PCGamesN

Unreal Engine 5 performance problems are developers' fault, not ours, says Epic

Unreal Engine 5 performance issues aren't the fault of Epic, but instead down to developers prioritising "top-tier hardware," says CEO of Epic, Tim Sweeney. This misplaced focus ultimately leaves ...
TweakTown

Epic CEO Tim Sweeney blames game developers for poor Unreal Engine 5 performance

TL;DR: Unreal Engine 5 revolutionized game development with advanced technologies like Lumen and Nanite, but many UE5-powered games in 2025 face performance and optimization issues across platforms.
PC Gamer

Epic's CEO Tim Sweeney wades in on the UE performance debate: 'The primary reason Unreal Engine 5-based games don't run smoothly on certain PCs or GPUs is the development process'

Put simply, he's saying that devs need to aim low first, then target higher-tier hardware later on. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...
Pocket Gamer.Biz

How does mobile development fit into the overall product strategy for Unreal Engine?

Thomas Convard, the director of technical product management, Unreal Engine, with Epic Games, explains why the mobile games sector is such an important part of its strategy for Unreal Engine - and ...
PC Gamer

Stutters and hitches in Unreal Engine 5 games should become rarer over time due to Epic's continuous updates, but we'll still see them for a while because of the way games are made

Yes, I know I sound like a stuck record here, but it's really not the engine that's at fault. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Add ...