Modifying the Steam Deck into a compact, mobile, AR gaming device. Not endorsed or supported by Valve and is likely to brick your device... - crastinator-pro/steam-brick
Yeah, I think the battery thing OP pointed out makes more sense than the power argument. The Z1 extreme used in other handhelds is based on the 8840HS iirc, anf its at least one generation newer than the basis for the steam decks somewhat custom silicon.
The Deck processor is 4 Zen 2 CPU cores and 8 RDNA 2 GPU CUs, while the 8840HS is 8 Zen 4 CPU cores plus 12 RDNA 3 graphics CUs. It’s going to be wildly more powerful. The 8745H actually has the same CPU and iGPU configuration as the 8840HS – not even close to steam deck specs.
Yeah, I think the battery thing OP pointed out makes more sense than the power argument. The Z1 extreme used in other handhelds is based on the 8840HS iirc, anf its at least one generation newer than the basis for the steam decks somewhat custom silicon.
The Deck processor is 4 Zen 2 CPU cores and 8 RDNA 2 GPU CUs, while the 8840HS is 8 Zen 4 CPU cores plus 12 RDNA 3 graphics CUs. It’s going to be wildly more powerful. The 8745H actually has the same CPU and iGPU configuration as the 8840HS – not even close to steam deck specs.