Search found 4 matches
- Tue Nov 26, 2024 1:43 pm
- Forum: FAH Hardware
- Topic: The official FAQ currently says that ATI GPUs get half the performance of NVIDIA GPUs
- Replies: 3
- Views: 512
Re: The official FAQ currently says that ATI GPUs get half the performance of NVIDIA GPUs
xposted on reddit https://www.reddit.com/r/Folding/comments/1h0c2ho/the_official_faq_currently_says_that_ati_gpus_get/ Also, if that bit is out of date, maybe it's worth checking if the rest of that FLOPS FAQ page is up to date, since it's linked from a moderately prominent page https://stats.foldin...
- Tue Nov 26, 2024 1:27 pm
- Forum: FAH Hardware
- Topic: The official FAQ currently says that ATI GPUs get half the performance of NVIDIA GPUs
- Replies: 3
- Views: 512
The official FAQ currently says that ATI GPUs get half the performance of NVIDIA GPUs
https://foldingathome.org/support/faq/flops/ says: Why are the ATI x86 FLOP numbers half of the ATI native FLOP numbers? Due to a difference in the implementation (in part due to hardware differences), the ATI code must do two force calculations where the x86, Cell, and NVIDIA hardware need only do ...
- Tue Nov 26, 2024 1:22 pm
- Forum: FAH Hardware
- Topic: Raspberry Pi 5
- Replies: 2
- Views: 6143
Re: Raspberry Pi 5
Raspberry Pi 5 is still on the 28nm node I think - they stay on the "value nodes" to get good performance/$, but the result is that the compute/kWh is not great. It's low power when idling, but when number-crunching, it gets relatively poor performance for its power consumption. Take this ...
- Wed Mar 11, 2020 11:43 am
- Forum: V7.5.1 Public Release Windows/Linux/MacOS X [deprecated]
- Topic: Want to run FAH only when plugged into a fast charger
- Replies: 3
- Views: 673
Want to run FAH only when plugged into a fast charger
Hey all, I've got a laptop with an Nvidia card. My problem with GPU work units is that, on the go, I use a USB C charger or power bank with only 45W input. Since FAH sees that the computer is plugged in, it plows ahead; the GPU power consumption causes the CPU to throttle to 0.4 GHz, and the compute...