Realme P4x 5G has better RAM than Xiaomi Redmi 15A 5G. In terms of display resolution, Realme P4x 5G has better resolution of 2400 x 1080 than Xiaomi Redmi 15A 5G which has resolution of 1600 x 720. Realme P4x 5G has more internal memory than Xiaomi Redmi 15A 5G
| Name | Xiaomi Redmi 15A 5G | Realme P4x 5G |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.9 in | 6.72 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 6300 mAh | 7000 mAh |
| Camera | 32 MP | 50 MP + 2 MP Dual |
| Price | Rs. 12999 | Rs. 15749 |
The launch Date of the first phone is March 27, 2026. The cost of Xiaomi Redmi 15A 5G is Rs. 12999. The launch Date of the second phone is December 04, 2025. The cost of Realme P4x 5G is Rs. 15749.
Realme P4x 5G has screen size of 6.72 inches which falls short to Xiaomi Redmi 15A 5G's 6.9 inch screen. Xiaomi Redmi 15A 5G has IPS Screen type where as Realme P4x 5G has LCD Screen type. Realme's phone has display density of 391 PPI & Xiaomi's phone has only 254 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 91.4% than Xiaomi's phone ~ 83%. Xiaomi Redmi 15A 5G has 20.6:9 aspect ratio where as Realme P4x 5G has 20:9 aspect ratio.
Realme P4x 5G's larger 6 GB RAM is better for playing games and all with respect to Xiaomi Redmi 15A 5G's lower 4 GB RAM. Realme P4x 5G has more Internal Memory (128 GB) than Xiaomi Redmi 15A 5G (64 GB).
Realme P4x 5G's 50 MP + 2 MP Dual Rear Camera outclasses Xiaomi Redmi 15A 5G's 32 MP Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
| Name | Xiaomi Redmi 15A 5G | Realme P4x 5G |
| General | ||
| Model | 15A 5G | RMX5108 |
| 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 |
| OS Updates | 4 years | 2 years |
| Security Updates | 6 years | 3 years |
| Release Date | March 27, 2026 | December 04, 2025 |
| In The Box | Mobile Phone, Adapter, USB Type-C cable, SIM Eject Tool, Quick Start Guide & Warranty Card | 1 x Handset, 1 x Charger, 1 x USB data cable, 1 x SIM Ejector Tool, 1 x Protective Case, 1 x Quick Guide |
| Design | ||
| Dimensions | 79.47 x 171.56 x 8.15 mm | 75.95 x 165.85 x 8.39 mm |
| Weight | 210 g | 208 g |
| Bezel less | No | |
| Colors | Awesome Blue, Amaze Purple, Ace Black | Matte Sliver, Elegant Pink, Lake Green |
| Display | ||
| Type | Color IPS Screen (1.07Mn Colours) | Color LCD Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.9 inches, 720 x 1600 pixels, 120 Hz | 6.72 inches, 1080 x 2400 pixels, 144 Hz |
| Aspect Ratio | 20.6:9 | 20:9 |
| PPI | ~ 254 PPI | ~ 391 PPI |
| Screen to Body Ratio | ~ 83% | ~ 91.4% |
| Brightness | 800nit Peak Brightness | 1000nits Sunlight Display |
| Features | TÜV flicker-free certification, TÜV Circadian Friendly. TÜV low blue light | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 6 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable RAM | Upto 10 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 3.1 |
| Card 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 | SA/NSA: n1/3/5/8/28/40/41/78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11a/b/g/n/ac | Wi-Fi 6 (802.11ax) Supported |
| Bluetooth | Yes, v5.4 | Yes, v5.4 |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | No |
| Performance | ||
| AnTuTu Score | 1,001,028 (Total) (v11) 353,428 (CPU) 149,704 (GPU) 210,954 (Memory) 286,942 (UX) | |
| Geekbench Score | 2,971 (Multi Core) (v6) 1,045 (Single Core) 3,047 (OpenCL) 2,930 (Vulkan) | |
| Extra | ||
| GPS | GPS/AGPS, Glonass,Galileo | GNSS: SIngle band: BeiDou, GPS, GLONASS,Galileo,QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Ambient Light Sensor, Proximity Sensor (Virtual), E Compass, Accelerometer | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gyroscope |
| AI Features | Google Gemini | Circle To Search | Xiaomi Interconnectivity | AI Image Editing, NEXT AI, AI Text Scanner, Circle to Search, AI Smart Loop, AI Recording Summary |
| Splash Resistant | Yes | Yes |
| IP Rating | IP52 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Bypass Charging, 5300mm² VC FrostCore Cooling System | |
| Camera | ||
| Rear Camera | 32 MP ƒ/2 (Wide Angle) | 50 MP (Wide Angle) 2 MP |
| Auto Focus | Yes | Yes |
| Features | AI Sky, AI Erase, Classic Film Filters | Photo, Video, Portrait, Night, Panorama, Cinematic, SLO-MO, Long Exposure, Dual-view video, TIME-LAPSE, HI-RES, Google Lens, PRO, Hypertext, Scan, DOC SCANNER, TILT-SHIFT |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 4K @ 30 fps UHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen 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 v16 | Android v15 |
| Custom UI | HyperOS 3.0 | Realme UI 6 |
| Chipset | Unisoc T8300 | Mediatek Dimensity 7400 Ultra |
| CPU | 2.2 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| Core Details | 2*A78 2.2Ghz + 6*A55 2.0GHz | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 |
| GPU | G57 950MHz | Mali-G615 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | 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 | Yes | No |
| Speaker Type | Dual Stereo | Dual Stereo |
| Audio Features | Bottom Firing Speaker with 200% Volume Boost | 400% Volume |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6300 mAh | 7000 mAh |
| Fast Charging | Yes, 33W | Yes, 45W Ultra Charge |
| Reverse Charging | Yes, 15W | Yes, 5W |
| Reverse Wireless Charging | Yes, 7.5 | |