Ryzen 9 5950x vs Threadripper 3960x for Video Editing on Premiere PRO?

2 PCs: Ryzen 9 5950x with RTX 3090 vs Ryzen Threadripper 3960x with RTX 3070. Which one is better for video editing? Testing out timeline playback & exports on Premiere Pro. --------------------------- Sponsor message: 25% coupon code for software: THN25 Windows 10 Pro OEM Key (£11): Windows 10 Pro Key 2 PC (£17): Office Home & Business 2019 Key (£33): Office 2019 Pro Plus Key (£33): ------------------------------ Ryzen 9 PC specs: [£5500 at the time of build] [All ’’ links below redirect to Amazon OR B&H and earn commissions] ✔CPU: ✔CPU Cooler: ✔MOTHERBOARD: ✔RAM: ✔OS SSD: ✔GPU: ✔PSU: ✔PSU EX