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NVIDIAConsumer
NVIDIA GeForce RTX 4090
Last generation's flagship — still a very real local-AI workhorse.
$1,999
24GB GDDR6X
Memory
450W
TDP
~330 TFLOPS
FP16 Tensor
The Ada Lovelace GeForce flagship. Prices have stayed stubbornly high post-launch thanks to sustained demand from hobbyist AI use, but it remains one of the most-used cards for running open-weight models at home.
Full Specifications
Compute
- Architecture
- Ada Lovelace (consumer)
- FP16 Tensor
- ~330
Memory
- Memory
- 24GB GDDR6X
- Memory Bandwidth
- 1.01 TB/s
Interconnect & Networking
- Interconnect
- Gen4 x16
Power & Cooling
- 450W
General
- Form Factor
- Triple-slot (desktop)
Compatible & Required
Pairs well with