Xiaomi Redmi Note 14 SE 5G vs Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB)
Quick Comparison
Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) has better RAM than Xiaomi Redmi Note 14 SE 5G. In terms of display resolution, Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) has better resolution of 3200 x 1440 than Xiaomi Redmi Note 14 SE 5G which has resolution of 2400 x 1080. Both have the same amount of internal memory.
| Name | Xiaomi Redmi Note 14 SE 5G | Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) |
| RAM | 6 GB | 12 GB |
|---|---|---|
| Display | 6.67 in | 6.8 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5110 mAh | 5000 mAh |
| Camera | 50 MP + 8 MP + 2 MP Triple | 108 MP Quad |
| Price | Rs. 14999 | Rs. 101999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July 28, 2025. The cost of Xiaomi Redmi Note 14 SE 5G is Rs. 14999. The launch Date of the second phone is January 14, 2021. The Expected cost of Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) is Rs. 101999.
Display comparison
Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) has larger screen size of 6.8 inches in comparison to Xiaomi Redmi Note 14 SE 5G's 6.67 inch screen. Xiaomi Redmi Note 14 SE 5G has AMOLED Screen type where as Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) has Screen type. Samsung's phone has display density of 515 PPI & Xiaomi's phone has only 395 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 89.8% than Xiaomi's phone ~ 87.4%. Xiaomi Redmi Note 14 SE 5G has 20.1:9 aspect ratio where as Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) has 20:9 aspect ratio.
Memory comparison
Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB)'s larger 12 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 14 SE 5G's lower 6 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB)'s 108 MP Quad Rear Camera outshines Xiaomi Redmi Note 14 SE 5G's 50 MP + 8 MP + 2 MP Triple Rear Camera in terms of resolution. Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 40 MP Front Camera in comparison to Xiaomi Redmi Note 14 SE 5G's 20 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 10 version.
Related Comparisons
Full Comparison
| Name | Xiaomi Redmi Note 14 SE 5G | Samsung Galaxy S21 Ultra 5G (12GB RAM + 128GB) |
| General | ||
| Model | MZB0LLYIN | Galaxy S21 Ultra 5G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 0.84 W/kg (Head) 0.73 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | July 28, 2025 | January 14, 2021 |
| In The Box | Handset, Type C USB Cable, Sim Eject Tool, Protective Case, Quick Start Guide, Warranty Card | |
| Design | ||
| Dimensions | 75.7 x 162.4 x 7.99 mm | 75.6 x 165.1 x 8.9 mm |
| Weight | 190 g | 227 g |
| Colors | Titan Black, Mystique White, Phantom Purple | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color Dynamic AMOLED 2X (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.67 inches, 1080 x 2400 pixels, 120 Hz | 6.8 inches, 1440 x 3200 pixels, 120 Hz |
| Aspect Ratio | 20.1:9 | 20:9 |
| PPI | ~ 395 PPI | ~ 515 PPI |
| Screen to Body Ratio | ~ 87.4% | ~ 89.8% |
| Glass Type | Corning Gorilla Glass 5 | Corning Gorilla Glass Victus |
| Brightness | 2100 nits Peak Brightness | |
| Features | Dolby Vision, HDR10+, 2160Hz Instantaneous Touch Sample Rate | Always-on Display, HDR10+ |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 12 GB |
| Storage | 128 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 | 5G SA: n1/n3/n5/n8/n28/n40/n78, 5G NSA: n1/n3/n40/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | WiFi 5, Supports 2.4 GHz and 5 GHz Dual Band | |
| Bluetooth | Yes, v5.3, A2DP, LE | Yes, v5.2, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v3.2 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with GPS, GLONASS, BEIDOU, GALILEO | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity Sensor, Ambient Light Sensor, Accelerometer, E-Compass, Gyroscope, In Display Fingerprint Sensor, IR Remote Control | Accelerometer, Gyro, Proximity, Compass, Barometer |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP68 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.5 (Wide Angle) 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 21mm (ultrawide) 2 MP ƒ/2.4 (Macro) | 108 MP ƒ/1.8 10 MP ƒ/4.9 (Telephoto) 10 MP ƒ/2.4 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) |
| Camera Sensor | Sony LYT-600 | |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Photo Mode, 50MP Mode, Dynamic Shots, Motion Tracking Focus, Ultrawide, Night Mode, Documents Mode, Portrait Mode, AI Camera, Teleprompter, Google Lens, AI Beautify, Pro Mode, Panorama, HDR, Macro, Dual Video, Long Exposure | Auto-HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 20 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash | 40 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v10 |
| Custom UI | HyperOS | |
| Chipset | Mediatek Dimensity 7025 Ultra | Samsung Exynos 2100 |
| CPU | 2.5 GHz, Octa Core Processor | 2.9 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 |
| GPU | IMG BXM-8-256 | Mali-G78 MP14 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | Yes |
| Video | MP4, M4V, MKV, XVID | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5110 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W Fast Charging | Yes, 25W Fast Charging |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes | Yes, 4.5W |