**Q: Is 7900x for $35 less a better buy than 7800x3d if i play at 2k and 4k resolution ?**
A: Get the 3D if you don’t need the extra cores. I made this mistake last gen. Got the 5900x instead of the 5800x3D. If you just play games and don’t use it as a workstation, the 3D is worth it in price to performance. Best thing I can tell you is to look up benchmarks “7900x vs 7800x3D” to help make the choice for yourself. Happy gaming!

**Q: Can i use this with a rtx 4080 on a 850w psu? i don't overclock.**
A: The RTX 4080 and 7800x3D are both very efficient. 850w will be plenty.

**Q: Worth it to upgrade from a 11900k? Playing on a 4k monitor.**
A: Corresponding hardware Would be a huge factor. Depending on whether or not you’re upgrading a GPU or already have like it’s a high-level 30 series card like a 3080 TI or if you were looking at a 4090 especially 4090 then yeah you would be bottlenecked likely by your current processor. I mean the X3D chips for 2K and 4K gaming have proven themselves to be amazing.  Obviously, there’s already been affair about a maturation in the DDR, five memory kits in their . performance and compatibility of as well AMD has already committed to at least three generations with the newest generation of a M4 so you’d be looking at an upgrade path as well by that I guess if they stick to the current name is game 9000 series processor with the same motherboard and memory kit that you already have if you so choose. Now you probably want to look at upgrading to a PCIE 5.0 power supply and most likely be looking at a cooling solution upgrade as well. And really if you don’t have a more modern PCI agent for SSD like an 850 X from western digital or something like that or a fire Cuda you would probably want to consider that to make sure that you were taking advantage of all of those things course, you could peace meal these different components as you have additional money. One of the things I think it’s always really important to take into account two is that the value of your current items are always going to be continuing to decline so if you have the capital you can go ahead and post up your components and start selling them and as each one sells, you could take the money and then the difference on the next item to find a buyer and go ahead and buy it and ship out or deliver the item selling it on offer up or whatever else. I would say it’s absolutely phenomenal idea to go ahead and look at upgrading. You can look on YouTube for yourself to see the increases in performance especially if you’re considering one of the new 2023 monitors in the 2K or 4K space. The 4090 along with this CPU can actively play you know esports titles on 4K maintaining you know like 4 to 600 frames on a lot of games like overwatch valorant how many absolutely crushed his call of duty maintaining stable 180 to 240‘s if you’re into that game at all I mean And then when you’re talking about increases in performance along with like the use of the fake frame generation for like single player titles. Ignore all these other people then do your research. If you got the money I would say absolutely there’s possibly never been a better upgrade path if there has it’s probably when the nine series do you know GPUs in the tensors GPUs were coming out, but I would say overall man that the jumping improvement in technology, especially also productivity if that something that you’re looking at it, I mean, you just can’t beat it  and right now, since there’s just not as many issues with scalpers, and everything else like that, go for it

## Customer Reviews

### ⭐⭐⭐⭐⭐ Monster of a CPU
*by E***N on October 31, 2025*

Absolute monster of a CPU. Might even be overkill fot a lot of people. It's much better value than the 9800X3D so if you want a high-end system I would go with this. Its the second best gaming CPU around, and its about $100 less than the slightly better 9800X3D. Not difficult to cool, runs great and destroys games at 1440p and 4K. This thing will absolutely not be bottlenecked by anything out now or for years. AM5 socket means the board you get will support future releases like the Zen 6 chips coming eventually, though you probably won't need to upgrade from this to those. Absolute monster that I'd recommend getting at around $350 or so. Well worth the money for a high end build.

### ⭐⭐⭐⭐⭐ A superb CPU for gaming and professional work
*by J***L on December 31, 2025*

This CPU is great, it blows my older Intel i3 out of the water in terms of performance and functionality. This CPU is overclockable and can be undervolted. In gaming, it’s great and in professional work it’s great with the only real caveat for professional work being the lack of extra cores and threads. The temps can get pretty high under load so it’s advised you use a comparable cooler to keep the temps down. I recommend either a dual tower air cooler or an AIO liquid cooler (or custom loop if you’re feeling fancy) If looking to buy a high end Ryzen CPU and don’t know which one to get, I recommend either this CPU or the 9800X3D, You won’t be disappointed. If you’re more professional focused, the 9950X3D is probably the better option with its 16 cores compared to the 7800 and 9800’s 8 cores. Overall a very fast CPU for excellent performance in gaming and intermediate professional applications. 10/10

### ⭐⭐⭐⭐⭐ It’s a 7800x3D… buy it
*by E***C on October 28, 2025*

This CPU is one of the greatest. I wanted to get the 9800x3D when they first came out but obviously they were all snatched up by scalpers and big builders. “Settled” for the baby brother (which at the time was still hard to get ahold of at a decent price). Been running this for about a year now and can’t say anything bad about it. My system is 100% air cooled with this chipset being cooled by a Peerless Assassin. Most of the time fan noise is minimal or not at all unless under heavier load (but that’s usually for games and I’m using a headset so non issue). System boots quick and has been very responsive, no issues with crashes or hangups. Handles games (primary reason I purchased) as well as some moderate 3D modeling and CAD (Solidworks) without any noticeable strain. Solid performance, and would purchase again if I was building another system now. I would recommend this chip to friends and family looking to build/buy a solid gaming rig at any performance level.

## Frequently Bought Together

- AMD Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor
- Samsung 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM
- CORSAIR VENGEANCE RGB DDR5 RAM 32GB (2x16GB) 6000MHz CL36-44-44-96 1.35V Intel XMP Desktop Computer Memory - Black (CMH32GX5M2E6000C36)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-02*