Poco M8 Plus 5G vs Vivo Y31d
Here you can compare Poco M8 Plus 5G and Vivo Y31d. Comparing Poco M8 Plus 5G vs Vivo Y31d on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Poco M8 Plus 5G stands against Vivo Y31d and which one should you buy The current lowest price found for Poco M8 Plus 5G is ₹13,999 and for Vivo Y31d is ₹11,990. The details of both of these products were last updated on Jul 21, 2026.
| Specification | Poco M8 Plus 5G | Vivo Y31d |
|---|---|---|
| OS | Android v16 | Android v16 |
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 2 MP | 50 MP ƒ/2 (Wide Angle) |
| Display | 6.92 inches, 1080 x 2340 pixels, 144 Hz | 6.75 inches, 720 x 1570 pixels, 120 Hz |
| Battery | 7500 mAh | 7200 mAh, Li-ion Battery |
| Internal Memory | 128 GB | 128 GB |
| Price | ₹13,999 | ₹11,990 |
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Overview
| Specs Score | 57 / 100 Better Specs | 55 / 100 |
| Display Resolution | 1080 x 2340 pixels Better Resolution | 720 x 1570 pixels |
| CPU Clock Speed | 2.9 GHz Faster Clock Speed | |
| Front Camera | 16 MP Better Front Camera Resolution | 8 MP |
| Weight | 219 g Lighter | |
| Thickness | 8.4 mm Slimmer | |
| Unique Features | 5G Memory Card Support | No No |
General
| Model | M8 Plus 5G | Y31d |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 13, 2026 (Expected) | January 16, 2026 |
Design
| Dimensions | 78.4 x 166.6 x 8.4 mm | |
| Weight | 219 g | |
| Bezel less | No | |
| Colors | Glow White, Starlight Grey |
Display
| Type | Color IPS Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.92 inches, 1080 x 2340 pixels, 144 Hz | 6.75 inches, 720 x 1570 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 372 PPI | ~ 256 PPI |
| Screen to Body Ratio | ~ 86.2% | ~ 85.3% |
| Glass Type | Corning Gorilla Glass 5 | |
| Brightness | 1000nits Display Brightness | |
| Features | 83% NTSC, 1000 nits (HBM) | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 6 GB | 6 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | Upto 6 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.3, A2DP, LE | Yes, v5.1 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
Extra
| GPS | Yes, with AGPS, GLONASS, BeiDou | GPS, BeiDou, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Electronic Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| AI Features | Circle to Search, Gemeni | |
| Water Resistance | Yes | Yes, 1.5 m upto 30 min |
| IP Rating | IP65 | IP68 |
| Dust Resistant | Yes | Yes |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 2 MP | 50 MP ƒ/2 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | HDR | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2 (Wide Angle) Punch Hole | 8 MP ƒ/2.1 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v16 | Android v16 |
| Custom UI | HyperOS 3 | OriginOS 6 |
| Chipset | Qualcomm Snapdragon 6s Gen4 | Qualcomm Snapdragon 6s Gen 2 4G |
| CPU | Octa Core Processor | 2.9 GHz, Octa Core Processor |
| GPU | Adreno | |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | AAC, OGG, FLAC, WAV, APE, MP3, MP2, MP1, OPUS, M4A |
| Video | Yes | MP4, 3GP, AVI, FLV, MKV |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7500 mAh | 7200 mAh, Li-ion Battery |
| Fast Charging | Yes, 44W Fast Charging | Yes, 444W Fast Charging |
| Reverse Charging | Yes, 18W | Yes |
Discuss
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