Realme P4 Power 5G (8GB RAM + 256GB) vs Xiaomi Redmi 15 5G (8GB RAM + 256GB)
Quick Comparison
Both Realme P4 Power 5G (8GB RAM + 256GB) and Xiaomi Redmi 15 5G (8GB RAM + 256GB) comes with same RAM. In terms of display resolution, Realme P4 Power 5G (8GB RAM + 256GB) has better resolution of 2800 x 1280 than Xiaomi Redmi 15 5G (8GB RAM + 256GB) which has resolution of 2340 x 1080. Both have the same amount of internal memory.
| Name | Realme P4 Power 5G (8GB RAM + 256GB) | Xiaomi Redmi 15 5G (8GB RAM + 256GB) |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.8 in | 6.9 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 10001 mAh | 7000 mAh |
| Camera | 50 MP + 8 MP Dual | 50 MP Dual |
| Price | Rs. 26999 | Rs. 18499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is January 29, 2026. The cost of Realme P4 Power 5G (8GB RAM + 256GB) is Rs. 26999. The launch Date of the second phone is August 01, 2025. The cost of Xiaomi Redmi 15 5G (8GB RAM + 256GB) is Rs. 18499.
Display comparison
Xiaomi Redmi 15 5G (8GB RAM + 256GB) has larger screen size of 6.9 inches in comparison to Realme P4 Power 5G (8GB RAM + 256GB)'s 6.8 inch screen. Realme P4 Power 5G (8GB RAM + 256GB) has AMOLED Screen type where as Xiaomi Redmi 15 5G (8GB RAM + 256GB) has IPS Screen type. Realme's phone has display density of 453 PPI & Xiaomi's phone has only 374 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 93% than Xiaomi's phone ~ 83.2%. Realme P4 Power 5G (8GB RAM + 256GB) has 20:9 aspect ratio where as Xiaomi Redmi 15 5G (8GB RAM + 256GB) has 20.6:9 aspect ratio.
Memory comparison
Both phones come with 8 GB RAM and both have same Internal Memory of 256 GB.
Camera comparison
They both have the same 50 MP + 8 MP Dual Rear Camera. Realme P4 Power 5G (8GB RAM + 256GB) 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 15 5G (8GB RAM + 256GB)'s 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
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Full Comparison
| Name | Realme P4 Power 5G (8GB RAM + 256GB) | Xiaomi Redmi 15 5G (8GB RAM + 256GB) |
| General | ||
| Country of Origin | India | |
| Model | RMX5116 | 15 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 | 3 years | 2 years |
| Security Updates | 4 years | 4 years |
| Release Date | January 29, 2026 | August 01, 2025 |
| In The Box | Phone x 1, Charger x 1, USB Data Cable x 1, SIM Ejector Tool x 1, Protective Case x 1, Quick Guide x 1 | Mobile Phone * 1, Adapter * 1, USB Type-C cable * 1, SIM Eject Tool * 1, Quick Start Guide, & Warranty Card * 1, Safety Information * 1 |
| Design | ||
| Dimensions | 76.15 x 162.26 x 9.08 mm | 80.45 x 168.48 x 8.4 mm |
| Weight | 219 g | 217 g |
| Bezel less | No | |
| Colors | TransSilver, TransOrange, TransBlue | Sandy Purple, Frosted White, Midnight Black |
| Display | ||
| Type | Color AMOLED Screen (1.07B) | Color IPS Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 288 Hz Touch Sampling Rate |
| Size | 6.8 inches, 1280 x 2800 pixels, 144 Hz | 6.9 inches, 1080 x 2340 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 20.6:9 |
| PPI | ~ 453 PPI | ~ 374 PPI |
| Screen to Body Ratio | ~ 93% | ~ 83.2% |
| Glass Type | Corning Gorilla Glass 7i | |
| Brightness | Normal: 600nit, HBM: 1800nit, APL：6500nit； | 850nits Peak Brightness |
| Features | Vivid mode 96% DCI-P3, Natural mode 95% DCI-P3, Cinema mode 95% DCI-P3, Colorful mode105% DCI-P3 | TÜV Rheinland Circadian Friendly, TÜV Rheinland flicker free, TÜV Rheinland Low Blue light |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 8 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 256 GB | 256 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/n3/n5/n8/n28B/n40/n41/n77/n78 | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n40/n78/n8 |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac) Supported 802.11a/b/g/n Supported Wi-Fi Display Supported WLAN Tethering Supported | |
| Bluetooth | Yes, v5.4, SBC, AAC, LDAC, aptX, aptX HD, LHDC 5.0 | Yes, v5.1, A2DP, LE |
| 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 | Beidou, GPS, GLONASS, Galileo, QZSS | Yes, with A-GPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity sensor, Ambient light sensor, Color temperature sensor, E-compass, Accelerometer, Gyroscope, In-display optical fingerprint sensor, Infrared remote control | Ambient Light Sensor, Proximity Sensor (Virtual), E Compass, Accelerometer |
| 3.5mm Headphone Jack | No | |
| AI Features | AI Hyper Clarity, AI Hyper Motion, AI Always-On HDR, Google Gemini Live | Circle to Search, Gemini AI, AI Erase |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP69, IP68, and IP66 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | HyperVision Ai Chip, Bypass Charging | Hydro Touch |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) FOV 79°; 5P lens; AF Supported; Supports 2-axis OIS 8 MP ƒ/2.2 (Ultra Wide) FOV 112°; 5P lens | 50 MP ƒ/1.75 (Wide Angle) |
| Camera Sensor | IMX882 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Panorama, SLO-MO, Long Exposure, Dual-view video, TIME-LAPSE, HI-RES, Google Lens, Underwater, PRO, Hypertext, Scan, TILT-SHIFT, Pro Video，FOOD，STREET，AI LANDSCAPE | AI Sky, AI Erase, Classic Film Filters |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 60 fps FHD, 720p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.4 (Wide Angle) Punch Hole | 8 MP ƒ/2.2 (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 | realme UI 7 | HyperOS 2 |
| Chipset | Mediatek Dimensity 7400 Ultra | Qualcomm Snapdragon 6s Gen3 |
| CPU | 2.6 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | 2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55 |
| Fabrication Node | 4nm | |
| GPU | Mali-G615 MC2 | Adreno 619 |
| 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 | Bottom Firing Loud Speaker |
| Audio Features | Dolby Certified, 200% Super Volume | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 10001 mAh | 7000 mAh, Si-C EV-Grade Technology |
| Fast Charging | Yes, 80W SUPERVOOC Charge | Yes, 33W |
| Reverse Charging | Yes, 27W | Yes, 18W |