AMD Radeon RX 6600 XT RDNA 2 Graphics Card Official – Navi 23 GPU, 2048 Cores, 8 GB Memory & Faster Than RTX 3060 For $379 US

Hassan Mujtaba

AMD has officially announced its Radeon RX 6600 XT RDNA 2 graphics card based on the Navi 23 GPU. The 6600 XT is aimed at the 1080p gaming segment at a price of $379 US which positions it between the NVIDIA GeForce RTX 3060 and RTX 3060 Ti.

AMD Radeon RX 6600 XT Graphics Card Official For $379 US - RDNA 2 'Navi 23' GPU, 2048 Cores, 8 GB GDDR6 Memory, Faster Than The RTX 3060

The AMD Radeon RX 6600 XT graphics card is definitely going to be an interesting graphics card at its price and performance segment. Based on its naming convention alone, the card replaces the Radeon RX 5600 XT which featured more cores but was limited to 6 GB GDDR6 memory. In terms of performance alone, AMD promises up to 70% better performance which puts the card slightly ahead of the Radeon RX 5700 XT. But before we talk about that, let's talk specifications.

Related StoryHassan Mujtaba
Sapphire Teases Radeon RX 7900 Vapor-X Series Graphics Cards, Custom Design With 20 VRMs & Triple 8-Pin Power Connectors

AMD RX 6600 XT Graphics Card Specifications

The AMD Radeon RX 6600 XT graphics card will be powered by the Navi 23 XT GPU which features 11.06 Billion transistors packed within a 237mm2 die. The GPU is not however the smallest chip in the RDNA 2 family as that title should belong to Navi 24 which should launch sometime later.

The Navi 23 GPU features 32 Compute Units with a total of 2048 stream processors which will be clocked at up to 2589 MHz. The card also rocks 32 MB Infinity Cache and features an 8 GB GDDR6 memory capacity running across a 128-bit wide bus interface at pin speeds of 16 Gbps for a total bandwidth of 256 GB/s.

The RX 6600 XT graphics card is powered by a single 8-pin power connector though that will vary depending on the custom model. The TBP for the card is rated at 160W which is 10W higher than the Radeon RX 5600 XT and 65W lower than the Radeon RX 5700 XT. Here you get to see the huge efficiency uplift that RDNA 2 architecture is able to deliver. Both the higher clocks and architecture-specific enhancements deliver a nice jump in performance while keeping the power draw lower vs RDNA 1.

AMD's list of highlighted features for the Radeon RX 6600 XT graphics card include:

  • AMD FidelityFX – Now supported by 50 titles and game engines, AMD FidelityFX is an open-source toolkit of visual enhancement effects for game developers available at AMD GPUOpen. Offering broad support on more than 100 AMD processors and GPUs, as well as on competitor GPUs, the new AMD FidelityFX Super Resolution upscaling technology delivers 2.4X higher performance on average in “Performance” mode at 4K across select titles compared to native resolution.
  • AMD Smart Access Memory – Unlocks higher performance when pairing AMD Radeon RX 6000 Series graphics with AMD Ryzen 5000 or select Ryzen 3000 Series Desktop Processors and AMD 500-series motherboards. Providing AMD Ryzen processors with access to the entire AMD Radeon RX 6600 XT high-speed 8 GB GDDR6 graphics memory can deliver a performance uplift of up to 11 percent on average in select titles.
  • AMD Infinity Cache – 32 MB of last-level data cache integrated on the GPU die reduces latency and power consumption to enable higher gaming performance than traditional architectural designs.
  • DirectX 12 Ultimate Support – Enables games to deliver mind-blowing visuals with real-time DirectX Raytracing (DXR), Variable Rate Shading, and other advanced features, elevating games to a new level of realism.
  • AMD Radeon Anti-Lag – Helps decrease input-to-display response times, making games more responsive and offering a competitive edge in gameplay.
  • AMD Radeon Boost – AMD Radeon Boost with support for Variable Rate Shading can provide up to a 48-percent performance increase in Warframe during fast-motion gaming scenarios by dynamically reducing image resolution or by varying shading rates for different regions of a frame, increasing framerates and fluidity, and bolstering responsiveness with virtually no perceptual impact on image quality.

