GeForce RTX 3080 Max-Q

GPU Code: GA104

8 GB

GDDR6

1245 MHz

Boost Clock

80 W

TDP

8 nm

Process
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Technical Specifications

Core Specifications
Architecture: Ampere
Process Size: 8 nm
Base Clock: 780 MHz
Boost Clock: 1245 MHz
Shader Units: 6144
SMs: 48
Tensor Cores: 192
RT Cores: 48
TMUs: 192
ROPs: 96
Memory & Performance
Memory Size: 8 GB
Memory Type: GDDR6
Memory Bandwidth: 384.0 GB/s
Bus Interface: PCIe 4.0 x16
TDP: 80 W
Cache & Die Information
L1 Cache: 128 KB
L2 Cache: 4.0 MB
Die Size: 392 mm²
Transistors: 17.4 billion
Transistor Density: 44.4 million/mm²

API Support

DirectX
12.2
OpenGL
4.6
Vulkan
1.3
Cuda Compute
8.6 sm_86

Physical Specifications

Power Connectors: None

Quick Facts

Release Date: 2021-01-12
Manufacturer: NVIDIA
Generation: GeForce 30 Mobile

Performance

Pixel Fill Rate 119.5 GPixel/s
Texture Fill Rate 239.0 GTexel/s
FP32 Performance 15.3 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