The most striking divide between these two phones is physical form. The Oukitel WP62 5G is a purpose-built rugged device, and the numbers reflect that unambiguously: at 370 g and 15.3 mm thick, it is nearly twice the weight and more than twice the thickness of the Samsung Galaxy A36 5G, which comes in at a slim 195 g and just 7.4 mm. The volume difference is equally dramatic — over 213 cm³ versus roughly 94 cm³ — meaning the WP62 5G displaces more than twice the space in a pocket or bag. For daily carry, this is a meaningful ergonomic trade-off.
Both phones are rated waterproof, but the WP62 5G holds a slight edge with an IP68 certification compared to the A36 5G's IP67. In practical terms, IP68 means the device is rated for deeper or longer submersion, which matters in genuinely demanding environments. Beyond the IP rating, the WP62 5G also carries a rugged build designation — reinforced construction designed to withstand drops, dust, and physical stress — something the A36 5G does not offer.
The choice here is about use-case fit, not just specs. If you work in construction, outdoors, or any high-risk environment, the WP62 5G's rugged credentials give it a clear and meaningful edge. For everyday users who simply want water resistance without the bulk, the A36 5G's dramatically lighter and slimmer profile wins on comfort and portability. Neither can be folded, so that is a non-factor in this comparison.