Xiaomi Redmi A3x vs Xiaomi Redmi 12 4G
Quick Comparison
Xiaomi Redmi 12 4G has better RAM than Xiaomi Redmi A3x. In terms of display resolution, Xiaomi Redmi 12 4G has better resolution of 2460 x 1080 than Xiaomi Redmi A3x which has resolution of 1650 x 720. Xiaomi Redmi 12 4G has more internal memory than Xiaomi Redmi A3x
| Name | Xiaomi Redmi A3x | Xiaomi Redmi 12 4G |
| RAM | 3 GB | 4 GB |
|---|---|---|
| Display | 6.71 in | 6.79 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 8 MP + 0.08 MP Dual | 50 MP + 8 MP + 2 MP Triple |
| Price | Rs. 6475 | Rs. 9390 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May 24, 2024. The cost of Xiaomi Redmi A3x is Rs. 6475. The launch Date of the second phone is June 15, 2023. The cost of Xiaomi Redmi 12 4G is Rs. 9390.
Display comparison
Xiaomi Redmi 12 4G has larger screen size of 6.79 inches in comparison to Xiaomi Redmi A3x's 6.71 inch screen. There is IPS Screen Type in both the phones. Xiaomi Redmi 12 4G has display density of 396 PPI & Xiaomi Redmi A3x has only 268 PPI display density. In terms of screen to body ratio, Xiaomi Redmi 12 4G has better screen to body ratio of ~ 85.1% than Xiaomi Redmi A3x's ~ 82.9%. Both mobiles have same aspect ratio of 20.5:9.
Memory comparison
Xiaomi Redmi 12 4G's larger 4 GB RAM is better for playing games and all with respect to Xiaomi Redmi A3x's lower 3 GB RAM. Xiaomi Redmi 12 4G has more Internal Memory (128 GB) than Xiaomi Redmi A3x (64 GB).
Camera comparison
Xiaomi Redmi 12 4G's 50 MP + 8 MP + 2 MP Triple Rear Camera outshines Xiaomi Redmi A3x's 8 MP + 0.08 MP Dual Rear Camera in terms of resolution. Xiaomi Redmi 12 4G 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 A3x's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 13 version.
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Full Comparison
| Name | Xiaomi Redmi A3x | Xiaomi Redmi 12 4G |
| General | ||
| Model | Redmi A3x | Redmi 12 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | May 24, 2024 | June 15, 2023 |
| Design | ||
| Dimensions | 76.28 x 168.6 x 8.17 mm | |
| Weight | 198.5 g | |
| Colors | Midnight Black, Moonlight White, Aurora Green | Jade Black, Pastel Blue, Moonstone Silver |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.71 inches, 720 x 1650 pixels, 90 Hz | 6.79 inches, 1080 x 2460 pixels, 90 Hz |
| Aspect Ratio | 20.5:9 | 20.5:9 |
| PPI | ~ 268 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 82.9% | ~ 85.1% |
| Glass Type | Corning Gorilla Glass 3 | Corning Gorilla Glass |
| Features | 500nits peak brightness | 550 nits (peak) |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 3 GB | 4 GB |
| Expandable RAM | Upto 3 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes, upto 1 TB | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/b/g/n/ac, 2.4GHz/5GHz | Wi-Fi: 802.11 a/b/g/n/ac,2.4G, 5G |
| Bluetooth | Yes | Yes, v5.3 |
| USB | Yes, USB-C | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | No | Yes |
| Extra | ||
| GPS | Yes, with GPS, AGPS, Glonass, Beidou | Yes, with A-GPS, GLONASS, BEIDOU |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer | Accelerometer, E Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP53 | |
| Dust Resistant | Yes | |
| Extra Features | eMMC 5.1 | MIUI Dialer, Glass Back, Bottom firing loudspeaker |
| Camera | ||
| Rear Camera | 8 MP ƒ/2 (Wide Angle) 0.08 MP Auxiliary Lens | 50 MP ƒ/1.8 (Wide Angle) PDAF 8 MP ƒ/2.2 (Ultra Wide) 120˚ 2 MP ƒ/2.4 (Macro) |
| Auto Focus | Yes | Yes |
| Features | HDR | Photo, Portrait, Night Mode, 50MP, Custom Watermark, Google Lens, Tilt Shift, Timed Burst, Film Filters, Macro, HDR, Timelapse, Voice Shutter, Video Features: Ultra Wide Video, Macro Video, Timelapse |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 (Wide Angle) | 8 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v14 | Android v13 |
| Custom UI | MIUI 14 | |
| Chipset | Unisoc T603 | Mediatek Helio G88 |
| CPU | 1.8 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | |
| GPU | Mali-G52 MC2 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | MP4, M4V, MKV, XVID, WAV, AAC, MP3, AMR, FLAC, APE |
| Video | MP4, M4V. MKV, XVID | Yes |
| FM Radio | Yes | Yes, with FM Recording |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 10W Fast Charging | Yes, 18W Fast Charging Support |
| Talk Time | 32 hours | |