AMD Radeon RX 6000 Series "RDNA 2" Graphics Card Lineup:

Graphics CardAMD Radeon RX 6950 XTAMD Radeon RX 6900 XTAMD Radeon RX 6800 XTAMD Radeon RX 6800AMD Radeon RX 6750 XTAMD Radeon RX 6700 XTAMD Radeon RX 6700AMD Radeon RX 6650 XTAMD Radeon RX 6600 XTAMD Radeon RX 6600AMD Radeon RX 6500 XTAMD Radeon RX 6400
GPUNavi 21 KXTXNavi 21 XTXNavi 21 XTNavi 21 XLNavi 22 KXTNavi 22 XTNavi 22 XLNavi 23 KXTNavi 23 (XT)Navi 23 (XL)Navi 24 (XT)Navi 24 (XL)
Process Node7nm7nm7nm7nm7nm7nm7nm7nm7nm7nm6nm6nm
Die Size520mm2520mm2520mm2520mm2336mm2336mm2336mm2237mm2237mm2237mm2107mm2107mm2
Transistors26.8 Billion26.8 Billion26.8 Billion26.8 Billion17.2 Billion17.2 Billion17.2 Billion11.06 Billion11.06 Billion11.06 Billion5.4 Billion5.4 Billion
Compute Units808072604040363232281612
Stream Processors51205120460838402560256023042048204817921024768
TMUs/ROPs320 / 128320 / 128288 / 128240 / 96160/64160/64144/64128/64128/64112/6464/3248/32
Game Clock2116 MHz2015 MHz2015 MHz1815 MHz2495 MHz2424 MHz2330 MHz2410 MHz2359 MHz2044 MHz2610 MHz2039 MHz
Boost Clock2324 MHz2250 MHz2250 MHz2105 MHz2600 MHz2581 MHz2495 MHz2635 MHz2589 MHz2491 MHz2815 MHz2321 MHz
FP32 TFLOPs23.80 TFLOPs23.04 TFLOPs20.74 TFLOPs16.17 TFLOPs13.31 TFLOPs13.21 TFLOPs11.50 TFLOPs10.79 TFLOPs10.6 TFLOPs9.0 TFLOPs5.7 TFLOPs3.5 TFLOPs
Memory Size16 GB GDDR6 +128 MB Infinity Cache16 GB GDDR6 +128 MB Infinity Cache16 GB GDDR6 +128 MB Infinity Cache16 GB GDDR6 +128 MB Infinity Cache12 GB GDDR6 + 96 MB Infinity Cache12 GB GDDR6 + 96 MB Infinity Cache10 GB GDDR5 + 80 MB Infinity Cache8 GB GDDR6 + 32 MB Infinity Cache8 GB GDDR6 + 32 MB Infinity Cache8 GB GDDR6 + 32 MB Infinity Cache4 GB / 8 GB GDDR6 + 16 MB Infinity Cache4 GB GDDR6 + 16 MB Infinity Cache
Memory Bus256-bit256-bit256-bit256-bit192-bit192-bit160-bit128-bit128-bit128-bit64-bit64-bit
Memory Clock18 Gbps16 Gbps16 Gbps16 Gbps18 Gbps16 Gbps16 Gbps17.5 Gbps16 Gbps14 Gbps18 Gbps14 Gbps
Bandwidth576 GB/s512 GB/s512 GB/s512 GB/s432 GB/s384 GB/s320 GB/s280 GB/s256 GB/s224 GB/s144 GB/s112 GB/s
TDP335W300W300W250W250W230W220W176W160W132W107W53W
Price$1099 US$999 US$649 US$579 US$549 US$479 USTBD$399 US$379 US$329 US$199 US$159 US?

AMD RX 6600 XT Graphics Card Pricing & Performance - Is It Worth it?

So coming to the value proposition of the AMD Radeon RX 6600 XT graphics card, we now know that the card is indeed priced at $379 US which is $20 US cheaper than the RX 5700 XT's MSRP & $100 US higher than the Radeon RX 5600 XT's MSRP. It is clear that AMD is charging a very high premium for its RDNA 2 cards. This is a bigger price bump than AMD's RX 6700 XT which saw a $79 US jump over its predecessor (the RX 5700 XT).

amd-radeon-rx-6600-xt-graphics-card-_performance-_3
amd-radeon-rx-6600-xt-graphics-card-_performance-_2
amd-radeon-rx-6600-xt-graphics-card-_performance-_1

