Today’s sex dolls have achieved remarkable levels of realism, but there remains a spectrum of authenticity depending on materials, craftsmanship, and technological features. High-end models often feature silicone or TPE skin with detailed facial features, realistic hair, and movable joints that mimic human movement. These dolls can be customized extensively in terms of body shape, eye color, and facial expressions, making them highly convincing. However, some models may still have visible seams or less expressive faces, which can detract from realism. The tactile experience varies based on the quality of materials used; premium dolls offer soft, warm, and pliable skin that closely replicates human feel. Technological enhancements, such as voice interaction or programmable responses, add to the illusion of authenticity, though they may not fully replicate human spontaneity. When comparing different models, high-end dolls excel in visual and tactile realism, but less expensive options may compromise on detail or durability. Overall, modern sex dolls are sophisticated enough to deliver a highly convincing experience, although there is still room for improvement in achieving complete human likeness.