Unreal Engine 5.1 | RTX 4090 | Fortnite Updated with Lumen, Nanite, and more!

Fortnite was updated to Unreal Engine 5.1 including Lumen and Nanite. Let’s see how it looks and performs on the RTX 4090. Full system specs below. My system: CPU: Ryzen 7700X Cooler: Corsair H150i Elite Mobo: ROG Strix X670E-a RAM: Corsair Vengeance DDR5 6000 CL36 SSD: Samsung 980 Pro Case: Corsair iCUE 5000T RGB PSU: Thermaltake 1650W Toughpower GF3 GPU: RTX 4090 Monitor: LG C1 48 inch OLED Keyboard: Logitech G915 TKL (tactile) Mouse: Logitech G305 Monitor: LG C1 48 inch OLED What equipment do I use to make my videos? Camera: Sony a6100 Camera Lens: Sigma 16mm f/1.4 Capture Card: Elgato CamLink 4K ‎ Mic: My actual mic (AT 3035) is out of production but this is a similar mic (AT 2020) Portable Mic attached to camera: Rode Video Micro Audio Interface: Focusrite Scarlett 2i2 3rd Gen: Greenscreen: Emart Collapsable Lights: Neewar Dimmable USB LED RGB Strip Backlight on desk: Sponsor my channel monthly by clicking the “Join“ button: Donate directly to the channel via PayPal: Disclaimer: I may earn money on qualifying purchases through affiliate links above. Chapters: 0:00 4K Epic TSR Native Hardware RT OFF 2:21 4K Epic TSR Quality (66% res scale) RT OFF 9:42 4K Medium TSR Quality 11:05 4K Medium TSR Native 14:00 4K Low TSR Native 21:02 4K Epic Hardware Ray Tracing ON TSR Native 24:00 4K Epic Hardware RT ON | TSR Quality 25:00 4K Epic Hardware RT ON | TSR Balanced 26:17 4K Epic Hardware RT ON | TSR Performance 27:45 4K Custom- Lumen GI and Reflections High | Shadows High | TSR Native 29:02 4K Custom Lumen OFF Native TSR Shadows High