On this page we compare specs Xiaomi Redmi 40X MediaTek MT6875 Dimensity 700 5G (7nm) with Xiaomi Redmi Note 9 Pro Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver), 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 40X | Xiaomi Redmi Note 9 Pro |
|---|
| Operating system | Android v11 | Android 10.0; MIUI 11 |
| Processor | MediaTek MT6875 Dimensity 700 5G (7nm) | Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) |
| Chipset | | Qualcomm SM7125 Snapdragon 720G (8 nm) |
| RAM | 4 GB | |
| GPU | | Adreno 618 |
| Internal Storage | 128 GB | |
| Internal memory | | 64GB 4GB RAM, 128GB 6GB RAM |
| External memory | | microSDXC (dedicated slot) |
| Display | Xiaomi Redmi 40X | Xiaomi Redmi Note 9 Pro |
|---|
| Type | IPS LCD | IPS LCD |
| Size | 6.5 inches | 6.67" inc |
| Resolution | 1080 x 2400 Pixels | 1080 x 2400 px |
| Protection | | Corning Gorilla Glass 5 |
| Aspect ratio | 20:9 | |
| Touchscreen | Yes, Capacitive Touchscreen, Multi-touch | capacitive touchscreen |
| Screen-to-Body Ratio | | 84.5% |
| Display area | | 107.4 cm2 |
| Display aspect ratio | | 20:9 (height:width) |
| Pixel Density | 405 ppi | 395 PPI |
| Colors | | 16M |
| Other | | 450 nits typ. brightness (advertised) |
| Connectivity | Xiaomi Redmi 40X | Xiaomi Redmi Note 9 Pro |
|---|
| Network support | 5G , 4G , 3G, 2G | |
| Dual SIM | Dual SIM, GSM GSM | |
| SIM size | SIM1: Nano, SIM2: Nano | |
| USB connectivity | Mass storage device, USB charging | |
| 2G Network | | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | | LTE band 1(2100), 3(1800), 5(850), 8(900), 40(2300), 41(2500) |
| Wi-Fi | Yes, Wi-Fi 802.11, b/g/n | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Network | | GSM / HSPA / LTE |
| SIM card | | Dual SIM (Nano-SIM, dual stand-by) |
| Bluetooth | Yes, v5.2 | 5.0, A2DP, LE |
| Edge | | Yes |
| GPRS | | Yes |
| GPS | Yes, with A-GPS, Glonass | Yes, with A-GPS, GLONASS, GALILEO, BDS, NavIC |
| Speed | | HSPA 42.2/5.76 Mbps, LTE-A |
| USB | | 2.0, Type-C 1.0 reversible connector |
| Camera | Xiaomi Redmi 40X | Xiaomi Redmi Note 9 Pro |
|---|
| Front camera | 8 MP | |
| Front camera resolution | 8 MP, f/2.0, (wide) | |
| Camera features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
| Flash | Yes, LED Flash | |
| Autofocus | Yes | |
| Video recording | Yes | |
| Main camera | 48 MP 2 MP 2 MP | 48 MP, Quad |
| Features | | LED flash, HDR, panorama |
| Video | | 2160p@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS |
| Selfie camera | | 16 MP, Single |
| Multimedia | Xiaomi Redmi 40X | Xiaomi Redmi Note 9 Pro |
|---|
| Audio jack | 3.5 MM | |
| Loudspeaker | Yes | |
| 3.5 mm Jack | | Yes |
| Radio | | FM radio, recording |
| Design | Xiaomi Redmi 40X | Xiaomi Redmi Note 9 Pro |
|---|
| Height | 164.2 mm | |
| Width | 75.8 mm | |
| Thickness | 9 mm | |
| Colours | Black, Silver, Blue, Green | |
| Colors | | Aurora Blue, Glacier White, Interstellar Black |
| Body build | | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame |
| Dimensions | | 165.8 x 76.7 x 8.8 mm |
| Weight | 208 grams | 209 g |
| Battery | Xiaomi Redmi 40X | Xiaomi Redmi Note 9 Pro |
|---|
| Capacity | 5000 mAh | |
| Type | Li-Polymer | |
| Battery capacity | | 5020 mAh, Non-removable Li-Po |
| Other | Xiaomi Redmi 40X | Xiaomi Redmi Note 9 Pro |
|---|
| Fingerprint sensor | Yes | |
| Fingerprint sensor position | Side | |
| Other sensors | Accelerometer, Proximity, Compass | |
| Release date | | 2020, March 12 |
| Sensors | | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass , Infrared port |
