NVIDIA Tegra X1+ vs NVIDIA Tegra X2 Full Specs

Summary

256 Shaders 1.27GHz	256 Shaders 1.47GHz
Shared Memory34.1GB/s LPDDR4X·LPDDR4	Shared Memory59.7GB/sLPDDR4
Peak·FP32·FP16 648.7 GFLOPS	Peak·FP32·FP16 750.1 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth

Tegra X1+1.3 TFLOPSFP16

x1

Tegra X21.5 TFLOPSFP16

x1.16

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Theoretical Performance

Clock Speed1267MHz UC·Boost·OC	Clock Speed1465MHz UC·Boost·OC
Peak OPS 1.3 TFLOPSFP16	Peak OPS 1.5 TFLOPSFP16
FP32 648.7 GFLOPS	FP32 750.1 GFLOPS
FP64 20.27 GFLOPS	FP64 23.44 GFLOPS
Pixel Rate 20.3 GPixel/s	Pixel Rate 23.4 GPixel/s
Texture Rate 20.3 GTexel/s	Texture Rate 23.4 GTexel/s

Core Config

Shaders 256 Shaders	Shaders 256 Shaders
TMUs 16 TMUs	TMUs 16 TMUs
ROPs 16 ROPs	ROPs 16 ROPs
SMs 2 SMs	SMs 2 SMs

Clocks

Boost Clock 1.27GHz

Boost Clock 1.47GHz

Cache

L1 48KB/SM	L1 48KB/SM
L2 Cache 256KB shared	L2 Cache 512KB shared

Memory

Shared Memory LPDDR4X·LPDDR4	Shared MemoryLPDDR4
Memory Bus 64-bit	Memory Bus 128-bit
Memory Speed 4.3GT/s	Memory Speed 3.7GT/s
Memory Bandwidth 34.1GB/s	Memory Bandwidth 59.7GB/s
ECC No	ECC No

API Support

Shader Model 6	Shader Model 6
DirectX DirectX 12 Direct3D 12_1	DirectX DirectX 12 Direct3D 12_1
OpenGL 4.6 OpenCL 1.2 Vulkan 1.1	OpenGL 4.6 OpenCL 1.2 Vulkan 1.2
CUDA 5.3 PureVideo HD VP9 VDPAU Feature Set I	CUDA 6.2 PureVideo HD VP9 VDPAU Feature Set I

Encoder

Encoder NVENC 3	Encoder NVENC 3
Codec AVC (H.264) HEVC (H.265)	Codec AVC (H.264) HEVC (H.265)

Decoder

Decoder NVDEC 2	Decoder NVDEC 2
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265)	Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265)

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer NVIDIA	Manufacturer NVIDIA
Chip Designer NVIDIA	Chip Designer NVIDIA
Architecture Maxwell 2	Architecture Pascal
Family Tegra	Family Tegra
Branding	Branding
Codename Mariko	Codename Parker
Market Segment Tablet	Market Segment Tablet
Release Date May 1, 2019	Release Date Aug 1, 2016

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 16FFC	Fabrication Node 16FF+
Die Size 100mm²	Die Size -
Transistor Count 2B	Transistor Count -
Transistor Density 20 MTr/mm²	Transistor Density -

Images

Used In

CPUs NVIDIATegra X1+4 CoresNVIDIATegra X1+ Switch4 Cores	CPUs NVIDIATegra X26 Cores (2P+4E)
Game Consoles NintendoSwitch LiteNintendoSwitch OLED	Game Consoles -

Competitors

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