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Pick up to four GPUs and compare their specs row by row. Specs that mean different things across generations are kept apart.

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Spec GeForce RTX 2080 Mobile
Overview
Product name NVIDIA GeForce RTX 2080 Mobile
Architecture Turing
Generation / family GeForce RTX 20 Series
GPU codename TU104
Launch date 2019-01-29
Market segment Laptop in GeForce RTX 20 Series
Board type / entry type Laptop GPU
GPU
Process node TSMC 12 nm
Die size 545 mm²
Transistor count 13.6 billion
GPU chip TU104
SM / multiprocessor count 46
CUDA Cores 2944
Tensor Cores 368
RT Cores 46
ROPs 64
TMUs 184
Clocks
Base / Core clock 1,380 MHz
Boost clock 1,590 MHz
Memory clock 1,750 MHz
Memory
Memory size 8 GB
Memory type GDDR6
Memory bus width 256-bit
Memory bandwidth 448 GB/s
Bus / Interface
Bus interface PCIe 3.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 150 W
Power connectors None
Slot width MXM Module
Features
DirectX support DirectX 12.2
OpenGL support OpenGL 4.6
Vulkan support Vulkan 1.4
CUDA support 7.5
Shader Model 6.8
Ray tracing support Hardware RT units present
Performance / Benchmarks
FP32 throughput 9.36 TFLOPS
FP16 throughput 18.72 TFLOPS
Muted cells indicate unavailable, not applicable, or not directly comparable specifications.

DLAA counts as native resolution; DLSS, FSR and XeSS upscaling never do. A ray tracing setting without a readable on or off value is read as on.