On this page we compare specs Xiaomi Redmi K40 Ultra 3 GHz, Octa Core Processor with other phones , we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
| Hardware and OS | Xiaomi Redmi K40 Ultra | |
|---|
| Operating System | Android v11 | |
| Processor | 3 GHz, Octa Core Processor | |
| Chipset | MediaTek Dimensity 1200 | |
| Cores | 1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | |
| RAM | 8 GB | |
| Internal Memory | 128 GB | |
| Memory Card Slot | No | |
| Graphics | Mali-G77 MC9 | |
| Dual Sim | Yes | |
| Sim Size | Nano Nano SIM | |
| Sim Type | Dual Sim, GSM GSM | |
| Display | Xiaomi Redmi K40 Ultra | other phones |
|---|
| Screen Size | 6.67 inches, 1080 x 2400 pixels, 120 Hz | |
| Display Type | Color OLED screen (16M) | |
| Pixel Density | ~395 PPI | |
| Screen-to-Body Ratio | ~ 86.3% | |
| Touch Screen | Yes, with Multitouch | |
| Display aspect ratio | 20:9 | |
| Connectivity | Xiaomi Redmi K40 Ultra | other phones |
|---|
| 3G Network | Yes | |
| 4G Network | Yes | |
| 5G Network | Yes | |
| Bluetooth | Yes, v5.2 | |
| EDGE | Yes | |
| GPRS | Yes | |
| USB | Yes, USB-C | |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | |
| Multimedia | Xiaomi Redmi K40 Ultra | other phones |
|---|
| Email | Yes | |
| FM Radio | Yes | |
| Music | Yes | |
| Video | Yes | |
| Browser | Yes | |
| Java | No | |
| Battery | Xiaomi Redmi K40 Ultra | other phones |
|---|
| Battery capacity | 5065 mAh, Li-Po Battery | |
| Type | Non-Removable Battery | |
| Fast Charging | 67W Fast Charging | |
| Other | Xiaomi Redmi K40 Ultra | other phones |
|---|
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Dust Resistant | Yes | |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
