Realme 9 4G vs Vivo V21
Quick Comparison
Vivo V21 has better RAM than Realme 9 4G. Both have the same amount of internal memory.
| Name | Realme 9 4G | Vivo V21 |
| RAM | 6 GB | 8 GB |
|---|---|---|
| Display | 6.4 in | 6.44 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 4000 mAh |
| Camera | 108 MP + 8 MP + 2 MP Triple | 64 MP + 8 MP + 2 MP Triple |
| Price | Rs. 16990 | Rs. 24999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 07, 2022 . The cost of Realme 9 4G is Rs. 16990. The launch Date of the second phone is April 29, 2021. The Expected cost of Vivo V21 is Rs. 24999.
Display comparison
Vivo V21 has larger screen size of 6.44 inches in comparison to Realme 9 4G's 6.4 inch screen. Realme 9 4G has Super AMOLED Screen type where as Vivo V21 has AMOLED Screen type. Vivo's phone has display density of 409 PPI & Realme's phone has only 405 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 90.8% than Vivo's phone ~ 84.8%. Realme 9 4G has 20:9 aspect ratio where as Vivo V21 has 20:9 aspect ratio.
Memory comparison
Vivo V21's larger 8 GB RAM is better for playing games and all with respect to Realme 9 4G's lower 6 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Realme 9 4G's 108 MP + 8 MP + 2 MP Triple Rear Camera outshines Vivo V21's 64 MP + 8 MP + 2 MP Triple Rear Camera in terms of resolution. Vivo V21 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 9 4G's 16 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 11 version.
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Full Comparison
| Name | Realme 9 4G | Vivo V21 |
| General | ||
| Model | 9 | V21 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April 07, 2022 | April 29, 2021 |
| Design | ||
| Dimensions | 73.3 x 160.2 x 7.9 mm | 73.9 x 159.7 x 7.3 mm |
| Weight | 178 g | 176 g |
| Display | ||
| Type | Color Super AMOLED Screen (16.7M) | Color AMOLED Screen (16M Colors) |
| Touch | Yes, 360 Hz Touch Sampling Rate | Yes |
| Size | 6.4 inches, 1080 x 2400 pixels, 90 Hz | 6.44 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 405 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 90.8% | ~ 84.8% |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | 360Hz Touch Sampling Rate, Screen Contrast: 4000000: 1, 430 nit Brightness | HDR10+ |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 6 GB | 8 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | Yes, upto 256 GB | Yes, (Hybrid Slot) |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.1 | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes with A-GPS, GLONASS, BeiDou, Galileo | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | No |
| Extra Features | Heart Rate Monitor | |
| Camera | ||
| Rear Camera | 108 MP ƒ/1.75 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro | 64 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro |
| Camera Sensor | Samsung HM6 | |
| Auto Focus | Yes | Yes |
| Features | Night Mode, Panoramic view, Expert, Portrait Mode, HDR，Ultra wide, Ultra macro, AI Scene Recognition, AI Beauty, Filter, Bokeh Effect Control，Street Mode，Text Scanner, Tilt-Shift | HDR, Panorama, Eye Autofocus, Night, Ultra-Wide Night, Ultra Stable Video, Art Portrait Video, Super Macro, Bokeh Portrait, Multi-Style Portrait |
| Video Recording | 1080p | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.45 Punch Hole, LED Flash | 44 MP ƒ/2 (Wide Angle) Autofocus, Screen Flash |
| Front Video Recording | 1080p | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v12 | Android v11 |
| Chipset | Qualcomm Snapdragon 680 | MediaTek Dimensity 800U |
| CPU | 2.4 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 |
| GPU | Adreno 610 | Mali-G57 MC3 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC |
| Video | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV | MP4, 3GP, AVI, FLV, MKV |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Fast Charging | Yes, 33W Fast Charging |