Oppo A3 5G 2024 vs Vivo V20 2021
Here you can compare Oppo A3 5G 2024 and Vivo V20 2021. Comparing Oppo A3 5G 2024 vs Vivo V20 2021 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Oppo A3 5G 2024 stands against Vivo V20 2021 and which one should you buy The current lowest price found for Oppo A3 5G 2024 is ₹17,999 and for Vivo V20 2021 is ₹18,999. The details of both of these products were last updated on Jun 06, 2026.
| Specification | Oppo A3 5G 2024 | Vivo V20 2021 |
|---|---|---|
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) | 64 MP ƒ/1.89 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 Mono |
| Battery | 5100 mAh, Li-ion Battery | 4000 mAh |
| Internal Memory | 128 GB | 128 GB |
| OS | Android v14 | Android v11 |
| CPU | 2.4 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Price | ₹17,999 | ₹18,999 |
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Overview
| Specs Score | 54 / 100 | 55 / 100 Better Specs |
| Display Resolution | 720 x 1604 pixels | 1080 x 2400 pixels Better Resolution |
| RAM | 6 GB | 8 GB More RAM |
| CPU Clock Speed | 2.4 GHz Faster Clock Speed | 2.2 GHz |
| Rear Camera | 50 MP Dual | 64 MP + 8 MP + 2 MP Triple Better Camera Resolution |
| Front Camera | 5 MP | 44 MP Better Front Camera Resolution |
| Weight | 187 g | 172 g Lighter |
| Battery | 5100 mAh Bigger Battery | 4000 mAh |
| Unique Features | 5G Water Resistant | No No |
General
| Country of Origin | India | |
| Model | CPH2693, A3 | V20 2021 |
| 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 | 1.05 W/kg (Head) 0.78 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | August, 2024 | December 23, 2020 |
| In The Box | Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case |
Design
| Dimensions | 76.02 x 165.71 x 7.68 mm | 74.2 x 161.3 x 7.38 mm |
| Weight | 187 g | 172 g |
| Bezel less | No | |
| Colors | Ocean Blue, Nebula Red |
Display
| Type | Color LCD Screen (16M Colors) | Color AMOLED Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.44 inches, 1080 x 2400 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 394 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 89.9% | ~ 90.37% |
| Glass Type | China Southern Glass (twice-reinforced), Panda (twice-reinforced) | |
| HDR Support | Yes, HDR10 | |
| Features | Color Gamut: Vivid Mode (83% NTSC), Gentle Mode (71% NTSC), Contrast Ratio: 1500:1, Supports Sunshine Screen, Brightness: HBM 1000 Nits | HDR10 |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
Memory
| RAM | 6 GB | 8 GB |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | Yes, upto 1 TB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28B/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11a/b/g/n/ac, Wi-Fi 5 (802.11 ac), WLAN | |
| Bluetooth | Yes, v5.3 | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
Extra
| GPS | Yes with BeiDou: B1I; GPS: L1; GLONASS: G1; Galileo: E1; QZSS: L1 | Yes, with A-GPS, Beidou, Galileo, GLONASS, NavIC |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Ambient Light Sensor, Proximity Sensor, Accelerometer, Gravity Sensor, Pedometer | Accelerometer, Gyro, Proximity, E-Compass, Ambient Light Sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | Yes | |
| Splash Resistant | No | |
| IP Rating | IPX4 | |
| Dust Resistant | Yes | |
| Extra Features | LPDDR4X@2133MHz, 2 × 16 bits, eMMC 5.1 |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) | 64 MP ƒ/1.89 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 Mono |
| Camera Sensor | Omnivision OV50D40 | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Pro, Night, Portrait, Extra HD, Pano, Slo Mo, Timelapse, Dual View Video, Sticker, and Text Scanner, Supports Fill Light for Video Shooting | Super Night Mode, Super Wide Angle Night Mode, Tripod Night Mode, Ultra Stable Video, Art Portrait video, Super Macro, Bokeh Portrait, Multi-Style Portrait |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 5 MP ƒ/2 (Wide Angle) Punch Hole | 44 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
Technical
| OS | Android v14 | Android v11 |
| Custom UI | ColorOS 14.0.1 | |
| Chipset | Mediatek Dimensity 6300 | Qualcomm Snapdragon 730G |
| CPU | 2.4 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver |
| GPU | Arm Mali-G57 MC2 | Adreno 618 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | Yes | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC |
| Video | Yes | MP4, 3GP, AVI, FLV, MKV |
| FM Radio | Yes, with FM Recording | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5100 mAh, Li-ion Battery | 4000 mAh |
| Fast Charging | Yes, 45W SUPERVOOC Charging | Yes, 33W Fast Charging |
Discuss
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