Best Buy offers the Unlocked Samsung Galaxy S8 64GB 4G LTE GSM Android Smartphone in Midnight Black for $624.99 with free shipping. (B&H Photo Video has it for the same price.) That's $65 under our mention from a month ago and the lowest price we could find by $34. It features a Qualcomm MSM8998 Snapdragon 835 octacore processor (2.35GHz quad-core and 1.9GHz quad-core processors), 5.8" 2960x1440 (Quad HD+) Super AMOLED touchscreen with Corning Gorilla Glass 5, 4GB RAM, 64GB internal storage, Dual Pixel 12-megapixel rear camera, 8-megapixel front-facing camera, 4K video recording at 30fps, 802.11ac wireless, Bluetooth 5.0, microSD card slot, water-resistance, and Android 7.0 (Nougat).

Best Buy also offers the Unlocked Samsung Galaxy S8+ 6.2" 64GB 4G LTE GSM Android Smartphone in Midnight Black for $724.99. (Samsung has it for the same price.) That's $3 under our mention from last week and the lowest price we could find by $3. It features an octacore (2.3GHz Quad + 1.7GHz Quad) processor, 6.2" 2960x1440 touchscreen Super AMOLED LCD, 4GB RAM, 64GB internal storage, dual 12-megapixel rear-facing cameras, 8-megapixel front-facing camera, 4K video recording at 30fps, 802.11ac wireless, Bluetooth 5.0, microSD card slot, water-resistance, and Android 7.0 (Nougat).