The AMD RX 7800 XT wins in 8 out of 14 comparable specs. Its biggest advantage is FP16 Performance (110% better).
RTX 3090 wins in 6 specs (Shader Units: 173% better).
Recommendation
Choose RX 7800 XT if you want the best overall performance — especially fp16 performance.
Choose RTX 3090 if shader units matters more to you.
AI Versus Verdict
The AMD RX 7800 XT is the objective winner of this comparison, securing victories in eight out of fourteen measured categories. Its most significant technical advantage is its FP16 performance, which is 110% better than that of the NVIDIA RTX 3090. This substantial lead in floating-point operations establishes the AMD RX 7800 XT as the superior choice based on the majority of the evaluated specifications.
Users prioritizing raw computational efficiency in FP16 tasks should select the AMD RX 7800 XT for its clear lead in that metric. Conversely, those who require a higher count of shader units for their specific workload should opt for the NVIDIA RTX 3090, as it offers a 173% advantage in that area. Your final decision should depend on whether your primary needs align with the superior FP16 performance of the former or the shader density of the latter.
Generated by Gemini from the objective spec comparison above. AI advice is a summary, not a benchmark — always verify critical purchases.
