Compare vivo S50 Pro mini vs vivo Y31

vivo S50 Pro mini
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  vivo S50 Pro mini vivo Y31
Launch
Version December 2025 September 2025
Network
Technology 5G 5G
Body
Dimensions 150.8 x 71.8 x 8 mm (5.94 x 2.83 x 0.31 in) 166.1 x 77 x 8.4 mm (6.54 x 3.03 x 0.33 in)
Weight 191 g (6.74 oz) 209 g (7.37 oz)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Design Glass front, aluminum alloy frame, glass back
Others IP68/IP69 dust tight and water resistant IP68/IP69 dust tight and water resistant
Display
Type LTPO AMOLED, 1B colors, 120Hz, HDR IPS LCD, 120Hz
Size 6.31 inches 6.68 inches
Resolution 1216 x 2640 pixels 720 x 1608 pixels
Protection Guardian Glass
Various
Platform
Operating System Android 16, OriginOS 6 Android 15, Funtouch 15
Chipset Qualcomm Snapdragon 8 Gen 5 Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU Octa-core (2x3.84 GHz Cortex-A76 & 6xX.x GHz) Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU Adreno Adreno 613
Memory
Card Slot No microSDXC
Internal 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM 128GB 4GB RAM, 128GB 6GB RAM
Camera
Primary 50 MP, f/1.6, (wide), OIS + 50 MP, f/2.7, (periscope telephoto), OIS, 3x optical zoom + 8 MP, f/2.2, 110Ëš (ultrawide) 50 MP, f/1.8, (wide) + Auxiliary lens
Features Ring-LED flash, panorama, HDR Ring-LED flash, panorama
Video 4K, 1080p 1080p@30fps
Selfie 50 MP 4K, 1080p 8 MP 1080p@30fps
Sound
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
3.5mm Jack No No
Extra 24-bit/192kHz Hi-Res audio
Comms
Wifi a/b/g/n/ac/6/7, dual-band a/b/g/n/ac, dual-band
Bluetooth 5.4 4.2
GPS Yes Yes
NFC Yes No
Infrared
Radio No No
USB USB Type-C 2.0 USB Type-C 2.0
Features
Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, proximity, compass
Miscellaneous
Battery
Battery type 6500 mAh 6500 mAh
Charging 90W wired, 40W wireless, Reverse wired 44W wired, Reverse wired
Misc
Colors Black, Purple, White Rose Red, Diamond Green
Models V2527A
Inside the box
Price 460 USD 160 USD
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