Detailed comparison and review of Xiaomi Redmi Go and Samsung Galaxy A20. 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 Go | Samsung Galaxy A20 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | SM-A205G/DS | |
| Form Factor | Touch | Touch | |
| Height | 140.4 mm | 158.4 mm | Samsung Galaxy A20 has greater height than Xiaomi Redmi Go. |
| Width | 70.1 mm | 74.7 mm | Samsung Galaxy A20 has greater width than Xiaomi Redmi Go. |
| Depth | 8.35 mm | 7.8 mm | Samsung Galaxy A20 is narrower than Xiaomi Redmi Go. |
| Weight | 137 g | 169 g | Xiaomi Redmi Go is lighter than Xiaomi Redmi Go. |
| Body Colour | Black | Blue | Red | Coral orange | Black | |
| Body Material | Metal | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.497 W/kg (body), 0.579 W/kg (head) | 0.46 W/kg (body), 0.32 W/kg (head) | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Xiaomi Redmi Go | Samsung Galaxy A20 |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | - | Super AMOLED | |
| Screen Size (Display Size) | 5" | 6.4" | Samsung Galaxy A20 has larger screen size than Xiaomi Redmi Go. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1560 x 720 pixels | Samsung Galaxy A20 has better screen resolution than Xiaomi Redmi Go. |
| Display Format | HD | HD+ | |
| Pixel Density | 296 ppi | - | |
| Aspect Ratio | 16:9 | - | |
| Max Brightness | 380 cd/m² | - | |
| Colour Depth | - | 16.7 million colours | |
| Contrast Ratio | 1000:1 | - | |
| Display Features | Reading mode | Night mode, Infinity V Display |
| PROCESSOR | Xiaomi Redmi Go | Samsung Galaxy A20 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 425 | - | |
|---|---|---|---|
| Clock Speed | 1.4 GHz | 1.6 GHz | Samsung Galaxy A20 has higher clock speed than Xiaomi Redmi Go. |
| Processor Core Qty | Quad-core | 8-core | Samsung Galaxy A20 has higher processor core quantity than Xiaomi Redmi Go. |
| 64-bit Architecture | Yes | - | Xiaomi Redmi Go has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 308 | - |
| MEMORY | Xiaomi Redmi Go | Samsung Galaxy A20 |
|---|
| RAM | 1 GB | 3 GB | Samsung Galaxy A20 has more RAM than Xiaomi Redmi Go. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 8 GB | 32 GB | Samsung Galaxy A20 has more internal memory than Xiaomi Redmi Go. |
| User Memory | - | 21.7 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC, microSDXC - up to 512 GB |
| CAMERA | Xiaomi Redmi Go | Samsung Galaxy A20 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 13 Megapixel | Samsung Galaxy A20 has better camera resolution than Xiaomi Redmi Go. |
| Lens Type | - | Wide-angle lens | |
| Lens Aperture | F/2.0 | F/1.9 | Samsung Galaxy A20 has better lens aperture than Xiaomi Redmi Go. |
| Lens Construction | 4-element | - | |
| Field of View (FoV) | - | 76 degree(s) | |
| Pixel Size | 1.12 μm | - | |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | HDR | - | |
| Camera Modes | Burst mode, Timer mode, manual mode | - | |
| Light Source | LED flash | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p), 1280 x 720 (720p), 854 x 480 (480p) | 1920 x 1080 (1080p) at 30 fps |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 5 Megapixel | |
|---|---|---|---|
| Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | - | F/2.2 | |
| Field of View (2nd Camera) | - | 123 degree(s) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | Samsung Galaxy A20 has better front camera resolution than Xiaomi Redmi Go. |
| Lens Aperture (Front) | F/2.2 | F/2.0 | Samsung Galaxy A20 has better front lens aperture than Xiaomi Redmi Go. |
| Lens Element Qty (Front) | 3-element | - | |
| Pixel Size (Front) | 1.12 μm | - | |
| Focus Adjustment | - | Focus free | |
| Special Effects (Front) | HDR | - | |
| Camera Modes (Front) | Beauty mode | Selfie focus | |
| Light Source (Front) | - | Display flash | |
| Camera Features (Front) | Selfie countdown | - |
| BATTERY AND CHARGING | Xiaomi Redmi Go | Samsung Galaxy A20 |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 4000 mAh | Samsung Galaxy A20 has larger battery capacity than Xiaomi Redmi Go. |
|---|---|---|---|
| Standby Time | 240 hours | - | |
| Talk Time | 720 minutes | 1560 minutes | Samsung Galaxy A20 has longer battery life when making calls than Xiaomi Redmi Go. |
| Run Time Details | Standby: up to 240 hrs Talk: up to 720 min Playback (Music): up to 78 hrs Playback (video): up to 5 hrs |
Active online usage (3G): up to 12 hrs Active online usage (LTE): up to 13 hrs Active online usage (Wi-Fi): up to 13 hrs Playback (video): up to 21 hrs Playback (audio): up to 82 hrs Talk (3G): up to 1560 min |
| CELLULAR | Xiaomi Redmi Go | Samsung Galaxy A20 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android Go | - | |
| User Interface | - | Samsung One UI | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | Xiaomi Redmi Go | Samsung Galaxy A20 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | Band 1, Band 2, Band 5, Band 8 | Band 1, Band 2, Band 4, Band 5, Band 8 | |
| 3G UMTS Frequency | 2100, 1900, 850, 900 | 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 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 20, Band 28, Band 38, Band 40, Band 41, 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 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 5.0 LE | |
| NFC | - | Yes | Samsung Galaxy A20 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Xiaomi Redmi Go | Samsung Galaxy A20 |
|---|
| Supported Digital Audio Standards | WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, AMR-WB, AMR-NB | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | |
|---|---|---|---|
| Supported Digital Video Standards | FLV, MPEG-4, HEVC, MPEG-4 SP, H.264 HP, H.265 Main, ASP, H.264 AVC Main Profile (MP), H.264 AVC Baseline Profile(BP) | MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4 |
| FEATURES | Xiaomi Redmi Go | Samsung Galaxy A20 |
|---|
| 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, ambient light sensor, proximity sensor | Accelerometer, proximity sensor, gyro sensor, hall sensor, geomagnetic sensor | |
| Security Devices | - | Face recognition, fingerprint reader | |
| Additional Phone Features | Noise reduction microphone, Dual microphones filter ambient noise | Fast Charging |
| OTHERS | Xiaomi Redmi Go | Samsung Galaxy A20 |
|---|
| Included Accessories | USB cable, power adapter, SIM card removal tool | Power adapter |
|---|
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