ASRock Radeon RX 7800 XT Challenger 16GB OC Graphics Card, RDNA 3, 2475MHz Boost, 16GB GDDR6 256-bit, PCIe 4.0, Dual Fans, 0dB Silent, LED Indicator

System Compatibility Note: 2.5-slot card, 267x130x51mm, two 8-pin power, recommended 750W PSU. Verify chassis clearance before purchase.

Graphics CoprocessorAMD Radeon RX 7800 XTGraphics Card Ram16 GBGPU Clock Speed2475 megahertzVideo Output InterfaceDisplayPort, HDMIGraphics Ram TypeGDDR6Display Maximum Resolution8192x4320

About this item

  • System Compatibility Note: 2.5-slot card, 267x130x51mm, two 8-pin power, recommended 750W PSU. Verify chassis clearance before purchase.
  • Dedicated Support: Please contact us directly through Amazon for any product questions or assistance you may require.
  • AMD RDNA 3 Architecture: RX 7800 XT GPU with 60 CUs, 3840 stream processors, 3rd gen RT and 2nd gen AI accelerators for 1440p/4K gaming.
  • Factory Overclocked Performance: Boost clock up to 2475 MHz, game clock 2169 MHz – delivers smooth, high-framerate gaming out of the box.
Category: PC PartsGraphics CardsRanked #99 of 616 in PC Parts
8.6Our score
Our verdict

System Compatibility Note: 2.5-slot card, 267x130x51mm, two 8-pin power, recommended 750W PSU. Verify chassis clearance before purchase.

Ranked #99 in PC Parts · 4 things we like

Quick answer The ASRock Radeon RX 7800 XT Challenger 16GB OC scores 8.6/10 with us. Amazon owners rate it 4.3 out of 5 across 143 reviews, in line with the 4.4 average of the 143 graphics cards we track. Key facts: graphics coprocessor AMD Radeon RX 7800 XT, graphics card ram 16 GB, gpu clock speed 2475 megahertz.

Clock: GPU / Memory Boost Clock*: Up to 2475 MHz / 19.5 Gbps Game Clock**: 2169 MHz / 19.5 Gbps Key Specification AMD Radeon™ RX 7800 XT GPU 16GB GDDR6 on 256-Bit Memory Bus 60 AMD RDNA™ 3 Compute Units (with RT+AI Accelerators) 64MB AMD Infinity Cache™ technology Microsoft® DirectX® 12 Ultimate PCI® Express 4.0 Support 2 x 8-pin Power Connectors 3 x DisplayPort™ 2.1***, 1 x HDMI™ 2.1 Key Features Dual Fan Design Stylish Metal Backplate Striped Ring Fan Ultra-fit Heatpipe LED Indicator 0dB Silent Cooling Super Alloy Graphics Card

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Product information

24 specifications
Graphics CoprocessorAMD Radeon RX 7800 XT
Graphics Card Ram16 GB
GPU Clock Speed2475 megahertz
Video Output InterfaceDisplayPort, HDMI
Graphics Ram TypeGDDR6
Compatible DevicesDesktop
Graphics Card InterfacePCI-Express x16
Memory Clock Speed2475 MHz
Number of Fans2
GPU SeriesAMD Radeon RX 7000 Series
Display Maximum Resolution8192x4320
Display Resolution Maximum7680x4320 pixels
EU Spare Part Availability Duration2 years
Item Dimensions L x W10.51"L x 5.12"W
BrandASRock
Video ProcessorAMD
Antenna LocationGaming, Office, Professional
Built-In Media1 x Graphics Card, 1 x Quick Installation Guide
Model NameRX7800XT CL 16GO
Graphics DescriptionDedicated
Unit Count1 Count
Global Trade Identification Number04710483943683
Number of Packs1
Number of Items1

Pros & cons

What we like
  • System Compatibility Note: 2.5-slot card, 267x130x51mm, two 8-pin power, recommended 750W PSU. Verify chassis clearance before purchase.
  • Dedicated Support: Please contact us directly through Amazon for any product questions or assistance you may require.
  • AMD RDNA 3 Architecture: RX 7800 XT GPU with 60 CUs, 3840 stream processors, 3rd gen RT and 2nd gen AI accelerators for 1440p/4K gaming.
  • Factory Overclocked Performance: Boost clock up to 2475 MHz, game clock 2169 MHz – delivers smooth, high-framerate gaming out of the box.
What could be better

    ASRock Radeon RX 7800 XT Challenger 16GB OC: questions & answers

    Is the ASRock Radeon RX 7800 XT Challenger 16GB OC worth buying?

