Xiaomi Mi 6X (Mi A2) vs Xiaomi Redmi 12 5G (6GB RAM + 128GB)
Quick Comparison
Xiaomi Redmi 12 5G (6GB RAM + 128GB) has better RAM than Xiaomi Mi 6X (Mi A2). In terms of display resolution, Xiaomi Redmi 12 5G (6GB RAM + 128GB) has better resolution of 2460 x 1080 than Xiaomi Mi 6X (Mi A2) which has resolution of 2160 x 1080. Xiaomi Redmi 12 5G (6GB RAM + 128GB) has more internal memory than Xiaomi Mi 6X (Mi A2)
| Name | Xiaomi Mi 6X (Mi A2) | Xiaomi Redmi 12 5G (6GB RAM + 128GB) |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 5.99 in | 6.79 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 3010 mAh | 5000 mAh |
| Camera | 20 MP + 12 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 17551 | Rs. 12494 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April, 2018. The cost of Xiaomi Mi 6X (Mi A2) is Rs. 17551. The launch Date of the second phone is August 01, 2023. The cost of Xiaomi Redmi 12 5G (6GB RAM + 128GB) is Rs. 12494.
Display comparison
Xiaomi Redmi 12 5G (6GB RAM + 128GB) has larger screen size of 6.79 inches in comparison to Xiaomi Mi 6X (Mi A2)'s 5.99 inch screen. There is IPS Screen Type in both the phones. Xiaomi Mi 6X (Mi A2) has display density of 403 PPI & Xiaomi Redmi 12 5G (6GB RAM + 128GB) has only 396 PPI display density. Xiaomi Mi 6X (Mi A2) has 18:9 aspect ratio where as Xiaomi Redmi 12 5G (6GB RAM + 128GB) has 20.5:9 aspect ratio.
Memory comparison
Xiaomi Redmi 12 5G (6GB RAM + 128GB)'s larger 6 GB RAM is better for playing games and all with respect to Xiaomi Mi 6X (Mi A2)'s lower 4 GB RAM. Xiaomi Redmi 12 5G (6GB RAM + 128GB) has more Internal Memory (128 GB) than Xiaomi Mi 6X (Mi A2) (64 GB).
Camera comparison
Xiaomi Redmi 12 5G (6GB RAM + 128GB)'s 50 MP + 2 MP Dual Rear Camera outshines Xiaomi Mi 6X (Mi A2)'s 20 MP + 12 MP Dual Rear Camera in terms of resolution. Xiaomi Mi 6X (Mi A2) will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Xiaomi Redmi 12 5G (6GB RAM + 128GB)'s 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 8.1 and the second one on 13 version.
Related Comparisons
Full Comparison
| Name | Xiaomi Mi 6X (Mi A2) | Xiaomi Redmi 12 5G (6GB RAM + 128GB) |
| General | ||
| Model | 12 5G | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April, 2018 | August 01, 2023 |
| Design | ||
| Dimensions | 76.28 x 168.6 x 8.17 mm | |
| Weight | 199 g | |
| Colors | Moonstone Sliver, Pastel Blue, Jade Black | |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 5.99 inches, 1080 x 2160 pixels | 6.79 inches, 1080 x 2460 pixels, 90 Hz |
| Aspect Ratio | 18:9 | 20.5:9 |
| PPI | ~ 403 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 91% | |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | Corning Gorilla Glass 3 Screen Protection | Brightness: 450 nits (typ.) |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Card Slot | No | Yes, (Hybrid Slot), 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, NSA: n1/n3/n8/n40/n78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| 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 | Yes, v5.3, A2DP, LE |
| USB | Yes | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with AGPS, GLONASS, BeiDou |
| Fingerprint Sensor | Yes | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass | Ambient Light Sensor, E Compass, Accelerometer, IR Blaster |
| 3.5mm Headphone Jack | No | 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 | 12 MP + 20 MP | 50 MP ƒ/1.8 (Wide Angle) PDAF 2 MP ƒ/2.4 (Macro) |
| Auto Focus | Yes | Yes |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Night, Video, 50MP mode, Google Lens, HDR, Google lens, Voice shutter, Tilt-shift, Timed burst, Time Lapse |
| Video Recording | 4K @ 30 fps UHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 20 MP | 8 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v13 |
| Custom UI | MIUI 14 | |
| Chipset | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 4 Gen2 |
| CPU | 2.2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz | |
| GPU | Adreno 512 | Adreno GPU |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML | Yes |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+, FLAC | Yes |
| Video | MP4 | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3010 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W | |