It has lengthy been anticipated that AMD’s subsequent technology of gaming GPUs would land on the tail finish of 2024, and the previous couple of weeks have seen an explosion in leaks that recommend that is certainly going to be the case, even when AMD has remained tight lipped. The most recent AMD Radeon GPU leak considerations a transport manifest itemizing a Navi 44 XL GPU, with Navi being AMD’s common codename for its GPUs and the Navi 4x collection broadly believed to be its subsequent technology of chips.
Though AMD‘s GPUs could have struggled to safe locations within the higher echelons of our greatest graphics card information, its wares nonetheless signify the principle different possibility and aggressive pressure in opposition to Nvidia GPU dominance. As such, we’re eager to search out out each element we will on its subsequent technology of playing cards.
The brand new leak, then, comes from common X (previously Twitter) leaker @Olrak29_, who merely posted “Navi44XL” on the platform, together with a screenshot of a transport manifesto printed on NBD that lists 4 “printed circuit board meeting for private laptop video/graphics card” gadgets, every of which mentions “NAVI44XL”.
There’s no additional context or specs that accompany this itemizing, so it doesn’t add to the steadily constructing image of what we will anticipate relating to the efficiency of AMD’s subsequent technology of graphics playing cards. Nonetheless, we will speculate the place this GPU may match within the general lineup, primarily based on earlier GPU/card launches.
For a begin, earlier Radeon 8000 and RDNA 4 leaks have listed two GPUs, the Navi48 and Navi44, with variations of every GPU purported to be coming to market because the Radeon RX 8800 XT, 8800, 8700 XT, and 8700.
As such, this newest Navi44XL GPU is kind of probably an excellent lower-tier variant that would manifest because the Radeon RX 8600. That is primarily based on the truth that earlier AMD graphics card ranges have included an XL variant that may be a lower-tier mannequin, such because the Navi 23 XL GPU used within the Radeon RX 6600. in contrast with the Navi 23 XT GPU used within the 6600 XT.
As for general expectations of efficiency for AMD’s subsequent technology of graphics playing cards, it has lengthy been rumored that the highest playing cards within the upcoming AMD Radeon 8000 vary are slower than the present flagship 7000 collection playing cards, such because the RX 7900 XTX.
We’ve additionally seen leaks pointing to a Navi48 GPU with 56 compute models, which ties into the thought of it being much less highly effective, because the RX 7900 XTX has 96 compute models. The brand new RDNA 4 structure is more likely to be extra environment friendly than RDNA 3, however that’s an enormous hole within the distinction between the uncooked variety of CUs.
Primarily based on these leaks we will estimate the AMD RDNA 4 specs desk beneath:
| Graphics card | GPU | CUs | Reminiscence | VRAM pace | Reminiscence interface | L3 cache |
| Radeon RX 8800 XT | Navi48 XTX | TBC | 16GB GDDR6 | 20Gbps | 256-bit | 64MB |
| Radeon RX 8800 | Navi48 XT | 56 | 16GB GDDR6 | 18Gbps | 256-bit | 64MB |
| Radeon RX 8700 XT | Navi48 XL | TBC | 12GB GDDR6 | 19Gbps | 192-bit | 48MB |
| Radeon RX 8600 XT | Navi44 XT | TBC | 8GB GDDR6 | 18Gbps | 128-bit | 32MB |
| Radeon RX 8600 | Navi44 XL | TBC | 8GB GDDR6 | 18Gbps | 128-bit | 32MB |
All of the above is predicated on leaked data and hypothesis, although, so shouldn’t be taken as definitive, as none of this has been confirmed by AMD but. In the meantime, we’re nonetheless not meaningfully any nearer to figuring out precisely when RDNA 4 graphics playing cards will probably be launched, with launch date rumors nonetheless pointing at both later this yr or early 2025.
Whereas we look ahead to extra data, why not try our information to see what we expect is in retailer quickly from Nvidia’s competing RTX 5000 collection of GPUs?