Findprix helps you compare the vivo Y31t 5G 6GB RAM, 128GB and Poco M8 Power 8GB RAM, 128GB in terms of price, specifications, user reviews, and more. vivo Y31t 5G 6GB RAM, 128GB is expected to launch in India on September 18, 2026, with a starting price of ₹29,999 Poco M8 Power 8GB RAM, 128GB is priced at ₹26,894. Here's a quick comparison.
| Product | Price | Processor | RAM | Storage | Display | Front Camera | Rear Camera | Battery | OS |
|---|---|---|---|---|---|---|---|---|---|
| vivo Y31t 5G | ₹29,999 | Qualcomm Snapdragon 4 Gen 2 | 4 nm | 6GB | LPDDR4x | 128GB | UFS 3.1 | 6.75 inches | HD+ | 8MP | 50MP | 7200 mAh | 44W | Android 16 | Origin OS 6 |
| Poco M8 Power | ₹26,894 | Qualcomm Snapdragon 4 Gen 4 | 4 nm | 8GB | LPDDR4X | 128GB | UFS 2.2 | 6.99 inches | FHD+ | 8MP | 50MP | 8000 mAh | 45W | Android 16 | Hyper OS 3 |
₹29,999
vivo Y31t 5G
6GB RAM + 128GB
Upcoming 
₹26,894
Poco M8 Power
8GB RAM + 128GB
Prices
vivo Y31t 5G
Prices not available
Poco M8 Power
Amazon₹26,894
Flipkart₹27,999Lowest price in 3 weeks. Average was ₹27,999 — great time to buy.
Ratings
vivo Y31t 5G
Ratings not available
Poco M8 Power
4.4
(323)
General
| Feature | vivo Y31t 5G | Poco M8 Power |
|---|---|---|
| Device Type | Smartphone | Smartphone |
| Operating System | Android 16 | Android 16 |
| OS Updates | -- | 4 Years |
| Security Updates | -- | 6 Years |
| Custom UI | Origin OS 6 | Hyper OS 3 |
Design
| Feature | vivo Y31t 5G | Poco M8 Power |
|---|---|---|
| Dimensions | 166.6 x 78.4 x 8.4 mm | 169.7 x 79.14 x 8.4 mm |
| Weight | 219 g | 225 g |
| Water Resistance | Yes, IP68, IP69 (up to 1.5m for 30 min) | Yes, IP65 |
| Dust Resistance | Yes | Yes |
| Build Material | Back: Plastic | -- |
| Colours | Crimson Red, Seashore Green, Golden Mist | Black, Green, Blaze Orange |
Display
| Feature | vivo Y31t 5G | Poco M8 Power |
|---|---|---|
| Touch Screen | Yes | Yes |
| Touch Sampling Rate | -- | 240 Hz |
| Display Type | IPS LCD | AMOLED |
| Brightness | HBM: 1000 nits Peak: 1200 nits | Peak: 1800 nits |
| Refresh Rate | 120 Hz | 120 Hz |
| Screen Size | 6.75 inches (17.14 cm), HD+ | 6.99 inches (17.75 cm), Full HD+ |
| Screen Resolution | 720 x 1608 pixels | 1080 x 2396 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| Screen-to-Body Ratio | ~83.9% | ~88.2% |
| Pixel Density | ~261 ppi | ~385 ppi |
| Screen Protection | -- | Yes, Corning Gorilla Glass 7i |
Rear Camera
| Feature | vivo Y31t 5G | Poco M8 Power |
|---|---|---|
| Camera Setup | Dual | Single |
| Primary | 50 MP (wide) f/2.0 aperture PDAF | 50 MP (wide) f/1.8 aperture, 26mm focal length, 1/2.76" sensor size, 0.64µm pixel size PDAF |
| Secondary | 2 MP f/2.4 aperture | -- |
| Autofocus | Yes, PDAF | Yes |
| Flash | Yes, LED | Yes |
| Video Recording | 1080p @ 30 fps | 1080p @ 30 fps |
Front Camera
| Feature | vivo Y31t 5G | Poco M8 Power |
|---|---|---|
| Camera Setup | Single | Single |
| Primary | 8 MP (wide) f/2.05 aperture | 8 MP (wide) f/1.8 aperture |
| Video Recording | 1080p @ 30 fps | 1080p @ 30 fps |
Performance
| Feature | vivo Y31t 5G | Poco M8 Power |
|---|---|---|
| RAM | 6 GB | 8 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Chipset | Qualcomm Snapdragon 4 Gen 2 | Qualcomm Snapdragon 4 Gen 4 |
| Fabrication | 4 nm | 4 nm |
| GPU | Adreno 613 | Adreno 613 |
| CPU | Octa core 2x Cortex-A78 @ 2.2 GHz 6x Cortex-A55 @ 1.95 GHz | Octa core 2x Cortex-A78 @ 2.3 GHz 6x Cortex-A55 @ 1.95 GHz |
Storage
| Feature | vivo Y31t 5G | Poco M8 Power |
|---|---|---|
| Internal Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS 2.2 |
Battery
| Feature | vivo Y31t 5G | Poco M8 Power |
|---|---|---|
| Battery | 7200 mAh | 8000 mAh |
| Battery Type | Si/C Li-Ion | Si/C Li-Ion |
| Wired Charging Speed | 44W | 45W |
| Wired Reverse Charging | Yes | Yes, 22.5W |
Network
| Feature | vivo Y31t 5G | Poco M8 Power |
|---|---|---|
| SIM | SIM 1: Nano SIM 2: Nano | SIM 1: Nano SIM 2: Nano |
| Network Support | 5G, 4G, 3G, 2G | 5G, 4G, 3G, 2G |
| 5G Bands | n1, n3, n5, n8, n28B, n40, n77, n78 | -- |
| 4G Bands | B1, B3, B5, B8, B28B, B38, B40, B41 | -- |
| Navigation Support | GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, Glonass, Galileo, BDS |
Connectivity
| Feature | vivo Y31t 5G | Poco M8 Power |
|---|---|---|
| Bluetooth | Yes, v4.2 | Yes, v5.1 |
| Wi-Fi | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac), Dual band | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| Infrared port | -- | Yes |
Features
| Feature | vivo Y31t 5G | Poco M8 Power |
|---|---|---|
| Audio Jack | USB Type-C | Yes, USB Type-C |
| Loud Speaker | Yes | Yes |
| Stereo Speakers | Yes | Yes |
| Fingerprint Sensor | Yes, Side | Yes, In-display |
| Sensors | Accelerometer, Compass, Gyroscope, Light Sensor, Proximity Sensor | Accelerometer, Compass, Light Sensor, Proximity Sensor |
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