📱 Model features |
| Samsung Galaxy A22 (SM-A225M/N 128GB) | Xiaomi Redmi K30 Pro Zoom (128GB) |
| Model | Galaxy A22 (SM-A225M/N 128GB) | Redmi K30 Pro Zoom (128GB) |
| Other model names | Galaxy A22 4G SM-A225M/NFC (128GB+4GB RAM) Single-SIM | Xiaomi Redmi K30 Pro Zoom 5G (128GB + 8GB RAM) |
| Country or region available |   
(Latin America), Argentina, Mexico | 
(Global, International) |
| Brand | Samsung | Xiaomi |
| Release date | 7/1/2021, Announced: 6/3/2021 | 4/4/2020 |
| Depth | 8.4 millimeters (0.33 inches) | 8.9 millimeters (0.35 inches) |
| Size (width x height) | 73.6 x 159.3 millimeters (2.9 x 6.27 in) | 75.4 x 163.3 millimeters (2.97 x 6.43 in) |
| Weight | 186 grams (6.51 ounces) | 218 grams (7.63 ounces) |
| Build, materials | Plastic body, glass front | Aluminum frame, glass front/back |
| Protection against water and others | Not supported | Not supported |
🤖 Operating System |
| Samsung Galaxy A22 (SM-A225M/N 128GB) | Xiaomi Redmi K30 Pro Zoom (128GB) |
| System version | Android 11 | Android 10 |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor |
| Samsung Galaxy A22 (SM-A225M/N 128GB) | Xiaomi Redmi K30 Pro Zoom (128GB) |
| Chipset | 64bit - MediaTek Helio G80 (MT6769V) (12nm) | 64bit - Qualcomm Snapdragon 865 (SM8250) (7nm) |
| CPU | Octa-Core, 2 processors:
2GHz Dual-Core ARM Cortex-A75
1.8GHz Hexa-Core ARM Cortex-A55 | Octa-Core, 3 processors:
2.84GHz Single-Core Kryo 585
2.42GHz Triple-Core Kryo 585
1.8GHz Quad-Core Kryo 585 |
| GPU graphical controller | ARM Mali-G52 MC2 (950MHz) | Qualcomm Adreno 650 (250-587MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage |
| Samsung Galaxy A22 (SM-A225M/N 128GB) | Xiaomi Redmi K30 Pro Zoom (128GB) |
| RAM memory | 4GB LPDDR4X | 8GB LPDDR5 |
| Internal storage | 128GB (103GB available)
eMMC 5.1 | 128GB (107GB available)
UFS 3.1 |
| External storage | Until 1TB microSD, microSDXC
(dedicated slot) | Not supported |
📲 Display |
| Samsung Galaxy A22 (SM-A225M/N 128GB) | Xiaomi Redmi K30 Pro Zoom (128GB) |
| Display type | Super AMOLED | Super AMOLED |
| Screen size | 6.4" inches | 6.67" inches |
| Screen-to-body ratio | ~84.3% (screen-to-body ratio) | ~87.2% (screen-to-body ratio) |
| Display resolution | 720x1600 pixels (20:9) | 1080x2400 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 274 PPI | 395 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 5 |
| Display features | 90Hz, 600nits[typ]
HDR8 | feature not registered |
📶 Mobile networks |
| Samsung Galaxy A22 (SM-A225M/N 128GB) | Xiaomi Redmi K30 Pro Zoom (128GB) |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
| SIM card | 1 slot (Single-SIM)
nano-SIM (4FF) | 2 slots (Dual-SIM)
nano-SIM (4FF) |
| Maximum download/upload | 300/150 Mbps | 2000/150 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G, 5G |
| Frequency, bands | Expand band detailsCollapse details |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | CDMA 800, GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1700/1900/2100 | CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100 |
| Primary 4G network | LTE Cat6 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 66)
TD-LTE (38, 40, 41)
VoLTE | LTE Cat20 (Bands 1, 3, 5, 7, 8)
TD-LTE (Bands 34, 38, 39, 40, 41)
VoLTE |
| Primary 5G network | Not supported | SA/NSA (Bands 1, 3, 41, 78, 79) |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSA |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE |
