Vivo T4 5G vs Kechaoda K77 Mini
Quick Comparison
Vivo T4 5G has better RAM than Kechaoda K77 Mini. In terms of display resolution, Vivo T4 5G has better resolution of 2392 x 1080 than Kechaoda K77 Mini which has resolution of 480 x 320. Vivo T4 5G has more internal memory than Kechaoda K77 Mini
| Name | Vivo T4 5G | Kechaoda K77 Mini |
| RAM | 8 GB | 512 MB |
|---|---|---|
| Display | 6.77 in | 1.8 in |
| Internal Memory | 128 GB | 32 MB |
| Battery | 7300 mAh | 2500 mAh |
| Camera | 50 MP + 2 MP Dual | 0.3 MP |
| Price | Rs. 21999 | Rs. 895 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 22, 2025. The cost of Vivo T4 5G is Rs. 21999. The cost of Kechaoda K77 Mini is Rs. 895.
Display comparison
Kechaoda K77 Mini has screen size of 1.8 inches which falls short to Vivo T4 5G's 6.77 inch screen. Vivo's phone has display density of 388 PPI & Kechaoda's phone has only 321 PPI display density. Vivo T4 5G has 20.5:9 aspect ratio where as Kechaoda K77 Mini has 3:2 aspect ratio.
Memory comparison
Vivo T4 5G's larger 8 GB RAM is better for playing games and all with respect to Kechaoda K77 Mini's lower 512 MB RAM. Vivo T4 5G has more Internal Memory (128 GB) than Kechaoda K77 Mini (32 MB).
Camera comparison
Vivo T4 5G's 50 MP + 2 MP Dual Rear Camera outshines Kechaoda K77 Mini's 0.3 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | Vivo T4 5G | Kechaoda K77 Mini |
| General | ||
| Model | V2502 | K77 Mini |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Micro SIM |
| SAR | 0.99 W/kg (Head) 0.87 W/kg (Body) | |
| Device Type | Smartphone | Feature Phone |
| OS Updates | 2 years | |
| Security Updates | 3 years | |
| Release Date | April 22, 2025 | |
| In The Box | Handset, Quick Start Guide, USB Cable, 90W Charger, Eject Tool, Phone Case, Protective Film, Warranty Card | |
| Design | ||
| Dimensions | 76.4 x 163.4 x 7.89 mm | |
| Weight | 199 g | |
| Bezel less | No | |
| Colors | Emerald Blaze, Phantom Grey | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color |
| Touch | Yes | No |
| Size | 6.77 inches, 1080 x 2392 pixels, 120 Hz | 1.8 inches, 320 x 480 pixels |
| Aspect Ratio | 20.5:9 | 3:2 |
| PPI | ~ 388 PPI | ~ 321 PPI |
| Screen to Body Ratio | ~ 84.1% | |
| Brightness | 5000 nits Local Peak Brightness, 1300 nit (HBM) | |
| Features | P3 Color Gamut, 3840Hz Anti-Flicker Eye Protection, SGS Low Blue Light Certification | |
| Notch | Yes, Punch Hole | |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 512 MB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 32 MB |
| Storage Type | UFS 2.2 | |
| Card Slot | No | |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | Yes | No |
| 4G | Yes | |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28B/n38/n40/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | No |
| Wifi Version | Supports 2.4 GHz, 5 GHz | |
| Bluetooth | Yes, v5.2, A2DP, LE, aptX HD | |
| USB | Yes, USB-C v2.0 | Yes |
| USB Features | 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 | GPS, BEIDOU, GLONASS, GALILEO, QZSS, GNSS | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-Compass, Gyroscope, Infrared Remote Control, Eccentric Rotating Mass Vibration Motor | |
| 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 | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) | 0.3 MP |
| Camera Sensor | Sony IMX882 AI Camera | |
| OIS | Yes | |
| Auto Focus | Yes | |
| Features | Photo, Night, Portrait, Video, Slo-Mo, Timelapse, Pro, Pano, Ultra HD Document, 50MP, Supermoon | |
| Video Recording | 1080p, 4K @ 30 fps UHD | No |
| Flash | Yes, LED | |
| Front Camera | 32 MP ƒ/2 (Wide Angle) Punch Hole | No |
| Front Video Recording | 1080p @ 30 fps FHD, 4K @ 30 fps UHD | |
| Technical | ||
| OS | Android v15 | |
| Custom UI | Funtouch OS 15 | |
| Chipset | Qualcomm Snapdragon 7s Gen3 | |
| CPU | 2.5 GHz, Octa Core Processor | 300 kHz 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 | Adreno 725 | |
| Java | No | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | ||
| Music | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC | Yes |
| Video | MP4, 3GP, MKV, FLV | |
| FM Radio | No | No |
| Speaker Type | Mono | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7300 mAh, Silicon-Carbon Anode Technology | 2500 mAh, Li-ion Battery |
| Fast Charging | Yes, 90W Superfast Flash Charge | |
| Reverse Charging | Yes | |