On this page we compare specs Xiaomi Mi Max 4 Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) 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 Mi Max 4 | Xiaomi Redmi Note 9 Pro |
|---|
| Operating system | Android 9.0 (Pie), MIUI 11 | Android 10.0; MIUI 11 |
| Processor | Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) | Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) |
| Chipset | Qualcomm SDM660 Snapdragon 660 (14 nm) | Qualcomm SM7125 Snapdragon 720G (8 nm) |
| GPU | Adreno 512 | Adreno 618 |
| Internal memory | 64GB 4GB RAM, 64GB 6GB RAM, 128GB 6GB RAM | 64GB 4GB RAM, 128GB 6GB RAM |
| External memory | microSDXC (uses shared SIM slot) | microSDXC (dedicated slot) |
| Display | Xiaomi Mi Max 4 | Xiaomi Redmi Note 9 Pro |
|---|
| Type | IPS LCD | IPS LCD |
| Size | 7.2 inches, 128.3 cm2 | 6.67" inc |
| Resolution | 1080 x 2310 pixels | 1080 x 2400 px |
| Protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 5 |
| Touchscreen | | capacitive touchscreen |
| Screen-to-Body Ratio | | 84.5% |
| Display area | | 107.4 cm2 |
| Display aspect ratio | | 20:9 (height:width) |
| Pixel Density | | 395 PPI |
| Colors | | 16M |
| Other | | 450 nits typ. brightness (advertised) |
| Main Camera | Xiaomi Mi Max 4 | Xiaomi Redmi Note 9 Pro |
|---|
| Camera | 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
TOF 3D, (depth) | |
| Features | Dual-LED flash, HDR, panorama | |
| Video | 4K@30fps, 720p/1080p@30fps (gyro-EIS) | |
| Selfie camera | Xiaomi Mi Max 4 | Xiaomi Redmi Note 9 Pro |
|---|
| Camera | 8 MP, f/2.0, 1/4", 1.12µm | |
| Features | HDR | |
| Video | 1080p@30fps | |
| Connectivity | Xiaomi Mi Max 4 | Xiaomi Redmi Note 9 Pro |
|---|
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | 1, 3, 4, 5, 7, 8, 20, 34, 38, 39, 40, 41 | LTE band 1(2100), 3(1800), 5(850), 8(900), 40(2300), 41(2500) |
| Wi-Fi | | 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) |
| CDMA | CDMA 800 & TD-SCDMA | |
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE |
| Edge | | Yes |
| GPRS | | Yes |
| Infrared port | Yes | |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS, NavIC |
| NFC | No | |
| Speed | HSPA 42.2/5.76 Mbps, LTE | HSPA 42.2/5.76 Mbps, LTE-A |
| USB | USB Type-C | 2.0, Type-C 1.0 reversible connector |
| Technology | GSM / CDMA / HSPA / EVDO / LTE | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | |
| Camera | Xiaomi Mi Max 4 | Xiaomi Redmi Note 9 Pro |
|---|
| Main camera | | 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 Mi Max 4 | Xiaomi Redmi Note 9 Pro |
|---|
| Loudspeaker | Yes, with stereo speakers | |
| 3.5 mm Jack | Yes | Yes |
| Radio | FM radio | FM radio, recording |
| Design | Xiaomi Mi Max 4 | Xiaomi Redmi Note 9 Pro |
|---|
| Colors | Black, Champagne Gold, Blue | Aurora Blue, Glacier White, Interstellar Black |
| Body build | Glass front (Gorilla Glass 5), aluminum back, aluminum frame | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame |
| SIM | Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
| Dimensions | - | 165.8 x 76.7 x 8.8 mm |
| Weight | - | 209 g |
| Features | Xiaomi Mi Max 4 | Xiaomi Redmi Note 9 Pro |
|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | |
| Battery | Xiaomi Mi Max 4 | Xiaomi Redmi Note 9 Pro |
|---|
| Type | Li-Po 5800 mAh, non-removable | |
| Charging | Fast charging 18W | |
| Battery capacity | | 5020 mAh, Non-removable Li-Po |
| Other | Xiaomi Mi Max 4 | Xiaomi Redmi Note 9 Pro |
|---|
| Release date | | 2020, March 12 |
| Sensors | | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass , Infrared port |
