Both Xiaomi Redmi 15A 5G and Realme P3 Lite 5G comes with same RAM. In terms of display resolution, Realme P3 Lite 5G has better resolution of 1604 x 720 than Xiaomi Redmi 15A 5G which has resolution of 1600 x 720. Realme P3 Lite 5G has more internal memory than Xiaomi Redmi 15A 5G
| Name | Xiaomi Redmi 15A 5G | Realme P3 Lite 5G |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.9 in | 6.67 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 6300 mAh | 6000 mAh |
| Camera | 32 MP | 32 MP + Depth Sensor Dual |
| Price | Rs. 12999 | Rs. 13499 |
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 September 13, 2025. The cost of Realme P3 Lite 5G is Rs. 13499.
Realme P3 Lite 5G has screen size of 6.67 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 P3 Lite 5G has LCD Screen type. Realme's phone has display density of 264 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 ~ 89.97% than Xiaomi's phone ~ 83%. Xiaomi Redmi 15A 5G has 20.6:9 aspect ratio where as Realme P3 Lite 5G has 20:9 aspect ratio.
Both mobiles come with 4 GB RAM Realme P3 Lite 5G has more Internal Memory (128 GB) than Xiaomi Redmi 15A 5G (64 GB).
They both have the same 32 MP Rear Camera. 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 P3 Lite 5G |
| General | ||
| Model | 15A 5G | RMX3943 |
| 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 |
| SAR | 1.18 W/kg (Head) 0.4 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| OS Updates | 4 years | |
| Security Updates | 6 years | |
| Release Date | March 27, 2026 | September 13, 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 Quick Guide, 1 x Protective Case |
| Design | ||
| Dimensions | 79.47 x 171.56 x 8.15 mm | 76.22 x 165.7 x 7.94 mm |
| Weight | 210 g | 197 g |
| Bezel less | No | |
| Colors | Awesome Blue, Amaze Purple, Ace Black | Lily White, Purple Blossom, Midnight Lily |
| Display | ||
| Type | Color IPS Screen (1.07Mn Colours) | Color LCD Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.9 inches, 720 x 1600 pixels, 120 Hz | 6.67 inches, 720 x 1604 pixels, 120 Hz |
| Aspect Ratio | 20.6:9 | 20:9 |
| PPI | ~ 254 PPI | ~ 264 PPI |
| Screen to Body Ratio | ~ 83% | ~ 89.97% |
| Brightness | 800nit Peak Brightness | Peak Brightness:625nit |
| Features | TÜV flicker-free certification, TÜV Circadian Friendly. TÜV low blue light | Colour Gamut: 83% NTSC, Contrast Ratio: 1500: 1 |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, (Hybrid Slot), upto 2 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 | 5G NR: n1/3/5/8/28B/40/41/77/78 |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11a/b/g/n/ac | Support 2.4/5GHz Wi-Fi Support 802.11 a/b/g/n/ac |
| Bluetooth | Yes, v5.4 | Yes, v5.3 |
| 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 |
| Extra | ||
| GPS | GPS/AGPS, Glonass,Galileo | Beidou(B1I),GPS(L1),GLONASS(G1),Galileo(E1),QZSS(L1) |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Ambient Light Sensor, Proximity Sensor (Virtual), E Compass, Accelerometer | Proximity Sensor, Light Sensor, Geomagnetic Sensor, Acceleration Sensor, Capacitive Fingerprint Sensor, G-Sensor |
| 3.5mm Headphone Jack | No | |
| NFC | Yes | |
| AI Features | Google Gemini | Circle To Search | Xiaomi Interconnectivity | Google Gemini, Circle to Search, AI Experience |
| Splash Resistant | Yes | Yes |
| IP Rating | IP52 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | 6050 mm2 VC Cooling System, Rain Water Touch, GT Boost, AI Ultra Touch Control, AI Motion Control, Circle to Search, AI Smart Loop 2.0, AI Recording Summary | |
| Camera | ||
| Rear Camera | 32 MP ƒ/2 (Wide Angle) | 32 MP (Wide Angle) (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | AI Sky, AI Erase, Classic Film Filters | Photo Mode, Video Mode, Night Mode, Professional Mode, Portrait Mode, High Definition Mode, Street Mode, Panoramic View, Slow Motion, Tilt-Shift, Time-Lapse, Long Exposure Photo, Doc Scanner, Movie Mode, Dual-View Video, Under Water, Google Lens |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30/60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash | 8 MP ƒ/2.4 (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 6300 |
| CPU | 2.2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2*A78 2.2Ghz + 6*A55 2.0GHz | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz |
| GPU | G57 950MHz | Arm Mali-G57 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 | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6300 mAh | 6000 mAh, BLPC07 lithium-ion Battery |
| Fast Charging | Yes, 33W | Yes, 45W Fast Charging |
| Reverse Charging | Yes, 15W | Yes |
| Reverse Wireless Charging | Yes, 7.5 | |