AMD RDNA 3
Architechure
VS
AMD RDNA 2
Architechure
COMPUTE UNITS
Both architechtures has Compute Units(CU).
Raytracing
Both architechtures has Raytracing, but RDNA 3 has
2nd Gen Raytracing.
AMD INFINITY CACHE
Both architechtures has Infinity Cache, but RDNA 3 has
2nd Gen AMD Infinity Cache.
AI ACCELERATION
Only RDNA 3 has
AI Acceleration.
DISPLAY ENGINE
Only RDNA 3 has
AMD
Radiance Display Engine.
CHIPLET DESIGN
Only RDNA 3 has
Chiplet Design.
PERFORMANCE-PER-WATT
RDNA 3 features
50% greater Performance-per-watt
in comparison with RDNA 2.