We've heard rumours AMD's engineers have been on site with CDPR for a good while now, working deeply with the devs on implementing the fancy lighting tech for AMD GPUs, and I think that support is likely to appear alongside the red team's version of DLSS when that arrives. At launch there is no AMD DXR support, as there isn't in either of the AMD-powered next-gen console versions as yet. With the two flagship AMD and Nvidia GPUs going up against each other the big question is: What's the ray tracing like? Unfortunately we're still a little way off seeing what AMD's Big Navi GPUs are capable of with the DirectX Raytracing (DXR) API built into Cyberpunk 2077. And when you're working with such a demanding game, that can make a big difference. However, even that advantage may be lost owing to the 6800 (XT) having 128MB of Infinity (元) cache as opposed to the newer RX 7800 XT packing just 64MB.Ī card with such specs is destined to fail if it is priced any higher than $449, and only then will the media overlook the poor naming (assuming AMD decides to keep calling it the 7800 XT).And we've also had to wait for the final release version of the game to do proper real-world testing as the pre-release review version was DRM'd up to its cybernetic eyeballs which, according to Nvidia when we spoke to them, was tanking frame rates by anything up to 10fps. The only thing the RX 7800 XT has going on for it, compared to the 6800 XT and the non-XT, is the higher-clocked 18Gbps memory and the corresponding 576 GB/s, compared to the 6800 (XT)'s 16Gbps and 512 GB/s bandwidth. Power Specs + Board Dimensions Board Dimensions (only 2x simultaneous DP2.1 connections can be supported)įor more infromation, please refer AMD Website. Here are the full detailed specifications of the PowerColor RX 7800 XT: PowerColor reserves the right to modify or revise the content at anytime without prior notice. The entire information provided herein are for reference only. We do hope AMD revises the naming of the card as this would only mean the 7800 XT could potentially even outdo the poor reception received by Nvidia's RTX 4060 Ti: PowerColor does however put up the standard disclaimer that the listed specifications may not be final and may change without notice. And based on how the RX 7600 compares with a similarly specced last-gen 6650 XT, it is fairly safe to assume that the 7800 XT would not be all that faster than the 6800 and should end up being slower than the 6800 XT. This is the same amount of CUs as the RX 6800 and is lower than the 6800 XT's 72 CU count. If you are wondering why, it is because Navi 32, which the 7800 XT is apparently based on, has a maximum of 60 Compute Units (CUs) or 3,840 stream processors (SPs). We did speculate over this months ago (in November 2022) suggesting that such specs would not be good enough for a 7800 XT or even a 7800 non-XT. According to the leaked specifications of the GPU, the 7800 XT may only be a bit faster than the current RX 6800. What is surprising though is the naming and the positioning of the 7800 XT that AMD could be planning for. Lisa Su herself, confirmed a few days ago that new RDNA 3 cards are landing soon, and this seemingly does not include the new RX 7900 GRE. This does not come as too much of a surprise, as AMD CEO, Dr. One of AMD's exclusive add-in-board (AIB) partners, PowerColor, looks to have inadvertently leaked the specifications of what the RX 7800 XT will be.
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