Xiaomi Redmi Note 15 SE 5G (8GB RAM + 256GB) vs Realme 15x 5G (8GB RAM + 256GB)
Quick Comparison
Both Xiaomi Redmi Note 15 SE 5G (8GB RAM + 256GB) and Realme 15x 5G (8GB RAM + 256GB) comes with same RAM. In terms of display resolution, Xiaomi Redmi Note 15 SE 5G (8GB RAM + 256GB) has better resolution of 1080 x 2392 than Realme 15x 5G (8GB RAM + 256GB) which has resolution of 1570 x 720. Both have the same amount of internal memory.
| Name | Xiaomi Redmi Note 15 SE 5G (8GB RAM + 256GB) | Realme 15x 5G (8GB RAM + 256GB) |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.77 in | 6.81 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 5800 mAh | 7000 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 23599 | Rs. 21999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 02, 2026. The cost of Xiaomi Redmi Note 15 SE 5G (8GB RAM + 256GB) is Rs. 23599. The launch Date of the second phone is October 01, 2025. The cost of Realme 15x 5G (8GB RAM + 256GB) is Rs. 21999.
Display comparison
Realme 15x 5G (8GB RAM + 256GB) has larger screen size of 6.81 inches in comparison to Xiaomi Redmi Note 15 SE 5G (8GB RAM + 256GB)'s 6.77 inch screen. Xiaomi Redmi Note 15 SE 5G (8GB RAM + 256GB) has AMOLED Screen type where as Realme 15x 5G (8GB RAM + 256GB) has IPS Screen type. Realme's phone has display density of 394 PPI & Xiaomi's phone has only 388 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 90.4% than Xiaomi's phone ~ 89.7%. Xiaomi Redmi Note 15 SE 5G (8GB RAM + 256GB) has 20.5:9 aspect ratio where as Realme 15x 5G (8GB RAM + 256GB) has 20:9 aspect ratio.
Memory comparison
Both phones come with 8 GB RAM and both have same Internal Memory of 256 GB.
Camera comparison
Xiaomi Redmi Note 15 SE 5G (8GB RAM + 256GB) has 50 MP + 2 MP Dual Rear Camera in comparison to Realme 15x 5G (8GB RAM + 256GB)'s 50 MP + 2 MP Dual Rear Camera. Realme 15x 5G (8GB RAM + 256GB) will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Xiaomi Redmi Note 15 SE 5G (8GB RAM + 256GB)'s 20 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
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Full Comparison
| Name | Xiaomi Redmi Note 15 SE 5G (8GB RAM + 256GB) | Realme 15x 5G (8GB RAM + 256GB) |
| General | ||
| Country of Origin | India | |
| Model | MZB0NT3IN, Note 15 SE 5G | |
| 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 |
| Device Type | Smartphone | Smartphone |
| OS Updates | 4 years | |
| Security Updates | 6 years | |
| Release Date | April 02, 2026 | October 01, 2025 |
| In The Box | REDMI Note 15 SE 5G / Adapter / USB Type-C Cable / SIM Eject Tool / Protective Case / Quick Start Guide / Warranty Card | 1 realme 15x 5G, 1 USB Type-C Cable, 1 80W Adapter, 1 Protect Case, 1 SIM Card Needle, 1 Screen Protect Film, 1 Quick Guide |
| Design | ||
| Dimensions | 75.42 x 164 x 7.82 mm | 77.93 x 166.07 x 8.28 mm |
| Weight | 182 g | 212 g |
| Bezel less | No | |
| Colors | Crimson Reserve, Frosted White, Carbon Black | Aqua Blue, Marine Blue, Maroon Red |
| Display | ||
| Type | Color AMOLED Screen (68B) | Color IPS Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 180 Hz Touch Sampling Rate |
| Size | 6.77 inches, 2392 x 1080 pixels, 120 Hz | 6.81 inches, 720 x 1570 pixels, 144 Hz |
| Aspect Ratio | 20.5:9 | 20:9 |
| PPI | ~ 388 PPI | ~ 394 PPI |
| Screen to Body Ratio | ~ 89.7% | ~ 90.4% |
