Xiaomi Redmi K40 Gaming vs Samsung Galaxy A22 5G
General Info
| Manufacturer | |
| Xiaomi | Samsung |
| Announced | |
| April 2021 | June 2021 |
| Status | |
| Coming Soon - April 2021 | Coming Soon - July 2021 |
| Colors | |
| Black, Gray, Silver, Bruce Lee Yellow | Gray, White, Mint, Violet |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
161.9 x 76.9 x 8.3 mm (6.37 x 3.03 x 0.33 in) |
167.2 x 76.4 x 9 mm (6.58 x 3.01 x 0.35 in) |
| Weight | |
| 205 g (7.23 oz) | 203 g (7.16 oz) |
| SIM Type | |
| Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA2000 1x |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) |
| 3G Network | |
| HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Network | |
| 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42 | LTE |
| 5G Network | |
| 1, 3, 28, 41, 77, 78 SA/NSA/Sub6 | SA/NSA |
| Messaging | |
| Build Features | |
| - Fingerprint Sensor (side-mounted) Physical pop-up gaming triggers IP53, dust and splash protection |
- Fingerprint Sensor (side-mounted) |
Display
| Type | |
| FHD+ OLED Screen 120Hz Refresh Rate HDR10+ 500 nits (typ) Corning Gorilla Glass 5 |
FHD+ TFT LCD Screen 90Hz Refresh Rate |
| Colors | |
| 1B colors | 16M colors |
| Size | |
| 6.67 inches [Similar] | 6.6 inches [Similar] |
| Resolution | |
| 1080 x 2400 pixels (395 ppi) | 1080 x 2400 pixels (399 ppi) |
| Screen-to-Body Ratio | 86.09% | 82.23% |
| Multi-Touch | |
Hardware and OS
| OS | |
| Android 11 | Android 11 |
| User Interface | |
| MIUI 12.5 | One UI Core 3.1 |
| Processor | |
| Octa-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55), MediaTek MT6893 Dimensity 1200 5G (6 nm) [Similar] | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), MediaTek MT6833 Dimensity 700 5G (7 nm) [Similar] |
| GPU | |
| Mali-G77 MC9 [Similar] | Mali-G57 MC2 [Similar] |
| RAM | |
| 12 GB [Browse Similar] | 8 GB [Browse Similar] |
| Internal Memory | |
| 256 GB | 128 GB |
| External Memory | |
| No | microSDXC |
Camera
| Rear Camera | |
| 64 MP + 8 MP + 2 MP [Similar] | 48 MP + 5 MP + 2 MP [Similar] |
| Flash | |
| Dual-LED Flash | LED Flash |
| Features | |
| 64 MP, f/1.7, 26mm (wide), 1/2.0", 0.7µm, PDAF 8 MP, f/2.2, 120Ë (ultrawide) 2 MP, f/2.4, (macro) HDR, Panorama |
48 MP, f/1.8, (wide), PDAF 5 MP, f/2.2, (ultrawide), 1/5.0", 1.12µm 2 MP, f/2.4, (depth) Panorama, HDR |
| Video | |
| 4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR | 1080p@30fps |
| Front Camera | |
|
16 MP HDR 1080p@30fps, 720p@120fps, HDR [Similar] |
8 MP, f/2.0, (wide) 1080p@30fps [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| No | Unspecified |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA 42.2/5.76 Mbps, LTE-A, 5G | HSPA 42.2/5.76 Mbps, LTE-A, 5G |
| Bluetooth | |
| 5.2, A2DP, LE | Yes |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot | Yes |
| USB | |
| USB Type-C 2.0, USB On-The-Go | USB Type-C 2.0 |
| GPS | |
| Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC | Yes |
| Browser | |
| Yes | Yes |
User Memory
| Internal | |
| 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 12 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 3.1 | 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 128 GB, 4 GB RAM or 64 GB, 4 GB RAM UFS 2.1 |
| Expandable Storage | |
| No | microSDXC |
| USB OTG | |
| Supported | Not Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| Magnetic-field Sensor (Compass) | |
| Gyroscope Sensor | |
| Barometer Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Li-Po Battery Fast battery charging 67W, 100% in 42 min (advertised) Power Delivery 3.0 Quick Charge 3+ |
Non-removable Li-Po Battery Fast battery charging 15W |
| Capacity | |
| 5065 mAh | 5000 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |