Compare vivo T4R vs vivo Y31

vivo T4R
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vivo Y31
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  vivo T4R vivo Y31
Launch
Version August 2025 September 2025
Network
Technology 5G 5G
Body
Dimensions 163.3 x 76.7 x 7.4 mm (6.43 x 3.02 x 0.29 in) 166.1 x 77 x 8.4 mm (6.54 x 3.03 x 0.33 in)
Weight 183.5 g (6.49 oz) 209 g (7.37 oz)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Design
Others IP68/IP69 dust tight and water resistant IP68/IP69 dust tight and water resistant
Display
Type AMOLED, 1B colors, 120Hz, HDR10+ IPS LCD, 120Hz
Size 6.77 inches 6.68 inches
Resolution 1080 x 2392 pixels 720 x 1608 pixels
Protection Diamond Shield Glass Guardian Glass
Various
Platform
Operating System Android 15, Funtouch 15 Android 15, Funtouch 15
Chipset Mediatek Dimensity 7400 (4 nm) Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU Mali-G615 MC2 Adreno 613
Memory
Card Slot No microSDXC
Internal 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM 128GB 4GB RAM, 128GB 6GB RAM
Camera
Primary 50 MP, f/1.8, (wide), OIS + 2 MP, f/2.4, (depth) 50 MP, f/1.8, (wide) + Auxiliary lens
Features LED flash, HDR, panorama Ring-LED flash, panorama
Video 4K@30fps, 1080p@60fps 1080p@30fps
Selfie 32 MP 4K@30fps, 1080p@30/60fps 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, dual-band a/b/g/n/ac, dual-band
Bluetooth 5.4 4.2
GPS Yes Yes
NFC No No
Infrared
Radio No No
USB USB Type-C 2.0 USB Type-C 2.0
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, proximity, compass
Miscellaneous
Battery
Battery type 5700 mAh 6500 mAh
Charging 44W wired, Reverse wired, Bypass charging 44W wired, Reverse wired
Misc
Colors Arctic White, Twilight Blue Rose Red, Diamond Green
Models
Inside the box
Price 220 USD 160 USD
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