On this page we compare specs ASUS ZenFone 4 Max 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 | ASUS ZenFone 4 Max | Xiaomi Redmi Note 9 Pro |
|---|
| Operating system | Android 7.0 (Nougat) | Android 10.0; MIUI 11 |
| Processor | | Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) |
| Chipset | | Qualcomm SM7125 Snapdragon 720G (8 nm) |
| RAM | 2GB, 4GB | |
| Internal Storage | 16GB, 32/64 GB | |
| GPU | (S425) Adreno 308, (S430) Adreno 505 | Adreno 618 |
| Memory Card Slot | Yes (up to 256GB) | |
| Internal memory | | 64GB 4GB RAM, 128GB 6GB RAM |
| User Interface | ZenUI | |
| External memory | | microSDXC (dedicated slot) |
| Display | ASUS ZenFone 4 Max | Xiaomi Redmi Note 9 Pro |
|---|
| Type | IPS | IPS LCD |
| Size | 5.5 inch | 6.67" inc |
| Resolution | 1920 x 1080 (FHD) | 1080 x 2400 px |
| Protection | TBD | Corning Gorilla Glass 5 |
| Touchscreen | Yes | capacitive touchscreen |
| Screen-to-Body Ratio | | 84.5% |
| Display area | | 107.4 cm2 |
| Display aspect ratio | | 20:9 (height:width) |
| Features | 10-Finger Capacitive Touch Interface, Blue Light Filtration | |
| Pixel Density | 401ppi | 395 PPI |
| Colors | TBD | 16M |
| Other | | 450 nits typ. brightness (advertised) |
| Connectivity | ASUS ZenFone 4 Max | Xiaomi Redmi Note 9 Pro |
|---|
| NFC | No | |
| 2G Network | | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | | HSDPA 850 / 900 / 1900 / 2100 |
| SIM | Nano SIM | |
| 4G Network | | LTE band 1(2100), 3(1800), 5(850), 8(900), 40(2300), 41(2500) |
| Dual SIM | Yes (With Non-Hybrid MicroSD Expansion) | |
| Wi-Fi | Wi-Fi 802.11 b/g/n (w/ Wi-Fi Direct) | 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 | | 5.0, A2DP, LE |
| Edge | | Yes |
| GPRS | | Yes |
| GPS | Yes - GPS/ AGPS/ Glonass/ BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS, NavIC |
| Speed | LTE Cat4: 150 Mb/s (Receive), 50 Mb/s (Send). DC-HSPA : 42 Mb/s (Receive), 5.76 Mb/s (Send) | HSPA 42.2/5.76 Mbps, LTE-A |
| USB | MicroUSB 2.0 | 2.0, Type-C 1.0 reversible connector |
| Camera | ASUS ZenFone 4 Max | Xiaomi Redmi Note 9 Pro |
|---|
| Image | TBD | |
| Main camera | 13 MP f/2.0, ? MP (Wide-angle) f/x.x | 48 MP, Quad |
| Features | LED Flash (Front, Back) | LED flash, HDR, panorama |
| Video | | 2160p@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS |
| Selfie camera | 8 MP, f/2.2 | 16 MP, Single |
| Multimedia | ASUS ZenFone 4 Max | Xiaomi Redmi Note 9 Pro |
|---|
| 3.5 mm Jack | yes | Yes |
| Radio | | FM radio, recording |
| Design | ASUS ZenFone 4 Max | Xiaomi Redmi Note 9 Pro |
|---|
| Type | Bar | |
| Waterproof | No | |
| Colors | | Aurora Blue, Glacier White, Interstellar Black |
| Body build | | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame |
| Dimensions | 154 x 76.9 x 8.9mm | 165.8 x 76.7 x 8.8 mm |
| Weight | 181g | 209 g |
| Battery | ASUS ZenFone 4 Max | Xiaomi Redmi Note 9 Pro |
|---|
| Placement | Non-Removable | |
| Battery capacity | | 5020 mAh, Non-removable Li-Po |
| Other | ASUS ZenFone 4 Max | Xiaomi Redmi Note 9 Pro |
|---|
| Release date | | 2020, March 12 |
| Sensors | Fingerprint Scanner, Accelerometer, Electronic Compass, Gyro, Proximity Sensor, Ambient Light Sensor | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass , Infrared port |
