Vivo T4 Pro 5G vs Vivo Y31 5G
Quick Comparison
Vivo T4 Pro 5G has better RAM than Vivo Y31 5G. Neither of them has front Flash. In terms of display resolution, Vivo T4 Pro 5G has better resolution of 2392 x 1080 than Vivo Y31 5G which has resolution of 1620 x 720. Both have the same amount of internal memory.
| Name | Vivo T4 Pro 5G | Vivo Y31 5G |
| RAM | 8 GB | 4 GB |
|---|---|---|
| Display | 6.77 in | 6.68 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6500 mAh | 6500 mAh |
| Camera | 50 MP + 50 MP + 2 MP Triple | 50 MP + 0.08 MP Dual |
| Price | Rs. 27782 | Rs. 14999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 26, 2025. The cost of Vivo T4 Pro 5G is Rs. 27782. The launch Date of the second phone is September 14, 2025. The cost of Vivo Y31 5G is Rs. 14999.
Display comparison
Vivo Y31 5G has screen size of 6.68 inches which falls short to Vivo T4 Pro 5G's 6.77 inch screen. Vivo T4 Pro 5G has AMOLED Screen type where as Vivo Y31 5G has IPS Screen type. Vivo T4 Pro 5G has display density of 388 PPI & Vivo Y31 5G has only 266 PPI display density. In terms of screen to body ratio, Vivo Y31 5G has better screen to body ratio of ~ 90.7% than Vivo T4 Pro 5G's ~ 90.6%. Both phones have same aspect ratio of 20:9.
Memory comparison
Vivo T4 Pro 5G's larger 8 GB RAM is better for playing games and all with respect to Vivo Y31 5G's lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
They both have the same 50 MP + 50 MP + 2 MP Triple Rear Camera. Vivo T4 Pro 5G will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Vivo Y31 5G's 8 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
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Full Comparison
| Name | Vivo T4 Pro 5G | Vivo Y31 5G |
| General | ||
| Country of Origin | India | India |
| Model | T4 Pro 5G | Y31 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 0.99 W/kg (Head) 0.93 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | August 26, 2025 | September 14, 2025 |
| In The Box | Handset, Sim Ejector Tool, Warranty Card, Quick Guide, Phone Case, Charger, USB Cable, Protective Film (applied) | USB Cable, SIM Tray Ejector, Phone Case, Screen Protector (Applied), Power Adapter |
| Design | ||
| Dimensions | 76.96 x 163.53 x 7.53 mm | |
| Weight | 192 g | |
| Bezel less | Yes | |
| Colors | Nitro Blue, Blaze Gold | |
| Display | ||
| Type | Color AMOLED Screen (1.07 B) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.77 inches, 1080 x 2392 pixels, 120 Hz | 6.68 inches, 720 x 1620 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 388 PPI | ~ 266 PPI |
| Screen to Body Ratio | ~ 90.6% | ~ 90.7% |
| Brightness | 1500 nits HBM (High Brightness Mode), 5000 nits Local Peak Brightness | 1000nts |
| Features | HDR10+, 8000000:1 Contrast Ratio, P3 Cinema-Grade Wide Color Gamut | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28/n38/n40/n41/n66/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | WiFi (2.4 GHz/5 GHz), WiFi 6 Supported | |
| Bluetooth | Yes, v5.4 | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 1,022,305 (Total) (v10) | |
| Extra | ||
| GPS | Yes, with A-GPS, BEIDOU, GLONASS, GALILEO | with A-GPS, BeiDou, GLONASS, Galileo |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Ambient Light Sensor, E-compass, Proximity Sensor, Gyroscope, Infrared (IR) Blaster | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-compass, Virtual Gyroscope |
| AI Features | Al lmage Expander, AI Captions, AI Erase 3.0, AI SuperLink | SMart AI, Ai Erase, Ai Photo Enhance, Circle to Search |
| Water Resistance | Yes | |
| IP Rating | IP68 & IP69 | |
| Dust Resistant | Yes | |
| Extra Features | Ultra Large VC Smart Cooling System, Bypass Charging, 3rd-Gen Silicon Carbon Anode Technology | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) Sony IMX882 OIS Camera: OIS, f/1.79, FOV 79°, 5P lens 50 MP (Telephoto) Sony IMX882 3x Periscope Camera: OIS, f/2.65, FOV 33°, 4P lens 2 MP (Depth Sensor) | 50 MP (Main) 0.08 MP |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Snapshot, Night, Portrait, Photo, Video, High Resolution, Pano, Ultra HD Document, Slo-mo, Time-lapse, Supermoon, Pro, Food, Underwater Photography, Dual View, Live Photo, 10x Telephoto Stage Portrait | |
| Video Recording | 1080p, 4K | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2 (Wide Angle) Punch Hole | 8 MP ƒ/2 |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | Funtouch OS 15 | |
| Chipset | Qualcomm Snapdragon 7 Gen4 | MediaTek Dimensity 6300 |
| CPU | 2.8 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 1x Prime Core@ 2.8 GHz& 4 Performance Cores@ 2.4 GHz & 3x Efficiency Cores@ 1.8 GHz | |
| Fabrication Node | TSMC 4nm | |
| GPU | Adreno 720 | |
| NPU | Qualcomm Hexagon NPU | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A |
| Video | MP4, 3GP, MKV, FLV | MP4, 3GP, AVI, TS, MKV, FLV |
| FM Radio | No | Yes |
| Speaker Type | Dual Stereo | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh | 6500 mAh |
| Fast Charging | Yes, 90W Flash Charge | Yes, 44W |