RDNA
RDNA stands for:
- Radeon DNA , graphics card architecture from chip manufacturer AMD, see AMD Radeon 5000 series
- Reformed Druids of North America , a North American denomination
rDNA stands for:
- Recombinant DNA , an artificial DNA molecule that has been reassembled in vitro
- Ribosomal DNA , sections of deoxyribonucleic acid that contain genes for ribosomal RNA