📷 Camera |
| Samsung Galaxy A22 (SM-A225M/N 128GB) | Xiaomi Redmi K30 Pro Zoom (128GB) |
| Back camera (main camera) | (quad camera)
48 megapixels
8MP ultrawidef/2.2123°1/4"1.12µm
2MP macrof/2.4
2MP depthf/2.4 | (quad camera)
64 megapixels
8MP telephotoPDAFOIS3x-optical-zoom
13MP ultrawide13mm
2MP depth |
| Main camera resolution | 8000x6000 pixels | 10120x6328 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | 8K UHD (7680x4320) 30 fps |
| Flash | LED flash | Dual-LED flash |
| Focal aperture | f/1.8 (aperture) | f/1.9 (aperture) |
| Focal length | feature not registered | 26mm lens |
| Sensor size | feature not registered | 1/1.72" inches |
| Pixel size | feature not registered | 0.8µm pixel |
| Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | OIS: Optical stabilization | OIS: Optical stabilization |
| Zoom | Only digital zoom | Digital and optical zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo on both cameras | HDR photo on both cameras |
| Camera extras | feature not registered | feature not registered |
📸 Front camera |
| Samsung Galaxy A22 (SM-A225M/N 128GB) | Xiaomi Redmi K30 Pro Zoom (128GB) |
| Front camera (secondary) | 13 megapixels | 20 megapixels |
| Front camera resolution | 4128x3096 pixels | 5184x3840 pixels |
| Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | f/2.2 (aperture) |
| Focal length | feature not registered | 27mm lens |
| Sensor size | 1/3.1" inches | 1/3.4" inches |
| Pixel size | 1.12µm pixel | 0.8µm pixel |
🔉 Sound and multimedia |
| Samsung Galaxy A22 (SM-A225M/N 128GB) | Xiaomi Redmi K30 Pro Zoom (128GB) |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity |
| Samsung Galaxy A22 (SM-A225M/N 128GB) | Xiaomi Redmi K30 Pro Zoom (128GB) |
| USB | USB 2.0 Type-C reversible connector | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 5.1 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot | 802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS |
| NFC | Supported | Supported |
| Infrared port | Not supported | Supported |
🧭 Sensors |
| Samsung Galaxy A22 (SM-A225M/N 128GB) | Xiaomi Redmi K30 Pro Zoom (128GB) |
| Sensors | Accelerometer
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope | Accelerometer
Ambient Light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Hall effect
Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery |
| Samsung Galaxy A22 (SM-A225M/N 128GB) | Xiaomi Redmi K30 Pro Zoom (128GB) |
| Battery type | LiPo: Li-Ion polymer (Non removable) | LiPo: Li-Ion polymer (Non removable) |
| Battery capacity | 5000 mAh | 4700 mAh |
| Charger, watts | 15W Fast battery charging | 33W Fast battery charging |
| Talk time autonomy | feature not registered | feature not registered |
| Standby | feature not registered | feature not registered |
➕ Other features |
| Samsung Galaxy A22 (SM-A225M/N 128GB) | Xiaomi Redmi K30 Pro Zoom (128GB) |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | - Colors: Black, White, Mint, Violet
- One UI Core 3.1 | - Colors: Grey, Purple, White, Blue
- Display: 20:9, HDR10+, DCI-P3 100%
- MIUI 11
- Motorized pop-up front camera
- 24-bit/192kHz audio
- Quick Charge 4+
- USB Power Delivery |
☢️ Radiation rate |
| Samsung Galaxy A22 (SM-A225M/N 128GB) | Xiaomi Redmi K30 Pro Zoom (128GB) |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.97W/kg (head), 0.7W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |