PowerColor Leak Confirms AMD Radeon RX 7800 XT GPU: 3840 Cores & 16 GB VRAM

PowerColor has leaked AMD's upcoming Radeon RX 7800 XT graphics card which features a brand new RDNA 3 GPU SKU with 16 GB VRAM.

AMD Radeon RX 7800 XT Graphics Card Confirmed By PowerColor, Rocks 3840 Cores RDNA GPU & 16 GB VRAM

Out of nowhere, someone at PowerColor decided it was time to go live with the product page of the upcoming AMD Radeon RX 7800 XT graphics card which will serve as the successor to AMD's Radeon RX 6800 XT GPUs. The variant leaked by PowerColor is its very own Red Devil design with custom cooling and PCB designs. The card features a triple-fan configuration in a 2.2-slot design but more importantly, this is the first actual leak of the upcoming 7800 XT series.

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Starting with the specifications, the AMD Radeon RX 7800 XT GPU is now confirmed to feature a mix of Navi 31 and Navi 32 MCM GPUs. The configuration pictured is based on the Navi 31 GPU with just four MCDs versus the six MCDs featured on the full Navi 31 GPUs. The GPU core comes with 3840 cores packed within 60 Compute Units. These operate at a  game clock of up to 2255 MHz and a boost clock of up to 2565 MHz so you are looking at around 40 TFLOPs of compute.

For memory, the AMD Radeon RX 7800 XT graphics card is configured with 16 GB of GDDR6 VRAM that operates across a 256-bit wide bus interface, packs 64 MB of Infinity Cache, & operates at an 18 Gbps pin speed for 576 GB/s of total bandwidth. This particular variant requires at least 800W PSUs to boot so we can guesstimate the TBP around 300W.

The PCB is said to make use of an 18-Phase VRM design and you can see that the GPU is certainly a more compact version making use of the Navi 32 GPU. Some of the highlighted features of the card by PowerColor include:

• Metal Reinforced Backplate
• Dual BIOS
• High-Quality 14-Layer PCB Design
• DrMOS with IMON Digital Monitoring
• Optimum Heatpipe Arrangement
• Personalized ARGB Lighting Effect
• Ring-fan Blade Design

The pricing of the AMD Radeon RX 7800 XT graphics card is definitely going to be interesting. We've seen the Radeon RX 7900 GRE launch at $649 US which means that the 7800 XT can very well come at a price point around $600 US. The GRE is only going to be available via system integrators for the global audiences so AMD may still have the opportunity to launch the 7800 XT at $649 US or if they feel going the competitive route, then I think $549-$599 US will be a good pricing and certainly be a lot more convincing purchase over the RTX 4070 series.

• AMD Radeon RX 7900 GRE - Navi 31 / 5120 Cores / 16 GB / 256-bit / $649 US
• AMD Radeon RX 7800 XT - Navi 32 / 3840 Cores / 16 GB / 256-bit / $549 US?

As for the launch of this graphics card, AMD recently confirmed that it has more enthusiast RDNA 3 offerings launching this quarter. It is likely that the AMD Radeon RX 7800 XT will be accompanied by the Radeon RX 7700 XT which is another rumored graphics card. We will definitely hear more soon, especially at Gamescom 2023.

AMD Radeon RX 7000 RDNA 3 GPU Lineup:

Graphics Card	AMD Radeon RX 7900 XTX	AMD Radeon RX 7900 XT	AMD Radeon RX 7900 GRE	AMD Radeon RX 7800 XT	AMD Radeon RX 7700 XT	AMD Radeon RX 7700 (NEW)	AMD Radeon RX 7600 XT	AMD Radeon RX 7600
GPU	Navi 31 XTX	Navi 31 XT	Navi 31 LE	Navi 32	Navi 32	Navi 32	Navi 32	Navi 33 XL
Process Node	5nm+6nm	5nm+6nm	5nm+6nm	5nm+6nm	5nm+6nm	5nm+6nm	5nm+6nm	6nm
Die Size	300mm2 (Only GCD) 522mm2 (with MCDs)	300mm2 (Only GCD) 522mm2 (with MCDs)	300mm2 (Only GCD) 522mm2 (with MCDs)	~200mm2(Only GCD) 150mm2(with MCDs)	~200mm2(Only GCD) 150mm2(with MCDs)	~200mm2(Only GCD) 150mm2(with MCDs)	204mm2	204mm2
Transistors	58 Billion	58 Billion	58 Billion	28.1 Billion	28.1 Billion	28.1 Billion	13.3 Billion	13.3 Billion
GPU WGPs	48	42	40	30	27	20	16	16
Stream Processors	6144	5376	5120	3840	3456	2560	2048	2048
TMUs/ROPs	384 / 192	384 / 192	320 / 160	240 / 96	216 / 96	160/64	128 / 32	128 / 32
Game Clock	2.3 GHz	2.0 GHz	1.9 GHz	2.2 GHz	2.1 GHz	2.0 GHz?	2.47	2.2 GHz
Boost Clock	2.5 GHz	2.4 GHz	2.2 GHz	2.5 GHz	2.4 GHz	2.45 GHz?	2.76	2.6 GHz
FP32 TFLOPs	61 TFLOPs	52 TFLOPs	46 TFLOPs	37 TFLOPs	35 TFLOPs	25 TFLOPS	23 TFLOPs	22 TFLOPs
Memory Size	24 GB GDDR6	20 GB GDDR6	16 GB GDDR6	16 GB GDDR6	12 GB GDDR6	16 GB GDDR6	16 GB GDDR6	8 GB GDDR6
Infinity Cache	96 MB	80 MB	64 MB	64 MB	48 MB	40 MB	32 MB	32 MB
Memory Bus	384-bit	320-bit	256-bit	256-bit	192-bit	256-bit	128-bit	128-bit
Memory Clock	20 Gbps	20 Gbps	18 Gbps	19.5 Gbps	18 Gbps	19.5 Gbps	18 Gbps	18 Gbps
Bandwidth	960 GB/s	800 GB/s	576 GB/s	624 GB/s	432 GB/s	624 GB/s	288 GB/s	288 GB/s
Effective Bandwidth	3.5 TB/s	3.5 TB/s	2.2 TB/s	2.7 TB/s	2.0 TB/s	1.9 TB/s	476.9 GB/s	476.9 GB/s
TBP	355W	315W	260W	263W	245W	263W	190W	165W
PCIe Interface	PCIe 4.0 x16	PCIe 4.0 x16	PCIe 4.0 x16	PCIe 4.0 x16	PCIe 4.0 x16	PCIe 4.0 x16	PCIe 4.0 x8	PCIe 4.0 x8
Price	$999 US	$899 US	$549 US	$499 US	$419 US	TBD	$329 US	$269 US
Launch	Dec, 2022	Dec, 2022	July, 2023	September, 2023	September, 2023	September, 2025	January, 2024	May, 2023

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