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  • Front. XFX - SPEEDSTER MERC308 AMD Radeon RX 6600 XT 8GB GDDR6 PCI Express 4.0 Gaming Graphics Card - Black.
  • Alt View 1. XFX - SPEEDSTER MERC308 AMD Radeon RX 6600 XT 8GB GDDR6 PCI Express 4.0 Gaming Graphics Card - Black.
  • Alt View 12. XFX - SPEEDSTER MERC308 AMD Radeon RX 6600 XT 8GB GDDR6 PCI Express 4.0 Gaming Graphics Card - Black.
  • Alt View 13. XFX - SPEEDSTER MERC308 AMD Radeon RX 6600 XT 8GB GDDR6 PCI Express 4.0 Gaming Graphics Card - Black.
  • Alt View 14. XFX - SPEEDSTER MERC308 AMD Radeon RX 6600 XT 8GB GDDR6 PCI Express 4.0 Gaming Graphics Card - Black.
  • Alt View 15. XFX - SPEEDSTER MERC308 AMD Radeon RX 6600 XT 8GB GDDR6 PCI Express 4.0 Gaming Graphics Card - Black.
  • Alt View 16. XFX - SPEEDSTER MERC308 AMD Radeon RX 6600 XT 8GB GDDR6 PCI Express 4.0 Gaming Graphics Card - Black.
  • Alt View 17. XFX - SPEEDSTER MERC308 AMD Radeon RX 6600 XT 8GB GDDR6 PCI Express 4.0 Gaming Graphics Card - Black.
  • Alt View 18. XFX - SPEEDSTER MERC308 AMD Radeon RX 6600 XT 8GB GDDR6 PCI Express 4.0 Gaming Graphics Card - Black.

XFX - SPEEDSTER MERC308 AMD Radeon RX 6600 XT 8GB GDDR6 PCI Express 4.0 Gaming Graphics Card - Black

Model:
RX-66XT8TBDQ
SKU:
6474545
Your price for this item is $599.99

Customer reviews

Rating 4.8 out of 5 stars with 42 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers recognize the SPEEDSTER MERC308 AMD Radeon RX 6600 XT graphics card's strong performance and effective cooling system, frequently praising its ability to run cool and quiet even during demanding gaming sessions. The card's reasonable price point and high-quality construction are also frequently highlighted as positive aspects. While some users find the cooling to be excessive, the overall feedback points to a well-performing and well-built product.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 2 Showing 21-40 of 42 reviews
  • Pros mentioned:
    Performance

    RX 6600xt

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like the Rx 6600xt. Operates well and runs cool for what I’m using it for.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Good Card, Good Performance

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Pretty solid card. I'm impressed with it and should bench a bit better then a 3060.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Good enough

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    its good enough. does what it needs to can play most games good enough.

    I would recommend this to a friend
  • Pros mentioned:
    Power consumption

    Efficient

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great. Very efficient at eth mining. Only 85ish watts at the wall.

    I would recommend this to a friend
  • Pros mentioned:
    Price

    First GPU card

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    One of the best 6600xt cards. Even purchased it for a good value.

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Awesome Card

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It runs great for gaming! Good value for the current market.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    great card for mining

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Maybe the best card on the market for Mining 32mh 58 watts

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    Great

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great card, the triple fan design keeps the card cool

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Great card

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great card does what I need to for 1080p gaming!!!

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    Cool Running Card

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great card, temp is low, fans are quiet. Very happy

    I would recommend this to a friend

  • 6600XT - Decent but could be better

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It sure is a "1080p Monster" like AMD said but it really falls short on 1440p and 4K and I think it has to do with the amount of bandwidth this card can utilize. $379 MSRP for a card that performs just like the $400 RX 5700XT from 2018 but in this climate a beggar can't be a chooser. Of course the MSRP doesn't really exist anyway.

    I would recommend this to a friend

  • NICE! EXCELENT!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent service, im in México and my uncle sent me the video card to my city without any problem, now is with my and its working on mining now haha.

    I would recommend this to a friend

  • Finally an affordable card

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Seriously efficient cards, get one of these to hold you over until the next generation without losing any value while you use it!

    I would recommend this to a friend

  • Very nice GPU!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Exellent and quality GPU. Very happy with performance. Would buy again. Thank you Best Buy!

    I would recommend this to a friend

  • Gpu

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Haven’t tried it out yet but based on the reviews it should do the trick.

    I would recommend this to a friend

  • Good value for mining

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great card for mining. Getting 33 Mh at 65 watts. I wish I could buy more

    I would recommend this to a friend

  • Awesome

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good card! Easy to install very low voltage and good card

    I would recommend this to a friend

  • Ok GPU

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is only " easy " to get GPU. Better than nothing

    I would recommend this to a friend

  • BUY all when you have a chance

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    If buying any graphic card with retail price, worth it.

    I would recommend this to a friend

  • buy with retail price.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    If buying any graphic card with retail price, worth it.

    I would recommend this to a friend
Page 2, Showing 21-40 of 42 reviews
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