Infinix Note 40 vs Xiaomi Redmi Note 12 Pro 4G
Here you can compare Infinix Note 40 and Xiaomi Redmi Note 12 Pro 4G. Comparing Infinix Note 40 vs Xiaomi Redmi Note 12 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 Note 12 Pro 4G and which one should you buy The current lowest price found for Infinix Note 40 is ₹15,999 and for Xiaomi Redmi Note 12 Pro 4G is ₹14,999. The details of both of these products were last updated on Dec 04, 2025.
| Specification | Infinix Note 40 | Xiaomi Redmi Note 12 Pro 4G |
|---|---|---|
| Battery | 5000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Internal Memory | 256 GB | 128 GB |
| RAM | 8 GB | 6 GB |
| OS | Android v14 | Android v11 |
| CPU | 2.2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Price | ₹15,999 | ₹14,999 |
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Overview
| Specs Score | 84 / 100 Better Specs | 72 / 100 |
| Display Resolution | 1080 x 2436 pixels Better Resolution | 1080 x 2400 pixels |
| Screen To Body Ratio | ~ 94% Less Bezels | ~ 86% |
| RAM | 8 GB More RAM | 6 GB |
| Storage | 256 GB More Storage | 128 GB |
| Front Camera | 32 MP Better Front Camera Resolution | 16 MP |
| Weight | 190 g Lighter | 201.8 g |
| Unique Features | No FM Radio Wireless Charging Reverse Charging | 3.5mm Audio Jack No No No |
General
| Model | X6853, Note 40 | Note 12 Pro 4G |
| 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 | March 18, 2024 | March 03, 2023 |
Design
| Dimensions | 74.5 x 164.1 x 7.8 mm | 76.1 x 164.2 x 8.1 mm |
| Weight | 190 g | 201.8 g |
| Colors | Titan Gold, Obsidian Black | Star Blue, Graphite Gray, Polar White, Ice blue |
Display
| Type | Color AMOLED Screen (1B Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes, 360 Hz Touch Sampling Rate | Yes |
| Size | 6.78 inches, 1080 x 2436 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.1:9 |
| PPI | ~ 393 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 94% | ~ 86% |
| Glass Type | Corning Gorilla Glass | |
| Features | 550nit Type, 1300nit Peak, 2160Hz PWM Dimming | Dolby Vision, 700 nits (HBM), 1100 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 8 GB | 6 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 5 GB Extra Virtual RAM |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | Yes | Yes, (Hybrid Slot) |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| 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 | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth | Yes, A2DP, LE | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | Yes | Yes |
Extra
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Gyro, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP54 | |
| 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 | 108 MP ƒ/1.9 (Wide Angle) 8 MP (Ultra Wide) 2 MP ƒ/2.4 (Macro) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | HDR, panorama |
| Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, Quad LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) Punch Hole, Dual LED Flash | 16 MP ƒ/2.4 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v14 | Android v11 |
| Custom UI | XOS 14 | MIUI 14 |
| Chipset | Mediatek Helio G99 Ultimate | Qualcomm Snapdragon 732G |
| CPU | 2.2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x Cortex-A76 @ 2.2GHz 6x Cortex-A55 @ 2GHz | 2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver |
| GPU | Mali-G57 MC2 | Adreno 618 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | MP3, FLAC, OGG, WAV, AAC | Yes |
| Video | MP4, MKV, TS, 3GP, WEBM | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W All Round FastCharge2.0 | Yes, 67W Fast charging |
| Wireless Charging | Yes, 20W | |
| Reverse Charging | Yes |
Discuss
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