OPPO A3x 5G vs Samsung Galaxy S9 Plus (256GB)
Here you can compare OPPO A3x 5G and Samsung Galaxy S9 Plus (256GB). Comparing OPPO A3x 5G vs Samsung Galaxy S9 Plus (256GB) 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 Samsung Galaxy S9 Plus (256GB) and which one should you buy The current lowest price found for OPPO A3x 5G is ₹15,999 and for Samsung Galaxy S9 Plus (256GB) is ₹58,990. The details of both of these products were last updated on Jul 02, 2026.
| Specification | OPPO A3x 5G | Samsung Galaxy S9 Plus (256GB) |
|---|---|---|
| OS | Android v14 | Android v8.0 (Oreo) |
| CPU | 2.4 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| Internal Memory | 128 GB | 256 GB |
| Rear Camera | 8 MP ƒ/2 (Ultra Wide) | 12 MP + 12 MP |
| Display | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.2 inches, 1440 x 2960 pixels |
| Price | ₹15,999 | ₹58,990 |
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Overview
| Specs Score | 48 / 100 | 61 / 100 Better Specs |
| Display Size | 6.67 in Bigger Display | 6.2 in |
| Display Resolution | 720 x 1604 pixels | 1440 x 2960 pixels Better Resolution |
| Screen To Body Ratio | ~ 93% Less Bezels | ~ 84.2% |
| RAM | 4 GB | 6 GB More RAM |
| Storage | 128 GB | 256 GB More Storage |
| CPU Clock Speed | 2.4 GHz | 2.8 GHz Faster Clock Speed |
| Rear Camera | 8 MP | 12 MP + 12 MP Dual Better Camera Resolution |
| Front Camera | 5 MP | 8 MP Better Front Camera Resolution |
| Thickness | 7.7 mm Slimmer | 8.5 mm |
| Battery | 5100 mAh Bigger Battery | 3500 mAh |
| Unique Features | 5G FM Radio No No No | No No Water Resistant NFC Wireless Charging |
General
| Model | A3x, CPH2681 | Galaxy S9 Plus (256GB) |
| 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 | February, 2018 |
| In The Box | Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case |
Design
| Dimensions | 76 x 165.7 x 7.7 mm | 73.8 x 158.1 x 8.5 mm |
| Weight | 187 g | 189 g |
| Bezel less | No | |
| Colors | Sparkle Black, Starlight White, Starry Purple |
Display
| Type | Color LCD Screen (16.7 M) | Color Super AMOLED Screen (16M colors Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.2 inches, 1440 x 2960 pixels |
| Aspect Ratio | 18.5:9 | |
| PPI | ~ 395 PPI | ~ 531 PPI |
| Screen to Body Ratio | ~ 93% | ~ 84.2% |
| 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 | Corning Gorilla Glass 5 Screen Protection |
| Notch | Yes, Punch Hole |
Memory
| RAM | 4 GB | 6 GB |
| Storage | 128 GB | 256 GB |
| Card Slot | Yes, (Hybrid Slot) | Yes, (Hybrid Slot), upto 512 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | 5G NR: n1/n3/n5/n8/n28B/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| 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 | |
| Bluetooth | Yes, v5.3 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v3.1 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage |
Extra
| GPS | Yes with A-GPS | Yes, with A-GPS Support |
| Fingerprint Sensor | Yes, Side | Yes |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Ambient Light Sensor, Proximity Sensor, Accelerometer, Gravity Sensor, Pedometer | Iris Scanner, Accelerometer, Gyro, Proximity, Compass, Barometer, Heart Rate, SpO2 |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP68 | |
| 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 |
Camera
| Rear Camera | 8 MP ƒ/2 (Ultra Wide) | 12 MP + 12 MP |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Pro, Night, Extra HD, Pano, Time-Lapse, Sticker, and Text Scanner | Face detection, Smile detection, Geo tagging, Panorama, Touch to focus |
| Video Recording | 1080p @ 30 fps FHD, 720p | 4K @ 60 fps UHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 5 MP ƒ/2.2 (Wide Angle) Punch Hole | 8 MP Autofocus |
| Front Video Recording | 1080p @ 30 fps FHD |
Technical
| OS | Android v14 | Android v8.0 (Oreo) |
| Custom UI | ColorOS 14.0.1 | |
| Chipset | Mediatek Dimensity 6300 | Samsung Exynos 9810 |
| CPU | 2.4 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| GPU | Arm Mali-G57 MC2 | Mali-G72 MP18 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Supports | MMS, Instant Messaging, Voice Commands | |
| Yes | Yes, with Push Email | |
| Music | Yes | MP3, WAV, eAAC+, FLAC |
| Video | Yes | MP4, DivX, XviD |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5100 mAh, Li-ion Battery | 3500 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W SUPERVOOC Charging | Yes, Quick Charge 2.0 |
| Wireless Charging | Yes |
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