Realme P3x 5G (8GB RAM + 128GB) vs Xiaomi Redmi 15C 5G
Quick Comparison
Both Realme P3x 5G (8GB RAM + 128GB) and Xiaomi Redmi 15C 5G comes with same RAM. Both have the same amount of internal memory.
| Name | Realme P3x 5G (8GB RAM + 128GB) | Xiaomi Redmi 15C 5G |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.72 in | 6.74 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6000 mAh | 5500 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 8 MP Dual |
| Price | Rs. 14560 | Rs. 12990 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is February 18, 2025. The cost of Realme P3x 5G (8GB RAM + 128GB) is Rs. 14560. The launch Date of the second phone is expected to be January 06, 2026 (Expected). The cost of Xiaomi Redmi 15C 5G is Rs. 12990.
Display comparison
Xiaomi Redmi 15C 5G has larger screen size of 6.74 inches in comparison to Realme P3x 5G (8GB RAM + 128GB)'s 6.72 inch screen. Realme P3x 5G (8GB RAM + 128GB) has LCD Screen type where as Xiaomi Redmi 15C 5G has IPS LCD Screen type. Realme's phone has display density of 392 PPI & Xiaomi's phone has only 390 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 92.65% than Xiaomi's phone ~ 82.1%. Realme P3x 5G (8GB RAM + 128GB) has 20:9 aspect ratio where as Xiaomi Redmi 15C 5G has 20.6:9 aspect ratio.
Memory comparison
Both phones come with 8 GB RAM and both have same Internal Memory of 128 GB.
Camera comparison
Realme P3x 5G (8GB RAM + 128GB) has 50 MP + 2 MP Dual Rear Camera in comparison to Xiaomi Redmi 15C 5G's 50 MP + 8 MP Dual Rear Camera. Xiaomi Redmi 15C 5G will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Realme P3x 5G (8GB RAM + 128GB)'s 8 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
Related Comparisons
Full Comparison
| Name | Realme P3x 5G (8GB RAM + 128GB) | Xiaomi Redmi 15C 5G |
| General | ||
| Model | RMX3944 | 15C 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 | February 18, 2025 | January 06, 2026 (Expected) |
| In The Box | 1 Realme p3x 5G, 1 USB Type-C Cable, 1 45W Adapter, 1 Protect Case, 1 SIM Card Needle, 1 Screen Protect Film, 1 Quick Guide, | |
| Design | ||
| Dimensions | 76.22 x 165.7 x 7.94 mm | |
| Weight | 197 g | |
| Bezel less | No | |
| Colors | Midnight Blue, Stellar Pink, and Lunar Silver | |
| Display | ||
| Type | Color LCD Screen (1B Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes |
| Size | 6.72 inches, 1080 x 2400 pixels, 120 Hz | 6.74 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.6:9 |
| PPI | ~ 392 PPI | ~ 390 PPI |
| Screen to Body Ratio | ~ 92.65% | ~ 82.1% |
| Glass Type | Armorshell Glass | |
| Features | Brightness: 580nit (Typical), 690nit (HBM), Colour Gamut: 82% NTSC, Contrast Ratio: 1500: 1, Brightness Adjustment: 4096 Level,,Peak Brightness：950nit | 800 nits HBM |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot) | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G NR: n1/3/5/8/28B/40/41/77/78 | n1/n3/n5/n8/n28/n40/n78 |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Support 2.4/5GHz Wi-Fi, Support 802.11 a/b/g/n/ac | |
| Bluetooth | Yes, v5.3 | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| IR Blaster | No | No |
| Extra | ||
| GPS | Beidou(B1I), GPS(L1), GLONASS(G1), Galileo(E1), QZSS(L1) | Yes, with A-GPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gyroscope | Virtual Proximity Sensor, Ambient Light Sensor Accelerometer, Electronic compass |
| 3.5mm Headphone Jack | Yes | |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP69 | |
| Dust Resistant | Yes | Yes |
| Extra Features | Premium Vegan Leather Design, AI Clear Face, 200% Super Volume Mode, Military Grade Shock Resistance,Super Linear Speaker Supports, OReality Audio Effect, Dual-mic Noise Cancellation, Hi-Res Audio Certification, Up to 18GB Dynamic RAM | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) OMNIVISION OV50D, Resolution 8192*6144, Equivalent Focal Length: 27mm, FOV: 75.5°, Lens: 5P 2 MP ƒ/2.4 (Depth Sensor) Equivalent Focal Length：22mm, FOV：88.8°, Lens：3P | 50 MP ƒ/1.8 (Wide Angle) 8 MP (Depth Sensor) |
| Camera Sensor | OMNIVISION OV50D | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Night View, Street Shot, Professional, Panorama, Portrait, Time-lapse Photography, Slow Motion, Hypertext, High Pixel, Axis Shift, Movie, Multi Scene Video, Underwater Camera, Night View, Video, Photo, Portrait, Panorama, Time-lapse Photography, Multi-scene Video | |
| Video Recording | 1080p @ 30 fps FHD, 4K @ 30 fps UHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash | 16 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | Realme UI 6 | HyperOS |
| Chipset | Mediatek Dimensity 6400 | qualcomm Snapdragon 4 Gen3 |
| CPU | 2.5 GHz, Octa Core Processor | Octa Core Processor |
| GPU | Mali-G615 MC2 | |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA | Yes |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh | 5500 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W | Yes, 33W |
| Reverse Charging | Yes, 5W | |
| Video Playback Time | 49 hours | |