Infinix Note 50X 5G (8GB RAM + 128 GB) vs Xiaomi Redmi 15A 5G
Here you can compare Infinix Note 50X 5G (8GB RAM + 128 GB) and Xiaomi Redmi 15A 5G. Comparing Infinix Note 50X 5G (8GB RAM + 128 GB) vs Xiaomi Redmi 15A 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 (8GB RAM + 128 GB) stands against Xiaomi Redmi 15A 5G and which one should you buy The current lowest price found for Infinix Note 50X 5G (8GB RAM + 128 GB) is ₹14,999 and for Xiaomi Redmi 15A 5G is ₹14,999. The details of both of these products were last updated on Jun 09, 2026.
| Specification | Infinix Note 50X 5G (8GB RAM + 128 GB) | Xiaomi Redmi 15A 5G |
|---|---|---|
| CPU | 2.5 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) AI Lens | 32 MP ƒ/2 (Wide Angle) |
| Battery | 5500 mAh, Li-ion Battery | 6300 mAh |
| OS | Android v15 | Android v16 |
| RAM | 8 GB | 4 GB |
| Price | ₹14,999 | ₹14,999 |
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Overview
| Specs Score | 57 / 100 | 58 / 100 Better Specs |
| Screen To Body Ratio | ~ 93.8% Less Bezels | ~ 83% |
| RAM | 8 GB More RAM | 4 GB |
| Storage | 128 GB More Storage | 64 GB |
| CPU Clock Speed | 2.5 GHz Faster Clock Speed | 2.2 GHz |
| Rear Camera | 50 MP Dual Better Camera Resolution | 32 MP |
| Weight | 198.9 g Lighter | 210 g |
| Battery | 5500 mAh | 6300 mAh Bigger Battery |
| Unique Features | No | FM Radio |
General
| Model | X6857B | 15A 5G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 4 years | |
| Security Updates | 6 years | |
| Release Date | March 11, 2025 | March 27, 2026 |
| In The Box | Handset, Adaptor, USB Type-C Cable, Soft Film, TPU Case, Sim Ejector Pin, Quick Start Guide, Warranty Card | Mobile Phone, Adapter, USB Type-C cable, SIM Eject Tool, Quick Start Guide & Warranty Card |
Design
| Dimensions | 76.41 x 165.42 x 7.98 mm | 79.47 x 171.56 x 8.15 mm |
| Weight | 198.9 g | 210 g |
| Bezel less | No | |
| Colors | Sea Breeze Green, Enchanted Purple, Titanium Grey | Awesome Blue, Amaze Purple, Ace Black |
Display
| Type | Color IPS LCD Screen (1B Colors) | Color IPS Screen (1.07Mn Colours) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.67 inches, 720 x 1600 pixels, 120 Hz | 6.9 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 20.6:9 | |
| PPI | ~ 263 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 93.8% | ~ 83% |
| Brightness | 800nit Peak Brightness | |
| Features | 560nits Peak Brightness, LCD AOD, TUV Rheinland Eye Protection, L1 Widevine, Supports Wet/ Greasy Touch | TÜV flicker-free certification, TÜV Circadian Friendly. TÜV low blue light |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 8 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot) | Yes, (Hybrid Slot), upto 1 TB |
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 | SA/NSA: n1/3/5/8/28/40/41/78 |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi (a/b/g/c/ax) | 802.11a/b/g/n/ac |
| Bluetooth | Yes, v5.4 | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
Extra
| GPS | Yes | GPS/AGPS, Glonass,Galileo |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | G Sensor, E-Compass, Gyroscope, Light Sensor, Proximity Sensor | Ambient Light Sensor, Proximity Sensor (Virtual), E Compass, Accelerometer |
| AI Features | Google Gemini | Circle To Search | Xiaomi Interconnectivity | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | IP52 |
| 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 |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) AI Lens | 32 MP ƒ/2 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | Vlog, Video, AI Cam, Portrait, Super Night, Slow Motion, Timelapse, Dual Video, AIGC Portrait, Sky Shop, Pro, Panorama, Documents | AI Sky, AI Erase, Classic Film Filters |
| Video Recording | 4K, 1080p | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, LED Flash | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v16 |
| Custom UI | XOS 15 | HyperOS 3.0 |
| Chipset | Mediatek Dimensity 7300 Ultimate | Unisoc T8300 |
| 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 | 2*A78 2.2Ghz + 6*A55 2.0GHz |
| GPU | Mali-G615 MC2 | G57 950MHz |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Speaker Type | Dual Stereo | |
| Audio Features | Bottom Firing Speaker with 200% Volume Boost | |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5500 mAh, Li-ion Battery | 6300 mAh |
| Fast Charging | Yes, 45W Fast Charge | Yes, 33W |
| Reverse Charging | Yes, 10W | Yes, 15W |
| Reverse Wireless Charging | Yes, 7.5 | |
| Bypass Charging | Yes |
Discuss
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