JSFiddle - React, Tailwind, and code Playground

HTML

<div id="filterResult"></div>
<div id="spliceResult"></div>

JavaScript

const array = [];
for (let i = 0; i < 10000; i++) {
	array.push(i);
}
const valueToRemove = 5793;
const repeat = 100;

let arr, start, took;


start = performance.now();
for (let n = 0; n < repeat; n++) {
  arr = [...array];
  arr = arr.filter(el => el !== valueToRemove);
}
took = Math.round((performance.now() - start) * 1000) / 1000;
document.getElementById('filterResult').innerText = `фильтр: ${took} мс`;


start = performance.now();
for (let n = 0; n < repeat; n++) {
	arr = [...array];
	for( let i = 0, len = arr.length; i < len; i++){ 
    if ( arr[i] === valueToRemove) { 
      arr.splice(i, 1); i--; 
    }
  }
}
took = Math.round((performance.now() - start) * 1000) / 1000;
document.getElementById('spliceResult').innerText = `сплайс: ${took} мс`;