Side-by-side technical data
Xiaomi Poco C81 vs Xiaomi Poco C85 vs Xiaomi Poco C85 4G
Comparison between Xiaomi Poco C81, Xiaomi Poco C85 and Xiaomi Poco C85 4G: camera, battery, fast charging, display, performance and colors, side by side. More phones from Xiaomi.
NeoTeo's verdict
Which of the two is the better buy
The Xiaomi Poco C85 is the most complete choice for performance, connectivity, and sound: it brings 5G, UFS 2.2 storage, stereo speakers, and a noise-cancellation microphone. The Poco C81 is preferable for its 6,300 mAh battery; the Poco C85 4G is worth considering only if it costs less.
The Poco C85 and Poco C85 4G share 8 GB of RAM, 256 GB of storage, a 50 MP main camera, and 33 W charging, while the C81 offers 4 GB, 64 GB, 13 MP, and 15 W. The C81 counters with Android 16 instead of Android 15 and 308,681 AnTuTu points versus 262,000 for the C85.
The Poco C85 and Poco C85 4G use the same 6.9″ 120 Hz IPS LCD with 720 × 1600 px resolution, but the C85 adds 5G, Bluetooth 5.4, NFC, and stereo speakers. The Poco C85 4G has no decisive advantage over the C85; the C81 is the pick for battery capacity.
Xiaomi Poco C81
The Xiaomi Poco C81 is better for battery-focused buyers, with 6,300 mAh versus 6,000 mAh in both Poco C85 models.
Xiaomi Poco C85 4G
The Xiaomi Poco C85 4G is the better buy only if it costs less: it matches 50 MP, 8 GB, 256 GB, and 33 W, without a clear advantage.
The verdict
Your pick: Xiaomi Poco C85, ahead on Connectivity.
| Category | Poco C81 | Poco C85 | Poco C85 4G |
|---|---|---|---|
| Design & display | 5.5 | 5.5 | 5.4 |
| Performance & hardware | 2.8 | 4.6 | 4.8 |
| Camera | 2.0 | 3.7 | 3.7 |
| Connectivity | 5.4 | 6.8 | 5.9 |
| Battery & charging | 6.5 | 6.9 | 6.9 |
Which one is for you?
Xiaomi Poco C81, if you care about…
- Battery Capacity
- 6,300 mAh
- against 6,000 mAh · 6,000 mAh
- AnTuTu Score
- 308,681
- against 262,000
- Geekbench 6 Single-Core
- 437
- against 420
- Geekbench 6 Multi-Core
- 1,461
- against 1,391
Xiaomi Poco C85, if you care about…
- Storage Type
- UFS 2.2
- against eMMC 5.1 · eMMC 5.1
- Cellular Technologies
- GSM, HSPA, LTE, 5G
- against GSM, HSPA, LTE · GSM, HSPA, LTE
- Audio Features
- Stereo Speakers, Noise-Cancellation Microphone, A2DP, LE, EDR, HID
- against A2DP, LE · A2DP, LE, Loudspeaker
Specification comparison
Performance
| Specification | Poco C81 | Poco C85 | Poco C85 4G |
|---|---|---|---|
| Processor Model | Unisoc Tiger T615 (T7250) | MediaTek Dimensity 6300 | MediaTek Helio G81 Ultra |
| Processor Process Size | 12 nm | 6 nm Best value | 12 nm |
| Graphics GPU | Mali-G57 MP1 | Mali-G57 MC2 | Mali-G52 MC2 |
| Storage Type | eMMC 5.1 | UFS 2.2 Best value | eMMC 5.1 |
| Maximum CPU Clock | 1.8 GHz | 2.4 GHz Best value | 2 GHz |
| Maximum Storage Capacity | 64 GB | 256 GB Best value | 256 GB Best value |
| AnTuTu Score | 308,681 Best value | 262,000 | — |
| Geekbench 6 Single-Core | 437 Best value | — | 420 |
| Geekbench 6 Multi-Core | 1,461 Best value | — | 1,391 |
| CPU Description | Octa-core CPU with 2 Cortex-A75 cores at 1.8 GHz and 6 Cortex-A55 cores at 1.6 GHz. | Octa-core CPU with 2x Cortex-A76 at 2.4 GHz and 6x Cortex-A55 at 2.0 GHz. | Octa-core CPU with 2x 2.0 GHz Cortex-A75 and 6x 1.8 GHz Cortex-A55. |
| Processor Type | Octa-Core | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes | Yes |
| RAM Capacity | 4 GB | 8 GB Best value | 8 GB Best value |
| RAM Type | LPDDR4X | LPDDR4X | DDR4 |
| Expandable Storage | Yes | Yes | Yes |
| AnTuTu version | v10 | v10 | — |
Design
| Specification | Poco C81 | Poco C85 | Poco C85 4G |
|---|---|---|---|
| Body Colors | Blue, Cyan, Black, Gold | Black, Purple, Green | Purple, Black, Green |
| Body Thickness | 8.2 mm | 8.2 mm | 8 mm Best value |
| Body Width | 79.5 mm | 81.1 mm | 79.5 mm |
| Body Height | 171.6 mm | 173.2 mm | 171.6 mm |
| Weight | 208 g | 211 g | 205 g Best value |
| Usable Surface | 84.3 % | 85 % Best value | 84.3 % |
| Body Materials | Glass, Plastic | Plastic, Glass | Glass, Plastic |
| Resistance Features | Splash Resistant, Water Resistant | IP64 | IP64 |
| Drop Resistance Class | — | A | A |
| Repairability Class | — | C | C |
