Wednesday, April 19th 2023
AMD Radeon 780M RDNA 3 iGPU Gets Benchmarked
A tech reviewer, ETA PRIME, managed to get its hands on the ASUS TUF A15 laptop, based on the AMD Ryzen 9 7940HS APU, and run some benchmarks on the integrated Radeon 780M RDNA 3 iGPU, showing that it is capable of delivering playable framerates in some popular games at 1080p resolution. The Ryzen 9 7940HS is an 8-core/16-thread Zen 4 APU with a base clock of 4.0 GHz and a maximum boost clock of 5.2 GHz. It features the Radeon 780M RDNA 3 iGPU with 12 CUs (768 stream processors) working at 2800 MHz. The APU in the ASUS TUF A15 laptop was paired up with 32 GB of DDR5-5600 memory. The system comes with an NVIDIA GeForce RTX 4060 GPU, but the review was focused on the AMD Radeon 780M.
In 3DMark Fire Strike and Time Spy benchmark, the Radeon 780M GPU was 12 and 15 percent faster than the Radeon 680M, despite the other system being equipped with faster LPDDR5 memory. ETA PRIME was also keen to note that the early driver was obviously not ready, and it did crash in some games, so the performance could be even higher when the official driver is released. ETA PRIME benchmarked a couple of popular games with the CPU limited to 80 W, resulting in playable framerates in most of the games at 1080p and medium to high graphics settings. Bear in mind that the system was tested in Performance Mode set via ASUS Armory Crate software. According to ETA PRIME, the integrated GPU was easily overclocked up to 3 GHz, and it would crash at 3.25 GHz, which shows great promise and might be more stable with the final launch driver.Benchmark results:
Sources:
ETA PRIME (Youtube), via Videocardz
In 3DMark Fire Strike and Time Spy benchmark, the Radeon 780M GPU was 12 and 15 percent faster than the Radeon 680M, despite the other system being equipped with faster LPDDR5 memory. ETA PRIME was also keen to note that the early driver was obviously not ready, and it did crash in some games, so the performance could be even higher when the official driver is released. ETA PRIME benchmarked a couple of popular games with the CPU limited to 80 W, resulting in playable framerates in most of the games at 1080p and medium to high graphics settings. Bear in mind that the system was tested in Performance Mode set via ASUS Armory Crate software. According to ETA PRIME, the integrated GPU was easily overclocked up to 3 GHz, and it would crash at 3.25 GHz, which shows great promise and might be more stable with the final launch driver.Benchmark results:
- CSGO (1080p High): 130 FPS
- GTA (1080p Very High): 81 FPS
- Forza Horizon 5 (1080p High): 86 FPS
- Fortnite (1080p Medium): 78 FPS
- Doom Eternal (1080p Medium): 83 FPS
- Horizon Zero Dawn (1080p Favor Performance): 69 FPS
- Call of Duty Modern Warfare (1080p Recommended/FSR Perf.): 106 FPS
- Cyberpunk 2077 (1080p Medium/Low Mix): ~70 FPS
23 Comments on AMD Radeon 780M RDNA 3 iGPU Gets Benchmarked
Maybe even desktop AM5 APUs, but time will tell.
well i am not so much a lowly peasant ... i upgraded recently to 32gb DDR4 3600 from 16gb DDR4 3000 :rockout:
also ... vRAM? eh? 64gb ? damn i only have 12gb now ... oh RAM you meant ... as in system RAM, alright yeah. ;)
Very impressive numbers for an iGPU, imagine it with DDR6 6400-7500! he's already demonstrated faster memory making a big difference on the 6800/680M series.
Plus, I think AMD releasing a line of highly capable APUs would be able to disrupt the 1080p gaming segment and would do far more to reign in skyrocketing GPU prices and bring Nvidia back down to reality than an RX 6600 or 6500 (or 7600) ever could. A whole new option in performant PC gaming would definitely demand more attention and consideration that just another low tier dGPU.
Then the shrink down to 3nm and reduced power needs for such APUs could see comlletely new applications we haven't even considered yet.....obviously there's serious hurdles associated with such a product that I'm not seeing, because if it was as easy as I make it out to be, wouldn't AMD have already done it? Or possibly there isn't a sustainable market for such a product and I'm the only one who desires such a creation...personally, I would love to be able to buy a barebones kit based on a similar APU (and even the soldered GDDR) in the Xbox Series X or PS5 (obviously updated with Zen4 and RDNA3).
AMD ZEN 4 7040 Phoenix= LPDDR5 + RDNA 3 + USB 4.0 + HDMI 2.1 + artificial intelligence with XDNA architecture developed by Xilinx and all at 4nm vs 10nm from Intel that consumes more power and gets hotter and deteriorates the useful life of the processor.
CSGO (1080p High): 130 FPS
GTA (1080p Very High): 81 FPS
Forza Horizon 5 (1080p High): 86 FPS
Fortnite (1080p Medium): 78 FPS
Doom Eternal (1080p Medium): 83 FPS
Horizon Zero Dawn (1080p Favorable Performance): 69 FPS
Call of Duty Modern Warfare (1080p Recommended/FSR Performance): 106 FPS
Cyberpunk 2077 (1080p Mixed Medium/Low): ~70 FPS
I'm crazy to see ultrabook with this AMD ZEN 4 7040 Phoenix processor they will all sell.
Run a game that also sips CPU power and your 25W limit has a totally different result.