Xiaomi Phone 2A / Mi-Two A / MI-2A 16GB 2012121 | Xiaomi Poco X4 GT 5G Premium Edition Global Dual SIM TD-LTE 256GB 22041216G (Xiaomi Xaga) | |
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Introduction |
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Brief | The 7-stage adaptive refresh rate of up to 144Hz allows longer battery life and better user experience | |
Released | 2013 May | 2022 Jun |
Announced | 2022 Jun | |
Hardware Designer | Xiaomi | Xiaomi |
Manufacturer | Xiaomi | |
General Extras | No | Haptic touch feedback, Tactile touch feedback |
Device Category | Smartphone | Smartphone |
Physical Attributes |
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Width | 66.5 mm | 74.29 mm |
Height | 133 mm | 163.64 mm |
Depth | 9.5 mm | 8.87 mm |
Dimensions | 2.62x5.24x0.37 inches | 2.92x6.44x0.35 inches |
Mass | 133 g | 200 g |
4.69 ounces | 7.05 ounces | |
Software Environment |
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Platform | Android | Android |
Operating System | Google Android 4.1.1 (Jelly Bean) | Google Android 12 (S) |
MIUIv5 | MIUI 13 | |
Software Extras | No | Voice Command, Business card recognition, Navigation software, Intelligent personal assistant, Face Recognition |
Application processor, Chipset |
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CPU Clock | 1700 MHz | 2850 MHz |
CPU | Qualcomm Snapdragon 400 MSM8230AB (Snapdragon 400), 2013, 32 bit, dual-core, 16 Kbyte I-Cache, 16 Kbyte D-Cache, 1024 Kbyte L2, 28 nm, Qualcomm Adreno 305 GPU | MediaTek Dimensity 8100 MT6895Z, 2022, 64 bit, octa-core, 4096 Kbyte L3, 5 nm, ARM Mali-G610 GPU |
Operative Memory |
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RAM Type | LPDDR2 SDRAM | LPDDR5 SDRAM |
3200 MHz | ||
RAM Capacity (converted) | 1 GiB RAM | 8 GiB RAM |
Non-volatile Memory |
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Non-volatile Memory Interface | eMMC 4.5 | UFS 3.1 |
Non-volatile Memory Capacity (converted) | 16 GB ROM | 256 GB ROM |
Display |
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Display Hole | 1-hole | |
Display Diagonal | 114 mm | 167 mm |
4.5 inch | 6.6 inch | |
Resolution | 720x1280 | 1080x2460 |
Horizontal Full Bezel Width | 10.61 mm | 7.16 mm |
Display Area Utilization | 62.8% | 84.4% |
Pixel Density | 327 PPI | 409 PPI |
Display Type | Color IPS TFT LCD display | Color IPS TFT LCD display |
Number of Display Scales | 16.8M | 16.8M |
Display Refresh Rate | 144 Hz | |
Scratch Resistant Screen | No | Gorilla Glass 5 |
Graphical Subsystem |
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Graphical Controller | Qualcomm Adreno 305 | ARM Mali-G610MP6 |
Dedicated Graphics Memory | 0.25 MiB | |
GPU Clock | 850 MHz | |
Audio/Video Interfaces |
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A/V Out | MHL | No |
micro-USB | No | |
Audio Subsystem |
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Microphone(s) | stereo | stereo |
Loudspeaker(s) | mono | stereo |
Audio Output | 3.5mm | 3.5mm |
Cellular Phone |
