Detailed comparison and review of Samsung Galaxy Note 3 and Xiaomi Redmi Note 7. 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 | Samsung Galaxy Note 3 | Xiaomi Redmi Note 7 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | SM-N9005 | - | |
| Form Factor | Touch | Touch | |
| Height | 151.2 mm | 159.21 mm | Xiaomi Redmi Note 7 has greater height than Samsung Galaxy Note 3. |
| Width | 79.2 mm | 75.21 mm | Samsung Galaxy Note 3 has greater width than Xiaomi Redmi Note 7. |
| Depth | 8.3 mm | 8.1 mm | Xiaomi Redmi Note 7 is narrower than Samsung Galaxy Note 3. |
| Weight | 168 g | 186 g | Samsung Galaxy Note 3 is lighter than Samsung Galaxy Note 3. |
| Body Colour | Red | Jet black | Classic white | White-gold | Black | Space black | Neptune blue | |
| Body Material | Imitation leather | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.36 W/kg (body), 0.29 W/kg (head) | 1.274 W/kg (body), 0.591 W/kg (head), 2.885 W/kg (limb) | |
| Connector Type | MHL (Micro-USB) - 21-pin Micro-USB 3.0 Type B Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Micro SIM | Nano SIM | |
| SIM Card Qty | - | Dual-SIM | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | Samsung Galaxy Note 3 | Xiaomi Redmi Note 7 |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | Full HD Super AMOLED | - | |
| Screen Size (Display Size) | 5.7" | 6.3" | Xiaomi Redmi Note 7 has larger screen size than Samsung Galaxy Note 3. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 2340 x 1080 pixels | Xiaomi Redmi Note 7 has better screen resolution than Samsung Galaxy Note 3. |
| Display Format | Full HD | Full HD+ | |
| Pixel Density | - | 409 ppi | |
| Aspect Ratio | - | 19:9 | |
| Max Brightness | - | 500 cd/m² | |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | - | 1500:1 | |
| Display Enhancement Technology | - | Sunlight mode | |
| Display Features | - | Night Display, Reading mode, Colour temperature adjustment, Dot Drop display | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 5 (scratch resistant glass) |
| PROCESSOR | Samsung Galaxy Note 3 | Xiaomi Redmi Note 7 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 800 | Qualcomm Snapdragon 660 AIE | |
|---|---|---|---|
| Clock Speed | 2.3 GHz | 2.2 GHz | Samsung Galaxy Note 3 has higher clock speed than Xiaomi Redmi Note 7. |
| Processor Core Qty | Quad-core | 8-core | Xiaomi Redmi Note 7 has higher processor core quantity than Samsung Galaxy Note 3. |
| 64-bit Architecture | - | Yes | Xiaomi Redmi Note 7 has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 330 | Qualcomm ADRENO 512 |
| MEMORY | Samsung Galaxy Note 3 | Xiaomi Redmi Note 7 |
|---|
| RAM | 3 GB | LPDDR4X SDRAM - 3 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 32 GB | Both phones have the same internal memory capacity. |
| User Memory | 25 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 64 GB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | Samsung Galaxy Note 3 | Xiaomi Redmi Note 7 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 48 Megapixel | Xiaomi Redmi Note 7 has better camera resolution than Samsung Galaxy Note 3. |
| Sensor Type | BSI-CMOS | - | |
| Lens Aperture | - | F/1.8 | |
| Pixel Size | - | 1.6 μm | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | 4x | - | |
| Self-Timer Delay | Yes | - | |
| Special Effects | Live Effect | HDR, low light enhancement | |
| HDR Mode | Auto HDR mode | Auto HDR mode | |
| Camera Modes | Fast Motion mode, BurstShot, Sound & Shot, Drama Shot, Animated photo | Burst mode, Panorama, AI portrait mode | |
| Face Recognition (Face ID) | Face detection, Best face function | Face recognition | Both phones have face detection. |
| Light Source | LED light | LED flash | |
| Still Image Resolutions | 4128 x 3096 | - | |
| Video Resolutions | 1920 x 1080 (1080p) | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 120 fps | |
| Camera Features (Functions) | Best photo function, Zero Shutter Lag, Buddy photo share, Eraser, Smart Stabilisation | Phase Detect Auto-Focus (PDAF), EIS video stabilisation, AI Dual camera, 4-in-1 Super Pixel, AI scene detection, 27 different scenes, AI portrait mode with background blurring |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 5 Megapixel |
