In depth comparison and review of Xiaomi Redmi Note 7 and Apple iPhone SE (3rd generation). Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
DESIGN AND DIMENSIONS | Xiaomi Redmi Note 7 | Apple iPhone SE (3rd generation) |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | - | A2783 | |
Form Factor | Touch | Touch | |
Height | 159.21 mm | 138.4 mm | Xiaomi Redmi Note 7 has greater height than Apple iPhone SE (3rd generation). |
Width | 75.21 mm | 67.3 mm | Xiaomi Redmi Note 7 has greater width than Apple iPhone SE (3rd generation). |
Depth | 8.1 mm | 7.3 mm | Apple iPhone SE (3rd generation) is narrower than Xiaomi Redmi Note 7. |
Weight | 186 g | 144 g | Apple iPhone SE (3rd generation) is lighter than Xiaomi Redmi Note 7. |
Body Colour | Space black | Neptune blue | Starlight | Midnight | Red | |
Body Material | - | Aluminium, glass | |
Protection | - | Dustproof, water-resistant, splash-resistant | |
Waterproof (Water-resistant) | - | Yes | Apple iPhone SE (3rd generation) is waterproof. |
IP rating | - | IEC 60529 IP67 | |
SAR Value | 1.274 W/kg (body), 0.591 W/kg (head), 2.885 W/kg (limb) | 0.99 W/kg (body), 0.98 W/kg (head) | |
Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
Lightning | |
SIM Card Type (Size) | Nano SIM | Nano SIM, Electronic SIM card (e-SIM) | |
SIM Card Qty | Dual-SIM | Dual-SIM | |
SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
DISPLAY | Xiaomi Redmi Note 7 | Apple iPhone SE (3rd generation) |
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Display Type | LCD display | LCD display | |
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Display Technology | - | Retina HD display with IPS technology | |
Screen Size (Display Size) | 6.3" | 4.7" | Xiaomi Redmi Note 7 has larger screen size than Apple iPhone SE (3rd generation). |
Screen Resolution (Display Resolution) | 2340 x 1080 pixels | 1334 x 750 pixels | Xiaomi Redmi Note 7 has better screen resolution than Apple iPhone SE (3rd generation). |
Display Format | Full HD+ | - | |
Pixel Density | 409 ppi | 326 ppi | Xiaomi Redmi Note 7 has better pixel density than Apple iPhone SE (3rd generation). |
Aspect Ratio | 19:9 | - | |
Max Brightness | 500 cd/m² | 625 cd/m² | Apple iPhone SE (3rd generation) has better display brightness than Xiaomi Redmi Note 7. |
Contrast Ratio | 1500:1 | 1400:1 | Xiaomi Redmi Note 7 has better display contrast ratio than Apple iPhone SE (3rd generation). |
Display Enhancement Technology | Sunlight mode | Dolby Vision | |
Display Features | Night Display, Reading mode, Colour temperature adjustment, Dot Drop display | Display Zoom, Reachability (screen shifting), True Tone display, Wide colour display (P3), Dark mode, Haptic touch, Hybrid Log-Gamma (HLG) | |
Display Protection (Screen Protector) | Corning Gorilla Glass 5 (scratch resistant glass) | Fingerprint-resistant oleophobic coating |
PROCESSOR | Xiaomi Redmi Note 7 | Apple iPhone SE (3rd generation) |
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Processor Type (CPU) | Qualcomm Snapdragon 660 AIE | Apple A15 Bionic | |
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Clock Speed | 2.2 GHz | - | |
Processor Core Qty | 8-core | - | |
64-bit Architecture | Yes | - | Xiaomi Redmi Note 7 has 64-bit architecture. |
Graphics System (GPU) | Qualcomm ADRENO 512 | - |
MEMORY | Xiaomi Redmi Note 7 | Apple iPhone SE (3rd generation) |
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RAM | LPDDR4X SDRAM - 3 GB | - | |
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Internal Memory Size (Storage Capacity) | 32 GB | 64 GB | Apple iPhone SE (3rd generation) has more internal memory than Xiaomi Redmi Note 7. |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | - |
CAMERA | Xiaomi Redmi Note 7 | Apple iPhone SE (3rd generation) |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 1 | |
