Vivo V21 5G vs Realme P4 5G
Quick Comparison
Vivo V21 5G has better RAM than Realme P4 5G. In terms of display resolution, Vivo V21 5G has better resolution of 2400 x 1080 than Realme P4 5G which has resolution of 2392 x 1080. Both have the same amount of internal memory.
| Name | Vivo V21 5G | Realme P4 5G |
| RAM | 8 GB | 6 GB |
|---|---|---|
| Display | 6.44 in | 6.77 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 4000 mAh | 7000 mAh |
| Camera | 64 MP + 8 MP + 2 MP Triple | 50 MP + 8 MP Dual |
| Price | Rs. 15994 | Rs. 19495 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 27, 2021. The cost of Vivo V21 5G is Rs. 15994. The launch Date of the second phone is August 20, 2025. The cost of Realme P4 5G is Rs. 19495.
Display comparison
Realme P4 5G has larger screen size of 6.77 inches in comparison to Vivo V21 5G's 6.44 inch screen. Vivo V21 5G has Screen type where as Realme P4 5G has AMOLED Screen type. Vivo's phone has display density of 409 PPI & Realme's phone has only 390 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 94% than Vivo's phone ~ 84.8%. Both phones have same aspect ratio of 20:9.
Memory comparison
Vivo V21 5G's larger 8 GB RAM is better for playing games and all with respect to Realme P4 5G's lower 6 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Vivo V21 5G's 64 MP + 8 MP + 2 MP Triple Rear Camera outshines Realme P4 5G's 50 MP + 8 MP Dual Rear Camera in terms of resolution. Vivo V21 5G will be better choice if you're looking to click lot of selfies as it has better 44 MP Front Camera in comparison to Realme P4 5G's 16 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 11 and the second one on 15 version.
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Full Comparison
| Name | Vivo V21 5G | Realme P4 5G |
| General | ||
| Country of Origin | India | |
| Model | V21 5G | |
| 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 |
| Device Type | Smartphone | Smartphone |
| Release Date | April 27, 2021 | August 20, 2025 |
| In The Box | 1 realme P4 5G, 1 USB Type-C Cable, 1 Power Adapter , 1 Protect Case, 1 SIM Card Needle, 1 Quick Guide | |
| Design | ||
| Dimensions | 73.9 x 159.7 x 7.3 mm | 75.88 x 163.34 x 7.58 mm |
| Weight | 176 g | 185 g |
| Bezel less | No | |
| Colors | Steel Gray, Engine Blue, Forge Red | |
| Display | ||
| Type | Color E3 AMOLED (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.44 inches, 1080 x 2400 pixels, 90 Hz | 6.77 inches, 1080 x 2392 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 409 PPI | ~ 390 PPI |
| Screen to Body Ratio | ~ 84.8% | ~ 94% |
| Glass Type | Schott Xensation UP Display Protection | |
| Brightness | 1600nit(HBM), 4500nit Peak Brightness | |
| Features | HDR10+ | Contrast Ratio: 5,000,000:1, 2500Hz Instantaneous Touch Sampling Rate, 3840Hz PWM Dimming |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 3.1 |
| Card Slot | Yes, (Hybrid Slot) | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | NR: n1/n3/n5/n8/n28B/n40/n41/n77/n78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Support 2.4/5GHz Wi-Fi Support Wi-Fi 5 / Wi-Fi 6 | |
| Bluetooth | Yes, v5.1, A2DP, LE | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, BEIDOU, GALILEO, GLONASS | Beidou, GPS, GLONASS, Galileo |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyroscope, Ambient Light Sensor, Proximity Sensor, E-compass | Proximity Sensor, Ambient Light Sensor, Color Temperature Sensor, E-Compass, Accelerometer, Gyroscope, Rear Infrared Remote Control, Optical Fingerprint |
| 3.5mm Headphone Jack | No | No |
| Water Resistance | 2.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP65 & IP66 | |
| Dust Resistant | Yes | |
| Extra Features | Hyper Vision AI Chip | |
| Camera | ||
| Rear Camera | 64 MP ƒ/1.79 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.2 (Macro) Macro | 50 MP ƒ/1.8 (Main) OV50D40 sensor, Support AF Only, Pixels: 50MP, Lens: 5P, FOV: 76° 8 MP (Wide Angle) Equivalent Focal Length：16mm, FOV：112°, Aperture：f/2.2, Lens：5P |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama, Eye Autofocus, Night, Ultra-Wide Night, Ultra Stable Video, Art Portrait Video, Super Macro, Bokeh Portrait, Multi-Style Portrait | Photo, Video, Portrait, Night, Panorama, Cinematic, SLO-MO, Long Exposure, Dual-view video, TIME-LAPSE, HI-RES, Google Lens, PRO, Hypertext, Scan, TILT-SHIFT |
| Video Recording | 4K, 1080p | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 44 MP ƒ/2 (Wide Angle) Autofocus, LED Flash | 16 MP ƒ/2.4 (Wide Angle) Lens: 4P, FOV: 85° Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v11 | Android v15 |
| Custom UI | Realme UI 6 | |
| Chipset | MediaTek Dimensity 800U | mediatek Dimensity 7400 Ultra |
| CPU | 2.4 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| Core Details | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | |
| GPU | Mali-G57 MC3 | Arm Mali-G615 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA |
| Video | MP4, 3GP, AVI, FLV, MKV | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4000 mAh, Li-Po Battery | 7000 mAh |
| Fast Charging | Yes, 33W Fast Charging | Yes, 80W Fast Charging |
| Reverse Charging | Yes | |