Vivo Y21G vs Vivo T4 Ultra
Quick Comparison
Vivo T4 Ultra has better RAM than Vivo Y21G. In terms of display resolution, Vivo T4 Ultra has better resolution of 2800 x 1260 than Vivo Y21G which has resolution of 1600 x 720. Vivo T4 Ultra has more internal memory than Vivo Y21G
| Name | Vivo Y21G | Vivo T4 Ultra |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.51 in | 6.67 in |
| Internal Memory | 64 GB | 256 GB |
| Battery | 5000 mAh | 5500 mAh |
| Camera | 13 MP + 2 MP Dual | 50 MP + 50 MP + 8 MP Triple |
| Price | Rs. 8639 | Rs. 37999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 07, 2022. The cost of Vivo Y21G is Rs. 8639. The launch Date of the second phone is June 11, 2025. The cost of Vivo T4 Ultra is Rs. 37999.
Display comparison
Vivo T4 Ultra has larger screen size of 6.67 inches in comparison to Vivo Y21G's 6.51 inch screen. Vivo Y21G has LCD Screen type where as Vivo T4 Ultra has AMOLED Screen type. Vivo T4 Ultra has display density of 460 PPI & Vivo Y21G has only 269 PPI display density. In terms of screen to body ratio, Vivo T4 Ultra has better screen to body ratio of ~ 92.89% than Vivo Y21G's ~ 89%. Both mobiles 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 Y21G's lower 4 GB RAM. Vivo T4 Ultra has more Internal Memory (256 GB) than Vivo Y21G (64 GB).
Camera comparison
Vivo T4 Ultra's 50 MP + 50 MP + 8 MP Triple Rear Camera outclasses Vivo Y21G's 13 MP + 2 MP Dual Rear Camera in terms of resolution. 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 Y21G's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 12 and the second one on 15 version.
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Full Comparison
| Name | Vivo Y21G | Vivo T4 Ultra |
| General | ||
| Country of Origin | India | |
| Model | Y21G | V2504 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 0.99 W/kg (Head) 0.99 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | April 07, 2022 | June 11, 2025 |
| In The Box | Handset, Eject Tool, Warranty Card, Quick Start Guide, Phone Case, Charger, USB Cable | |
| Design | ||
| Dimensions | 76.08 x 164.26 x 8 mm | 75.02 x 160.56 x 7.45 mm |
| Weight | 182 g | 193 g |
| Bezel less | Yes | |
| Colors | Meteor Grey, Phoenix Gold | |
| Display | ||
| Type | Color LCD Screen (16M Colors) | Color AMOLED Screen (1.07 B) |
| Touch | Yes | Yes, 300 Hz Touch Sampling Rate |
| Size | 6.51 inches, 720 x 1600 pixels | 6.67 inches, 1260 x 2800 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 269 PPI | ~ 460 PPI |
| Screen to Body Ratio | ~ 89% | ~ 92.89% |
| Brightness | 800 nits (Typical), 1600 nits (HBM), 5000 nits (Local Peak Value | |
| Features | P3 Wide Color Gamut Supported, Display HDR Technology Supported | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 4 GB | 8 GB |
| RAM Type | LPDDR5 | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 64 GB | 256 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n7/n8/n18/n26/n28F/n38/n40/n41/n48/n66/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 2.4 GHz/5 GHz, WiFi 6 Supported | |
| Bluetooth | Yes, v5.0 | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | No | |
| Extra | ||
| GPS | GPS, BEIDOU, GALILEO, GLONASS | GPS, BeiDou, GLONASS, Galileo, QZSS, NavIC |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-Compass, Gyroscope (Virtual) | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-Compass, Gyroscope, Flicker Sensor, Conventional Motor |
| 3.5mm Headphone Jack | Yes | |
| NFC | Yes | |
| AI Features | AI Note Assist: Smart layout: Summarize: Extract to-dos: Translate Circle to Search: Search any image, video, or text on your screen. Circle, highlight, scribble, or tap to pinpoint | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Extra Features | LPDDR5X RAM | |
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 2 MP ƒ/2.4 | 50 MP ƒ/1.88 (Wide Angle) IMX921 8 MP ƒ/2.2 (Ultra Wide) GC08A8 50 MP ƒ/2.55 (3x Periscope Camera) IMX882-AJ1H5-C/LYT600 |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Portrait (Basic), Pano, Live Photo, Slow-Mo, Time-Lapse, Pro, DOC | 10x Telephoto Super Stage, Upto 100x HyperZoom, Ultra HD Document, Timelapse, Pro, Night, Photo, Video, Smart HDR, EIS, Optimum Shooting Distance: 35 cm to infinity) + 50MP Periscope Camera (IMX882-AJ1H5-C/LYT600, 1/1.953 inch Sensor Size, 0.8um Pixel Size, CMOS Sensor, f/2.55 Aperture, Optimum Macro Focus Distance: 15cm to infinity, Periscope Motor (OIS), FOV: 33.6 Degree, 2 Axis OIS, Equivalent Focal Length: 70mm, Sunny Optical 39700A-401, 4P Lens, Phase Focus, Auto Focus, Features: High Resolution, Ultra HD Document, Timelapse, Supermoon, Pro, Snapshot, Night, Portrait, Photo, Video, Smart HDR, OIS + EIS) |
| Video Recording | Yes | 1080p, 4K |
| Flash | Yes, LED | Yes, Rear Smart Aura Light |
| Front Camera | 8 MP ƒ/2 | 50 MP ƒ/2 (Wide Angle) GC32E1-WA1XA, 1/3.1 inch Sensor Size, 0.7um Pixel Size, CMOS Sensor, f/2.45 Aperture, FOV: 72 Degree, Equivalent Focal Length: 28mm, Fixed Focus Punch Hole |
| Front Video Recording | 1080p, 4K | |
| Technical | ||
| OS | Android v12 | Android v15 |
| Custom UI | Funtouch OS 15 | |
| Chipset | Mediatek Helio G70 | Mediatek Dimensity 9300 Plus |
| CPU | 2 GHz, Octa Core Processor | 3.25 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55 | 4xArm Cortex-X4@3.25GHz & 4xCortex-A720@2.0GHz |
| GPU | Arm Mali-G52 2EEMC2 | Arm Immortalis-G720 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC, AAC | AAC, WAV, MP3, MIDI, VORBIS, APE, FLAC |
| Video | MP4, 3GP, FLV, MKV | MP4, 3GP, AVI, FLV, MKV, WEBM, TS, ASF |
| FM Radio | Yes, with FM Recording | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5500 mAh, Li-ion Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 90W Fast Charging |