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Nintendo Switch Lite GPU

Graphics Processor
GM20B
Cores
256
TMUs
16
ROPs
16
Memory Size
4 GB
Memory Type
DDR4
Bus Width
64 bit
Front GPU Chip
GPU Chip
GPU
Top
Top
Bottom
Bottom
Back
Back
Motherboard
Motherboard

Graphics Processor

GPU Name
GM20B
GPU Variant
ODNX10-A1
Architecture
Maxwell 2.0
Foundry
TSMC
Process Size
16 nm
Transistors
2,000 million
Density
20.0M / mm²
Die Size
100 mm²

Graphics Card

Release Date
Aug 16th, 2019
Sep 20th, 2019
Generation
Console GPU
(Nintendo)
Production
End-of-life

Clock Speeds

Base Clock
384 MHz
Boost Clock
768 MHz
Memory Clock
1600 MHz
3.2 Gbps effective

Memory

Memory Size
4 GB
Memory Type
DDR4
Memory Bus
64 bit
Bandwidth
25.60 GB/s

Render Config

Shading Units
256
TMUs
16
ROPs
16
SMM Count
2

Theoretical Performance

Pixel Rate
12.29 GPixel/s
Texture Rate
12.29 GTexel/s
FP16 (half)
786.4 GFLOPS (2:1)
FP32 (float)
393.2 GFLOPS
FP64 (double)
12.29 GFLOPS (1:32)

Board Design

Length
239 mm
208 mm
9.4 inches
8.2 inches
Width
101 mm
91 mm
4 inches
3.6 inches
Height
28 mm
1.1 inches
Weight
0.4 kg (0.88 lbs)
0.28 kg (0.61 lbs)
Storage
32 GB / 64 GB eMMC
TDP
15 W
Outputs
1x USB Type-C
Board Number
HDH-001

Graphics Features

DirectX
12 (12_1)
OpenGL
4.6
OpenCL
1.2
Vulkan
1.1
CUDA
5.3
Shader Model
6.0

Console Notes

Nintendo Switch GPU
384Mhz Undocked
768Mhz Docked

GM20B GPU Notes

PureVideo HD: VP9
VDPAU: Feature Set I

Other retail boards based on this design (1)

Name GPU Clock Boost Clock Memory Clock Other Changes
Nintendo Switch Lite GPU
384 MHz 768 MHz 1600 MHz 208 mm/8.2 inches
Jun 4th, 2024 21:48 EDT change timezone

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