Xiaomi Redmi 12 5G (8GB RAM + 256GB) vs Umidigi A3S
Quick Comparison
Xiaomi Redmi 12 5G (8GB RAM + 256GB) has better RAM than Umidigi A3S. In terms of display resolution, Xiaomi Redmi 12 5G (8GB RAM + 256GB) has better resolution of 2460 x 1080 than Umidigi A3S which has resolution of 1440 x 720. Xiaomi Redmi 12 5G (8GB RAM + 256GB) has more internal memory than Umidigi A3S
| Name | Xiaomi Redmi 12 5G (8GB RAM + 256GB) | Umidigi A3S |
| RAM | 8 GB | 2 GB |
|---|---|---|
| Display | 6.79 in | 5.7 in |
| Internal Memory | 256 GB | 16 GB |
| Battery | 5000 mAh | 3950 mAh |
| Camera | 50 MP + 2 MP Dual | 16 MP + 5 MP Dual |
| Price | Rs. 13994 | Rs. 6999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 01, 2023. The cost of Xiaomi Redmi 12 5G (8GB RAM + 256GB) is Rs. 13994. The launch Date of the second phone is March 6, 2020. The cost of Umidigi A3S is Rs. 6999.
Display comparison
Umidigi A3S has screen size of 5.7 inches which falls short to Xiaomi Redmi 12 5G (8GB RAM + 256GB)'s 6.79 inch screen. Xiaomi Redmi 12 5G (8GB RAM + 256GB) has IPS Screen type where as Umidigi A3S has IPS LCD Screen type. Xiaomi's phone has display density of 396 PPI & Umidigi's phone has only 282 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 91% than Umidigi's phone ~ 74.83%. Xiaomi Redmi 12 5G (8GB RAM + 256GB) has 20.5:9 aspect ratio where as Umidigi A3S has 18:9 aspect ratio.
Memory comparison
Xiaomi Redmi 12 5G (8GB RAM + 256GB)'s larger 8 GB RAM is better for playing games and all with respect to Umidigi A3S's lower 2 GB RAM. Xiaomi Redmi 12 5G (8GB RAM + 256GB) has more Internal Memory (256 GB) than Umidigi A3S (16 GB).
Camera comparison
Xiaomi Redmi 12 5G (8GB RAM + 256GB)'s 50 MP + 2 MP Dual Rear Camera outclasses Umidigi A3S's 16 MP + 5 MP Dual Rear Camera in terms of resolution. Umidigi A3S will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Xiaomi Redmi 12 5G (8GB RAM + 256GB)'s 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 13 and the second one on v10 (Q) version.
Related Comparisons
Full Comparison
| Name | Xiaomi Redmi 12 5G (8GB RAM + 256GB) | Umidigi A3S |
| General | ||
| Model | 12 5G | A3S |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 01, 2023 | March 6, 2020 |
| Design | ||
| Dimensions | 76.28 x 168.6 x 8.17 mm | 72.9 x 153.7 x 8.45 mm |
| Weight | 199 g | 197 g |
| Colors | Moonstone Sliver, Pastel Blue, Jade Black | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS LCD Screen |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.79 inches, 1080 x 2460 pixels, 90 Hz | 5.7 inches, 720 x 1440 pixels |
| Aspect Ratio | 20.5:9 | 18:9 |
| PPI | ~ 396 PPI | ~ 282 PPI |
| Screen to Body Ratio | ~ 91% | ~ 74.83% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | Brightness: 450 nits (typ.) | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 8 GB | 2 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 256 GB | 16 GB |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, upto 256 GB |
| 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, NSA: n1/n3/n8/n40/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi: 802.11 a/b/g/n/ac，2.4G/5G | |
| Bluetooth | Yes, v5.3, A2DP, LE | Yes, v5.0 |
| USB | Yes, USB-C | Yes, microUSB |
| USB Features | USB Tethering, USB on-the-go | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with AGPS, GLONASS, BeiDou | yes with A-GPS, Glonass |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Ambient Light Sensor, E Compass, Accelerometer, IR Blaster | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP53 | |
| Dust Resistant | Yes | |
| Extra Features | Premium Glass Back, MIUI Dialer, LPDDR4X RAM, Bottom firing loudspeaker | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) PDAF 2 MP ƒ/2.4 (Macro) | 16 MP ƒ/2 5 MP Dual Primary Cameras |
| Auto Focus | Yes | Yes |
| Features | Night, Video, 50MP mode, Google Lens, HDR, Google lens, Voice shutter, Tilt-shift, Timed burst, Time Lapse | Digital Zoom, Auto Flash, Face detection |
| Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) Punch Hole | 13 MP Front Camera |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v13 | Android v10 |
| Custom UI | MIUI 14 | |
| Chipset | Qualcomm Snapdragon 4 Gen2 | MediaTek Helio A22 |
| CPU | 2.2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz | Octa core, 2 GHz, Cortex A53 |
| GPU | Adreno GPU | PowerVR GE8300 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 3950 mAh, Li-ion Battery |
| Fast Charging | Yes, 18W | |