    Yes, it is one of the stronger picks in its group. We score the ASRock Radeon RX 7800 XT Challenger 16GB OC 8.6 out of 10. Amazon owners rate it 4.3 out of 5 across 143 reviews, in line with the 4.4 average of the 143 graphics cards we track.

    What are the key specs of the ASRock Radeon RX 7800 XT Challenger 16GB OC?

    Graphics Coprocessor: AMD Radeon RX 7800 XT; Graphics Card Ram: 16 GB; GPU Clock Speed: 2475 megahertz; Video Output Interface: DisplayPort, HDMI; Graphics Ram Type: GDDR6; Display Maximum Resolution: 8192x4320. All 24 specifications are in the product information table on this page.

    What are good alternatives to the ASRock Radeon RX 7800 XT Challenger 16GB OC?

    Similar, well-rated graphics cards in our catalog: ASRock Radeon RX 7600 Challenger 8GB OC (9.2/10, 4.6 stars from 270 owners); ASRock Radeon RX 7600 Challenger Pro 8GB OC (9.0/10, 4.5 stars from 31 owners); ASRock AMD Radeon RX 6600 Challenger D 8GB (9.4/10, 4.7 stars from 1,015 owners).

    Customer reviews

    All reviews on Amazon
    4.3143 global ratings
    5 star80%
    4 star10%
    3 star0%
    2 star10%
    1 star0%

    Breakdown from the 10 most helpful reviews we imported.

    J
    Jason
    Verified purchaseAugust 24, 2026
    Good value for the current insane market

    I love this card. Works well for an home AI lab, and also as a gaming card. With the current premiums on anything memory or GPU related, this is a solid card. Temps stay right in the sweet spot.If you're using Linux - watch your ROCM and motherboard lan drivers.

    -
    -=Rudy=-
    Verified purchaseJanuary 20, 2025
    So far, so good...at rendering 4K60P video

    I built a new system as my ten year old build was not capable of editing and rendering video easily. I picked this midrange Radeon RX7800XT graphics card because it came recommended for 4K60P video editing, and a top Intel CPU with a lot of memory and fast PCIe gen 5 m2 SSD card.Happy to say that despite some very slight choppiness (which is the bane of video editors), I can now edit and preview a video at full resolution and see it in real time with no delays. In addition, with the right settings, the GPU in the Radeon allows me to render the video in nearly realtime (one minute of rendering

    J
    Joey
    Verified purchaseMarch 20, 2025
    Best Customer Service Alive!

    The Graphics Quality is impeccable. Played Minecraft and Black Ops 6 to test the speed in 1440p and it can compete with the rest! Couldn’t be happier with my purchase. I informed the shop that I’ll be needing this ASAP due to building this for a friend and they had it on my front door within 2 days of shipping from across the world. 100% recommend and will be purchasing from again!

    L
    Lukas Brink
    Verified purchaseJune 30, 2026
    Greate value for money, noise levels satisfactory. Required some tinkering before smooth sailing

    Was having some black screens but undervolting to 1080mV and reducing the max clock to 2475 MHz solved the problem (I also applied some overclocking and the card is still stable.)I got bought a "Used-Like New" card and for the price I am very happy with the performance I've been getting; it was a great value for money at the time. Not a huge fan of the card design but temperature and performance is satisfactory.Fans aren't particularly loud but I wouldn't call them silent. No complaints on that front. I was concerned when I read reports of coil whine on these cards but mine produces barely any

    R
    Randy Garcia
    Verified purchaseMarch 29, 2026
    Nice color scheme

    Great Fans Super quietSuperb quality

    A
    Amazon Customer
    Verified purchaseSeptember 7, 2026
    AMD graphics card not recommended

    Would not recommend an AMD GPU. Bought this card to replace an Nvidia GTX 1660 Super that was not meeting my gaming needs. Its raw performance is significantly better especially at the price, but it has failed during gaming sessions many times. I have since upgraded my PSU from 750w to 850w and made sure it’s getting two PCIe connections, and still found no success fixing the crashes. There are recommended tweaks for Adrenalin software that seem to be some help with lowering its power consumption, but they only slightly prolong the durability during gaming sessions. The drivers that AMD releas

    C
    Cristian Fernando Sánchez Calle
    Verified purchaseMarch 30, 2026
    Buen producto

    Llegó en perfectas condiciones, la probé y trabaja genial.

    G
    Gregg W.
    Verified purchaseOctober 14, 2024
    So far, so good

    This was a used video card, which I purchased by mistake. I wasn't paying attention to the new/used status, chose this one and clicked buy. It came well-padded and in an anti-static bag. There were no cables included. The card worked fine on first use and has continued to work fine through powered cycling, etc. I've only been using it for a couple of weeks, but like the title, so far,so good.

    Customer reviews are shown as published on Amazon and are not written by Do Best Deal.