GPU Wiki

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Select up to four GPU Wiki entries to compare matching specifications row by row. The comparison uses the site database and keeps generation-specific specs visibly separate.

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Spec Switch GPU 20nm
Overview
Product name NVIDIA Switch GPU 20nm
Architecture Maxwell 2.0
Generation / family Nintendo Switch GPU
GPU codename GM20B
Launch date 2017-03-17
Market segment Desktop, OEM in Console GPU (Nintendo)
Board type / entry type Console GPU
GPU
Process node TSMC 20 nm
Die size 118 mm²
Transistor count 2 billion
GPU chip GM20B
SM / multiprocessor count 2
CUDA Cores 256
ROPs 16
TMUs 16
Clocks
Base / Core clock 384 MHz
Boost clock 768 MHz
Memory clock 1,600 MHz
Memory
Memory size 4 GB
Memory type DDR4
Memory bus width 64-bit
Memory bandwidth 25.6 GB/s
Power
TDP / TBP / board power 15 W
Slot width 239 mm length, 28 mm width
Display / Media
Display outputs 1x USB Type-C
Features
DirectX support DirectX 12.1
OpenGL support OpenGL 4.6
Vulkan support Vulkan 1.4
CUDA support 5.3
Shader Model 6.0
Performance / Benchmarks
FP32 throughput 0.39 TFLOPS
FP16 throughput 0.79 TFLOPS
Muted cells indicate unavailable, not applicable, or not directly comparable specifications.

Frame rates compare runs of the same game at the same quality preset on one test system. DLAA counts as native resolution, because it applies anti-aliasing at full render resolution rather than upscaling; DLSS and FSR upscaling are never counted as native. Where a capture named ray tracing without a readable on or off value, it is read as on.