24 GB
GDDR6X1695 MHz
Boost Clock350 W
TDP8 nm
ProcessShare on Social Media
Share GeForce RTX 3090 specifications with othersTechnical Specifications
Core Specifications
Architecture:
Ampere
Process Size:
8 nm
Base Clock:
1395 MHz
Boost Clock:
1695 MHz
Shader Units:
10496
SMs:
82
Tensor Cores:
328
RT Cores:
82
TMUs:
328
ROPs:
112
Memory & Performance
Memory Size:
24 GB
Memory Type:
GDDR6X
Memory Bandwidth:
936.2 GB/s
Bus Interface:
PCIe 4.0 x16
TDP:
350 W
Suggested PSU:
750 W
Cache & Die Information
L1 Cache:
128 KB
L2 Cache:
6.0 MB
Die Size:
628 mm²
Transistors:
28.3 billion
Transistor Density:
45.1 million/mm²
Physical Specifications
Board Length:
336 mm
Board Width:
140 mm
Power Connectors:
1x 12-pin
Display Outputs:
1x HDMI 2.1, 3x DisplayPort 1.4a
Quick Facts
Performance
Pixel Fill Rate
189.8 GPixel/s
Texture Fill Rate
556.0 GTexel/s
FP32 Performance
35.6 TFLOPS
CUDA Toolkit Compatibility
Cuda Compute
8.6
sm_86
Architecture
Ampere
Supported CUDA Toolkits
11.1
11.2
11.3
11.4
11.5
11.6
11.7
11.8
12.0
12.1
12.2
12.3
12.4
12.5
12.6
12.7
12.8
Ampere architecture with 2nd gen RT cores and hardware AV1 decode