Detailed comparison and review of Xiaomi Redmi Note 4 and Ulefone T1. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | Xiaomi Redmi Note 4 | Ulefone T1 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 151 mm | 155 mm | Ulefone T1 has greater height than Xiaomi Redmi Note 4. |
| Width | 76 mm | 76.9 mm | Ulefone T1 has greater width than Xiaomi Redmi Note 4. |
| Depth | 8.38 mm | 8.45 mm | Xiaomi Redmi Note 4 is narrower than Xiaomi Redmi Note 4. |
| Weight | 175 g | 181 g | Xiaomi Redmi Note 4 is lighter than Xiaomi Redmi Note 4. |
| Body Colour | Grey | Silver | Gold | Black | Red | |
| Body Material | Metal | Metal | |
| Waterproof (Water-resistant) | - | - | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack |
Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
|
| SIM Card Type (Size) | Micro SIM, nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Xiaomi Redmi Note 4 | Ulefone T1 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS | |
| Screen Size (Display Size) | 5.5" | 5.5" | Both phones have the same screen size. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 1920 x 1080 pixels | Both phones have the same screen resolution. |
| Display Format | Full HD | Full HD | |
| Pixel Density | 401 ppi | 401 ppi | Both phones have the same pixel density. |
| Contrast Ratio | 1000:1 | 1400:1 | Ulefone T1 has better display contrast ratio than Xiaomi Redmi Note 4. |
| Display Features | Night Display | 2.5D Glass | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 3 (scratch resistant glass) |
| PROCESSOR | Xiaomi Redmi Note 4 | Ulefone T1 |
|---|
| Processor Type (CPU) | MediaTek Helio X20 | MediaTek Helio P25 | |
|---|---|---|---|
| Clock Speed | 2.1 GHz | 2.6 GHz | Ulefone T1 has higher clock speed than Xiaomi Redmi Note 4. |
| Processor Core Qty | 10-core | 8-core | Xiaomi Redmi Note 4 has higher processor core quantity than Ulefone T1. |
| 64-bit Architecture | Yes | Yes | Both phones have 64-bit architecture. |
| Graphics System (GPU) | Mali T880 MP4 | Mali T880 |
| MEMORY | Xiaomi Redmi Note 4 | Ulefone T1 |
|---|
| RAM | 2 GB | LPDDR3 SDRAM - 6 GB | Ulefone T1 has more RAM than Xiaomi Redmi Note 4. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 64 GB | Ulefone T1 has more internal memory than Xiaomi Redmi Note 4. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | Xiaomi Redmi Note 4 | Ulefone T1 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 16 Megapixel | Ulefone T1 has better camera resolution than Xiaomi Redmi Note 4. |
| Sensor Name | - | Samsung S5K3P3 | |
| Lens Aperture | F/2.0 | F/2.0 | Both phones have the same camera lens aperture. |
| Lens Construction | 5-element | 5-element | |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | - | Bokeh effect | |
| HDR Mode | Auto HDR mode | Auto HDR mode | |
| Camera Modes | Burst mode, Panorama | Beautification mode | |
| Face Recognition (Face ID) | Face recognition | - | Xiaomi Redmi Note 4 has face detection. |
| Light Source | LED light | Quad LED flash | |
| Video Resolutions | 1920 x 1080 (1080p), 1280 x 720 (720p) | - | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF) | Phase Detect Auto-Focus (PDAF) |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 5 Megapixel |
|---|
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | Ulefone T1 has better front camera resolution than Xiaomi Redmi Note 4. |
| Lens Type (Front) | Wide-angle lens | - | |
| Lens Aperture (Front) | F/2.0 | - | |
| Focus Adjustment | - | Automatic | |
| Special Effects (Front) | Real-time face beautification | - | |
| Face Recognition (Face ID) | Face recognition | - | Xiaomi Redmi Note 4 has face detection. |
| Light Source (Front) | - | Display flash | |
| Camera Features (Front) | - | Interpolated to 13MP |
| BATTERY AND CHARGING | Xiaomi Redmi Note 4 | Ulefone T1 |
|---|
| Battery Capacity (Battery Size) | 4100 mAh | 3680 mAh | Xiaomi Redmi Note 4 has larger battery capacity than Ulefone T1. |
|---|---|---|---|
| Fast Charging Technology | - | Pump Express+ 2.0 Quick Charge technology | Ulefone T1 has fast charging technology. |
| Standby Time | - | 450 hours | |
| Run Time Details | - | Standby: up to 450 hrs | |
| Battery Technology | - | Lithium polymer |
| CELLULAR | Xiaomi Redmi Note 4 | Ulefone T1 |
|---|
| Technology | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | CDMA2000 1X / GSM / WCDMA (UMTS) | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 6.0 (Marshmallow) | Android 7.0 Nougat | |
| User Interface | MIUI 8 | - | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, GLONASS |
| COMMUNICATIONS | Xiaomi Redmi Note 4 | Ulefone T1 |
|---|
| Data Transmission | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X | |
| 3G UMTS Band | - | Band 1, Band 2, Band 4, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 900 | |
| 4G LTE Band | Band 1, Band 3, Band 5, Band 7, Band 8, Band 38, Band 39, Band 40, Band 41 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 19, Band 20, Band 38, Band 39, Band 40, Band 41 | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 upper, FDD 800 DD, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 4.1 | |
| Bluetooth Profiles | HID | - | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Xiaomi Redmi Note 4 | Ulefone T1 |
|---|
| Supported Digital Audio Standards | WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), DSD | - | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, VC-1, XviD, MPEG-4, H.264, M4V, H.265 | H.265 | |
| Sound Enhancements | - | Hi-Res audio | |
| Audio Processor | - | FS1601U |
| FEATURES | Xiaomi Redmi Note 4 | Ulefone T1 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, gyro sensor, hall sensor | Digital compass, gyro sensor, G-sensor | |
| Security Devices | Fingerprint reader | Fingerprint reader | |
| Additional Phone Features | Infrared remote control | Notification LED |
| OTHERS | Xiaomi Redmi Note 4 | Ulefone T1 |
|---|
| Included Accessories | Power adapter | USB cable, power adapter, SIM card removal tool, USB-C to Micro-USB Adapter |
|---|
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