Xiaomi Mi 6X (Mi A2) vs Xiaomi 14 Ultra
Quick Comparison
Xiaomi 14 Ultra has better RAM than Xiaomi Mi 6X (Mi A2). In terms of display resolution, Xiaomi 14 Ultra has better resolution of 3200 x 1440 than Xiaomi Mi 6X (Mi A2) which has resolution of 2160 x 1080. Xiaomi 14 Ultra has more internal memory than Xiaomi Mi 6X (Mi A2)
| Name | Xiaomi Mi 6X (Mi A2) | Xiaomi 14 Ultra |
| RAM | 4 GB | 16 GB |
|---|---|---|
| Display | 5.99 in | 6.73 in |
| Internal Memory | 64 GB | 512 GB |
| Battery | 3010 mAh | 5000 mAh |
| Camera | 20 MP + 12 MP Dual | 50 MP Quad |
| Price | Rs. 17551 | Rs. 99999 |
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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 February 22, 2024. The cost of Xiaomi 14 Ultra is Rs. 99999.
Display comparison
Xiaomi Mi 6X (Mi A2) has screen size of 5.99 inches which falls short to Xiaomi 14 Ultra's 6.73 inch screen. Xiaomi Mi 6X (Mi A2) has IPS Screen type where as Xiaomi 14 Ultra has LTPO AMOLED Screen type. Xiaomi 14 Ultra has display density of 522 PPI & Xiaomi Mi 6X (Mi A2) has only 403 PPI display density. Xiaomi Mi 6X (Mi A2) has 18:9 aspect ratio where as Xiaomi 14 Ultra has 20:9 aspect ratio.
Memory comparison
Xiaomi 14 Ultra's larger 16 GB RAM is better for playing games and all with respect to Xiaomi Mi 6X (Mi A2)'s lower 4 GB RAM. Xiaomi 14 Ultra has more Internal Memory (512 GB) than Xiaomi Mi 6X (Mi A2) (64 GB).
Camera comparison
Xiaomi 14 Ultra's 50 MP Quad Rear Camera outclasses Xiaomi Mi 6X (Mi A2)'s 20 MP + 12 MP Dual Rear Camera in terms of resolution. Xiaomi 14 Ultra will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Xiaomi Mi 6X (Mi A2)'s 20 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 14 version.
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Full Comparison
| Name | Xiaomi Mi 6X (Mi A2) | Xiaomi 14 Ultra |
| General | ||
| Model | Mi 14 Ultra | |
| 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, 2018 | February 22, 2024 |
| Design | ||
| Dimensions | 75.3 x 161.4 x 9.2 mm | |
| Weight | 219.8 g | |
| Colors | Black, White | |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color LTPO AMOLED Screen (68 B) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 5.99 inches, 1080 x 2160 pixels | 6.73 inches, 1440 x 3200 pixels, 120 Hz |
| Aspect Ratio | 18:9 | 20:9 |
| PPI | ~ 403 PPI | ~ 522 PPI |
| Screen to Body Ratio | ~ 89.6% | |
| Glass Type | Xiaomi Longjing Glass | |
| Features | Corning Gorilla Glass 3 Screen Protection | HBM 1000 nits (typ), 3000 nits Peak Brightness, Dolby Vision, HDR10+, 1920Hz PWM Dimming, TÜV Rheinland Flicker Free Certified |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 4 GB | 16 GB |
| Storage | 64 GB | 512 GB |
| Storage Type | UFS 4 | |
| Card Slot | No | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA: n1/2/3/5/7/8/20/28/38/40/41/48/66*/77/78/79, NSA: n1/3/5/7/8/20/28/38/40/41/66*/77/78/79 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7/Wi-Fi 6E/Wi-Fi 6 | |
| Bluetooth | Yes | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes | Yes, USB-C USB-C 3.2 Gen 2 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS Support | with GPS, Galileo, GLONASS, Beidou, NAVIC |
| Fingerprint Sensor | Yes | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass | Proximity Sensor, Ambient Light Sensor, Accelerometer, Gyroscope, Electronic Compass, IR Blaster, Barometer, Flicker Sensor, X-axis Linear Vibration Motor, Laser Autofocus |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | LPDDR5X 8533Mbps RAM, Dolby Atmos, 4-MIC Array, Stereo Speakers, Xiaomi Dual-Channel IceLoop System | |
| Camera | ||
| Rear Camera | 12 MP + 20 MP | 50 MP ƒ/1.6-ƒ/4 (Wide Angle) 23mm (wide), 1.0"-type, 1.6µm, multi-directional PDAF, Laser 50 MP ƒ/2.5 (Telephoto) 120mm, 1/2.51", Dual-Pixel PDAF (30cm - ∞), OIS, 5x optical zoom 50 MP ƒ/1.8 (Telephoto) 5mm, 1/2.51", Dual-Pixel PDAF (10cm - ∞), OIS, 3.2x optical zoom 50 MP ƒ/1.8 (Ultra Wide) 12mm, 122˚, 1/2.51", Dual-Pixel PDAF |
| Camera Sensor | LYT-900 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | HDR, Panorama, Leica lenses |
| Video Recording | 4K @ 30 fps UHD | 4K @ 120/24/30/60 fps UHD, 8K @ 30 fps UHD, 1080p @ 30 fps FHD, 2K @ 60 fps QHD |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 20 MP | 32 MP ƒ/2 (Wide Angle) Punch Hole, Autofocus, Screen Flash |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v14 |
| Custom UI | HyperOS | |
| Chipset | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 8 Gen3 |
| CPU | 2.2 GHz, Octa Core Processor | 3.3 GHz, Octa Core Processor |
| Core Details | 1xCortex-X4@3.3 GHz & 5xCortex-A720@3.2 GHz & 2x Cortex-A520@2.3 GHz | |
| GPU | Adreno 512 | Adreno 750 |
| 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 | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB |
| Video | MP4 | MP4, MKV, AVI, WMV, WEBM, 3GP, ASF playback |
| 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, 90W Fast Charging | |
| Wireless Charging | Yes, 80W | |
| Reverse Charging | Yes | |
| Reverse Wireless Charging | Yes, 10W | |