Oppo A18 vs Realme C51s
Quick Comparison
Realme C51s has better RAM than Oppo A18. In terms of display resolution, Oppo A18 has better resolution of 1612 x 720 than Realme C51s which has resolution of 1600 x 720. Realme C51s has more internal memory than Oppo A18
| Name | Oppo A18 | Realme C51s |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.56 in | 6.74 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 8 MP + 2 MP Dual | 50 MP + 0.08 MP Dual |
| Price | Rs. 9499 | Rs. 8990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September 27. 2023. The cost of Oppo A18 is Rs. 9499. The launch Date of the second phone is March 15, 2024. The Expected cost of Realme C51s is Rs. 8990.
Display comparison
Realme C51s has larger screen size of 6.74 inches in comparison to Oppo A18's 6.56 inch screen. Both the phones have IPS Screen Type. OPPO's phone has display density of 269 PPI & Realme's phone has only 260 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 85.5% than OPPO's phone ~ 84.2%.
Memory comparison
Realme C51s's larger 6 GB RAM is better for playing games and all with respect to Oppo A18's lower 4 GB RAM. Realme C51s has more Internal Memory (128 GB) than Oppo A18 (64 GB).
Camera comparison
Realme C51s's 50 MP + 0.08 MP Dual Rear Camera outclasses Oppo A18's 8 MP + 2 MP Dual Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 13.
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Full Comparison
| Name | Oppo A18 | Realme C51s |
| General | ||
| Model | A18 | C51s |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 27. 2023 | March 15, 2024 |
| Design | ||
| Dimensions | 75 x 163.7 x 8.2 mm | 76.7 x 167.2 x 7.5 mm |
| Weight | 188 g | 182 g |
| Bezel less | No | No |
| Colors | Glowing Black, Glowing Blue | Shiny Green, Mighty Black |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.56 inches, 720 x 1612 pixels | 6.74 inches, 720 x 1600 pixels, 90 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 269 PPI | ~ 260 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 85.5% |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 4 (802.11 b/g/n) | |
| Bluetooth | Yes, v5.3 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Extra | ||
| GPS | A-GPS | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Proximity, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| IP Rating | IP54 | IP54 |
| Dust Resistant | Yes | Yes |
| Extra Features | еMMC 5.1, LPDDR4X RAM | |
| Camera | ||
| Rear Camera | 8 MP ƒ/2 (Wide Angle) AF 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) 27mm, 1/2.76", 0.64µm, PDAF 0.08 MP ƒ/3 Auxiliary Lens |
| Auto Focus | Yes | |
| Features | Night, Video, Photo, Portrait, Timelapse, Pro, Pano, Sticker, and Google Lens | 50MP Mode, Video, Night Mode，Panoramic view, Expert, Timelapse, Portrait Mode，HDR，AI Scene Recognition, Filter，Slow Motion |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 (Wide Angle) | 5 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 720p @ 30 fps HD |
| Technical | ||
| OS | Android v13 | Android v13 |
| Custom UI | ColorOS | |
| Chipset | Mediatek Helio G85 | Unisoc T612 |
| CPU | 2 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| Core Details | 2 x 2.0 GHz Cortex-A75 & 6 x 1.8 GHz Cortex-A55 | |
| GPU | Mali-G52 MC2 | Mali-G57 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh |
| Fast Charging | Yes, 33W | |
| Reverse Charging | Yes | |