The OnePlus 3T may very well be the first phone to come equipped with 8GB of RAM - PhoneArena
Amazon.com: OnePlus Nord CE 3 Lite 5G Dual-SIM 128GB ROM + 8GB RAM (GSM only | No CDMA) Factory Unlocked 5G Smartphone (Chromatic Gray) - International Version : Cell Phones & Accessories
OnePlus 3 with 5.5-inch 1080p AMOLED Display, Snapdragon 820 Chipset, and 6GB RAM Is Now Official
OnePlus 3 Officially Announced: A 6GB RAM Model Gets A Very Affordable Pricing For The Masses
OnePlus 3 6GB RAM Specs and Price in India
OnePlus 3 with Snapdragon 820 processor, 6GB RAM launched - OnePlus 3 launched | The Economic Times
OnePlus Nord 3 Price, RAM and Storage Options Leaked Ahead of Global Launch - MySmartPrice
OnePlus 3 product listing shows 6 variants, 3 with 6GB RAM - Times of India
OnePlus 3 6GB Ram 64GB Soft Gold Model North American Version GS [OnePlus 3] - $231.99 : Unlocked Cell Phones, GSM, CDMA and More | ElectronicsForce.com
Amazon.com: OnePlus Nord CE 3 Lite 5G Dual-SIM 128GB ROM + 8GB RAM (GSM only | No CDMA) Factory Unlocked 5G Smartphone (Pastel Lime) - International Version : Cell Phones & Accessories