| Drop Test Count | — | 270 | 270 |
Battery
| Specification | Poco C81 | Poco C85 | Poco C85 4G |
|---|---|---|---|
| Battery Efficiency Rating | — | A | A |
| Battery Capacity | 6,300 mAh Best value | 6,000 mAh | 6,000 mAh |
| Battery Type | Li-Polymer | Li-Polymer | — |
| Fast Charge Power | 15 W | 33 W Best value | 33 W Best value |
| Battery Features | Non-Removable, Fast Charging, Reverse Charging, Rechargeable, Battery Level Indicator, Charger Included | Non-Removable, Fast Charging, Reverse Charging | Fast Charging, Reverse Charging, Battery Level Indicator, Rechargeable |
| Battery Endurance | — | — | 77 h 49 min |
| Charge cycles | — | 1,000 | 1,000 |
Display
| Specification | Poco C81 | Poco C85 | Poco C85 4G |
|---|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD | IPS LCD |
| Peak Display Brightness | 800 nits | 810 nits Best value | 810 nits Best value |
| Display Diagonal | 6.9″ | 6.9″ | 6.9″ |
| Display Horizontal Resolution | 720 px | 720 px | 720 px |
| Display Vertical Resolution | 1,600 px | 1,600 px | 1,600 px |
| Display Pixel Density | 254 ppi | 254 ppi | 254 ppi |
| Display Refresh Rate | 120 Hz | 120 Hz | 120 Hz |
| Touch Sampling Rate | 240 Hz | 240 Hz | — |
| Display Contrast Ratio | 1,500 :1 | 1,500 :1 | — |
| Display Features | Water Drop Notch, Capacitive Touch, Multi-Touch, Frameless, TÜV Rheinland Eye Comfort Certification | Water Drop Notch, TÜV Rheinland Flicker-Free Certified, TÜV Rheinland Eye Comfort Certification, DC Dimming, Scratch Resistant, Curved Glass, Capacitive Touch, Multi-Touch, Frameless, 120Hz | Mohs Level 6, IPS LCD, 120Hz, Multi-Touch |
Sensors
| Specification | Poco C81 | Poco C85 | Poco C85 4G |
|---|---|---|---|
| Fingerprint Sensor Placement | Side | Side | Side |
Sensor
| Specification | Poco C81 | Poco C85 | Poco C85 4G |
|---|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Compass, Light Sensor, Virtual Proximity Sensing | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Light Sensor, Virtual Proximity Sensing | Fingerprint Sensor, Accelerometer, Compass |
Software
| Specification | Poco C81 | Poco C85 | Poco C85 4G |
|---|---|---|---|
| Operating System | Android 16 | Android 15 | Android 15 |
| OS Family | Android | Android | Android |
| OS Version | 16 Best value | 15 | 15 |
| OS Update Support | 4 years Best value | 2 years | — |
| Google Services | Yes | Yes | — |
Connectivity
| Specification | Poco C81 | Poco C85 | Poco C85 4G |
|---|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B28A, 4G LTE B40, 4G LTE B41 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n28, 5G NR n40, 5G NR n78 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B26, LTE B28, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66 |
| Cellular Technologies | GSM, HSPA, LTE | GSM, HSPA, LTE, 5G Best value | GSM, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Dual Band |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.4 Best value | Bluetooth 5.4 Best value |
| Bluetooth Profiles | A2DP, LE | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo Best value | GPS, A-GPS, GLONASS, Galileo, BeiDou Best value | GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | USB Charging, USB Mass Storage, USB OTG, USB Host 2.0, USB Type-C, 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, Virtual Proximity Sensing | 3.5 mm Audio Jack, Virtual Proximity Sensing, NFC, FM Radio, USB Charging, USB Mass Storage, USB OTG, USB Host 2.0, USB Type-C, Computer Sync, OTA Sync, Tethering, VoLTE | 3.5 mm Audio Jack, Virtual Proximity Sensing, NFC, FM Radio, USB Type-C, USB OTG, USB 2.0 |
| USB Version | USB 2.0 | USB 2.0 | USB 2.0 |
| Max. download speed | 300 Mbps | — | 300 Mbps |
| Max. upload speed | 150 Mbps Best value | — | 100 Mbps |
Audio
| Specification | Poco C81 | Poco C85 | Poco C85 4G |
|---|---|---|---|
| Microphone Count | 1 | — | — |
| Audio Features | A2DP, LE | Stereo Speakers, Noise-Cancellation Microphone, A2DP, LE, EDR, HID Best value | A2DP, LE, Loudspeaker |
Technical
| Specification | Poco C81 | Poco C85 | Poco C85 4G |
|---|---|---|---|
| Model numbers | 25128RN17G | — | 25078PC3EE |
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