AMD Lockhart vs NVIDIA Tegra X1+ Switch Full Specs

Summary

8 Cores 16 Threads 3.4GHz	4 Cores 4 Threads 1.02GHz
TDP 100W	TDP 15W
Bandwidth -	Bandwidth 25.6GB/s LPDDR4
iGPU Lockhart	iGPU Tegra X1+
Peak·FP32·FP16 8.01 TFLOPSFP16	Peak·FP32·FP16 1.3 TFLOPSFP16

Highlights

Max Bandwidth

Max Bandwidth iGPU Peak iGPU FP32 iGPU FP16 TDP

Lockhart-

-

Tegra X1+ Switch25.6GB/s

x1

Core Config

8 Cores	4 Cores
16 Threads	4 Threads

Clocks

Base Clock 3.4GHz	Base Clock 1.02GHz
Boost Clock 3.6GHz	Boost Clock 1.78GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB	L1i 48KB
L1d 32KB	L1d 32KB
L2 512KB	L2 2MB shared
L3 64MB	L3 -

Memory

Type -	Type LPDDR4
Max Memory -	Max Memory 4GB
ECC -	ECC No
Channels -	Channels 1
Bus Width -	Bus Width 64-bit
Speed -	Speed 3200MT/s
Bandwidth -	Bandwidth 25.6GB/s
Bandwidth Calculator -	Bandwidth Calculator Channels Transfer Rate3200MT/s Calculated Bandwidth 25.6GB/s

Power & Thermals

TDP 100W

TDP 15W

iGPU

iGPU Lockhart	iGPU Tegra X1+
Shaders 1280	Shaders 256
Boost Clock 1.56GHz	Boost Clock 1.27GHz
Peak·FP32·FP16 8.01 TFLOPSFP16	Peak·FP32·FP16 1.3 TFLOPSFP16

Chip

Manufacturer AMD	Manufacturer NVIDIA
ISA x86-64	ISA AArch64
Architecture Zen 2	Architecture ARMv8.0-A
Branding	Branding
Codename Lockhart -	Codename Mariko Cortex-A57P-Core
Market Segment Console	Market Segment Console
Release Date Nov 10, 2020	Release Date Aug 16, 2019

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N7	Fabrication Node 16FFC
Die Size 197mm²	Die Size 100mm²
Transistor Count 8 Billion	Transistor Count 2 Billion
Transistor Density 41 MTr/mm²	Transistor Density 20 MTr/mm²

Images

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Competitors

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