Realme C61 VS OPPO A3x

Full side-by-side hardware evaluation, live merchant offers, and value-for-money verdict.

Realme

Realme C61

₹6,831 on Flipkart

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Oppo

OPPO A3x

₹7,505 on Flipkart

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Key Winner Highlights

Price Advantage Realme C61

Cheaper by ₹674 across tracked stores.

Battery Capacity Winner OPPO A3x

Equipped with larger 5100 mAh capacity.

Memory Winner Realme C61

Higher memory bandwidth with 6 GB RAM.

Side-by-Side Specifications Matrix

Feature / Specification	Realme C61	OPPO A3x
Pricing & Key Identifiers
Verified Lowest Price Differs	₹6,831 Save ₹674	₹7,505
Brand Differs	Realme	Oppo
📱 Display & Screen
Display Size Differs	17.13 cm (6.745 inch)	16.94 cm (6.67 inch)
Resolution Differs	1600 x 720 Pixels	1604 x 720 Pixels
Display Technology Identical	HD+ LCD	HD+ LCD
Refresh Rate & Features Differs	Refresh Rate: 90Hz, Touch Sampling Rate: 180Hz, Screen-to-Body Ratio: 90.3%, Color Saturation: 83.5%, Aspect Ratio: 20:9, Color Gamut: Vivid Mode: 83.5% NTSC, Gentle Mode: 83.5% NTSC, Contrast Ratio: 1500:1, Supports Sunshine Screen, Brightness: 450 Nits, Sunlight Screen: 560 Nits	Refresh Rate: 180Hz, Screen Ratio: 89.9%, Color Gamut: 83% NTSC (Vivid), 71% NTSC (Gentle), Brightness: 1000 Nits
🚀 Performance & Storage
Processor / Chipset Differs	T612	6s 4G Gen1
CPU Cores Identical	Octa Core	Octa Core
Clock Speed Differs	1.8 GHz	2.1 GHz
RAM (Memory) Differs	6 GB +2 GB More	4 GB
Internal Storage Differs	128 GB +64 GB More Storage	64 GB
Expandable Storage Differs	2 TB	1 TB
Operating System Identical	Android 14	Android 14
📸 Camera System
Rear Camera Setup Differs	32MP Rear Camera	8MP Rear Camera
Rear Camera Features Differs	Rear Camera Setup: 32MP Main Camera (GC32E1-WA1XA, f/1.8 Aperture, (4-in-1 Pixel), 1/3.1 inch Sensor Size, 0.7um Pixel Size, FOV: 77 Degree, 5P Lens, Support Auto Focus, Using AF- Focus VCM, Equivalent Focal Length: 28mm, Effective Focal Length: 3.64mm), CMOS (4 in 1) Sensor, 20 Burst Photos, Features: Photo, Video, Night, 32MP, Manual, Panorama, Portrait, Timelapse, Slow Motion, QR Code, Google Lens	Front Camera Setup: 8MP (f/2 Aperture, FOV: 78 Degree, 4P Lens, Auto Focus, Open Loop Focus Motor), Features: Pro, Video, Photo, Night, Pano, Slo Mo, Timelapse, Sticker, Text Scanner, and Extra HD
Front / Selfie Camera Identical	5MP Front Camera	5MP Front Camera
Front Camera Features Differs	Front Camera Setup: 5MP (SMARTSENS SC520CS, f/2.2 Aperture, FOV: 77 Degree, 3P Lens, 1/5 inch Sensor Size, 1.12um Pixel Size, Equivalent Focal Length: 26mm, Effective Focal Length: 2.2mm, Fixed Focus), CMOS Sensor, Features: Photo, Video, Portrait, Beauty Selfie, Screen Fill Light	Front Camera Setup: 5MP (f/2.2 Aperture, FOV: 78 Degree, 3P Lens, Fixed Focus), Features: Video, Photo, Portrait, Night, Pano, Timelapse, Sticker, and Extra HD
Video Recording Differs	Rear Camera: 1080p (at 30 fps), 720p (at 30 fps), 480p (at 30 fps) \| Front Camera: 720p (at 30 fps), 480p (at 30 fps), CIF (at 30 fps)	Rear Camera: 1080p (at 30fps), 720p (at 30 fps), Video Zoom: 1080p (at 30 fps), 720p (at 30 fps), Timelapse Mode: 1080p (at 30 fps) \| Front Camera: 1080p (at 30 fps), 720p (at 30 fps), 720p (at 30 fps (By Default))
Optical Zoom Differs	No	No / Not Supported
🔋 Battery & Charging
Battery Capacity Differs	5000 mAh	5100 mAh +100 mAh Larger
📡 Connectivity & Networks
Network & 5G Support Differs	4G, 3G, 2G	3G, 2G, 4G
SIM Slots Identical	Dual Sim	Dual Sim
Wi-Fi Identical	Yes	Yes
Bluetooth Identical	v5.0	v5.0
NFC Differs	No	No / Not Supported
GPS Identical	Yes	Yes
OTG Support Identical	Yes	Yes
🛠️ Build, Sensors & Details
Sensors Differs	Acceleration Sensor, Gyrometer, Light Sensor, Magnetic Induction Sensor, Proximity Sensor	Pedometer, Front/Back Ambient Light Sensor, Geomagnetic Sensor, Fingerprint Sensor, Proximity Sensor, Gravity Sensor, Facial Recognition, Accelerometer
Dimensions & Weight Differs	187 g	186 g
Colors Differs	Marble Black	Ocean Blue
Audio / Speakers Identical	3.5mm	3.5mm
In The Box Differs	Charger, Safety Guide, Type-C Data Cable, Sim Ejector Tool, Protective Case, Handset, Quick Guide	Sim Ejector Tool, USB Data Cable, Safety Guide, Quick Guide, Protective Case, Charger, Handset
Warranty Identical	1 Year Manufacturer Warranty for Device and 6 Months Manufacturer Warranty for Inbox Accessories	1 Year Manufacturer Warranty for Device and 6 Months Manufacturer Warranty for Inbox Accessories