|---|
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | - | 13 Megapixel | |
| Special Effects (Front) | Beauty face | HDR | |
| Camera Modes (Front) | - | AI portrait mode, AI Beautify | |
| Face Recognition (Face ID) | - | Face recognition | Xiaomi Redmi Note 7 has face detection. |
| Camera Features (Front) | - | Self-timer, AI background bluring, AI scene detection, 12 different scenes |
| BATTERY AND CHARGING | Samsung Galaxy Note 3 | Xiaomi Redmi Note 7 |
|---|
| Battery Capacity (Battery Size) | 3200 mAh | 4000 mAh | Xiaomi Redmi Note 7 has larger battery capacity than Samsung Galaxy Note 3. |
|---|---|---|---|
| Fast Charging Technology | - | Qualcomm Quick Charge 4.0 | Xiaomi Redmi Note 7 has fast charging technology. |
| Standby Time | 420 hours | 251 hours | Samsung Galaxy Note 3 has longer standby time than Xiaomi Redmi Note 7. |
| Talk Time | 1260 minutes | 1380 minutes | Xiaomi Redmi Note 7 has longer battery life when making calls than Samsung Galaxy Note 3. |
| Run Time Details | Active online usage (WCDMA): up to 11 hrs Active online usage (LTE): up to 11 hrs Active online usage (Wi-Fi): up to 13 hrs Playback (video): up to 13 hrs Playback (Music): up to 84 hrs Talk (WCDMA): up to 1260 min Standby (WCDMA): up to 420 hrs Standby (LTE): up to 380 hrs |
Talk: up to 1380 min Standby: up to 251 hrs Playback (video): up to 13 hrs Gaming: up to 7 hrs |
|
| Battery Technology | Lithium Ion | - |
| CELLULAR | Samsung Galaxy Note 3 | Xiaomi Redmi Note 7 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 4.3 (Jelly Bean) | Android 9.0 Pie | |
| User Interface | Samsung TouchWiz | MIUI 10 | |
| Navigation | A-GPS, GLONASS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Samsung Galaxy Note 3 | Xiaomi Redmi Note 7 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1900 GSM, 2100 GSM | |
| 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 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | Infrared (IrDA), IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 5.0 | |
| Bluetooth Profiles | HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, SAP, PBAP, MAP | - | |
| NFC | Yes | - | Samsung Galaxy Note 3 has NFC reader for mobile payments. |
| Communication Features | Mobile Email client, Internet browser | - | |
| Messaging Services | Google Hangouts, SMS, MMS | SMS, MMS |
| MEDIA | Samsung Galaxy Note 3 | Xiaomi Redmi Note 7 |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, Ogg Vorbis, AMR, MP3, FLAC, XMF, AAC +, OGG, eAAC+, MIDI, M4A | WAV, AAC, PCM, MP3, FLAC, AAC +, eAAC+, AMR-WB, AMR-NB | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, VC-1, FLV, AVI, MPEG-4, WMV, ASF, 3GP, H.264, H.263, M4V, WebM, HEVC, MP43 | MKV, XviD, MPEG-4, H.264, M4V, ASP | |
| Sound Enhancements | Samsung Adapt Sound | - |
| FEATURES | Samsung Galaxy Note 3 | Xiaomi Redmi Note 7 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor, digital compass, barometer, thermometre, gyro sensor, hall sensor, humidity, gesture, RGB sensor | Accelerometer, ambient light sensor, digital compass, gyro sensor, distance sensor, vibration sensor | |
| Security Devices | - | Fingerprint reader | |
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, alarm clock with snooze, stopwatch, alarm clock | - | |
| Additional Phone Features | DLNA Certified, sharing media via DLNA, S Pen multi-input, S Beam, Smart stay, eye-tracking technology, Easy Clip function, Face tag, infrared remote control, Glove mode, Samsung Smart Pause/Smart Scroll, Samsung Adapt Display, Air View/Air Gesture, Dual Camera function, Group Play function, Samsung Link (AllShare Play), Dual Video Call, Scrapbook function, S Finder, Action Memo, Pen Window, Multi Window, Dual View | Infrared remote control, Dual microphones |
| OTHERS | Samsung Galaxy Note 3 | Xiaomi Redmi Note 7 |
|---|
| Included Accessories | Stylus, power adapter | USB cable, power adapter, SIM card removal tool, transparent soft case |
|---|
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