Realme X vs Xiaomi Mi A3
Quick Comparison
Both Realme X and Xiaomi Mi A3 comes with same RAM. In terms of display resolution, Realme X has better resolution of 2340 x 1080 than Xiaomi Mi A3 which has resolution of 1560 x 720. Realme X has more internal memory than Xiaomi Mi A3
| Name | Realme X | Xiaomi Mi A3 |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.53 in | 6.08 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 3765 mAh | 4030 mAh |
| Camera | 48 MP + 5 MP Dual | 48 MP + 8 MP + 2 MP Triple |
| Price | Rs. 15999 | Rs. 11499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July 15, 2019 . The cost of Realme X is Rs. 15999. The launch Date of the second phone is August 21, 2019 . The cost of Xiaomi Mi A3 is Rs. 11499.
Display comparison
Realme X has larger screen size of 6.53 inches in comparison to Xiaomi Mi A3's 6.08 inch screen. Realme X has AMOLED Screen type where as Xiaomi Mi A3 has Super AMOLED Screen type. Realme's phone has display density of 394 PPI & Xiaomi's phone has only 286 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 91.2% than Xiaomi's phone ~ 80.3%. Realme X has 19.5:9 aspect ratio where as Xiaomi Mi A3 has 19.5:9 aspect ratio.
Memory comparison
Both phones come with 4 GB RAM Realme X has more Internal Memory (128 GB) than Xiaomi Mi A3 (64 GB).
Camera comparison
Realme X has 48 MP + 5 MP Dual Rear Camera in comparison to Xiaomi Mi A3's 48 MP + 8 MP + 2 MP Triple Rear Camera. Xiaomi Mi A3 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Realme X's 16 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 9.0 (Pie) and the second one on 9.0 version.
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Full Comparison
| Name | Realme X | Xiaomi Mi A3 |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 15, 2019 | August 21, 2019 |
| Design | ||
| Dimensions | 76.1 x 161.3 x 9.4 mm | 71.9 x 153.5 x 8.5 mm |
| Weight | 191 g | 173.8 g |
| Display | ||
| Type | Color AMOLED Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.53 inches, 1080 x 2340 pixels | 6.08 inches, 720 x 1560 pixels |
| Aspect Ratio | 19.5:9 | 19.5:9 |
| PPI | ~ 394 PPI | ~ 286 PPI |
| Screen to Body Ratio | ~ 91.2% | ~ 80.3% |
| Features | Corning Gorilla Glass 5, Eye Care Mode | Triple Corning Gorilla Glass 5 |
| Notch | No | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 128 GB | 64 GB |
| Card Slot | No | Yes, (Hybrid Slot), upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, 5.0 | Yes, v5.0 |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB Charging, USB Storage | USB Tethering, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | with aGPS, GLONASS, BeiDou | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | E-Compass, Light Sensor, Proximity Sensor, Gravity Sensor, Accelerometer Sensor | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| Extra Features | UFS 2.1 | UFS 2.1 |
| Camera | ||
| Rear Camera | 48 MP f/1.7 (Wide Angle) 5 MP f/2.4 (Depth Sensor) with autofocus | 48 MP f/1.8 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Depth Sensor) with autofocus |
| Features | Nightscape, Ultra HD, Chroma Boost, Portrait Mode, Expert Mode, Slow Motion | HDR, Panorama |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30/60 fps HD | 2160p @ 30 fps UHD, 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | Popup 16 MP f/2 | 32 MP f/2 |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v9.0 (Pie), upgradable to v11 |
| Chipset | Qualcomm Snapdragon 710 | Qualcomm Snapdragon 665 |
| CPU | 2.2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver | 2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260 |
| GPU | Adreno 616 | Adreno 610 |
| Java | Yes | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3765 mAh, Li-ion Battery | 4030 mAh, Li-Po Battery |
| Fast Charging | Yes, 20W VOOC 3.0 | Yes, 18W Fast Charging |
| StandBy Time | 20 days | |
| Music Playback Time | 187 hours | |