Vivo Y81i vs Vivo T4 5G
Quick Comparison
Vivo T4 5G has better RAM than Vivo Y81i. Neither of them has front Flash. In terms of display resolution, Vivo T4 5G has better resolution of 2392 x 1080 than Vivo Y81i which has resolution of 720 x 1520. Vivo T4 5G has more internal memory than Vivo Y81i
| Name | Vivo Y81i | Vivo T4 5G |
| RAM | 2 GB | 8 GB |
|---|---|---|
| Display | 6.22 in | 6.77 in |
| Internal Memory | 16 GB | 128 GB |
| Battery | 3260 mAh | 7300 mAh |
| Camera | 13 MP | 50 MP + 2 MP Dual |
| Price | Rs. 7489 | Rs. 21310 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is October,2018. The cost of Vivo Y81i is Rs. 7489. The launch Date of the second phone is April 22, 2025. The cost of Vivo T4 5G is Rs. 21310.
Display comparison
Vivo T4 5G has larger screen size of 6.77 inches in comparison to Vivo Y81i's 6.22 inch screen. Vivo Y81i has IPS LCD Screen type where as Vivo T4 5G has AMOLED Screen type. Vivo T4 5G has display density of 388 PPI & Vivo Y81i has only 270 PPI display density. In terms of screen to body ratio, Vivo T4 5G has better screen to body ratio of ~ 84.1% than Vivo Y81i's ~ 83%. Vivo Y81i has 19:9 aspect ratio where as Vivo T4 5G has 20.5:9 aspect ratio.
Memory comparison
Vivo T4 5G's larger 8 GB RAM is better for playing games and all with respect to Vivo Y81i's lower 2 GB RAM. Vivo T4 5G has more Internal Memory (128 GB) than Vivo Y81i (16 GB).
Camera comparison
Vivo T4 5G's 50 MP + 2 MP Dual Rear Camera outshines Vivo Y81i's 13 MP Rear Camera in terms of resolution. Vivo T4 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 Y81i's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v8.1 and the second one on 15 version.
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Full Comparison
| Name | Vivo Y81i | Vivo T4 5G |
| General | ||
| Model | Y81i | V2502 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| SAR | 0.99 W/kg (Head) 0.87 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| OS Updates | 2 years | |
| Security Updates | 3 years | |
| Release Date | October,2018 | April 22, 2025 |
| In The Box | Handset, Quick Start Guide, USB Cable, 90W Charger, Eject Tool, Phone Case, Protective Film, Warranty Card | |
| Design | ||
| Dimensions | 75 x 155.1 x 7.8 mm | 76.4 x 163.4 x 7.89 mm |
| Weight | 143 g | 199 g |
| Bezel less | No | |
| Colors | Emerald Blaze, Phantom Grey | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.22 inches, 1520 x 720 pixels | 6.77 inches, 1080 x 2392 pixels, 120 Hz |
| Aspect Ratio | 19:9 | 20.5:9 |
| PPI | ~ 270 PPI | ~ 388 PPI |
| Screen to Body Ratio | ~ 83% | ~ 84.1% |
| Brightness | 5000 nits Local Peak Brightness, 1300 nit (HBM) | |
| Features | Corning Gorilla Glass | P3 Color Gamut, 3840Hz Anti-Flicker Eye Protection, SGS Low Blue Light Certification |
| Notch | Yes, Small Notch | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 2 GB | 8 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 16 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 256 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28B/n38/n40/n41/n77/n78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Supports 2.4 GHz, 5 GHz | |
| Bluetooth | Yes, v5.0 | Yes, v5.2, A2DP, LE, aptX HD |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 822,705 (Total) | |
| AnTuTu Storage Score | 57,557 | |
| Geekbench Score | 3,122 (Multi Core) (v6) 1,143 (Single Core) 3,361 (OpenCL) 4,464 (Vulkan) | |
| 3DMark Score | 1,050 (Wild Life Extreme) (6.29 FPS) | |
| Extra | ||
| GPS | Yes | GPS, BEIDOU, GLONASS, GALILEO, QZSS, GNSS |
| Fingerprint Sensor | No | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-Compass, Gyroscope, Infrared Remote Control, Eccentric Rotating Mass Vibration Motor |
| 3.5mm Headphone Jack | Yes | |
| AI Features | AI Erase, AI Photo Enhance, Live Text, AI Note Assistant, Super Documents, and Circle to Search | |
| Splash Resistant | Yes | |
| IP Rating | IP65 | |
| Dust Resistant | Yes | |
| Extra Features | Military Grade Durability, Ultra Game Mode, AI Game Voice Changer, Flagship-level Game-Eye Protection, and Precise Wet-Hand Touch Control, Super Battery Saver, Bypass Charging, 4D Game Vibration | |
| Camera | ||
| Rear Camera | 13 MP | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Camera Sensor | Sony IMX882 AI Camera | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | Photo, Night, Portrait, Video, Slo-Mo, Timelapse, Pro, Pano, Ultra HD Document, 50MP, Supermoon |
| Video Recording | 1080p @ 30 fps FHD | 1080p, 4K @ 30 fps UHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP | 32 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD, 4K @ 30 fps UHD | |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v15 |
| Custom UI | Funtouch OS 15 | |
| Chipset | MediaTek Helio A22 | Qualcomm Snapdragon 7s Gen3 |
| CPU | 2 GHz, Quad Core Processor | 2.5 GHz, Octa Core Processor |
| Core Details | 1x Cortex-A720@2.5 GHz& 3x Cortex-A720@2.4 GHz& 4x Cortex-A520@1.8 GHz | |
| Fabrication Node | 4nm | |
| GPU | PowerVR GE8320 | Adreno 725 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, WAV, eAAC+, FLAC | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC |
| Video | MP4, H.264 | MP4, 3GP, MKV, FLV |
| FM Radio | Yes | No |
| Speaker Type | Mono | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3260 mAh, Li-Po Battery | 7300 mAh, Silicon-Carbon Anode Technology |
| Fast Charging | Yes, 90W Superfast Flash Charge | |
| Reverse Charging | Yes | |