NVIDIA GeForce RTX 3080 Mobile Graphics Card

Last updated:

Learn more about NVIDIA GeForce RTX 3080 Mobile:

Specifications

Generation
GeForce 30 Mobile
GPU model
GA104
Interface
PCIe 4.0 x16
Base clock
1110 MHz
Memory size
8 GB
DirectX
12 Ultimate (12_2)
Release date
Jan 12th, 2021

Graphics Processor

GPU model
GA104
GPU variant
GA104-775-A1
Architecture
Ampere
Foundry
Samsung
Manufacturing process
8 nm
Number of transistors
17,400 million
Die size
392 mm²

Mobile graphics

Release date
Jan 12th, 2021
gpu.details.availability
Feb 2nd, 2021
Generation
GeForce 30 Mobile
Predecessor
GeForce 20 Mobile
Production
Active
Interface
PCIe 4.0 x16

Clocks

Base clock
1110 MHz
Boost clock
1545 MHz
Memory clock
1750 MHz 14 Gbps effective

Memory Configuration

Memory size
8 GB
Memory type
GDDR6
Memory bus width
256 bit
Bandwidth
448.0 GB/s

Render Configuration

Shading units
6144
TMUs
192
ROPs
96
SM count
48
Tensor cores
192
RT cores
48
Cache L1
128 KB (per SM)
Cache L2
4 MB

Performance

Pixel rate
148.3 GPixel/s
Texture rate
296.6 GTexel/s
FP16 (half) performance
18.98 TFLOPS (1:1)
FP32 (float) performance
18.98 TFLOPS
FP64 (double) performance
296.6 GFLOPS (1:64)

Dimensions & Outputs

TDP
115 W
Outputs
No outputs
Power connectors
None

API Support & Features

DirectX
12 Ultimate (12_2)
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
CUDA
8.6
Shader model
6.6

Drivers

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Benchmark & Performance

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Gaming

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