– Galaxy S21: 6.2-inch (2400×1080) Dynamic AMOLED 2X Infinity-O display with 120Hz refresh rate, Exynos 2100 (3×2.8GHz + 4×2.4GHz + 1×2.9GHz) CPU with 8GB RAM and 128GB/256GB ROM, 64MP Main (f/2.0) + 12MP Ultra-Wide (f/2.2) + 12MP Tele (f/1.8) rear shooter, 10MP (f/2.2) selfie camera, 4000 mAh battery, IP68, 151.7×71.2×7.9mm, 171g.
– Galaxy S21 Plus: 6.7-inch (2400×1080) Dynamic AMOLED 2X Infinity-O display with 120Hz refresh rate, Exynos 2100 (3×2.8GHz + 4×2.4GHz + 1×2.9GHz) CPU with 8GB RAM and 128GB/256GB ROM, 64MP Main (f/2.0) + 12MP Ultra-Wide (f/2.2) + 12MP Tele (f/1.8) rear shooter, 10MP (f/2.2) selfie camera, 4800 mAh battery, IP68, 161.4×75.6×7.8mm, 202g.