Realme C53 vs Oppo A18
Here you can compare Realme C53 and Oppo A18. Comparing Realme C53 vs Oppo A18 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Realme C53 stands against Oppo A18 and which one should you buy The current lowest price found for Realme C53 is ₹8,994 and for Oppo A18 is ₹10,390. The details of both of these products were last updated on Nov 23, 2025.
| Specification | Realme C53 | Oppo A18 |
|---|---|---|
| CPU | 1.82 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Internal Memory | 128 GB | 64 GB |
| Display | 6.74 inches, 1080 x 2400 pixels, 90 Hz | 6.56 inches, 720 x 1612 pixels |
| OS | Android v13 | Android v13 |
| RAM | 4 GB | 4 GB |
| Price | ₹8,994 | ₹10,390 |
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Overview
| Specs Score | 74 / 100 Better Specs | 63 / 100 |
| Display Resolution | 1080 x 2400 pixels Better Resolution | 720 x 1612 pixels |
| Screen To Body Ratio | ~ 90.3% Less Bezels | ~ 84.2% |
| Storage | 128 GB More Storage | 64 GB |
| CPU Clock Speed | 1.82 GHz | 2 GHz Faster Clock Speed |
| Rear Camera | 108 MP + 2 MP Dual Better Camera Resolution | 8 MP + 2 MP Dual |
| Front Camera | 8 MP Better Front Camera Resolution | 5 MP |
| Unique Features | Fast Charging Reverse Charging | No No |
General
| Model | C53 | A18 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 19, 2023 | September 27. 2023 |
Design
| Dimensions | 76.7 x 167.2 x 7.99 mm | 75 x 163.7 x 8.2 mm |
| Weight | 186 g | 188 g |
| Bezel less | No | No |
| Colors | Champion Gold, Champion Black | Glowing Black, Glowing Blue |
Display
| Type | Color IPS LCD Screen (16.7M) | Color IPS Screen (16M Colors) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes |
| Size | 6.74 inches, 1080 x 2400 pixels, 90 Hz | 6.56 inches, 720 x 1612 pixels |
| Aspect Ratio | 20.1:9 | 20:9 |
| PPI | ~ 390 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 90.3% | ~ 84.2% |
| Features | Brightness: 560 nit, Color Saturation: 96% NTSC, Sunlight Screen Support, Screen Contrast: 1500:1, | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
Memory
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, upto 2 TB | Yes |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | IEEE 802.11 a/b/g/n/ac (WiFi 4, WiFi 5) (2.4 GHz | 5 GHz) | Wi-Fi 4 (802.11 b/g/n) |
| Bluetooth | Yes, v5.0 | Yes, v5.3 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Charging, USB Storage |
Extra
| GPS | with AGPS, BEIDOU, GALILEO | A-GPS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro Meter, Acceleration Sensor | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Extra Features | Mini Capsule |
Camera
| Rear Camera | 108 MP ƒ/1.75 (Wide Angle) PDAF 2 MP ƒ/2.4 (Depth Sensor) | 8 MP ƒ/2 (Wide Angle) AF 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | 108MP Mode, Video, Night Mode, Panoramic view, Expert, Timelapse, Portrait Mode, HDR, AI Scene Recognition, Filter, Slow Motion, Bokeh Effect Control, 3X In-sensor Zoom | Night, Video, Photo, Portrait, Timelapse, Pro, Pano, Sticker, and Google Lens |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) Screen Flash | 5 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 720p @ 30 fps HD | 1080p @ 30 fps FHD |
Technical
| OS | Android v13 | Android v13 |
| Custom UI | Realme UI T-edition. | ColorOS |
| Chipset | Unisoc Tiger T612 | Mediatek Helio G85 |
| CPU | 1.82 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2 x 2.0 GHz Cortex-A75 & 6 x 1.8 GHz Cortex-A55 | |
| GPU | ARM Mali-G57 | Mali-G52 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | Yes |
| Video | H.264, MPEG4, DIVX/XVID, H.263, SORENSEN SPARK, VP8, VP9, H.265, AV1 | Yes |
| FM Radio | No | No |
| Document Reader | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W | |
| Reverse Charging | Yes |
Discuss
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