AMD Navi 23 GPU Powered Radeon RX 6600 XT To Features 2048 & RX 6600 Features 1792 Cores, 8 GB GDDR6 Memory For Both Graphics Cards-February 2024-www.yitit.com

The core counts of AMD's Navi 23 GPU powered Radeon RX 6600 XT & Radeon RX 6600 graphics cards have been revealed in a new rumor posted over at Chiphell Forums (via HXL).

AMD Navi 23 GPU Powered Radeon RX 6600 XT With 2048 & RX 6600 With 1792 Cores, Alleges Rumor

Update: The same leaker has now submitted GPU-z screenshots of the AMD Radeon RX 6600 XT & Radeon RX 6600 graphics cards. It looks like the Radeon RX 6600 XT is going to feature up to 2.70 GHz clocks which if true would be very impressive for the AMD Navi 23 chip.

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We recently saw manufacturers submit both, the AMD Radeon RX 6600 XT & the Radeon RX 6600, graphics cards at EEC. Now the rumor mill has stated that both of these cards will be powered by the Navi 23 (RDNA 2) GPU. The top model will feature the full Navi 23 XT SKU while the cut-down variant will be based on the Navi 23 XL SKU. Both of these GPUs will house all of the key tech that has been featured on the RDNA 2 graphics IP.

AMD Radeon RX 6600 XT Graphics Card Specifications:

The AMD Radeon RX 6600 XT graphics card will be powered by the Navi 23 XT GPU which is going to feature 32 Compute Units or 2048 stream processors. The card will also rock 64 MB Infinity Cache & will feature an 8 GB GDDR6 memory capacity running across a 128-bit wide bus interface.

The pin speeds will be kept at 16 Gbps which will bring the total bandwidth to 256 GB/s. As per the rumor, the card is expected to feature 30 MH/s in the Ethereum mining, and in terms of synthetic performance, the card scores 9439 points in the 3DMark Time Spy graphics test.

AMD Radeon RX 6600 Graphics Card Specifications:

The AMD Radeon RX 6600 XT graphics card will be powered by the Navi 23 XT GPU which is going to feature 28 Compute Units or 1792 stream processors. The card will also rock 64 MB Infinity Cache & will feature an 8 GB GDDR6 memory capacity running across a 128-bit wide bus interface.

The pin speeds will be kept at 16 Gbps which will bring the total bandwidth to 256 GB/s. As per the rumor, the card is expected to feature 27 MH/s in the Ethereum mining, and in terms of synthetic performance, the card scores 7805 points in the 3DMark Time Spy graphics test.

We have compiled the following chart that shows how well the cards perform against current and last-gen parts:

3DMark Time Spy Graphics

Score

4000

8000

12000

16000

20000

24000

4000

8000

12000

16000

20000

24000

RX 6800 15.1k

RTX 3070 13.5k

RX 6700 XT 12k

RTX 3060Ti 12k

RX 6600 XT (Rumor) 9.4k

RX 5700XT 9k

RTX 2060 SUPER 8.7k

RX 6600 (Rumor) 7.8k

If these numbers are correct, then the AMD Radeon RX 6600 XT will be offering faster performance than the Radeon RX 5700 XT at a lower price point (talking about MSRP) and also in a much smaller die package which would result in higher efficiency. The Radeon RX 6600 on the other hand will be slightly faster than the RX 5700 and once again at a lower price point.

AMD Radeon RX 6600 series (referring to the RX 6600 XT) will be positioned as a premium 1080p gaming solution, offering faster performance than the RTX 3060. As for pricing, I personally expect a $299 US tag for the Navi 23 lineup if AMD wants it to succeed, especially if it's a 1080p card going against the NVIDIA GeForce RTX 3060 which already costs $329 US.

