Infinix Note 40 vs Xiaomi Redmi 13 4G
Here you can compare Infinix Note 40 and Xiaomi Redmi 13 4G. Comparing Infinix Note 40 vs Xiaomi Redmi 13 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 13 4G and which one should you buy The current lowest price found for Infinix Note 40 is ₹15,999 and for Xiaomi Redmi 13 4G is ₹15,999. The details of both of these products were last updated on Jun 02, 2026.
| Specification | Infinix Note 40 | Xiaomi Redmi 13 4G |
|---|---|---|
| CPU | 2.2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Rear Camera | 108 MP ƒ/1.9 (Wide Angle) 2 MP ƒ/2.4 | 108 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Macro) |
| Battery | 5000 mAh, Li-Po Battery | 5030 mAh, Li-Po Battery |
| RAM | 8 GB | 6 GB |
| Internal Memory | 256 GB | 128 GB |
| Price | ₹15,999 | ₹15,999 |
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Overview
| Specs Score | 63 / 100 Better Specs | 55 / 100 |
| Display Resolution | 1080 x 2436 pixels | 1080 x 2460 pixels Better Resolution |
| Screen To Body Ratio | ~ 94% Less Bezels | ~ 85.1% |
| RAM | 8 GB More RAM | 6 GB |
| Storage | 256 GB More Storage | 128 GB |
| CPU Clock Speed | 2.2 GHz Faster Clock Speed | 2 GHz |
| Front Camera | 32 MP Better Front Camera Resolution | 13 MP |
| Weight | 190 g Lighter | 205 g |
| Thickness | 7.8 mm Slimmer | 8.3 mm |
| Unique Features | No Wireless Charging Reverse Charging | 3.5mm Audio Jack No No |
General
| Model | X6853, Note 40 | Redmi 13 |
| 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 | June 03, 2024 |
Design
| Dimensions | 74.5 x 164.1 x 7.8 mm | 76.3 x 168.6 x 8.3 mm |
| Weight | 190 g | 205 g |
| Bezel less | No | |
| Colors | Titan Gold, Obsidian Black | Midnight Black, Sandy Gold, Ocean Blue, Pink |
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 | 6.79 inches, 1080 x 2460 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 393 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 94% | ~ 85.1% |
| Glass Type | Corning Gorilla Glass | Corning Gorilla Glass |
| Features | 550nit Type, 1300nit Peak, 2160Hz PWM Dimming | 650 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 8 GB | 6 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 6 GB Extra Virtual RAM |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes | Yes, (Hybrid Slot), upto 1 TB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes, Dual Stand-By | Yes |
| 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,2.4G, 5G |
| Bluetooth | Yes, A2DP, LE | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
Extra
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS, BEIDOU |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP54 | IP53 |
| Dust Resistant | Yes | Yes |
| Extra Features | Cheetah X1 Chip, Stereo Speakers with Sound by JBL, Dual Microphones, LPDDR4X RAM | eMMC 5.1 |
Camera
| Rear Camera | 108 MP ƒ/1.9 (Wide Angle) 2 MP ƒ/2.4 | 108 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Macro) |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | HDR |
| 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 | 13 MP ƒ/2.5 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v14 | Android v14 |
| Custom UI | XOS 14 | HyperOS |
| Chipset | Mediatek Helio G99 Ultimate | Mediatek Helio G91 Ultra |
| CPU | 2.2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x Cortex-A76 @ 2.2GHz 6x Cortex-A55 @ 2GHz | |
| GPU | Mali-G57 MC2 | Mali-G52 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | MP3, FLAC, OGG, WAV, AAC | MP4, M4V, MKV, XVID, WAV, AAC, MP3, AMR, FLAC, APE |
| Video | MP4, MKV, TS, 3GP, WEBM | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5030 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W All Round FastCharge2.0 | Yes, 33W Fast Charging Support |
| Wireless Charging | Yes, 20W | |
| Reverse Charging | Yes |
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