Vivo Y400 5G has better RAM than Vivo T1 44W (6GB RAM + 128GB). In terms of display resolution, Vivo T1 44W (6GB RAM + 128GB) has better resolution of 2408 x 1080 than Vivo Y400 5G which has resolution of 2400 x 1080. Both have the same amount of internal memory.
| Name | Vivo T1 44W (6GB RAM + 128GB) | Vivo Y400 5G | 
| RAM | 6 GB | 8 GB | 
|---|---|---|
| Display | 6.44 in | 6.67 in | 
| Internal Memory | 128 GB | 128 GB | 
| Battery | 5000 mAh | 6000 mAh | 
| Camera | 50 MP + 2 MP + 2 MP Triple | 50 MP + 2 MP Dual | 
| Price | Rs. 14490 | Rs. 21998 | 
The launch Date of the first phone is May 05, 2022. The cost of Vivo T1 44W (6GB RAM + 128GB) is Rs. 14490. The launch Date of the second phone is August 04, 2025. The cost of Vivo Y400 5G is Rs. 21998.
Vivo T1 44W (6GB RAM + 128GB) has screen size of 6.44 inches which falls short to Vivo Y400 5G's 6.67 inch screen. There is AMOLED Screen Type in both the phones. Vivo T1 44W (6GB RAM + 128GB) has display density of 408 PPI & Vivo Y400 5G has only 395 PPI display density. In terms of screen to body ratio, Vivo Y400 5G has better screen to body ratio of ~ 91.96% than Vivo T1 44W (6GB RAM + 128GB)'s ~ 90.12%. Both mobiles have same aspect ratio of 20:9.
Vivo Y400 5G's larger 8 GB RAM is better for playing games and all with respect to Vivo T1 44W (6GB RAM + 128GB)'s lower 6 GB RAM. and both have same Internal Memory of 128 GB.
They both have the same 50 MP + 2 MP + 2 MP Triple Rear Camera. Vivo Y400 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 T1 44W (6GB RAM + 128GB)'s 16 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 12 and the second one on 15 version.
| Name | Vivo T1 44W (6GB RAM + 128GB) | Vivo Y400 5G | 
| General | ||
| Country of Origin | India | |
| Model | T1 44W | V2506 | 
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) | 
| Dual Sim | Yes | Yes | 
| Sim Size | Nano SIM | Nano+Nano SIM | 
| SAR | 0.99 W/kg (Head) 0.8 W/kg (Body) | |
| Device Type | Smartphone | Smartphone | 
| Release Date | May 05, 2022 | August 04, 2025 | 
| In The Box | Handset, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (Applied), Warranty Card | |
| Design | ||
| Dimensions | 73.79 x 160.8 x 8.42 mm | 75.31 x 162.29 x 7.9 mm | 
| Weight | 182 g | 197 g | 
| Bezel less | No | |
| Colors | Olive Green | Glam White | |
| Display | ||
| Type | Color AMOLED Screen (16M Colors) | Color AMOLED Screen (1B Colors) | 
| Touch | Yes | Yes | 
| Size | 6.44 inches, 1080 x 2408 pixels | 6.67 inches, 1080 x 2400 pixels, 120 Hz | 
| Aspect Ratio | 20:9 | 20:9 | 
| PPI | ~ 408 PPI | ~ 395 PPI | 
| Screen to Body Ratio | ~ 90.12% | ~ 91.96% | 
| Brightness | Local Peak Brightness: 1800 nits, Brightness HBM: 1200 nits | |
| Features | Color Gamut: P3 Wide Color Gamut | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole | 
| Memory | ||
| RAM | 6 GB | 8 GB | 
| Expandable RAM | Upto 2 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM | 
| Storage | 128 GB | 128 GB | 
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes | 
| EDGE | Yes | Yes | 
| 3G | Yes | Yes | 
| 4G | Yes | Yes | 
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28B/n40/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes | 
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot | 
| Wifi Version | 2.4 GHz / 5 GHz | |
| Bluetooth | Yes, v5.1, A2DP, LE | Yes, v5.4 | 
| USB | Yes, USB-C | Yes, USB-C v2.0 | 
| USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging | 
| Extra | ||
| GPS | Yes, with A-GPS, BEIDOU, GALILEO, GLONASS | GPS, BeiDou, GLONASS, Galileo, QZSS | 
| Fingerprint Sensor | Yes, In Display | Yes, In Display | 
| Face Unlock | Yes | Yes | 
| Sensors | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-Compass, Gyroscope | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-Compass, Gyroscope, Ordinary Motor | 
| 3.5mm Headphone Jack | Yes | |
| AI Features | AI Transcript, AI Note Assist, Circle to Search | |
| Water Resistance | Yes | |
| IP Rating | IP68&69 | |
| Dust Resistant | Yes | |
| Extra Features | Hi-Res Audio Certification | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) 2 MP ƒ/2.4 (Macro) Macro | 50 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 (Macro) Macro | 
| OIS | Yes | |
| Auto Focus | Yes | Yes | 
| Features | Night, Portrait, Double Exposure, Live Photo, 50MP, Pano, Slow Motion, Timelapse, Pro, Documents, EIS Ultra Stable Video | Night, Portrait, Photo, Video, 50 MP, Pano, Documents, Slo-mo, Time-lapse, Pro, Dual View, Live Photo, Underwater Photography | 
| Video Recording | 1080p | 4K, 1080p | 
| Flash | Yes, LED | Yes, LED | 
| Front Camera | 16 MP ƒ/2 (Wide Angle) | 32 MP (Wide Angle) Punch Hole | 
| Front Video Recording | 1080p @ 30 fps FHD | 1080p | 
| Technical | ||
| OS | Android v12 | Android v15 | 
| Custom UI | Funtouch OS 15 | |
| Chipset | Qualcomm Snapdragon 680 | Qualcomm Snapdragon 4 Gen2 | 
| CPU | 2.4 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor | 
| Core Details | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz | 
| GPU | Adreno 610 | Adreno | 
| Java | No | No | 
| Browser | Yes | Yes | 
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, MP1, MIDI, Vorbis, APE, FLAC, AAC, OPUS | AAC, WAV, MP3, MP2, MP1, MIDI, Vorbis, APE, FLAC, OPUS | 
| Video | MP4, 3GP, FLV, MKV | MP4, 3GP, AVI, TS, MKV, FLV | 
| FM Radio | Yes, with FM Recording | No | 
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | Yes | 
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery | 
| Size | 5000 mAh, Li-Po Battery | 6000 mAh, Li-ion Battery | 
| Fast Charging | Yes, 44W Fast Charging | Yes, 90W Fast Charging |