NVIDIA GeForce RTX 4090 Full Specs
65,536 Shaders 2.52GHz |
96GB GDDR6X4.03TB/s |
·· 330.3 TFLOPS |
Form Factor PCIe Card |
TDP 1800W |
Power Connectors 4x 16-Pin 12VHPWR |
Clock Speed ··· |
Peak OPS 10.57 POPSINT4 Tensor Sparse |
Tensor FP8-16 2.64 PFLOPSFP8-16 Tensor Sparse 5.29 PFLOPSTensor FP8-32 1.32 PFLOPSFP8-32 Tensor Sparse 2.64 PFLOPS |
Tensor FP16-16 1.32 PFLOPSFP16-16 Tensor Sparse 2.64 PFLOPSTensor FP16-32 660.6 TFLOPSFP16-32 Tensor Sparse 1.32 PFLOPS |
BF16 330.3 TFLOPSTensor BF16 660.6 TFLOPSBF16 Tensor Sparse 1.32 PFLOPS |
Tensor TF32 330.3 TFLOPS |
FP32 330.3 TFLOPS |
FP64 5.16 TFLOPS |
Tensor INT4 5.29 POPS |
Tensor INT8 2.64 POPS |
Ray 763.5 TOPS |
Pixel Rate 443.5 GPixel/s |
Texture Rate 1.29 TTexel/s |
Shaders 65,536 Shaders |
TMUs 2,048 TMUs |
ROPs 704 ROPs |
Tensor Cores 2,048 T-Cores |
RT Cores 512 RT-Cores |
SMs 512 SMs |
Base Clock 2.23GHz |
Boost Clock 2.52GHz |
L2 Cache 72MB shared |
96GB GDDR6X |
Memory Bus 384-bit |
Memory Speed 21GT/s |
Memory Bandwidth 4.03TB/s |
ECC No |
TDP 1800W |
Max Temp 90°C Max |
Multi-Monitor 16 |
HDCP HDCP 2.3 |
12x DisplayPort 1.4 4x HDMI 2.1 |
Encoder Model 2x NVENC 8 |
Codec AVC (H.264) HEVC (H.265) AV1 |
Decoder Model NVDEC 5 |
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1 |
Form Factor PCIe Card |
PCIe 12-Slots |
Height 137 mm (5.39")Width 304 mm (11.97")Depth 61 mm (2.4") |
Cooling Open-Air 2x Fans |
Power Connectors 4x 16-Pin 12VHPWR |
Manufacturer |
Chip Designer |
Architecture |
Family |
Branding  |
Codename NV182 |
Chip Variant AD102-200-A1 |
Market Segment Desktop |
Release Date Oct 12, 2022 |
Foundry TSMC |
Fabrication Node 4N |
Die Size 608mm² |
Transistor Count 76.3 Billion |
Transistor Density 125.4 MTr/mm² |