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Sensor Resolution | 48 Megapixel | 12 Megapixel | Xiaomi Redmi Note 7 has better camera resolution than Apple iPhone SE (3rd generation). |
Lens Aperture | F/1.8 | F/1.8 | Both phones have the same camera lens aperture. |
Lens Construction | - | 6-element | |
Pixel Size | 1.6 μm | - | |
Optical Image Stabiliser (OIS) | - | Optical Image Stabiliser (OIS) | Apple iPhone SE (3rd generation) has optical stabilisation. |
Focus Adjustment | Automatic | Automatic | |
Digital Zoom | - | 5x | |
Special Effects | HDR, low light enhancement | Natural, Studio, Contour, Stage, Stage Mono, High‑Key Mono | |
HDR Mode | Auto HDR mode | Smart HDR | |
Camera Modes | Burst mode, Panorama, AI portrait mode | Burst mode, Panorama, Live Photos, Timelapse video, Portrait mode with advanced bokeh and Depth Control, Portrait Lighting, wide colour capture for photos and Live Photos | |
Face Recognition (Face ID) | Face recognition | - | Xiaomi Redmi Note 7 has face detection. |
Light Source | LED flash | True Tone LED flash | |
Video Resolutions | 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 | 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, 3840 x 2160 (4K) at 30 fps, 3840 x 2160 (4K) at 60 fps, 3840 x 2160 (4K) at 24 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps | |
Camera Features (Functions) | 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 | Sapphire crystal lens cover, Cinematic video stabilisation, Focus Pixels, Cinematic video stabilisation, Playback zoom, geotagging, Stereo Recording, Continuous autofocus video, 8MP still photos recording 4K video, Time‑lapse video with stabilisation, Slow Sync, Advanced red-eye correction, Optical image stabilization for video, Extended dynamic range for video, HEIF image capture, Digital zoom up to 3x for video, QuickTake video, Deep Fusion, Photographic Styles |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 5 Megapixel | - |
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FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 13 Megapixel | 7 Megapixel | Xiaomi Redmi Note 7 has better front camera resolution than Apple iPhone SE (3rd generation). |
Lens Aperture (Front) | - | F/2.2 | |
Special Effects (Front) | HDR | Natural, Studio, Contour, Stage, Stage Mono, High‑Key Mono | |
HDR Mode (Front) | - | Auto HDR mode | |
Camera Modes (Front) | AI portrait mode, AI Beautify | Burst mode, Live Photos, Portrait mode with advanced bokeh and Depth Control, Portrait Lighting, wide colour capture for photos and Live Photos | |
Face Recognition (Face ID) | Face recognition | - | Xiaomi Redmi Note 7 has face detection. |
Light Source (Front) | - | Retina Flash | |
Video Resolutions (Front) | - | 1280 x 720 (720p), 1920 x 1080 (1080p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps | |
Camera Features (Front) | Self-timer, AI background bluring, AI scene detection, 12 different scenes | Auto image stabilisation, Cinematic video stabilisation, QuickTake video, Deep Fusion |
BATTERY AND CHARGING | Xiaomi Redmi Note 7 | Apple iPhone SE (3rd generation) |
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Battery Capacity (Battery Size) | 4000 mAh | - | |
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Fast Charging Technology | Qualcomm Quick Charge 4.0 | - | Xiaomi Redmi Note 7 has fast charging technology. |
Wireless Charging | - | Yes | Apple iPhone SE (3rd generation) can be charged wirelessly. |
Wireless Charging Standards | - | Qi | |
Standby Time | 251 hours | - | |
Talk Time | 1380 minutes | - | |
Run Time Details | Talk: up to 1380 min Standby: up to 251 hrs Playback (video): up to 13 hrs Gaming: up to 7 hrs |
Playback (audio): up to 50 hrs Playback (video): up to 15 hrs Playback (streamed video): up to 10 hrs |
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Battery Technology | - | Lithium Ion |