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

Graphics Card	AMD Radeon RX 6950 XT	AMD Radeon RX 6900 XT	AMD Radeon RX 6800 XT	AMD Radeon RX 6800	AMD Radeon RX 6750 XT	AMD Radeon RX 6700 XT	AMD Radeon RX 6700	AMD Radeon RX 6650 XT	AMD Radeon RX 6600 XT	AMD Radeon RX 6600	AMD Radeon RX 6500 XT	AMD Radeon RX 6400
GPU	Navi 21 KXTX	Navi 21 XTX	Navi 21 XT	Navi 21 XL	Navi 22 KXT	Navi 22 XT	Navi 22 XL	Navi 23 KXT	Navi 23 (XT)	Navi 23 (XL)	Navi 24 (XT)	Navi 24 (XL)
Process Node	7nm	7nm	7nm	7nm	7nm	7nm	7nm	7nm	7nm	7nm	6nm	6nm
Die Size	520mm2	520mm2	520mm2	520mm2	336mm2	336mm2	336mm2	237mm2	237mm2	237mm2	107mm2	107mm2
Transistors	26.8 Billion	26.8 Billion	26.8 Billion	26.8 Billion	17.2 Billion	17.2 Billion	17.2 Billion	11.06 Billion	11.06 Billion	11.06 Billion	5.4 Billion	5.4 Billion
Compute Units	80	80	72	60	40	40	36	32	32	28	16	12
Stream Processors	5120	5120	4608	3840	2560	2560	2304	2048	2048	1792	1024	768
TMUs/ROPs	320 / 128	320 / 128	288 / 128	240 / 96	160/64	160/64	144/64	128/64	128/64	112/64	64/32	48/32
Game Clock	2116 MHz	2015 MHz	2015 MHz	1815 MHz	2495 MHz	2424 MHz	2330 MHz	2410 MHz	2359 MHz	2044 MHz	2610 MHz	2039 MHz
Boost Clock	2324 MHz	2250 MHz	2250 MHz	2105 MHz	2600 MHz	2581 MHz	2495 MHz	2635 MHz	2589 MHz	2491 MHz	2815 MHz	2321 MHz
FP32 TFLOPs	23.80 TFLOPs	23.04 TFLOPs	20.74 TFLOPs	16.17 TFLOPs	13.31 TFLOPs	13.21 TFLOPs	11.50 TFLOPs	10.79 TFLOPs	10.6 TFLOPs	9.0 TFLOPs	5.7 TFLOPs	3.5 TFLOPs
Memory Size	16 GB GDDR6 +128 MB Infinity Cache	16 GB GDDR6 +128 MB Infinity Cache	16 GB GDDR6 +128 MB Infinity Cache	16 GB GDDR6 +128 MB Infinity Cache	12 GB GDDR6 + 96 MB Infinity Cache	12 GB GDDR6 + 96 MB Infinity Cache	10 GB GDDR5 + 80 MB Infinity Cache	8 GB GDDR6 + 32 MB Infinity Cache	8 GB GDDR6 + 32 MB Infinity Cache	8 GB GDDR6 + 32 MB Infinity Cache	4 GB / 8 GB GDDR6 + 16 MB Infinity Cache	4 GB GDDR6 + 16 MB Infinity Cache
Memory Bus	256-bit	256-bit	256-bit	256-bit	192-bit	192-bit	160-bit	128-bit	128-bit	128-bit	64-bit	64-bit
Memory Clock	18 Gbps	16 Gbps	16 Gbps	16 Gbps	18 Gbps	16 Gbps	16 Gbps	17.5 Gbps	16 Gbps	14 Gbps	18 Gbps	14 Gbps
Bandwidth	576 GB/s	512 GB/s	512 GB/s	512 GB/s	432 GB/s	384 GB/s	320 GB/s	280 GB/s	256 GB/s	224 GB/s	144 GB/s	112 GB/s
TDP	335W	300W	300W	250W	250W	230W	220W	176W	160W	132W	107W	53W
Price	$1099 US	$999 US	$649 US	$579 US	$549 US	$479 US	TBD	$399 US	$379 US	$329 US	$199 US	$159 US?