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Supported Cellular Bands | GSM850, GSM900, GSM1800, GSM1900, UMTS2100 (B1), UMTS1900 (B2), UMTS900 (B8) bands | GSM850, GSM900, GSM1800, GSM1900, UMTS2100 (B1), UMTS1900 (B2), UMTS1700/2100 (B4), UMTS850 (B5), UMTS900 (B8), LTE2100 (B1), LTE1900 (B2), LTE1800 (B3), LTE1700/2100 (B4), LTE850 (B5), LTE2600 (B7), LTE900 (B8), LTE800 (B20), LTE700 (B28), TD-LTE2600 (B38), TD-LTE2300 (B40), TD-LTE2500 (B41), NR2100 (N1), NR1800 (N3), NR850 (N5), NR2600 (N7), NR900 (N8), NR800 (N20), NR700 (N28), TD-NR2600 (N38), TD-NR2300 (N40), TD-NR2500 (N41), TD-NR3700 (N77), TD-NR3500 (N78) bands |
Supported Cellular Data Links | GPRS, GPRS C12, EDGE, UMTS, HSUPA, HSUPA 5.8, HSDPA, HSPA+ 21.1, HSPA+ 42.2 data links | GPRS, GPRS MSC33, EDGE, EDGE MSC33, UMTS, HSUPA, HSUPA 5.8, HSDPA, HSDPA 14.4, HSPA+ 21.1, DC-HSDPA 42.2, LTE, LTE 100/50, LTE 150/50, LTE 300/50, LTE 300/75, LTE 300/100, LTE 400/150, LTE 450/50, LTE 450/100, LTE 600/50, LTE 600/100, LTE 1000/100, LTE 1200/200, NR 1500, NR 2600 data links |
SIM Card Slot | Yes | Nano-SIM (4FF) |
Complementary Phone Services | Voice transmission, Voice speaker, Vibrate, Speakerphone, ANC | Voice transmission, Voice speaker, Vibrate, Speakerphone, ANC, HD Voice, VoLTE, ViLTE |
Secondary Cellular Phone |
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Dual Cellular Network Operation | No | Dual standby |
Sec. Supported Cellular Networks | No | GSM850, GSM900, GSM1800, GSM1900, UMTS2100 (B1), UMTS1900 (B2), UMTS1700/2100 (B4), UMTS850 (B5), UMTS900 (B8), LTE2100 (B1), LTE1900 (B2), LTE1800 (B3), LTE1700/2100 (B4), LTE850 (B5), LTE2600 (B7), LTE900 (B8), LTE800 (B20), LTE700 (B28), TD-LTE2600 (B38), TD-LTE2300 (B40), TD-LTE2500 (B41), NR2100 (N1), NR1800 (N3), NR850 (N5), NR2600 (N7), NR900 (N8), NR800 (N20), NR700 (N28), TD-NR2600 (N38), TD-NR2300 (N40), TD-NR2500 (N41), TD-NR3700 (N77), TD-NR3500 (N78) |
Sec. Supported Cellular Data Links | No | GPRS, GPRS MSC33, EDGE, EDGE MSC33, UMTS, HSUPA, HSUPA 5.8, HSDPA, HSDPA 14.4, HSPA+ 21.1, DC-HSDPA 42.2, LTE, LTE 100/50, LTE 150/50, LTE 300/50, LTE 300/75, LTE 300/100, LTE 400/150, LTE 450/50, LTE 450/100, LTE 600/50, LTE 1000/100, LTE 1200/200, NR 1500, NR 2600 |
Sec. SIM Card Slot | No | Nano-SIM (4FF) |
Control Peripherals |
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Touchscreen Type | Capacitive multi-touch screen | Capacitive multi-touch screen |
Communication Interfaces |
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USB | USB 2.0 | USB 2.0 |
USB HS (480 Mbps) | USB HS (480 Mbps) | |
USB Services | USB charging, USB Host, USB OTG 1.3, USB PD | USB charging, USB fast charging, USB Host, USB OTG 1.3, USB OTG 2.0, USB PD, USB PD 2.0, USB PD 3.0 |
USB Connector | USB Micro-AB | USB C reversible |
Max. Charging Power | 67.0 W | |
Bluetooth | Bluetooth 4.0 | Bluetooth 5.3 |
Wireless LAN | 802.11b, 802.11g, 802.11n | 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac, 802.11ax |
Wireless Services | DLNA, Wi-Fi Direct | Wi-Fi Direct, Wi-Fi Tethering, WiDi, Wi-Fi Calling |
NFC | No | NFC A, NFC B |
IR | No | Yes |
No | Yes | |
Multimedia Broadcast |
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FM Radio Receiver | FM radio (76-108 MHz) with RDS | No |
Satellite Navigation |
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Complementary Satellite Services | Simultaneous GPS, A-GPS, Geotagging, QuickGPS | Simultaneous GPS, A-GPS, Geotagging, QuickGPS, QZSS |
Supported GLONASS protocol(s) | L1OF | L1OF |
Supported Galileo service(s) | No | E1 |
