GeForce RTX 4090

NVIDIA · Desktop GPU · 2022-10

Last-gen flagship; 24GB still a productivity weapon.

Architectureada
DieAD102
VRAM24GB GDDR6X
Bus384-bit
TBP450W
Raster (relative)82
RT (relative)84
Die area609 mm²
Transistors76.3 B
Compute units128
Shaders16384
TMUs512
ROPs176
RT cores128
Tensor512
Base clock2235 MHz
Boost clock2520 MHz
Memory speed21 Gbps
Memory bandwidth1008 GB/s
L272 MB
FP32 compute82.6 TFLOPS
Launch price$1599

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