| Glass Type | Scratch/drop-resistant glass, Mohs level 5 | |
| Brightness | 3200nits peak brightness, 800nits (typ) | HBM 1200nit |
| Features | Contrast ratio: 8,000,000:1, DCI- P3 Wide Color Gamut, Sunlight Display, Reading Mode, 3840Hz PWM Dimming, 16000-level Brightness Adjustment, TÜV Rheinland Low Blue Light, (Hardware Solution) Certified, TUV Rheinland Circadian Friendly Certified, TÜV Rheinland Flicker Free Certified | Contrast Ratio: Typical 1500: 1; minimum 1200: 1 |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 8 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 10 GB Extra Virtual RAM | |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, (Hybrid Slot) |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G NSA: n1|n3|n40|n78, 5G SA: n1|n3|n5|n8|n28|n40|n78 | 5G NR: n1/3/5/8/28B/40/41/77/78 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi Protocol: 802.11a/b/g/n/ac Supports 2.4GHz Wi-Fi | 5GHz Wi-Fi Supports Wi-Fi Direct | Support 802.11 a/b/g/n, Wi-Fi 5(802.11ac) |
| Bluetooth | Yes, v5.1, A2DP, LE | Yes, v5.3 |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | |
| Extra | ||
| GPS | GPS: L1 | GLONASS: G1 | BDS: B1I + B1C | Galileo E1 | Beidou, GPS, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Virtual Proximity Sensor | Ambient Light Sensor | Accelerometer | Electronic Compass | IR Blaster | Gyroscope | Proximity sensor, Ambient light sensor, E-compass, Accelerometer |
| AI Features | AI Erase, AI Bokeh, AI Sky, AI Bokeh, Gemini. Circle to Search | Al Edit Genie |
| Water Resistance | Yes | |
| IP Rating | IP65 + IP66 | IP69 Pro |
| Dust Resistant | Yes | Yes |
| Extra Features | IP65/IP66 Water & Dust Resistant, TÜV Rheinland Low Blue Light Certification (Hardware Solution), TÜV Rheinland Circadian Friendly Certification, TÜV Rheinland Flicker Free Certification | Dual-mic Noise Cancellation |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 1/2.88", 1.22μm 4in1 Super Pixel5P lens, f/1.8 2 MP (Depth Sensor) | 50 MP (Wide Angle) Resolution: 4096x3072, Equivalent Focal Length: 28mm, FOV: 76°, Lens: 5P, Sensor: 1/2.93” 2 MP (Depth Sensor) |
| Camera Sensor | Light Fusion 400 | Sony IMX852 |
| Auto Focus | Yes | Yes |
| Features | HDR, Potriat, Ultra HD, Timer, Watermark, Night Mode, Time Lapse | Photo, Portrait Mode, Night, Panorama, Cinematic, TIME-LAPSE, HI-RES, Underwater, PRO, Hypertext, TILT-SHIFT, AI LANDSCAPE Mode, Street Photography Mod, Dual-View Video Mode |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 20 MP ƒ/2.2 1/4" Sensor Size, 4P lens Punch Hole, Screen Flash | 50 MP ƒ/2.4 (Wide Angle) OV50D40 50MP Resolution: 4080x3072 Equivalent Focal Length: 22mm FOV：87° Aperture：f/2.4 Lens：5P Sensor: 1/2.88" Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | Xiaomi HyperOS 2 | Realme UI 6 |
| Chipset | Snapdragon Snapdragon 6 Gen3 | Mediatek Dimensity 6300 |
| CPU | 2.4 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz |
| GPU | Adreno GPU | Arm Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA |
| Video | MP4, M4V, MKV, XVID | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | 1115 Ultra-Linear Speaker |
| Audio Features | Dolby Atmos | Hi-Res | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5800 mAh | 7000 mAh |
| Fast Charging | Yes, 45W Turbo Charging | Yes, 60W SUPERVOOC Charge |
| Reverse Charging | Yes, 18W | Yes, 6.5W |