Based on this product's specifications, here are some alternatives and similar models
Smartphone Apple iPhone 16 Pro Max 6.9" 512GB White Titanium
Summary description:
The Apple iPhone 16 Pro Max features a stunning 6.9" display with a resolution of 2868 x 1320 pixels. Powered by the A18 Pro processor and equipped with 512GB of internal storage, this smartphone offers exceptional performance. Capture stunning photos with the 48 MP triple rear camera and enjoy dual SIM capabilities. Running on iOS 18, it combines sleek design with advanced technology. Lightweight at 227g, it is available in elegant White Titanium.