CELLULAR | Xiaomi Redmi Note 7 | Apple iPhone SE (3rd generation) |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 5G | Apple iPhone SE (3rd generation) has more advanced generation mobile network. |
Operating System | Android 9.0 Pie | iOS 15 | |
User Interface | MIUI 10 | - | |
Intelligent Assistant | - | Siri | |
Payment Technology | - | Apple Pay | |
Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, GLONASS, BeiDou, Galileo, QZSS |
COMMUNICATIONS | Xiaomi Redmi Note 7 | Apple iPhone SE (3rd generation) |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | EDGE, HSPA+, LTE, DC-HSDPA, LTE Advanced, VoLTE, FDD-LTE, TDD-LTE, VoWiFi, LAA, 5G NR FR1 | |
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2G Band | 850 GSM, 900 GSM, 1900 GSM, 2100 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
3G UMTS Band | Band 1, Band 2, Band 4, Band 5, Band 8 | Band 1, Band 2, Band 5, Band 8, Band 10 | |
3G UMTS Frequency | 2100, 1900, 1700, 850, 900 | 2100, 1900, 850, 900, 1700 EAWS | |
4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 30, Band 32, Band 34, Band 38, Band 39, Band 40, Band 41, Band 42, Band 46, Band 48, Band 66 | |
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 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 2300 WCS, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 3500, TDD 5150, TDD 3600, FDD 1700 - 2110 AWS-3 | |
5G NR Band | - | N1, n2, n3, n5, n7, n8, n20, n28, n38, n41, n66, n77, n78, n79, n40, n25, n12, n48, n30 | |
5G NR Frequency | - | FDD 2100, FDD 1900PCS, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD AWS-3, TDD TD 3700, TDD TD 3500, TDD TD 4500, TDD 2300, FDD 1900, n12, TDD 3500, FDD 2300 | |
Wireless Interface | Infrared (IrDA), IEEE 802.11a/b/g/n/ac | IEEE 802.11ax | |
Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 | |
NFC | - | Yes | Apple iPhone SE (3rd generation) has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | - |
MEDIA | Xiaomi Redmi Note 7 | Apple iPhone SE (3rd generation) |
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Supported Digital Audio Standards | WAV, AAC, PCM, MP3, FLAC, AAC +, eAAC+, AMR-WB, AMR-NB | Audible, MP3, FLAC, Apple Lossless, AC-3, AAC-LC, LPCM, HE-AAC, Audible AAX, Audible AAX+, protected AAC, EAC3, HE-AAC v2 | |
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Supported Digital Video Standards | MKV, XviD, MPEG-4, H.264, M4V, ASP | M-JPEG, H.264, HEVC, MPEG-4 Part 2, HEIF | |
Sound Enhancements | - | Dolby Digital Plus sound, Dolby Digital sound | |
Video Enhancements | - | HDR10, Hybrid Log-Gamma (HLG) |
FEATURES | Xiaomi Redmi Note 7 | Apple iPhone SE (3rd generation) |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
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Sensors | Accelerometer, ambient light sensor, digital compass, gyro sensor, distance sensor, vibration sensor | Accelerometer, ambient light sensor, proximity sensor, 3-axis gyro sensor, digital compass, barometer | |
Security Devices | Fingerprint reader | Fingerprint reader | |
Additional Phone Features | Infrared remote control, Dual microphones | MIMO technology, Apple TV support (2nd or later), AirPlay Mirroring, Third‑generation Neural Engine, Express Transit cards with power reserve, 4K HDR AirPlay Mirroring, FaceTime HD (1080p), 16‑core Neural Engine |
OTHERS | Xiaomi Redmi Note 7 | Apple iPhone SE (3rd generation) |
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Included Accessories | USB cable, power adapter, SIM card removal tool, transparent soft case | Lightning to USB-C cable | |
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Compliant Standards | - | IEC 60529 IP67, HAC (Hearing Aid Compatible) | |
Max Depth of Water Resistance | - | 1 m | |
Max Operating Temperature | - | 35 °C | |
Min Operating Temperature | - | 0 °C | |
Humidity Range Operating | - | 5 - 95% (non-condensing) |