I agree that the comparison makes no sense. However, your TDP comparison also makes no sense. Firstly, TDP is not power consumption. It’s basically an arbitrary number and all chip manufacturers have a different equation for it. Secondly, you can’t compare the TDP of x86 and ARM. The latter is way more efficient.
ARM is specifically better at switching to a low power state. This makes it much more power efficient for low power states like web browsing or video playback, but has a much smaller impact on things like playing games. Add in the CPU overhead from fex, and you probably won’t see any lower power usage from ARM hardware vs x86 to run the same games.
A) you’re ignoring the tdp thing and B) you’re proposing a hypothetical scenario for which you can’t provide any actual numbers. This thread is literally pointless. I’m out.
What I was trying to say about TDP is that if the effective power efficiency is about the same for both, then the higher TDP will be a direct improvement in how much performance the device is able to put out.
It’s kinda the opposite of the relationship between the Deck and other more powerful handhelds. A lot of them are more powerful mostly because they have a max TDP of 25w. We’ve also seen this with new graphics cards, where the GPU power usage gets higher each year.
Now that Moore’s law is dead, one of the easiest way to have a more powerful device is to make it where it can utilize more power. If two devices are comparable in power efficiency, usually the device the uses the most electricity will be the most powerful.
I agree that the comparison makes no sense. However, your TDP comparison also makes no sense. Firstly, TDP is not power consumption. It’s basically an arbitrary number and all chip manufacturers have a different equation for it. Secondly, you can’t compare the TDP of x86 and ARM. The latter is way more efficient.
ARM is specifically better at switching to a low power state. This makes it much more power efficient for low power states like web browsing or video playback, but has a much smaller impact on things like playing games. Add in the CPU overhead from fex, and you probably won’t see any lower power usage from ARM hardware vs x86 to run the same games.
A) you’re ignoring the tdp thing and B) you’re proposing a hypothetical scenario for which you can’t provide any actual numbers. This thread is literally pointless. I’m out.
What I was trying to say about TDP is that if the effective power efficiency is about the same for both, then the higher TDP will be a direct improvement in how much performance the device is able to put out.
It’s kinda the opposite of the relationship between the Deck and other more powerful handhelds. A lot of them are more powerful mostly because they have a max TDP of 25w. We’ve also seen this with new graphics cards, where the GPU power usage gets higher each year.
Now that Moore’s law is dead, one of the easiest way to have a more powerful device is to make it where it can utilize more power. If two devices are comparable in power efficiency, usually the device the uses the most electricity will be the most powerful.
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