AMD has shown the card to be faster than the GeForce RTX 3060 in several titles but we are talking about the non-Ti variant which is priced at $329 US (or $50 US cheaper than the RX 6600 XT), packs 12 GB GDDR6 VRAM, and has better ray-tracing capabilities along with an extended DLSS suite. The RTX 3060 could remain a strong offering in its price segment despite the launch of the RX 6600 XT & the RTX 3060 Ti should retain faster performance because the RX 6600 XT is 15% faster than the RTX 3060 on average whereas the RTX 3060 Ti is up to 25% faster on average. The performance is scaled as below:

  • RX 6600 XT - 15% Faster Than RTX 3060 For 15% Higher Price
  • RTX 3060 Ti - 25% Faster Than RTX 3060 For 20% Higher Price

It looks like in overall performance, the RTX 3060 Ti will be a better value as it would not only offer better raster performance but also better ray-tracing capabilities. AMD does keep the advantage in power efficiency as the RTX 3060 Ti is rated at 200W. Those currently running an RX 5600 XT or an older or lower performance graphics card should find the RX 6600 XT as a decent upgrade option but it's still a hard buy with two RTX 3060 series options in the market countering it.

amd-radeon-rx-6600-xt-graphics-card-_performance-_fsr_1
amd-radeon-rx-6600-xt-graphics-card-_performance-_fsr_2
amd-radeon-rx-6600-xt-graphics-card-_performance-_fsr_3

AMD Radeon GPU Segment/Tier Prices

Graphics Segment2014-20162016-20172017-20182018-20192020-2021
Ultra Enthusiast TierRadeon R9 295X2Radeon Pro DuoN/AN/ARadeon RX 6900 XT
Price$1499 US$1499 USN/AN/A$999 US
Enthusiast TierRadeon R9 290XRadeon R9 Fury X
Radeon R9 Fury
Radeon RX Vega 64Radeon VIIRadeon RX 6800 XT
Radeon RX 6800
Price$549 US$649 US
$549 US
$499 US$699 US$649 US
$579 US
High-End TierRadeon R9 290Radeon R9 390XRadeon RX Vega 56Radeon RX 5700 XTRadeon RX 6700 XT
Price$399 US$399 US$399 US$399 US$479 US
Mainstream TierRadeon R9 280X
Radeon R9 280
Radeon R9 390
Radeon R9 380
Radeon RX 480Radeon RX 5700
Radeon RX 5600 XT
Radeon RX 6600 XT
Price$299 US
$279 US
$329 US
$229 US
$229 US$349 US
$299 US
$379 US
Mid-Tier PerformanceRadeon R9 270X
Radeon R9 270
Radeon R9 370X
Radeon R9 370
Radeon RX 470Radeon RX 5500 XTRadeon RX 6500 XT?
Price$199 US
$179 US
$199 US
$179 US
$179 US$169 US$279 US?
Entry-TierRadeon R7 260X
Radeon R7 260
Radeon R7 360Radeon RX 460N/AN/A
Price$139 US
$109 US
$109 US$99 USN/AN/A

Furthermore, we cannot guarantee if AMD partners will be able to offer the RX 6600 XT at its MSRP of $379 US as early listings have already shown over $600 US+ retail prices. With that said, AMD will have several custom models of the card available through its partners including triple-fan, dual-fan and Mini-ITX flavors. The card will be available at retail outlets on 11th August.

AMD Radeon RX 6600 XT Custom Models:

product_1627614535a92069d43bae9ee0db8eada2acefbe33
product_1627614602800fd9abdc9b2330b16130f9c30c7790
product_162761041853b534486be297dc55c4bc40ffe92b45
product_162761041853b534486be297dc55c4bc40ffe92b45-1
1000-2-5
1000-1-4
1000-20
olympus-digital-camera-60
olympus-digital-camera-58
60fecb98421ed45ab0f8b504_6600xt-merc308-boxcard-pic-p-800
6102fa34c769ba9dbb6f62ec_6600xt-qick-boxcard-pic-p-800
6103db568a7f3f2102374c4e_boxhero-p-800
asus-rog-strix-radeon-rx-6600-xt
asus-radeon-rx-6600-xt-dual
radeon-rx-6600-xt-phantom-gaming-d-8gb-ocl1
radeon-rx-6600-xt-challenger-pro-8gb-ocl1
radeon-rx-6600-xt-challenger-d-8gb-ocl1
radeon-rx-6600-xt-challenger-itx-8gbl1
Which graphics card do you think offers the best value in the 1080p ($300-$400 US) segment?
Vote to see results
Share this story

Deal of the Day

Comments