Supported BeiDou system (BDS) | No | B1c, B1I BeiDou receiver |
Primary Camera System |
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Camera Placement | Rear | Rear |
Camera Image Sensor | BSI CMOS | BSI CMOS |
Image Sensor Pixel Size | 0.80 micrometer | |
Number of effective pixels | 8.0 MP camera | 64.4 MP camera |
Aperture (W) | f/1.89 | |
Zoom | 1.0 x optical zoom | 1.0 x optical zoom |
10.0 x digital zoom | ||
Focus | CD AF | PD AF |
Min. Equiv. Focal Length | 26 mm | |
Video Recording | 1920x1080 pixel | 3840x2160 pixel |
30 fps | 30 fps | |
Flash | single LED | dual LED |
Camera Extra Functions | EIS, Macro mode | EIS, EIS (video), Pixel unification, HDR photo, Red-eye reduction, Slow motion video, Burst mode, Touch focus, Macro mode, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch, Face retouch (video), Intelligent scene detection |
Aux. Camera Image Sensor | No | BSI CMOS |
Aux. Cam. Image Sensor Pixel Size | 1.12 micrometer | |
Aux. Camera Number of Pixels | 8.0 MP aux. cam | |
Aux. Camera Aperture (W) | f/2.20 | |
Aux. Camera Extra Functions | No | HDR photo, Burst mode, Face detection, Face tagging, Smile detection, Face retouch, Intelligent scene detection |
Aux. 2 Camera Image Sensor | No | CMOS |
Aux. 2 Camera Number of Pixels | 1.9 MP aux. 2 cam | |
Aux. 2 Camera Aperture (W) | f/2.40 | |
Secondary Camera System |
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Secondary Camera Placement | Front | Front |
Secondary Camera Sensor | CMOS | BSI CMOS |
Secondary Camera Number of pixels | 2.1 MP sec. cam | 15.9 MP sec. cam |
Secondary Aperture (W) | f/2.45 | |
Secondary Video Recording | 1920x1080 pixel | 1920x1080 pixel |
30 fps | 30 fps | |
Secondary Camera Extra Functions | No | HDR photo, Burst mode, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch, Face retouch (video), Intelligent scene detection |
Built-in Sensors |
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Built-in compass | Yes | Yes |
Built-in accelerometer | Yes | 3D accelerometer |
Built-in gyroscope | Yes | 3D gyro |
Additional sensors | L sensor, P sensor | FP sensor, L sensor, P sensor |
Ingress Protection |
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Protection from solid materials | Yes | Yes |
Protection from liquids | Yes | Yes |
Power Supply |
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Battery | Li-ion polymer (LiPo) | Li-ion polymer (LiPo) |
removable | built-in | |
1-cell | 1-cell | |
Nominal Battery Capacity | 2030 mAh battery | 5080 mAh battery |
Talk Time | 36.0 hours | |
Geographical Attributes |
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Market Countries | China | Algeria, Armenia, Belarus, Belgium, Cyprus, Czech, Egypt, France, Greece, Germany, Hungary, Indonesia, Ireland, Italy, Kazakhstan, Malaysia, Morocco, Netherlands, Norway, Pakistan, Poland, Portugal, Russia, Romania, Saudi Arabia, Singapore, Slovakia, Slovenia, Spain, Sweden, Tunisie, Thailand, Turkey, UAE, UK, Ukraine, Vietnam |
Market Regions | No | Africa, Asia, Eastern Europe, Europe, Middle East , Southeast Asia, Western Europe |
Mobile Operator | ||
Price | 349 | |
No | EUR | |
Datasheet Attributes |
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Data Integrity | Preliminary | Final |
Added | 2013-03-02 23:23 | 2023-01-21 15:08 |