Oppo A18 vs OPPO A55 4G (4GB RAM + 128GB)
Quick Comparison
Both Oppo A18 and OPPO A55 4G (4GB RAM + 128GB) comes with same RAM. In terms of display resolution, Oppo A18 has better resolution of 1612 x 720 than OPPO A55 4G (4GB RAM + 128GB) which has resolution of 1600 x 720. OPPO A55 4G (4GB RAM + 128GB) has more internal memory than Oppo A18
| Name | Oppo A18 | OPPO A55 4G (4GB RAM + 128GB) |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.56 in | 6.51 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 8 MP + 2 MP Dual | 50 MP + 2 MP + 2 MP Triple |
| Price | Rs. 8994 | Rs. 11999 |
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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. 8994. The launch Date of the second phone is October 1, 2021 . The cost of OPPO A55 4G (4GB RAM + 128GB) is Rs. 11999.
Display comparison
Oppo A18 has larger screen size of 6.56 inches in comparison to OPPO A55 4G (4GB RAM + 128GB)'s 6.51 inch screen. Oppo A18 has IPS Screen type where as OPPO A55 4G (4GB RAM + 128GB) has IPS LCD Screen type. Both have same 269 PPI. In terms of screen to body ratio, OPPO A55 4G (4GB RAM + 128GB) has better screen to body ratio of ~ 89.2% than Oppo A18's ~ 84.2%. Both phones have same aspect ratio of 20:9.
Memory comparison
Both mobiles come with 4 GB RAM OPPO A55 4G (4GB RAM + 128GB) has more Internal Memory (128 GB) than Oppo A18 (64 GB).
Camera comparison
OPPO A55 4G (4GB RAM + 128GB)'s 50 MP + 2 MP + 2 MP Triple Rear Camera outclasses Oppo A18's 8 MP + 2 MP Dual Rear Camera in terms of resolution. OPPO A55 4G (4GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Oppo A18's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 13 and the second one on 11 version.
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Full Comparison
| Name | Oppo A18 | OPPO A55 4G (4GB RAM + 128GB) |
| General | ||
| Model | A18 | A55 4G |
| 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 | October 1, 2021 |
| Design | ||
| Dimensions | 75 x 163.7 x 8.2 mm | 75.7 x 163.9 x 8.4 mm |
| Weight | 188 g | 193 g |
| Bezel less | No | |
| Colors | Glowing Black, Glowing Blue | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.56 inches, 720 x 1612 pixels | 6.51 inches, 720 x 1600 pixels, 60 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 269 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 89.2% |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes | Yes |
| 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, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Charging, USB Storage | USB on-the-go, USB Charging |
| Extra | ||
| GPS | A-GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Proximity, Compass | Geomagnetic Sensor, Light Sensor, Proximity Sensor, Accelerometer, Gravity Sensor, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 8 MP ƒ/2 (Wide Angle) AF 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Night, Video, Photo, Portrait, Timelapse, Pro, Pano, Sticker, and Google Lens | Night, Portrait, Panoramic, Macro, Sticker, Time-lapse, Expert |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 (Wide Angle) | 16 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v13 | Android v11 |
| Custom UI | ColorOS | |
| Chipset | Mediatek Helio G85 | MediaTek Helio G35 |
| CPU | 2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2 x 2.0 GHz Cortex-A75 & 6 x 1.8 GHz Cortex-A55 | Arm Cortex-A53 |
| GPU | Mali-G52 MC2 | IMG PowerVR GE8320 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| 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, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charge | |