Realme C11 2021 vs OPPO A1K
Quick Comparison
Both Realme C11 2021 and OPPO A1K comes with same RAM. In terms of display resolution, Realme C11 2021 has better resolution of 1600 x 720 than OPPO A1K which has resolution of 1520 x 720. Both have the same amount of internal memory.
| Name | Realme C11 2021 | OPPO A1K |
| RAM | 2 GB | 2 GB |
|---|---|---|
| Display | 6.52 in | 6.1 in |
| Internal Memory | 32 GB | 32 GB |
| Battery | 5000 mAh | 4000 mAh |
| Camera | 8 MP | 8 MP |
| Price | Rs. 6499 | Rs. 7990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May 04, 2021. The cost of Realme C11 2021 is Rs. 6499. The launch Date of the second phone is April, 2019. The cost of OPPO A1K is Rs. 7990.
Display comparison
OPPO A1K has screen size of 6.1 inches which falls short to Realme C11 2021's 6.52 inch screen. Both the phones have IPS LCD Screen Type. OPPO's phone has display density of 271 PPI & Realme's phone has only 269 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 81.3% than OPPO's phone ~ 79.89%. Realme C11 2021 has 20:9 aspect ratio where as OPPO A1K has 19:9 aspect ratio.
Memory comparison
Both mobiles come with 2 GB RAM and both have same Internal Memory of 32 GB.
Camera comparison
They both have the same 8 MP Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 11 and the second one on v9.0 (Pie) version.
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Full Comparison
| Name | Realme C11 2021 | OPPO A1K |
| General | ||
| 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 | May 04, 2021 | April, 2019 |
| Design | ||
| Dimensions | 76.4 x 165.2 x 8.9 mm | 77.4 x 154.4 x 8.4 mm |
| Weight | 190 g | 165 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.52 inches, 720 x 1600 pixels | 6.1 inches, 720 x 1520 pixels |
| Aspect Ratio | 20:9 | 19:9 |
| PPI | ~ 269 PPI | ~ 271 PPI |
| Screen to Body Ratio | ~ 81.3% | ~ 79.89% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | Corning Gorilla Glass | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 2 GB | 2 GB |
| Storage | 32 GB | 32 GB |
| Card Slot | Yes | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v4.2 |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes |
| Fingerprint Sensor | No | |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, proximity, compass | Light sensor, Proximity sensor, Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 8 MP f/2.2 (Wide Angle) with autofocus | 8 MP with autofocus |
| Features | HDR, Panorama | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 1080p @ 30 fps FHD | No |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP (Wide Angle) | 5 MP |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v11 | Android v9.0 (Pie) |
| Chipset | Unisoc SC9863A | MediaTek Helio P22 |
| CPU | 1.6 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55 | |
| GPU | Mali-G52 MC2 | 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 | 4000 mAh, Li-Po Battery |