Xiaomi Redmi K40 vs Xiaomi Redmi Note 11S
General Info
| Manufacturer | |
| Xiaomi | Xiaomi |
| Announced | |
| 2021, February 25 | January 2022 |
| Status | |
| Coming soon. Exp. release 2021, March | Coming Soon - January 2022 |
| Colors | |
| Black, White, Aurora | Graphite Gray, Pearl White, Twilight Blue |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in) |
159.9 x 73.9 x 8.1 mm (6.3 x 2.91 x 0.32 in) |
| Weight | |
| 196 g (6.91 oz) | 179 g (6.31 oz) |
| SIM Type | |
| Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 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, 28, 34, 38, 39, 40, 41, 42 | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 |
| 5G Network | |
| 1, 3, 28, 38, 41, 77, 78 SA/NSA | - |
| Messaging | |
| Build Features | |
| - Fingerprint Sensor (side-mounted) |
- Fingerprint Sensor (side-mounted) IP53, dust and splash protection |
Display
| Type | |
| FHD+ IPS LCD Screen 144Hz Refresh Rate HDR10 Corning Gorilla Glass |
FHD+ AMOLED Screen 90Hz Refresh Rate 700 nits, 1000 nits (peak) Corning Gorilla Glass 3 |
| Colors | |
| 16M Colour | 16M Colors |
| Size | |
| 6.67 inches [Similar] | 6.43 inches [Similar] |
| Resolution | |
| 1080 x 2400 pixels (395 ppi) | 1080 x 2400 pixels (409 ppi) |
| Screen-to-Body Ratio | 85.70% | 84.60% |
| Multi-Touch | |
Hardware and OS
| OS | |
| Android 11 | Android 11 |
| User Interface | |
| MIUI 12 | MIUI 13 |
| Processor | |
| Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585), Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) [Similar] | Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), Mediatek Helio G96 (12 nm) [Similar] |
| GPU | |
| Adreno 650 [Similar] | Mali-G57 MC2 [Similar] |
| RAM | |
| 12 GB [Browse Similar] | 8 GB [Browse Similar] |
| Internal Memory | |
| 256 GB | 128 GB |
| External Memory | |
| No | microSDXC (dedicated slot) |
Camera
| Rear Camera | |
| 48 MP + 8 MP + 5 MP [Similar] | 108 MP + 8 MP + 2 MP + 2 MP [Similar] |
| Flash | |
| LED Flash | LED flash |
| Features | |
| 48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF 8 MP, 119˚ (ultrawide) 5 MP, 50mm (macro), 1/5.0", 1.12µm HDR, panorama |
108 MP, f/1.9, 26mm (wide), 1/1.52", 0.7µm, dual pixel PDAF 8 MP, f/2.2, 118˚ (ultrawide) 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) HDR, panorama |
| Video | |
| 4K@30fps, 1080p@30/60/120fps; gyro-EIS | 1080p@30fps |
| Front Camera | |
|
20 MP, f/2.0, (wide), 1/3", 0.9µm HDR 1080p@30fps, 720p@120fps [Similar] |
16 MP, f/2.4, (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 (CA) |
| Bluetooth | |
| 5.1, A2DP, LE, aptX HD | 5.0, A2DP, LE |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| USB | |
| USB Type-C 2.0, USB On-The-Go | USB Type-C 2.0, USB On-The-Go |
| GPS | |
| Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| Browser | |
| Yes | Yes |
User Memory
| Internal | |
| 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1 | 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 6 GB RAM UFS 2.2 |
| Expandable Storage | |
| No | microSDXC (dedicated slot) |
| USB OTG | |
| Supported | Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| Magnetic-field Sensor (Compass) | |
| Gyroscope Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Li-Po Battery Fast battery charging 33W, 100% in 52 min (advertised) Power Delivery 3.0 Quick Charge 3+ |
Non-removable Li-Po Battery Fast battery Charging 33W, 100% in 60 min (advertised) Power Delivery 3.0 Quick Charge 3+ |
| Capacity | |
| 4520 mAh | 5000 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |