FPGA Usage Debate

This cluster centers on discussions evaluating FPGAs as alternatives to ASICs, CPUs, and other hardware, questioning their suitability, advantages, speed, cost, and implementation in various applications like AI, networking, and real-time control.

πŸ“‰ Falling 0.5x Hardware
7,046
Comments
20
Years Active
5
Top Authors
#5050
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Keywords

RAM CPU ARM OK microsemi.com FC HDL positron.ai GPU LEO fpga hardware processors software cpus asics latency real time toe transformers

Sample Comments

rthomas6 β€’ Feb 17, 2020 β€’ View on HN

What was wrong with using FPGAs?

UncleOxidant β€’ Aug 19, 2025 β€’ View on HN

Have you tried it out in an FPGA?

teruakohatu β€’ Jul 4, 2023 β€’ View on HN

Interesting. Did you investigate FPGAs?

grishka β€’ Aug 14, 2021 β€’ View on HN

Isn't that what FPGAs are good for?

colejohnson66 β€’ Nov 18, 2019 β€’ View on HN

Aren’t FPGAs slower than ASICs though?

tucnak β€’ Mar 12, 2025 β€’ View on HN

You should learn more about FPGA's!

moring β€’ May 27, 2021 β€’ View on HN

Why would an FPGA-based computer be ruled out as an option?

analognoise β€’ Oct 19, 2018 β€’ View on HN

Does this thing even exist on an FPGA yet?

nuancebydefault β€’ Oct 20, 2024 β€’ View on HN

Fpga's have the best of both worlds!

pjc50 β€’ Dec 23, 2025 β€’ View on HN

You definitely don't want an FPGA if those are your concerns.