Samsung Galaxy M31is priced at ₹14,999 & Xiaomi Redmi Note 8 Pro is priced at ₹13,999.
Samsung Galaxy M31 has a dimension of 159.2 x 75.1 x 8.9 mm & a Weight of 191 g while Samsung Galaxy A31 has a dimension of 159.3 x 73.1 x 8.6 mm & a Weight of 185 g.
Redmi Note 8 Pro has a Height of 161.7mm, Width of 76.4mm & Depth of 8.81mm with a weight of 200 g. It has a Glass back body & available in Halo White, Gamma Green, Shadow Black & Dark Blue.
Samsung Galaxy M31 has a 6.4 inches Color Super AMOLED screen (16M) Water Drop Notch display. Samsung Galaxy M31 has a display with resolutions of 1080 x 2340 pixels.
Redmi Note 8 Pro has a 16.58cm (6.53) Dot Notch HDR Display. With a screen resolution of 2340 x 1080 FHD+ & protected by a Corning Gorilla Glass 5.
Samsung Galaxy M31 has a Samsung Exynos 9611 2.3 GHz, Octa Core Processor with Android v10.0. Samsung Galaxy M31 is fueled with 6GB RAM & 64GB ROM & runs on Samsung One UI.
Redmi Note 8 Pro has an Helio G90T Professional Gaming Octa-core Processor & a GPU of ARM Mali G76 MC4 800MHz. It has RAM of 6GB/8GB LPDDR4x & ROM of 64/128GB/256GB flash storage. It has an Operating System of MIUI 11 which is based on Android 10.
Samsung Galaxy M31 has a rear camera of 64 MP f/1.8 (Wide Angle)+8 MP f/2.2 (Ultra Wide)+5 MP f/2.2 (Macro)+5 MP f/2.2 (Depth Sensor) with autofocus & a 32 MP f/2 (Wide Angle) Front camera. The camera supports AF Phase Detection, Auto Flash, Bokeh Effect, Continuos Shooting, Exposure compensation, Face detection, Geo-tagging, High Dynamic Range mode (HDR), ISO control, ISOCELL Plus, Touch to focus, White balance presets.
Redmi Note 8 Pro has a rear camera of 64 MP, f/1.9, 26mm (wide), 1/1.72", 0.8µm, PDAF + 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm + 2 MP, f/2.4, (macro), 1/5.0", 1.75µm +2 MP, f/2.4, (depth).
The rear camera has features like 64MP HD, Night mode, AI Scene detection, Smart ultra-wide angle mode, AI Beautify, Burst mode, Tilt-shift, Level display, Custom watermark, Pro mode, AI Portrait mode, 3D Lighting, Panorama mode
The front camera is of 20 MP, f/2.0, (wide), 1/3", 0.9µm. The camera supports Panorama selfie, Palm shutter, AI Silhouette detection, Wide-angle distortion correction, HDR, Selfie timer, Face recognition, Fullscreen camera frame, AI Beautify, AI Portrait mode, AI Scene detection, AI Studio lighting.
Samsung Galaxy M31 has a 6000mAh Lithium-ion (Li-ion) battery with 15W Fast Charging which gives you a Talk Time of 2 days.
Redmi Note 8 Pro has a Non-Removable 4500 mAh, Li-Po Battery with 18W Flash Charge.