Side-by-side technical data
Oppo K9s vs Xiaomi Poco X4 Pro 5G
Comparison between Oppo K9s and Xiaomi Poco X4 Pro 5G: camera, battery, fast charging, display, performance and colors, side by side. More phones from Oppo and Xiaomi.
The verdict
Your pick: Xiaomi Poco X4 Pro 5G, ahead on Design & display.
| Category | K9s | Poco X4 Pro 5G |
|---|---|---|
| Design & display | 6.3 | 7.1 |
| Performance & hardware | 5.0 | 4.7 |
| Camera | 5.8 | 5.7 |
| Connectivity | 6.4 | 6.5 |
| Battery & charging | 6.3 | 6.1 |
Which one is for you?
Oppo K9s, if you care about…
- AnTuTu Score
- 584,400
- against 384,646
- Wi-Fi Standards
- Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
- against Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
- Battery Features
- Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator, Reverse Charging
- against Non-Removable, Rechargeable, Fast Charging, Battery Level Indicator
- Geekbench 6 Single-Core
- 1,017
- against 894
Xiaomi Poco X4 Pro 5G, if you care about…
- Display Technology
- Super AMOLED
- against IPS LCD
- Peak Display Brightness
- 1,200 nits
- against 600 nits
- Fast Charge Power
- 67 W
- against 30 W
- Body Thickness
- 8.1 mm
- against 8.5 mm
Specification comparison
Performance
| Specification | K9s | Poco X4 Pro 5G |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 778G | Qualcomm Snapdragon 695 |
| Processor Process Size | 6 nm | 6 nm |
| Graphics GPU | Qualcomm Adreno 642L | Qualcomm Adreno 619 |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Maximum CPU Clock | 2.4 GHz Best value | 2.2 GHz |
| Maximum Storage Capacity | 256 GB | 256 GB |
| AnTuTu Score | 584,400 Best value | 384,646 |
| Geekbench 6 Single-Core | 1,017 Best value | 894 |
| Geekbench 6 Multi-Core | 2,841 Best value | 2,044 |
| CPU Description | Octa-core processor with 1 Cortex-A78 core at 2.4 GHz, 3 Cortex-A78 cores at 2.2 GHz, and 4 Cortex-A55 cores at 1.9 GHz. | Octa-core (2x2.2 GHz Kryo 660 Gold and 6x1.7 GHz Kryo 660 Silver) |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 8 GB | 8 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v10 | v9 |
Design
| Specification | K9s | Poco X4 Pro 5G |
|---|---|---|
| Body Colors | Black, Silver, Purple, Multicolor | Black, Blue, Yellow |
| Body Thickness | 8.5 mm | 8.1 mm Best value |
| Body Width | 75.9 mm | 76.1 mm |
| Body Height | 164.4 mm | 164.2 mm |
| Weight | 199 g Best value | 205 g |
| Usable Surface | 83.7 % | 86 % Best value |
| Body Materials | Polycarbonate, Glass | Glass, Plastic, Polycarbonate |
| Resistance Features | — | IP53 |
Battery
| Specification | K9s | Poco X4 Pro 5G |
|---|---|---|
| Battery Capacity | 5,000 mAh | 5,000 mAh |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 30 W | 67 W Best value |
| Battery Features | Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator, Reverse Charging Best value | Non-Removable, Rechargeable, Fast Charging, Battery Level Indicator |
Display
| Specification | K9s | Poco X4 Pro 5G |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | Super AMOLED Best value |
| Peak Display Brightness | 600 nits | 1,200 nits Best value |
| Display Diagonal | 6.59″ | 6.67″ Best value |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,412 px Best value | 2,400 px |
| Display Pixel Density | 401 ppi Best value | 395 ppi |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Touch Sampling Rate | 240 Hz | 360 Hz Best value |
| Display Contrast Ratio | — | 4,500,000 :1 |
| Display Features | Panda Glass, IPS LCD, 120Hz, Hole-Punch Notch, DCI-P3, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless, Touchscreen | Gorilla Glass 5, Always-On Display, Hole-Punch Notch, Capacitive Touch, Multi-Touch, DCI-P3, TÜV Rheinland Eye Comfort Certification, Scratch Resistant, Frameless |
Sensors
| Specification | K9s | Poco X4 Pro 5G |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | K9s | Poco X4 Pro 5G |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Light Sensor, Cooling System | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor, Virtual Proximity Sensing, Cooling System |
Software
| Specification | K9s | Poco X4 Pro 5G |
|---|---|---|
| Operating System | Android 11 | Android 11 |
| OS Family | Android | Android |
| OS Version | 11 | 11 |
| Google Services | No | Yes Best value |
| Widevine L1 | — | Yes |
Connectivity
| Specification | K9s | Poco X4 Pro 5G |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM |
| Cellular Bands | 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 B3, 4G LTE B4, 4G LTE B5, 4G LTE B8, 4G LTE B19, LTE B28, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n28, 5G NR n41, 5G NR n77, 5G NR n78, 2G CDMA BC0, 2G CDMA B2, 2G CDMA B3, 2G CDMA B5, 2G CDMA B8 | 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 B6, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, CDMA, HSPA, CDMA2000, LTE, 5G | GSM, HSPA, UMTS, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) Best value | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.2 |
| Bluetooth Profiles | A2DP, LE, aptX HD | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS Best value | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | 3.5 mm Audio Jack, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C, Computer Sync, OTA Sync, FM Radio, Tethering, VoLTE | USB Charging, USB Mass Storage, USB OTG, USB Type-C, NFC, 3.5 mm Audio Jack, FM Radio, Infrared, Computer Sync, OTA Sync, Tethering, VoLTE |
| USB Version | USB 2.0 | USB 2.0 |
| SAR American Head | — | 1.06 W/kg |
| SAR American Body | — | 1.09 W/kg |
| SAR (EU) head | — | 0.6 W/kg |
| SAR (EU) body | — | 0.96 W/kg |
| Max. download speed | 3,700 Mbps Best value | 2,500 Mbps |
| Max. upload speed | 1,600 Mbps Best value | 1,500 Mbps |
Audio
| Specification | K9s | Poco X4 Pro 5G |
|---|---|---|
| Microphone Count | 2 | 2 |
| Audio Features | Stereo Speakers, A2DP, LE, aptX HD | Stereo Speakers, Dolby Atmos, Hi-Res Audio, A2DP, LE |
Technical
| Specification | K9s | Poco X4 Pro 5G |
|---|---|---|
| Model numbers | PERM10 | 2201116PG |
