Infinix Note 50X 5G vs Infinix Note 40 5G
Here you can compare Infinix Note 50X 5G and Infinix Note 40 5G. Comparing Infinix Note 50X 5G vs Infinix Note 40 5G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Infinix Note 50X 5G stands against Infinix Note 40 5G and which one should you buy The current lowest price found for Infinix Note 50X 5G is ₹13,499 and for Infinix Note 40 5G is ₹16,399. The details of both of these products were last updated on Sep 13, 2026.
| Specification | Infinix Note 50X 5G | Infinix Note 40 5G |
|---|---|---|
| RAM | 6 GB | 8 GB |
| OS | Android v15 | Android v14 |
| CPU | 2.5 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) AI Lens | 108 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 2 MP ƒ/2.4 |
| Internal Memory | 128 GB | 256 GB |
| Price | ₹13,499 | ₹16,399 |
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Overview
| Specs Score | 55 / 100 | 64 / 100 Better Specs |
| Display Resolution | 720 x 1600 pixels | 1080 x 2436 pixels Better Resolution |
| RAM | 6 GB | 8 GB More RAM |
| Storage | 128 GB | 256 GB More Storage |
| CPU Clock Speed | 2.5 GHz Faster Clock Speed | 2.2 GHz |
| Rear Camera | 50 MP Dual | 108 MP + 2 MP + 2 MP Triple Better Camera Resolution |
| Front Camera | 8 MP | 32 MP Better Front Camera Resolution |
| Weight | 198.9 g Lighter | |
| Battery | 5500 mAh Bigger Battery | 5000 mAh |
| Unique Features | No No Memory Card Support No | FM Radio NFC No Wireless Charging |
General
| Model | X6857B | Note 40 5G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 11, 2025 | May 22, 2024 |
| In The Box | Handset, Adaptor, USB Type-C Cable, Soft Film, TPU Case, Sim Ejector Pin, Quick Start Guide, Warranty Card | Handset, Adaptor, USB Type-C Cable, Magnetic TPU Case, Stickers, Sim Ejector Pin, Quick Start Guide, Warranty Card, Xclub Card |
Design
| Dimensions | 76.41 x 165.42 x 7.98 mm | 74.5 x 164.28 x 8.09 mm |
| Weight | 198.9 g | |
| Bezel less | No | No |
| Colors | Sea Breeze Green, Enchanted Purple, Titanium Grey | Obsidian Black, Titan Gold |
Display
| Type | Color IPS LCD Screen (1B Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.67 inches, 720 x 1600 pixels, 120 Hz | 6.78 inches, 1080 x 2436 pixels, 120 Hz |
| PPI | ~ 263 PPI | ~ 393 PPI |
| Screen to Body Ratio | ~ 93.8% | ~ 93.8% |
| Features | 560nits Peak Brightness, LCD AOD, TUV Rheinland Eye Protection, L1 Widevine, Supports Wet/ Greasy Touch | 100% Wide Color Gamut, TUV Rheinland Certification, 2160Hz PWM Dimming, Contrast Ratio: 10000000:1, 1500Hz Instantaneous Touch Response Rate, 1300 Nits Peak Brightness |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 6 GB | 8 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot) |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/N28b/n38/n40/n41/n77/n78 | Sub6 TDD: n38/n40/n41/n77/n78, 5G Sub6 FDD: n1/n3/n5/n7/n8/n12/n20/n28/n66 |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi (a/b/g/c/ax) | Wi-Fi 802.11 a/b/g/n/ac |
| Bluetooth | Yes, v5.4 | Yes |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | Yes |
Performance
| AnTuTu Score | 548,582 (Total) (v10) 143,601 (CPU) 141,144 (GPU) 120,660 (Memory) 143,177 (UX) | |
| Geekbench Score | 2,831 (Multi Core) (v6) 1,004 (Single Core) 2,511 (OpenCL) |
Extra
| GPS | Yes | Yes |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | G Sensor, E-Compass, Gyroscope, Light Sensor, Proximity Sensor | G-Sensor, E-Compass, Gyroscope, Light Sensor, Proximity Sensor |
| 3.5mm Headphone Jack | No | |
| NFC | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP53 |
| Dust Resistant | Yes | Yes |
| Extra Features | Infinix AI ,Dual Speakers with DTS, AI Voice Assistant- Folax, AI Call Assistant, AI Social Assistant, AI Wallpaper Generator, Circle to Search, Bypass Charging, Hi-Res Audio, Dynamic Bar, Game Mode, Floating Windows, Split Screen Apps, Smart Panel, Smart Hub, Kids Mode, XClone, Peek Proof, Active Halo Lighting | The JBL Sound Experience, Premium Design and Active Halo Light, X1 Cheetah Chip |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) AI Lens | 108 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 2 MP ƒ/2.4 |
| Auto Focus | Yes | Yes |
| Features | Vlog, Video, AI Cam, Portrait, Super Night, Slow Motion, Timelapse, Dual Video, AIGC Portrait, Sky Shop, Pro, Panorama, Documents | Video, AI Cam, Portrait, Super Night, AR Shot, Short Video, Pro, Slow Motion, Dual Video, Panoroma, Super Macro, Documents, Timelapse, Sky Shop |
| Video Recording | 4K, 1080p | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, LED Flash | 32 MP ƒ/2.2 (Wide Angle) Punch Hole, Dual LED Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v14 |
| Custom UI | XOS 15 | XOS 14 |
| Chipset | Mediatek Dimensity 7300 Ultimate | Mediatek Dimensity 7020 |
| CPU | 2.5 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | IMG BXM-8-256 |
| GPU | Mali-G615 MC2 | IMG BXM-8-256 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5500 mAh, Li-ion Battery | 5000 mAh |
| Fast Charging | Yes, 45W Fast Charge | Yes, 33W Fast Charge |
| Wireless Charging | Yes, 15W Wireless MagCharge | |
| Reverse Charging | Yes, 10W | Yes |
| Bypass Charging | Yes |
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