Vivo T4 Ultra vs Vivo Y31 5G
Quick Comparison
Vivo T4 Ultra has better RAM than Vivo Y31 5G. Neither of them has front Flash. In terms of display resolution, Vivo T4 Ultra has better resolution of 3200 x 1460 than Vivo Y31 5G which has resolution of 1620 x 720. Vivo T4 Ultra has more internal memory than Vivo Y31 5G
| Name | Vivo T4 Ultra | Vivo Y31 5G |
| RAM | 8 GB | 6 GB |
|---|---|---|
| Display | 6.78 in | 6.67 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 6000 mAh | 5700 mAh |
| Camera | 50 MP + 32 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 34990 | Rs. 19990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be September 12, 2025 (Expected). The Expected cost of Vivo T4 Ultra is Rs. 34990. The launch Date of the second phone is expected to be July 24, 2026 (Expected). The cost of Vivo Y31 5G is Rs. 19990.
Display comparison
Vivo Y31 5G has screen size of 6.67 inches which falls short to Vivo T4 Ultra's 6.78 inch screen. Vivo T4 Ultra has AMOLED Screen type where as Vivo Y31 5G has IPS Screen type. Vivo T4 Ultra has display density of 519 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 Ultra's ~ 90.6%. Both phones have same aspect ratio of 20:9.
Memory comparison
Vivo T4 Ultra's larger 8 GB RAM is better for playing games and all with respect to Vivo Y31 5G's lower 6 GB RAM. Vivo T4 Ultra has more Internal Memory (256 GB) than Vivo Y31 5G (128 GB).
Camera comparison
Vivo T4 Ultra has 50 MP + 32 MP Dual Rear Camera in comparison to Vivo Y31 5G's 50 MP + 2 MP Dual Rear Camera. Vivo T4 Ultra will be better choice if you're looking to click lot of selfies as it has better 50 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 Ultra | Vivo Y31 5G |
| General | ||
| Model | T4 Ultra | Y31 |
| 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 | September 12, 2025 (Expected) | July 24, 2026 (Expected) |
| Design | ||
| Bezel less | Yes | |
| Display | ||
| Type | Color AMOLED Screen (1.07 B) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.78 inches, 1460 x 3200 pixels, 144 Hz | 6.67 inches, 720 x 1620 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 519 PPI | ~ 266 PPI |
| Screen to Body Ratio | ~ 90.6% | ~ 90.7% |
| Features | Local Peak Brightness: 6000 Nits, Color Gamut: 100% DCI-P3, Color Saturation: 105% NTSC, Light Emitting Material: Q9 | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 6 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 6 GB Extra Virtual RAM |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 4 | |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28/n40/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Supports 2.4 GHz, 5.0 GHz | |
| Bluetooth | Yes, v5.4, A2DP, LE, aptX HD | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with GPS, BEIDOU, GLONASS, GALILEO, QZSS, NAVIC, GNSS | 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, Ordinary Motor, Gyroscope, Flicker Sensor | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-compass, Virtual Gyroscope |
| Water Resistance | Yes | |
| IP Rating | IP69 | |
| Dust Resistant | Yes | |
| Extra Features | LPDDR5X RAM | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.88 (Wide Angle) 32 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 Bokeh |
| Camera Sensor | Sony IMX921 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | High Resolution, Pano, Ultra HD Document, Slo Mo, Timelapse, Supermoon, Astro, Pro, Snapshot, Food, Dual View, Live Photo, Night, Portrait, Photo, Video, Micro Movie | Photo, Portrait, Night, Video, 50MP, Panorama, Live Photo, Slow Motion, Time-Lapse, Pro, AR Stickers, Documents |
| Video Recording | 1080p, 4K @ 60 fps UHD | 1080p @ 30 fps FHD |
| Flash | Yes, Rear Smart Aura Light | Yes, LED |
| Front Camera | 50 MP ƒ/2 (Wide Angle) Punch Hole | 8 MP ƒ/2 |
| Front Video Recording | 1080p, 4K @ 60 fps UHD | |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | Funtouch OS 15 | |
| Chipset | Mediatek Dimensity 9300 Plus | MediaTek Dimensity 6300 |
| CPU | 3.25 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 4xArm Cortex-X4@3.25GHz & 4xCortex-A720@2.0GHz | |
| GPU | Arm Immortalis-G720 | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, WAV, MP3, MIDI, VORBIS, APE, FLAC | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A |
| Video | MP4, 3GP, AVI, FLV, MKV, WEBM, TS, ASF | MP4, 3GP, AVI, TS, MKV, FLV |
| FM Radio | No | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh | 5700 mAh |
| Fast Charging | Yes, 100W Flash Charge | |