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Spec Switch 2 GPU
Overview
Product name NVIDIA Switch 2 GPU
Architecture Ampere
Generation / family Nintendo Switch GPU
GPU codename GA10B
Launch date 2025-06-05
Market segment Desktop, OEM in Console GPU (Nintendo)
Board type / entry type Console GPU
GPU
Process node Samsung 8 nm
Die size 200 mm²
GPU chip GA10B
SM / multiprocessor count 12
CUDA Cores 1536
Tensor Cores 48
RT Cores 12
ROPs 16
TMUs 48
Clocks
Base / Core clock 561 MHz
Boost clock 1,400 MHz
Memory clock 800 MHz
Memory
Memory size 12 GB
Memory type LPDDR5X
Memory bus width 128-bit
Memory bandwidth 102.4 GB/s
Power
TDP / TBP / board power 40 W
Slot width 272 mm length, 14 mm width
Features
DirectX support DirectX 12.2
OpenGL support OpenGL 4.6
Vulkan support Vulkan 1.4
CUDA support 8.7
Shader Model 6.8
Ray tracing support Hardware RT units present
Performance / Benchmarks
FP32 throughput 4.3 TFLOPS
FP16 throughput 8.6 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.