Infinix Smart HD 2021 vs Xiaomi Redmi K50i
Infinix Smart HD 2021
Xiaomi Redmi K50i
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
-
4G networkLTE frequency band 1, 3, 5, 8, 38, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
-
5G network-5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA
-
HSDPA speed21.1 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps uploadLTE-A (CA)
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2020-122022-07
-
Status2020-122022-07
-
Design
-
BuildGlass front, plastic back, plastic frameGlass, plastic
-
SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height158.3 mm163.6 mm
-
Width75.2 mm74.3 mm
-
Thickness9.8 mm8.9 mm
-
Weight195 g200 g
-
ColorsBlack, Blue, GreenBlack, Blue, Silver
-
Display
-
Display typeIPS LCDFFS LCD
-
Physical size6.1 inches6.6 inches
-
Resolution720 x 1560 pixels1080 x 2460 pixels
-
Pixel density282 ppi407 ppi
-
Display colors1677721616777216
-
Protection2.5D curved glass screenScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5
-
Display features500 nits (typ)144Hz, HDR10, Dolby Vision, 500 nits (typ), 650 nits (HBM)
-
Hardware
-
CPU-Octa-core
-
CPUQuad-core 1.8 GHz Cortex-A53Quad-core 2.85 GHz Cortex-A78
-
CPU(second)quad-core 2.0 GHz Cortex-A55
-
ChipsetMediatek MT6761D Helio A20MediaTek Dimensity 8100
-
GPUPowerVR GE8320Mali-G610 MC6
-
Memory RAM2 GB6, 8 GB
-
Internal storage32 GB128, 256 GB
-
Memory cardmicroSD, microSDHC, microSDXCNo
-
Memory card max256 GB-
-
StorageeMMC 5.1UFS 3.1
-
OS
-
OSAndroid 10 Go Edition, XOS 6.2Android 12, MIUI 13
-
Main camera
-
Camera typeDualTriple
-
Main camera8 MP, f/2.064 MP, f/1.9 , (wide) , 1/1.72" , 0.8 µm
-
(ultrawide) , 8 MP, f/2.2 , 120˚
-
(macro) , 2 MP, f/2.4
-
Primary camera resolution3264 x 2448 pixels9280 x 6920 pixels
-
Primary camera video1080p@30fps4K@30fps, 1080p@30/60fps
-
Primary camera flashdual-LED flashLED flash
-
Camera featuresAutofocus, continuous shooting, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocusAutofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, flicker sensor
-
Selfie camera
-
Selfie camera typeSingleSingle
-
Selfie camera5 MP, f/2.016 MP, (wide)
-
Selfie camera resolution3648 x 2448 pixels9280 x 6920 pixels
-
Selfie camera featuresFace unlockFace unlock, HDR, face detection
-
Selfie camera video1080p@30fps1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes, with stereo speakers
-
EarpieceYesYes
-
Multimedia
-
RadioFM RadioNo
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi Direct-Yes
-
WLAN WiFi Dual Band-Yes
-
USBmicroUSB 2.0Type-C 2.0
-
USB On-The-Go-Yes
-
Bluetoothv5.0v5.3
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
Infrared-Yes
-
NFCNoNo
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
GALILEO-Yes
-
BDS-Yes
-
QZSS-Yes
-
Features
-
SensorsAccelerometer, fingerprint, proximityAccelerometer, color spectrum, compass, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity5000 mAh5080 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery charging-Yes, 67W (50% in 15 min, 100% in 46 min)
-
Talk time 3G33 h-
-
Standby time 3G840 h-
-
Tests and performance
-
Antutu50300 (v8)822274 (v9)
-
Geekbench(single-core)132 (v5.2)909 (v5.2)
-
Geekbench(multi-core)450 (v5.2)3718 (v5.2)
-
SAR value
-
SAR(head)0.53 W/kg-
-
SAR(body)1.22 W/kg-
-
Cost
-
Price90 USD330 USD
_small.jpg)
_small.jpg)
