Both Xiaomi Redmi 9i (4GB RAM + 128GB) and Xiaomi Redmi Note 7 Pro comes with same RAM. In terms of display resolution, Xiaomi Redmi Note 7 Pro has better resolution of 2340 x 1080 than Xiaomi Redmi 9i (4GB RAM + 128GB) which has resolution of 1600 x 720. Xiaomi Redmi 9i (4GB RAM + 128GB) has more internal memory than Xiaomi Redmi Note 7 Pro
| Name | Xiaomi Redmi 9i (4GB RAM + 128GB) | Xiaomi Redmi Note 7 Pro |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.53 in | 6.3 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5000 mAh | 4000 mAh |
| Camera | 13 MP | 48 MP + 5 MP Dual |
| Price | Rs. 9299 | Rs. 8454 |
The launch Date of the first phone is September 15, 2020. The cost of Xiaomi Redmi 9i (4GB RAM + 128GB) is Rs. 9299. The launch Date of the second phone is February, 2019. The cost of Xiaomi Redmi Note 7 Pro is Rs. 8454.
Xiaomi Redmi 9i (4GB RAM + 128GB) has larger screen size of 6.53 inches in comparison to Xiaomi Redmi Note 7 Pro's 6.3 inch screen. There is IPS LCD Screen Type in both the phones. Xiaomi Redmi Note 7 Pro has display density of 409 PPI & Xiaomi Redmi 9i (4GB RAM + 128GB) has only 269 PPI display density. In terms of screen to body ratio, Xiaomi Redmi Note 7 Pro has better screen to body ratio of ~ 81.4% than Xiaomi Redmi 9i (4GB RAM + 128GB)'s ~ 81%. Xiaomi Redmi 9i (4GB RAM + 128GB) has 20:9 aspect ratio where as Xiaomi Redmi Note 7 Pro has 19.5:9 aspect ratio.
Both phones come with 4 GB RAM Xiaomi Redmi 9i (4GB RAM + 128GB) has more Internal Memory (128 GB) than Xiaomi Redmi Note 7 Pro (64 GB).
Xiaomi Redmi Note 7 Pro's 48 MP + 5 MP Dual Rear Camera outshines Xiaomi Redmi 9i (4GB RAM + 128GB)'s 13 MP Rear Camera in terms of resolution. Xiaomi Redmi Note 7 Pro will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Xiaomi Redmi 9i (4GB RAM + 128GB)'s 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 9.0 version.
| Name | Xiaomi Redmi 9i (4GB RAM + 128GB) | Xiaomi Redmi Note 7 Pro |
| General | ||
| Model | Redmi 9i | Redmi Note 7 Pro |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 15, 2020 | February, 2019 |
| Design | ||
| Dimensions | 77.07 x 164.9 x 9 mm | 75.2 x 159.2 x 8.1 mm |
| Weight | 194 g | 186 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.53 inches, 720 x 1600 pixels | 6.3 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 269 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 81% | ~ 81.4% |
| Features | Corning Gorilla Glass 5 | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, upto 512 GB | Yes, (Hybrid Slot), upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.0 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | No | Yes |
| Extra | ||
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | No | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | E-Compass, P-Sensor, L-Sensor, G-sensor | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 (Wide Angle) | 48 MP + 5 MP |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 4K @ 30 fps UHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 5 MP | 13 MP |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v10 | Android v9.0 (Pie) |
| Chipset | MediaTek Helio G25 | Qualcomm Snapdragon 675 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53 | 2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver |
| GPU | IMG PowerVR GE8320 | Adreno 612 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | Yes |
| Video | MP4, M4V. MKV, XVID | Yes |
| FM Radio | Yes | Yes, with FM Recording |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 10W Fast Charging | Yes, Quick Charge 4 |
| Talk Time | 31 hours | |
| Music Playback Time | 162 hours | |