POCO C81 has better RAM than POCO C81x. Neither of them has front Flash. In terms of display resolution, POCO C81x has better resolution of 1640 x 720 than POCO C81 which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | POCO C81 | POCO C81x |
| RAM | 4 GB | 3 GB |
|---|---|---|
| Display | 6.9 in | 6.88 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 6300 mAh | 5200 mAh |
| Camera | 13 MP | 13 MP |
| Price | Rs. 10999 | Rs. 9999 |
The launch Date of the first phone is April 23, 2026. The cost of POCO C81 is Rs. 10999. The launch Date of the second phone is April 23, 2026. The cost of POCO C81x is Rs. 9999.
POCO C81x has screen size of 6.88 inches which falls short to POCO C81's 6.9 inch screen. POCO C81 has IPS Screen type where as POCO C81x has LCD Screen type. POCO C81x has display density of 262 PPI & POCO C81 has only 254 PPI display density. In terms of screen to body ratio, POCO C81 has better screen to body ratio of ~ 84.3% than POCO C81x's ~ 84.1%. Both phones have same aspect ratio of 20.5:9.
POCO C81's larger 4 GB RAM is better for playing games and all with respect to POCO C81x's lower 3 GB RAM. and both have same Internal Memory of 64 GB.
POCO C81 has 13 MP Rear Camera in comparison to POCO C81x's 13 MP Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
| Name | POCO C81 | POCO C81x |
| General | ||
| Model | MZB0NKWIN, C81 | MZB0O3FIN, C81x |
| 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 | April 23, 2026 | 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 | 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 | 79.47 x 171.56 x 8.15 mm | 77.8 x 171.79 x 8.26 mm |
| Weight | 208 g | 193 g |
| Colors | Sunset Gold | Ice Blue |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color LCD Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.9 inches, 720 x 1600 pixels, 120 Hz | 6.88 inches, 720 x 1640 pixels, 120 Hz |
| Aspect Ratio | 20.5:9 | 20.5:9 |
| PPI | ~ 254 PPI | ~ 262 PPI |
| Screen to Body Ratio | ~ 84.3% | ~ 84.1% |
| Brightness | 800 nits (HBM) | 650 HBM Brightness |
| Features | Adaptive 120-240Hz Touch Sample Rate, TÜV Certfied Low Blue Light (Software Solution), TÜV Certfied Circadian Friendly, TÜV Certfied Flicker Free | 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 | 3 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | Upto 3 GB Extra Virtual RAM |
| Storage | 64 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 2 TB | Yes, upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wifi 5 | Supports 2.4 GHz and 5 GHz Dual Band |
| Bluetooth | Yes, v5.2 | Yes, v5.2 |
| USB | Yes, USB-C | Yes, USB-C |
| USB Features | USB Tethering, USB Charging | USB Tethering, USB Charging |
| IR Blaster | No | No |
| Extra | ||
| GPS | Yes | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity Sensor(Virtual) Ambient Light Sensor (Virtual) Accelerometer, E Compass | Proximity Sensor(Virtual) Ambient Light Sensor (Virtual) Accelerometer, E Compass |
| Splash Resistant | Yes | Yes |
| IP Rating | IP52 | IP52 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 13 MP | 13 MP |
| Auto Focus | Yes | Yes |
| Features | HDR, Potriat, Document, Timer, Watermark, Night Mode, Google Lens, Time Lapse, Audio Shutter, Palm Shutter, QR Code Scanner | HDR, Potriat, Timer, Watermark, Night Mode, Time Lapse, Audio Shutter, Palm Shutter |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP | 8 MP |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v15 |
| Chipset | Unisoc T7250 | Unisoc T7250 |
| CPU | 1.8 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| GPU | G57 850MHz | G57 850MHz |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | MP3, AMR, FLAC, APE |
| Video | MP4, M4V. MKV, XVID | MP4, M4V. MKV, XVID |
| FM Radio | Yes | Yes, with FM Recording |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6300 mAh, Li-Po Battery | 5200 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | Yes, 15W Fast Charging |