Vivo T4x 5G vs Vivo S21
Here you can compare Vivo T4x 5G and Vivo S21. Comparing Vivo T4x 5G vs Vivo S21 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Vivo T4x 5G stands against Vivo S21 and which one should you buy The current lowest price found for Vivo T4x 5G is ₹13,899 and for Vivo S21 is ₹29,990. The details of both of these products were last updated on Aug 06, 2026.
| Specification | Vivo T4x 5G | Vivo S21 |
|---|---|---|
| Battery | 6500 mAh, Li-ion Battery | 6700 mAh, SI/C |
| Display | 6.72 inches, 1080 x 2408 pixels, 120 Hz | 6.78 inches, 1260 x 2800 pixels, 120 Hz |
| Internal Memory | 128 GB | 256 GB |
| RAM | 6 GB | 8 GB |
| OS | Android v15 | Android v15 |
| Price | ₹13,899 | ₹29,990 |
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Overview
| Specs Score | 55 / 100 | 68 / 100 Better Specs |
| Display Resolution | 1080 x 2408 pixels | 1260 x 2800 pixels Better Resolution |
| Screen To Body Ratio | ~ 83% | ~ 90.2% Less Bezels |
| RAM | 6 GB | 8 GB More RAM |
| Storage | 128 GB | 256 GB More Storage |
| CPU Clock Speed | 2.5 GHz Faster Clock Speed | |
| Front Camera | 8 MP | 50 MP Better Front Camera Resolution |
| Weight | 204 g Lighter | |
| Thickness | 8.09 mm Slimmer | |
| Unique Features | No No | Water Resistant NFC |
General
| Model | V2437 | S21 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 0.99 W/kg (Head) 0.94 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | March 05, 2025 | November 28, 2026 (Expected) |
| In The Box | Handset, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (Applied), Warranty Card |
Design
| Dimensions | 76.3 x 165.7 x 8.09 mm | |
| Weight | 204 g | |
| Bezel less | No | Yes |
| Colors | Marine Blue, Pronto Purple |
Display
| Type | Color LCD Screen (16.7 M) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.72 inches, 1080 x 2408 pixels, 120 Hz | 6.78 inches, 1260 x 2800 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 393 PPI | ~ 453 PPI |
| Screen to Body Ratio | ~ 83% | ~ 90.2% |
| Features | Screen Brightness: 1050 Nits HBM (High Brightness Mode), Color Gamut: 83% NTSC | 5000 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes |
Memory
| RAM | 6 GB | 8 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | No |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28B/n40/n77/n78 | n1/n3/n5/n8/n28A/n38/n40/n41/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), WiFi 6 | Wi-Fi 7 |
| Bluetooth | Yes, v5.4 | Yes, v6.0, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go |
| IR Blaster | Yes | Yes |
Performance
| AnTuTu Score | 683,862 (Total) (v10) 198,203 (CPU) 146,819 (GPU) 185,400 (Memory) 153,440 (UX) | |
| Geekbench Score | 2,831 (Multi Core) (v6) 1,029 (Single Core) |
Extra
| GPS | GPS, BEIDOU, GLONASS, GALILEO, QZSS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Ambient Light Sensor, E-Compass, Proximity Sensor, Gyroscope | Accelerometer, Gyro, proximity, Compass |
| 3.5mm Headphone Jack | No | |
| NFC | Yes | |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | LPDDR4X RAM, Military-Grade Certified Durability, AI Erase, AI Photo Enhance, Quad Curved Design, Ultra Game Mode, 2 Years of Android Updates and 3 Years Of Security Updates, Antutu Score: 728K+, Circle to Search |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.9 (Wide Angle) 50 MP ƒ/2.2 (Ultra Wide) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Night, Portrait, Photo, Video, 50MP, Pano, Documents, Slo-Mo, Timelapse, Pro, Live Photo | HDR |
| Video Recording | 1080p @ 30 fps FHD, 4K @ 30 fps UHD | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.05 (Wide Angle) Punch Hole | 50 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p | 4K, 1080p |
Technical
| OS | Android v15 | Android v15 |
| Custom UI | Funtouch OS 15 | OriginOS 6 |
| Chipset | Mediatek Dimensity 7300 | |
| CPU | 2.5 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | |
| GPU | Adreno GPU | |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | WAV, MP3, MP2, MP1, MIDI, Vorbis, APE, FLAC, AAC, OPUS | Yes |
| Video | MP4, 3GP, MKV, FLV | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh, Li-ion Battery | 6700 mAh, SI/C |
| Fast Charging | Yes, 44W | Yes, 100W Fast Charging |
| Reverse Charging | Yes | Yes |
Discuss
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