OPPO A3x 5G vs Realme C83 5G (4GB RAM + 128GB)
Here you can compare OPPO A3x 5G and Realme C83 5G (4GB RAM + 128GB). Comparing OPPO A3x 5G vs Realme C83 5G (4GB RAM + 128GB) on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how OPPO A3x 5G stands against Realme C83 5G (4GB RAM + 128GB) and which one should you buy The current lowest price found for OPPO A3x 5G is ₹19,590 and for Realme C83 5G (4GB RAM + 128GB) is ₹21,699. The details of both of these products were last updated on Oct 29, 2026.
| Specification | OPPO A3x 5G | Realme C83 5G (4GB RAM + 128GB) |
|---|---|---|
| Display | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.8 inches, 720 x 1570 pixels, 144 Hz |
| CPU | 2.4 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| OS | Android v14 | Android v16 |
| RAM | 4 GB | 4 GB |
| Battery | 5100 mAh, Li-ion Battery | 7000 mAh, Titan Battery |
| Price | ₹19,590 | ₹21,699 |
- Like
- Comment
- Share
Overview
| Specs Score | 48 / 100 | 52 / 100 Better Specs |
| Display Resolution | 720 x 1604 pixels Better Resolution | 720 x 1570 pixels |
| Screen To Body Ratio | ~ 93% Less Bezels | ~ 87% |
| Rear Camera | 8 MP | 13 MP Better Camera Resolution |
| Weight | 187 g Lighter | 212 g |
| Thickness | 7.7 mm Slimmer | 8.4 mm |
| Battery | 5100 mAh | 7000 mAh Bigger Battery |
| Unique Features | FM Radio No No | No Water Resistant Reverse Charging |
General
| Country of Origin | India | |
| Model | A3x, CPH2681 | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 01, 2024 | March 06, 2026 |
| In The Box | Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case | 1 Phone, 1 Charger, 1 USB Data Cable, 1 SIM Ejector Tool, 1 Protective Case, 1 Quick Guide |
Design
| Dimensions | 76 x 165.7 x 7.7 mm | 78.1 x 166.3 x 8.4 mm |
| Weight | 187 g | 212 g |
| Bezel less | No | No |
| Colors | Sparkle Black, Starlight White, Starry Purple | Blooming Purple, Sprouting Green |
Display
| Type | Color LCD Screen (16.7 M) | Color IPS Screen (16.7 M) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.8 inches, 720 x 1570 pixels, 144 Hz |
| Aspect Ratio | 20.05:9 | |
| PPI | ~ 395 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 93% | ~ 87% |
| Brightness | 900nit（HBM）/ 700nit（typ） | |
| Features | Color Gamut: Vivid Mode: 83% NTSC, Gentle Mode: 71% NTSC, Pixel Arrangement: Real RGB, Contrast Ratio: 1500:1, Sunlight Screen Supported, Brightness: 1,000 nits (HBM), COG Packaging Process | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 4 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | eMMC 5.1 | |
| Card Slot | Yes, (Hybrid Slot) | Yes, (Hybrid Slot), upto 2 TB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G NR: n1/n3/n5/n8/n28B/n41/n77/n78 | n1/n3/n5/n8/n28B/n40/n41/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac), 802.11a/b/g/n, WLAN 2.4G/WLAN 5.1G/WLAN 5.8G, WLAN Display; WLAN tethering | Wi-Fi 5 (802.11ac) Supported, 802.11a/b/g/n Supported, Wi-Fi Display Supported, WLAN Tethering Supported |
| Bluetooth | Yes, v5.3 | Yes, v5.3 |
| 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, USB Charging |
Performance
| AnTuTu Score | 560,000 (Total) (v11) |
Extra
| GPS | Yes with A-GPS | Single band: Beidou, GPS, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Ambient Light Sensor, Proximity Sensor, Accelerometer, Gravity Sensor, Pedometer | Proximity sensor, Ambient light sensor, E-compass, Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | AI Smart Signal Adjustment, AI Clear Face, Google Gemini, AI Smart Loop | |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Extra Features | SAR Value Head: 1.05 W/Kg, Body: 0.78 W/Kg, eMMC 5.1, LPDDR4X@2133MHz, 2 × 16 bits RAM | Bypass Charging, 5334mm² Airflow VC |
Camera
| Rear Camera | 8 MP ƒ/2 (Ultra Wide) | 13 MP ƒ/2.2 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Pro, Night, Extra HD, Pano, Time-Lapse, Sticker, and Text Scanner | HDR, panorama |
| Video Recording | 1080p @ 30 fps FHD, 720p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 (Wide Angle) Punch Hole | 5 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Front Camera Features | Video, Photo, Portrait, Night, Pano, Time-lapse, Sticker, Extra HD | Photo, Video, Portrait, Night, Panorama, Dual-view video, TIME-LAPSE |
Technical
| OS | Android v14 | Android v16 |
| Custom UI | ColorOS 14.0.1 | Realme UI 7 |
| Chipset | Mediatek Dimensity 6300 | Mediatek Dimensity 6300 |
| CPU | 2.4 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz |
| Fabrication Node | 6nm | |
| GPU | Arm Mali-G57 MC2 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5100 mAh, Li-ion Battery | 7000 mAh, Titan Battery |
| Fast Charging | Yes, 45W SUPERVOOC Charging | Yes, 15W Fast Charging |
| Reverse Charging | Yes, 5W | |
| Bypass Charging | Yes |
Discuss
Related News
ColorOS 17 Open Beta Is Live in India: Eligible OPPO, OnePlus and realme PhonesColorOS 17 open beta registrations are now live in India for select OPPO, OnePlus and realme phones. The application window closes after 12 October, so eligible users have only a few days to sign up. The glob…
Oppo K14 Plus 5G Review: 5 Things I Like & 4 Things I Wish Were BetterEvery few months, a new mid-range phone shows up, promising to fix the one thing everyone actually cares about: battery anxiety. Most of them exaggerate. The Oppo K14 Plus 5G, in my three weeks with it, mostl…
realme P4s 5G Launched in India With 8,000mAh Battery and 144Hz AMOLED Display for ₹34,999realme has launched another phone in its P-series lineup in India, and the new realme P4s 5G looks like a pretty solid package for around ₹32,000 with the launch offer. The phone comes with a Dimensity 7400 U…
Hot and Cold AC vs Room Heater: What Does Winter Heating Really Cost in India?Two winters ago, I picked up an oil heater (also known as an OFR, or oil-filled radiator) to handle Delhi’s December and January cold. I was done with the hot blower that barely warmed anything beyond half a …
