Infinix Smart 7 vs Xiaomi Redmi 9
Here you can compare Infinix Smart 7 and Xiaomi Redmi 9. Comparing Infinix Smart 7 vs Xiaomi Redmi 9 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Infinix Smart 7 stands against Xiaomi Redmi 9 and which one should you buy The current lowest price found for Infinix Smart 7 is ₹7,499 and for Xiaomi Redmi 9 is ₹10,990. The details of both of these products were last updated on Dec 04, 2025.
| Specification | Infinix Smart 7 | Xiaomi Redmi 9 |
|---|---|---|
| OS | Android v12 | Android v10 |
| RAM | 4 GB | 4 GB |
| CPU | 1.6 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Internal Memory | 64 GB | 64 GB |
| Battery | 6000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Price | ₹7,499 | ₹10,990 |
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Overview
| Specs Score | 63 / 100 | 67 / 100 Better Specs |
| Display Resolution | 720 x 1612 pixels Better Resolution | 720 x 1600 pixels |
| CPU Clock Speed | 1.6 GHz | 2.3 GHz Faster Clock Speed |
| Weight | 207 g | 196 g Lighter |
| Battery | 6000 mAh Bigger Battery | 5000 mAh |
General
| Model | Smart 7 | Redmi 9 |
| 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 | February 22, 2023 | August 27, 2020 |
Design
| Dimensions | 75.63 x 164.2 x 9.37 mm | 77.07 x 164.9 x 9 mm |
| Weight | 207 g | 196 g |
| Colors | Azure Blue, Emerald Green, Night Black |
Display
| Type | Color IPS Screen (16M Colors) | Color LCD Screen (16M Colors) |
| Touch | Yes, 120 Hz Touch Sampling Rate | Yes |
| Size | 6.6 inches, 720 x 1612 pixels, 60 Hz | 6.53 inches, 720 x 1600 pixels |
| Aspect Ratio | 20:9 | |
| PPI | ~ 267 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 84.5% | ~ 81% |
| Features | Brightness: Upto 500 Nits, Color Contrast Ratio: 1500:1, Auto Brightness Control: 1 to 4096 Nits | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
Memory
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 3 GB Extra Virtual RAM | |
| Storage | 64 GB | 64 GB |
| Card Slot | Yes, upto 2 TB | Yes, upto 512 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | IEEE 802.11 b/g/n | |
| Bluetooth | Yes, v4.2, A2DP, LE | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, microUSB v2.0 |
| USB Features | USB Charging | USB on-the-go, USB Charging |
| IR Blaster | No |
Extra
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes, Rear | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Ambient Light Sensor, Proximity Sensor, Gyroscope (By Software), E-Compass | Vibration Motor, Distance Sensor, Ambient Light Sensor, Aaccelerometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes, Protected by P2i | |
| Extra Features | DTS Surround Sound, Power Marathon Tech, Video Assistant, Xhide, XClone, Peek Proof, Kids Mode, Photo Compressor, 360 Flashlight, Social Turbo, Eye Care, Game Mode |
Camera
| Rear Camera | 13 MP AI Lens | 13 MP ƒ/2.2 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Portrait, HDR, AI 3D Beauty, Panorama, Video Features: HD Video Recording | HDR, AI Portrait Mode, Face Recognition, AI Beautify 5.0, AI Scene Detection |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 5 MP LED Flash | 5 MP ƒ/2.2 |
| Front Video Recording | 720p @ 30 fps HD | 1080p @ 30 fps FHD |
Technical
| OS | Android v12 | Android v10 |
| Custom UI | XOS 12 | |
| Chipset | Unisoc Spreadtrum Spreadtrum SC9863A1 | MediaTek Helio G35 |
| CPU | 1.6 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | Arm Cortex-A53 | |
| GPU | IMG PowerVR GE8320 | |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Talk Time | 37 hours | |
| Music Playback Time | 164 hours |
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