Infinix Note 40 vs Xiaomi Redmi A7 Pro 4G
Here you can compare Infinix Note 40 and Xiaomi Redmi A7 Pro 4G. Comparing Infinix Note 40 vs Xiaomi Redmi A7 Pro 4G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Infinix Note 40 stands against Xiaomi Redmi A7 Pro 4G and which one should you buy The current lowest price found for Infinix Note 40 is ₹15,999 and for Xiaomi Redmi A7 Pro 4G is ₹12,465. The details of both of these products were last updated on Aug 11, 2026.
| Specification | Infinix Note 40 | Xiaomi Redmi A7 Pro 4G |
|---|---|---|
| Rear Camera | 108 MP ƒ/1.9 (Wide Angle) 2 MP ƒ/2.4 | 13 MP |
| RAM | 8 GB | 4 GB |
| OS | Android v14 | Android v16 |
| Display | 6.78 inches, 1080 x 2436 pixels, 120 Hz | 6.9 inches, 1600 x 720 pixels, 120 Hz |
| CPU | 2.2 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| Price | ₹15,999 | ₹12,465 |
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Overview
| Specs Score | 63 / 100 Better Specs | 48 / 100 |
| Display Resolution | 1080 x 2436 pixels Better Resolution | 1600 x 720 pixels |
| Screen To Body Ratio | ~ 94% Less Bezels | ~ 84.3% |
| RAM | 8 GB More RAM | 4 GB |
| Storage | 256 GB More Storage | 64 GB |
| CPU Clock Speed | 2.2 GHz Faster Clock Speed | 1.8 GHz |
| Rear Camera | 108 MP + 2 MP Triple Better Camera Resolution | 13 MP |
| Front Camera | 32 MP Better Front Camera Resolution | 8 MP |
| Weight | 190 g Lighter | 208 g |
| Battery | 5000 mAh | 6300 mAh Bigger Battery |
| Unique Features | No NFC Wireless Charging Reverse Charging IR Blaster | Water Resistant No No No No |
General
| Model | X6853, Note 40 | MZB0N66IN, A7 Pro |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 18, 2024 | March 27, 2026 |
| In The Box | 1 x Handset, 1 x Adapter, 1 x Type-C USB Cable, 1 x Sim Eject Tool, 1 x Quick Start Guide, 1 x Warranty Card |
Design
| Dimensions | 74.5 x 164.1 x 7.8 mm | 79.47 x 171.56 x 8.15 mm |
| Weight | 190 g | 208 g |
| Colors | Titan Gold, Obsidian Black | Black |
Display
| Type | Color AMOLED Screen (1B Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes, 360 Hz Touch Sampling Rate | Yes |
| Size | 6.78 inches, 1080 x 2436 pixels, 120 Hz | 6.9 inches, 1600 x 720 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 393 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 94% | ~ 84.3% |
| Glass Type | Corning Gorilla Glass | |
| Brightness | 800 nits (HBM) | |
| Features | 550nit Type, 1300nit Peak, 2160Hz PWM Dimming | 120Hz Adaptive Display, 240Hz Touch Sample Rate, Peak brightness 800nits |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
Memory
| RAM | 8 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 256 GB | 64 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | Yes | Yes, upto 2 TB |
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 | Wi-Fi 5 (802.11 a/b/g/n/ac), Dual Band | Wifi 5 |
| Bluetooth | Yes, A2DP, LE | Yes, v5.2 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB Charging |
| IR Blaster | Yes | No |
Extra
| GPS | Yes, with A-GPS | Yes |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, E Compass, |
| 3.5mm Headphone Jack | No | |
| NFC | Yes | |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP54 | IP52 |
| Dust Resistant | Yes | Yes |
| Extra Features | Cheetah X1 Chip, Stereo Speakers with Sound by JBL, Dual Microphones, LPDDR4X RAM |
Camera
| Rear Camera | 108 MP ƒ/1.9 (Wide Angle) 2 MP ƒ/2.4 | 13 MP |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | HDR, Potriat, Document, Timer, Watermark, Night Mode, Google Lens, Time Lapse, Audio Shutter, Palm Shutter, QR Code Scanner |
| Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, Quad LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) Punch Hole, Dual LED Flash | 8 MP |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v14 | Android v16 |
| Custom UI | XOS 14 | |
| Chipset | Mediatek Helio G99 Ultimate | Unisoc T7250 |
| CPU | 2.2 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| Core Details | 2x Cortex-A76 @ 2.2GHz 6x Cortex-A55 @ 2GHz | |
| GPU | Mali-G57 MC2 | Mali-G57 MP1 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | MP3, FLAC, OGG, WAV, AAC | MP3, AMR, FLAC, APE |
| Video | MP4, MKV, TS, 3GP, WEBM | MP4, M4V. MKV, XVID |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 6300 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W All Round FastCharge2.0 | Yes, 15W Fast Charging |
| Wireless Charging | Yes, 20W | |
| Reverse Charging | Yes |
Discuss
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