On the eve of the Spring Festival, we updated the Q&A! The first AI processor on the desktop AMD Ryzen 7 8700G in-depth test", has a relatively complete understanding of the Ryzen 8000G APU series, but limited to space and time, we have not released the complete test of the core display Radeon 780M, and the content of today's update is the comprehensive test of Radeon 780M - what is the strength of the strongest core display on the current desktop, you will understand after reading it.
Admittedly, the AMD Ryzen 7 8700G's 16MB** cache has an impact on gaming performance, but it doesn't affect its overall gaming performance — after all, the Ryzen 8000G APU is positioned differently from ordinary desktop processorsIt's where a highly integrated host comes in.
For example, its built-in Radeon 780M, which is based on the RNDA 3 architecture, is not a pediatric such as "core display = bright machine".It is the first, and so far the only, desktop GPU that can run triple-A games smoothly at 60 fps. Although this is not the first time it has appeared in front of the world (the mobile Radeon 780M was launched earlier), the performance is naturally better because of the higher power settings on the desktop and the opportunity for better memory specifications.
Since the core graphics, the memory frequency will directly affect the graphics performance, after all, the memory will be "seconded" to use as video memory. Different from the sweet spot frequency of AMD processors in the past, it can be easily found in the actual test that high-frequency memory has a very high impact on the Radeon 780M core graphics of Ryzen 7 8700GHigher frequency memory maximizes GPU performance.
The test is broken down into two parts, the first part is the performance of the Radeon 780M with different memory frequencies, and the second part is how the Radeon 780M is compared to the mobile device. In the first part of the test, the memory was set to DDR5 6000MTS, DDR5 6400MTS, and DDR5 7200MTS at three different rates, and the performance difference in each stage was about 5%.The comparison between DDR5 6000MT S and DDR5 7200MT S has reached about 10%., the gap is obvious.
On the other hand, you can see that even the standard version of the Ryzen 7 7840HS Radeon 780M released with high power consumption is very different from the Ryzen 7 8700G Radeon 780M.
To sum it up briefly,1. High-frequency memory is of great help to improve the Radeon 780M of Ryzen 7 8700G, so there must be a place for high-frequency memory in the future installation budget;2. The mobile version of Ryzen 7 7840HS mini barebones mentioned by netizens and fans can replace Ryzen 7 8700G is completely nonsense, aside from the performance difference of the processor, the test of the core display part is also very different, not to mention the scalability.
In the desktop core display products, we can say very clearlyThe Radeon 780M equipped with the Ryzen 7 8700G is the most powerful GPU on the surface, and it is unmatched on the desktop. When not using any graphics enhancement technologies (FSR, AFMF), the Radeon 780M is crushing compared to UHD Graphics 770. Even compared to the second-most used GeForce GTX 1650 graphics card on Steam, the Radeon 780M can winIt's amazing how far the nuclear display can go.
Specific to the detailed test part of the game, let's put the results first: when using FSR and AFMF technology, AMD Ryzen 7 8700G core graphics Radeon 780M officially entered the "pass line" of smooth operation at 60 frames, and this series of test results did not deliberately lower the image quality settings3A game + core graphics = smooth operation, this is the answer given by AMD.
Shadow of the Tomb Raider is undoubtedly the best choice for the beginning, and it can represent the performance needs of many games. Moreover, in essence, it is not "friendly" to AMD's graphics cards, does not support FSR technology, and is not so attentive to optimization. However, this does not affect the Radeon 780M's "rigidity" - with the assistance of AFMF technology, the game can reach 65 fps, which meets the requirements of smooth operation, and note that this is a high-quality test, not an all-encompassing tuning test for smoothness.
The test of The Witcher 3: Wild Hunt is also quite representative, although it supports FSR, the optimization effect is not ideal, and there is even a reverse optimization result: turning on FSR at 1080p maximum image quality will reduce performance. However, after turning on AFMF, which is a driver layer technology that is independent of the game engine, the frame rate of the game can be greatly increased to the level of 92 fps, and the performance of the core graphics is comparable to that of the independent graphics card, is it not surprising?
Horizon Zero Dawn is better optimized for FSR, so the overall performance of the Ryzen 7 8700G's core Radeon 780M is also very impressive, reaching 68 fps when FSR is turned on alone, and 93 fps when AFMF is turned on superimposed.
Assassin's Creed: Mirage is a game that isn't very well optimized, but the Radeon 780M allows you to ignore a lot of problems and enable FSR 2 at 1080p max quality0+AFMF can cross the smooth pass line to reach 62 frames, don't forget, this is just a nuclear display "just".
Farcry6 is more interesting to test, although it only supports FSR 10, but because of the better optimization, its frame rate performance is considerable, and after stacking the buff, Radeon 780M has reached 86 frames per secondEven with ray tracing on, you can reach 69 fps!
Forspoke is a triple-A game with demanding system performance, Radeon 780M can run smoothly at 1080p resolution + high image quality, with an average frame rate of 71 fps and a smooth baseline of 61 fps with ray tracing on.
Cyberpunk: 2077 Shadows of the Past is notoriously more demanding in terms of system performance, inIn 1080p high quality, enable FSR 21+AFMF can reach 63 frames, it's not a dream to play with nuclear display.
Ryzen 7 8700G's Radeon 780M can achieve 1080p high quality 85 fps under the DirectX 12 API, and even ultra-high image quality can be "accelerated" to 74 fps using AFMF technology. In fact, if you pursue the ultimate frame rate, you can also switch the API to DirectX 11, so that the frame rate will be increased to a certain extent.
Finally, Naraka: Bladepoint, also tested using the DirectX 12 API, shows that the Radeon 780M with the Ryzen 7 8700G can run at an average of 79 fps at 1080p and 68 fps even when switching to UltraCompared with the dilemma that the core display can only run online games such as LOL smoothly in the past, Radeon 780M is simply a dimensionality reduction blow.
AMD has been committed to improving the performance of the GPU for many years, and through continuous iteration and technology accumulation, the performance of the Radeon 780M GPU on the Ryzen 7 8700G is today. In the lightweight integrated DIY computer, the Ryzen 8000G APU series will be a very worthy choice, and we will regularly update some of the recommended configuration solutions in the future