Realme C11 2021 (4GB RAM + 64GB) vs POCO C81
Here you can compare Realme C11 2021 (4GB RAM + 64GB) and POCO C81. Comparing Realme C11 2021 (4GB RAM + 64GB) vs POCO C81 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Realme C11 2021 (4GB RAM + 64GB) stands against POCO C81 and which one should you buy The current lowest price found for Realme C11 2021 (4GB RAM + 64GB) is ₹11,990 and for POCO C81 is ₹11,980. The details of both of these products were last updated on Sep 12, 2026.
| Specification | Realme C11 2021 (4GB RAM + 64GB) | POCO C81 |
|---|---|---|
| Battery | 5000 mAh, Li-Po Battery | 6300 mAh, Li-Po Battery |
| Rear Camera | 8 MP ƒ/2.2 (Wide Angle) | 13 MP |
| OS | Android v11 | Android v16 |
| RAM | 4 GB | 4 GB |
| Display | 6.52 inches, 720 x 1600 pixels | 6.9 inches, 720 x 1600 pixels, 120 Hz |
| Price | ₹11,990 | ₹11,980 |
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Overview
| Specs Score | 36 / 100 | 46 / 100 Better Specs |
| Display Size | 6.52 in | 6.9 in Bigger Display |
| CPU Clock Speed | 1.6 GHz | 1.8 GHz Faster Clock Speed |
| Rear Camera | 8 MP | 13 MP Better Camera Resolution |
| Front Camera | 5 MP | 8 MP Better Front Camera Resolution |
| Weight | 190 g Lighter | 208 g |
| Thickness | 8.9 mm | 8.15 mm Slimmer |
| Battery | 5000 mAh | 6300 mAh Bigger Battery |
| Unique Features | No No No No | Fingerprint Sensor Fast Charging FM Radio Reverse Charging |
General
| Model | C11 2021 | MZB0NKWIN, C81 |
| 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 23, 2026 |
| In The Box | 1 x Handset, 1 x Adapter, 1 x Type-C USB Cable, 1 x Sim Eject Tool, 1 x Quick Start Guide, 1 x Warranty Card |
Design
| Dimensions | 76.4 x 165.2 x 8.9 mm | 79.47 x 171.56 x 8.15 mm |
| Weight | 190 g | 208 g |
| Colors | Sunset Gold |
Display
| Type | Color IPS LCD Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.52 inches, 720 x 1600 pixels | 6.9 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 269 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 81.3% | ~ 84.3% |
| Glass Type | Corning Gorilla Glass 3 | |
| Brightness | 800 nits (HBM) | |
| Features | Adaptive 120-240Hz Touch Sample Rate, TÜV Certfied Low Blue Light (Software Solution), TÜV Certfied Circadian Friendly, TÜV Certfied Flicker Free | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
Memory
| RAM | 4 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 64 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes | Yes, upto 2 TB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wifi 5 | |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.2 |
| USB | Yes, microUSB v2.0 | Yes, USB-C |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB Charging |
| IR Blaster | No |
Extra
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, proximity, compass | Proximity Sensor(Virtual) Ambient Light Sensor (Virtual) Accelerometer, E Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP52 | |
| Dust Resistant | Yes |
Camera
| Rear Camera | 8 MP ƒ/2.2 (Wide Angle) | 13 MP |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | HDR, Portrait, Document, Timer, Watermark, Night Mode, Google Lens, Time Lapse, Audio Shutter, Palm Shutter, QR Code Scanner |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP (Wide Angle) | 8 MP |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v11 | Android v16 |
| Chipset | Unisoc SC9863A | Unisoc T7250 |
| CPU | 1.6 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| Core Details | 4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55 | |
| GPU | Mali-G52 MC2 | G57 850MHz |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V. MKV, XVID |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 6300 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | |
| Reverse Charging | Yes, 7.5W |
Discuss
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