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NVIDIA GeForce RTX 5080 vs NVIDIA GeForce RTX 4090

Direct benchmark index comparison, architectural features, power draw, and real game FPS delta.

VS

NVIDIA GeForce RTX 5080 is 6% Slower than NVIDIA GeForce RTX 4090

Based on empirical lab benchmarks across 250+ titles across 1080p, 1440p, and 4K gaming workloads.

Hardware Specifications & Feature Matrix

SpecificationNVIDIA GeForce RTX 5080NVIDIA GeForce RTX 4090
ArchitectureBlackwellAda Lovelace
VRAM Buffer16 GB GDDR24 GB GDDR
Memory Bus Width256-bit384-bit
Power / TDP (Watts) W W
NVIDIA DLSS Support
Hardware Frame Generation——
Hardware Ray Tracing
MSRP Launch PriceN/AN/A