Samsung Galaxy A20 vs Xiaomi Redmi A4 5G (4GB RAM + 128GB)
Quick Comparison
Xiaomi Redmi A4 5G (4GB RAM + 128GB) has better RAM than Samsung Galaxy A20. In terms of display resolution, Xiaomi Redmi A4 5G (4GB RAM + 128GB) has better resolution of 1640 x 720 than Samsung Galaxy A20 which has resolution of 1560 x 720. Xiaomi Redmi A4 5G (4GB RAM + 128GB) has more internal memory than Samsung Galaxy A20
| Name | Samsung Galaxy A20 | Xiaomi Redmi A4 5G (4GB RAM + 128GB) |
| RAM | 3 GB | 4 GB |
|---|---|---|
| Display | 6.4 in | 6.88 in |
| Internal Memory | 32 GB | 128 GB |
| Battery | 4000 mAh | 5160 mAh |
| Camera | 13 MP + 5 MP Dual | 50 MP Dual |
| Price | Rs. 11490 | Rs. 8299 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April, 2019. The cost of Samsung Galaxy A20 is Rs. 11490. The launch Date of the second phone is November 20, 2024. The cost of Xiaomi Redmi A4 5G (4GB RAM + 128GB) is Rs. 8299.
Display comparison
Samsung Galaxy A20 has screen size of 6.4 inches which falls short to Xiaomi Redmi A4 5G (4GB RAM + 128GB)'s 6.88 inch screen. Samsung Galaxy A20 has Super AMOLED Screen type where as Xiaomi Redmi A4 5G (4GB RAM + 128GB) has LCD Screen type. Samsung's phone has display density of 268 PPI & Xiaomi's phone has only 260 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 90% than Samsung's phone ~ 85%. Samsung Galaxy A20 has 19.5:9 aspect ratio where as Xiaomi Redmi A4 5G (4GB RAM + 128GB) has 20.5:9 aspect ratio.
Memory comparison
Xiaomi Redmi A4 5G (4GB RAM + 128GB)'s larger 4 GB RAM is better for playing games and all with respect to Samsung Galaxy A20's lower 3 GB RAM. Xiaomi Redmi A4 5G (4GB RAM + 128GB) has more Internal Memory (128 GB) than Samsung Galaxy A20 (32 GB).
Camera comparison
Xiaomi Redmi A4 5G (4GB RAM + 128GB)'s 50 MP Dual Rear Camera outclasses Samsung Galaxy A20's 13 MP + 5 MP Dual Rear Camera in terms of resolution. Samsung Galaxy A20 will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Xiaomi Redmi A4 5G (4GB RAM + 128GB)'s 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v9.0 and the second one on 14 version.
Related Comparisons
Full Comparison
| Name | Samsung Galaxy A20 | Xiaomi Redmi A4 5G (4GB RAM + 128GB) |
| General | ||
| Country of Origin | India | |
| Model | Galaxy A20 | Redmi A4 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April, 2019 | November 20, 2024 |
| Design | ||
| Dimensions | 74.7 x 158.4 x 7.8 mm | 77.8 x 171.88 x 8.22 mm |
| Weight | 169 g | 212.35 g |
| Colors | Starry black, Sparkle Purple | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color LCD Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.4 inches, 720 x 1560 pixels | 6.88 inches, 720 x 1640 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20.5:9 |
| PPI | ~ 268 PPI | ~ 260 PPI |
| Screen to Body Ratio | ~ 85% | ~ 90% |
| Features | Brightness: 600 nits, TÜV low blue light certification TÜV flicker-free certification TÜV Circadian Friendly | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 3 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 32 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 512 GB | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA: n1/n3/n5/n8/n28/n40/n78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wifi 5 | |
| Bluetooth | Yes, v4.2 | Yes, v5.3 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with GPS, AGPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, Rear | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass | Accelerometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP52 | |
| Extra Features | Mono Speaker, Single Mic, LPDDR4x RAM, How Many Years of OS+ Security Updates Support: 2+4 | |
| Camera | ||
| Rear Camera | 13 MP + 5 MP | 50 MP ƒ/1.8 (Wide Angle) 5P |
| Auto Focus | Yes | Yes |
| Features | Panorama, HDR | HDR, 10x Zoom with Steering UI |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP | 5 MP ƒ/2.2 |
| Front Video Recording | 1080p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie), upgradable to v11 | Android v14 |
| Chipset | Samsung Exynos 7884B | Qualcomm Snapdragon 4s Gen2 |
| CPU | 1.6 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x1.6 GHz & 6x1.35 GHz | 2xA78@ 2.0GHz+6xA55@ 1.8GHz |
| GPU | Adreno | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V. MKV, XVID |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4000 mAh, Li-Po Battery | 5160 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | Yes, 18W Fast Charging |