Both Infinix Note 50X 5G (8GB RAM + 128 GB) and Realme 15T 5G comes with same RAM. In terms of display resolution, Realme 15T 5G has better resolution of 2372 x 1080 than Infinix Note 50X 5G (8GB RAM + 128 GB) which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | Infinix Note 50X 5G (8GB RAM + 128 GB) | Realme 15T 5G |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.67 in | 6.57 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5500 mAh | 7000 mAh |
| Camera | 50 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 14999 | Rs. 20388 |
The launch Date of the first phone is March 11, 2025. The cost of Infinix Note 50X 5G (8GB RAM + 128 GB) is Rs. 14999. The launch Date of the second phone is September 02, 2025. The cost of Realme 15T 5G is Rs. 20388.
Realme 15T 5G has screen size of 6.57 inches which falls short to Infinix Note 50X 5G (8GB RAM + 128 GB)'s 6.67 inch screen. Infinix Note 50X 5G (8GB RAM + 128 GB) has IPS LCD Screen type where as Realme 15T 5G has AMOLED Screen type. Realme's phone has display density of 401 PPI & Infinix's phone has only 263 PPI display density. In terms of screen to body ratio, Infinix's phone has better screen to body ratio of ~ 93.8% than Realme's phone ~ 86.4%.
Both mobiles come with 8 GB RAM and both have same Internal Memory of 128 GB.
They both have the same 50 MP Dual Rear Camera. Realme 15T 5G will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Infinix Note 50X 5G (8GB RAM + 128 GB)'s 8 MP Front Camera.
Both the phones run on Android Operating System Version 15.
| Name | Infinix Note 50X 5G (8GB RAM + 128 GB) | Realme 15T 5G |
| General | ||
| Country of Origin | India | |
| Model | X6857B | RMX5111 |
| 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 |
| Release Date | March 11, 2025 | September 02, 2025 |
| In The Box | Handset, Adaptor, USB Type-C Cable, Soft Film, TPU Case, Sim Ejector Pin, Quick Start Guide, Warranty Card | Handset, Charger, USB data cable, SIM Ejector Tool, Protective Case, Quick Guide |
| Design | ||
| Dimensions | 76.41 x 165.42 x 7.98 mm | 75.19 x 158.36 x 7.89 mm |
| Weight | 198.9 g | 183 g |
| Bezel less | No | No |
| Colors | Sea Breeze Green, Enchanted Purple, Titanium Grey | Silk Blue, Suit Titanium, Flowing Silver |
| Display | ||
| Type | Color IPS LCD Screen (1B Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.67 inches, 720 x 1600 pixels, 120 Hz | 6.57 inches, 1080 x 2372 pixels, 120 Hz |
| Aspect Ratio | 20.06:9 | |
| PPI | ~ 263 PPI | ~ 401 PPI |
| Screen to Body Ratio | ~ 93.8% | ~ 86.4% |
| Brightness | Brightness: 1000nit (typ) / 1400nit (HBM) | |
| Features | 560nits Peak Brightness, LCD AOD, TUV Rheinland Eye Protection, L1 Widevine, Supports Wet/ Greasy Touch | Vivid mode: 100% DCI-P3, Natural mode: 100% sRGB, Cinematic mode: 100% DCI-P3, Colorful mode: 100% DCI-P3, Contrast ratio: Maximum Static contrast ratio: 5,000,000:1 (Typical) Maximum Dynamic contrast ratio: 10,000,000:1 (Typical) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot) | Yes, (Hybrid Slot), upto 2 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 | 5G: n1/n3/n5/n8/n28B/n40/n41/n77/n78 |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi (a/b/g/c/ax) | WiFi (2.4 GHz |5 GHz) , WiFi 5 (802.11ac), 802.11b/g/a/n, WLAN 2.4G, WLAN 5G, WLAN Display, WLAN tethering, Wi-Fi 2.4GHz 20M, Wi-Fi 2.4GHz 40M, Wi-Fi 5GHz 20M, Wi-Fi 5GHz 40M, Wi-Fi 5GHz 80M, 1x1 SISO |
| Bluetooth | Yes, v5.4 | Yes, v5.3, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes | Beidou, GPS, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | G Sensor, E-Compass, Gyroscope, Light Sensor, Proximity Sensor | Proximity Sensor, Ambient Light Sensor, Color Temperature Sensor, E-compass, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | No | |
| AI Features | AI Edit Genie | |
| Water Resistance | Yes, 2.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP66/68/69 |
| 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 | Bypass Charging |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) AI Lens | 50 MP ƒ/1.8 (Wide Angle) 27mm (wide), 1/2.88", PDAF 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 | Photo, Video, Portrait, Night, Panorama, Cinematic, Slo-Mo, Dual-view video, Time -Lapse, Hi-Res, Underwater, Pro, Tilt-Shift |
| Video Recording | 4K, 1080p | 1080p @ 60 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, LED Flash | 50 MP Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | XOS 15 | realme UI 6 |
| Chipset | Mediatek Dimensity 7300 Ultimate | Mediatek Dimensity 6400 Max |
| CPU | 2.5 GHz, Octa Core Processor | 2.5 GHz, Octa Core Processor |
| Core Details | 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | |
| GPU | Mali-G615 MC2 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA |
| Video | Yes | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | No | No |
| Audio Features | OReality Audio | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5500 mAh, Li-ion Battery | 7000 mAh, BLPD05 lithium-ion Polymer Battery |
| Fast Charging | Yes, 45W Fast Charge | Yes, 60W Fast Charging |
| Reverse Charging | Yes, 10W | Yes, 10W |