Both Xiaomi Redmi K20 (6GB RAM + 128GB) and Xiaomi Redmi Note 9 Pro Max comes with same RAM. In terms of display resolution, Xiaomi Redmi Note 9 Pro Max has better resolution of 2400 x 1080 than Xiaomi Redmi K20 (6GB RAM + 128GB) which has resolution of 2340 x 1080. Xiaomi Redmi K20 (6GB RAM + 128GB) has more internal memory than Xiaomi Redmi Note 9 Pro Max
| Name | Xiaomi Redmi K20 (6GB RAM + 128GB) | Xiaomi Redmi Note 9 Pro Max |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6.39 in | 6.67 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 4000 mAh | 5020 mAh |
| Camera | 48 MP + 13 MP + 8 MP Triple | 64 MP Quad |
| Price | Rs. 17790 | Rs. 16490 |
The launch Date of the first phone is July 17, 2019. The cost of Xiaomi Redmi K20 (6GB RAM + 128GB) is Rs. 17790. The launch Date of the second phone is March 12, 2020 . The cost of Xiaomi Redmi Note 9 Pro Max is Rs. 16490.
Xiaomi Redmi Note 9 Pro Max has larger screen size of 6.67 inches in comparison to Xiaomi Redmi K20 (6GB RAM + 128GB)'s 6.39 inch screen. Xiaomi Redmi K20 (6GB RAM + 128GB) has AMOLED Screen type where as Xiaomi Redmi Note 9 Pro Max has IPS LCD Screen type. Xiaomi Redmi K20 (6GB RAM + 128GB) has display density of 403 PPI & Xiaomi Redmi Note 9 Pro Max has only 395 PPI display density. In terms of screen to body ratio, Xiaomi Redmi K20 (6GB RAM + 128GB) has better screen to body ratio of ~ 91.9% than Xiaomi Redmi Note 9 Pro Max's ~ 84.6%. Xiaomi Redmi K20 (6GB RAM + 128GB) has 19.5:9 aspect ratio where as Xiaomi Redmi Note 9 Pro Max has 20:9 aspect ratio.
Both phones come with 6 GB RAM Xiaomi Redmi K20 (6GB RAM + 128GB) has more Internal Memory (128 GB) than Xiaomi Redmi Note 9 Pro Max (64 GB).
Xiaomi Redmi Note 9 Pro Max's 64 MP Quad Rear Camera outshines Xiaomi Redmi K20 (6GB RAM + 128GB)'s 48 MP + 13 MP + 8 MP Triple Rear Camera in terms of resolution. Xiaomi Redmi Note 9 Pro Max will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Xiaomi Redmi K20 (6GB RAM + 128GB)'s 20 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 9.0 and the second one on 10.0 version.
| Name | Xiaomi Redmi K20 (6GB RAM + 128GB) | Xiaomi Redmi Note 9 Pro Max |
| General | ||
| Model | Redmi K20 | Redmi Note 9 Pro Max |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 17, 2019 | March 12, 2020 |
| Design | ||
| Dimensions | 74.3 x 156.7 x 8.8 mm | 76.68 x 165.5 x 8.8 mm |
| Weight | 191 g | 209 g |
| Display | ||
| Type | Color AMOLED Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.39 inches, 1080 x 2340 pixels | 6.67 inches, 1080 x 2400 pixels |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 403 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 91.9% | ~ 84.6% |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | Corning Gorilla Glass 5, Always On Display, Dark Mode, Reading Mode 2.0 | Triple Corning Gorilla Glass 5, Standard Mode, Sunshine Mode, Night mode, Color Temperature Adjustment |
| Notch | No | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 6 GB |
| Storage | 128 GB | 64 GB |
| Card Slot | No | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, Galileo, GLONASS, Beidou, NavIC Support |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Vibration moto,r Proximity, Ambient light, Electronic compass, Accelerometer, Gyroscope | Ambient Light Sensor, Proximity Sensor, E Compass, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | UFS2.1 | UFS2.1 |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.8 (Main) 13 MP ƒ/2.4 (Wide Angle) 8 MP ƒ/2.4 (Telephoto) | 64 MP ƒ/1.79 (Main) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Triple camera zoom, PDAF Focus mode, Monochrome Dual Flash, Slow Motion | Night mode, AI Scene detection, Smart ultra-wide angle mode | AI Beautify | Burst mode | Tilt-shift | Level display | Custom watermark | Pro mode | AI Portrait mode, 3D Lighting, Panorama mode |
| Video Recording | 1080p @ 120/30/60 fps FHD, 720p @ 30 fps HD | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 20 MP ƒ/2.2 Popup | 32 MP ƒ/2 (Main) |
| Front Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Technical | ||
| OS | Android v9.0 (Pie), upgradable to v11 | Android v10.0, upgradable to v11 |
| Chipset | Qualcomm Snapdragon 730 | Qualcomm Snapdragon 720G |
| CPU | 2.2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver | 2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver |
| GPU | Adreno 618 | Adreno 618 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V, MKV, XVID |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4000 mAh, Li-Po Battery | 5020 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 33W Fast Charging |
| StandBy Time | 20 days | |
| Music Playback Time | 210 hours | |