Realme P3 Ultra vs Xiaomi Redmi 15A 5G (6GB RAM + 128GB)
Quick Comparison
Realme P3 Ultra has better RAM than Xiaomi Redmi 15A 5G (6GB RAM + 128GB). In terms of display resolution, Realme P3 Ultra has better resolution of 2800 x 1272 than Xiaomi Redmi 15A 5G (6GB RAM + 128GB) which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | Realme P3 Ultra | Xiaomi Redmi 15A 5G (6GB RAM + 128GB) |
| RAM | 8 GB | 6 GB |
|---|---|---|
| Display | 6.83 in | 6.9 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6000 mAh | 6300 mAh |
| Camera | 50 MP + 8 MP Dual | 32 MP |
| Price | Rs. 25999 | Rs. 16499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 19, 2025. The cost of Realme P3 Ultra is Rs. 25999. The launch Date of the second phone is March 27, 2026. The cost of Xiaomi Redmi 15A 5G (6GB RAM + 128GB) is Rs. 16499.
Display comparison
Realme P3 Ultra has screen size of 6.83 inches which falls short to Xiaomi Redmi 15A 5G (6GB RAM + 128GB)'s 6.9 inch screen. Realme P3 Ultra has AMOLED Screen type where as Xiaomi Redmi 15A 5G (6GB RAM + 128GB) has IPS Screen type. Realme's phone has display density of 450 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 ~ 93.8% than Xiaomi's phone ~ 83%. Realme P3 Ultra has 20:9 aspect ratio where as Xiaomi Redmi 15A 5G (6GB RAM + 128GB) has 20.6:9 aspect ratio.
Memory comparison
Realme P3 Ultra's larger 8 GB RAM is better for playing games and all with respect to Xiaomi Redmi 15A 5G (6GB RAM + 128GB)'s lower 6 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Realme P3 Ultra's 50 MP + 8 MP Dual Rear Camera outclasses Xiaomi Redmi 15A 5G (6GB RAM + 128GB)'s 32 MP Rear Camera in terms of resolution. Realme P3 Ultra will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Xiaomi Redmi 15A 5G (6GB RAM + 128GB)'s 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 16 version.
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Full Comparison
| Name | Realme P3 Ultra | Xiaomi Redmi 15A 5G (6GB RAM + 128GB) |
| General | ||
| Model | Realme P3 Ultra | 15A 5G |
| Sim Type | Dual Sim, GSM+GSM | 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 19, 2025 | March 27, 2026 |
| In The Box | 1 Realme P3 Ultra 5G, 1 USB Type-C Cable, 1 80W Adapter, 1 Protect Case, 1 SIM Card Needle, 1 Quick Guide | Mobile Phone, Adapter, USB Type-C cable, SIM Eject Tool, Quick Start Guide & Warranty Card |
| Design | ||
| Dimensions | 76.9 x 163.1 x 7.38 mm | 79.47 x 171.56 x 8.15 mm |
| Weight | 183 g | 210 g |
| Bezel less | No | |
| Colors | Neptune Blue, Orion Red, Glowing Lunar White | Awesome Blue, Amaze Purple, Ace Black |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color IPS Screen (1.07Mn Colours) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.83 inches, 1272 x 2800 pixels, 120 Hz | 6.9 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.6:9 |
| PPI | ~ 450 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 93.8% | ~ 83% |
| Glass Type | Corning Gorilla Glass 7i | |
| Brightness | 800nit Peak Brightness | |
| Features | 1.5K Quad-Curved AMOLED Display, 600 nits (typ), 1200 nits (HBM), 1500 nits Peak Brightness, 3480Hz PWM Dimming, Contrast Ratio: 5,000,000: 1 Brightness Adjustment: 10,000 Level, Colour Gamut: 100% DCI-P3, Supports Dark Mode, Supports Eye Comfort | TÜV flicker-free certification, TÜV Circadian Friendly. TÜV low blue light |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 14 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS 2.2 |
| Card Slot | No | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G NR: n1/n2/n3/n5/n7/n8/n12/n20/n26/n28/n38/n40/n41/n66/n77/n78 | SA/NSA: n1/3/5/8/28/40/41/78 |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/b/g/n/ac/ax（Wi-Fi 6） | 802.11a/b/g/n/ac |
| Bluetooth | Yes, v5.4, A2DP, LE | 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 | Supports GPS, Beidou, GLONASS, Galileo, QZSS | GPS/AGPS, Glonass,Galileo |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, Gyroscope, Infrared LED | Ambient Light Sensor, Proximity Sensor (Virtual), E Compass, Accelerometer |
| 3.5mm Headphone Jack | No | |
| NFC | Not Available in Indian Variant | |
| AI Features | Google Gemini | Circle To Search | Xiaomi Interconnectivity | |
| Water Resistance | Yes, 2.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP68 | IP52 |
| Dust Resistant | Yes | Yes |
| Extra Features | 6050mm2 VC Cooling System, LPDDR5x RAM, AnTuTu: 1450K+, GT Boost, Bypass Charge, AI Motion Control, AI Touch Control, Super Linear Dual Speakers, Supports OReality Audio, Dual-Mic Noise Cancellation, Hi-Res Audio Certification, AI Eraser, AI Best Face, AI Motion Deblur, AI Smart Loop, AI Recording Summary, AI Writer, Circle to Search, Google Gemini | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm | 32 MP ƒ/2 (Wide Angle) |
| Camera Sensor | Sony IMX896 OIS | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night Scene, Street Photography, Panorama, Professional, High Pixel, Movie, Slow Motion, Long Exposure, Document, Tilt Shift, Timelapse Photography, Multi Scene Video, Underwater Camera | AI Sky, AI Erase, Classic Film Filters |
| Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.4 (Wide Angle) FOV: 85°,Lens: 5P Punch Hole | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 60 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v16 |
| Custom UI | realme UI 6 | HyperOS 3.0 |
| Chipset | Mediatek Dimensity 8350 Ultra | Unisoc T8300 |
| CPU | 3.35 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510 | 2*A78 2.2Ghz + 6*A55 2.0GHz |
| GPU | Mali G615-MC6 | G57 950MHz |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | FLAC, WMA, IMY, AAC, OGG, M4A, MID, MP3, AMR, WAV, APE | Yes |
| Video | AVI, 3GP, ASF, FLV, MKV, MOV, MP4, WMV | 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 | 6000 mAh, BLPC39 Lithium-ion Polymer Battery | 6300 mAh |
| Fast Charging | Yes, 80W SUPERVOOC charging | Yes, 33W |
| Reverse Charging | Yes, 5W | Yes, 15W |
| Reverse Wireless Charging | Yes, 7.5 | |