Xiaomi Redmi K50i vs Xiaomi Mix 4
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Bar
Model
Redmi K50i
Xiaomi Mix 4
Announced
2022, July
2021, August
Released
2022, July
2021, August
Status
Available
Available
Design
Type
Bar
Bar
Dimensions
163.6 x 74.3 x 8.9 mm (6.44 x 2.93 x 0.35 in)
162.6 x 75.4 x 8 mm (6.40 x 2.97 x 0.31 in)
Weight
200 g (7.05 oz)
225 g (7.94 oz)
Colors
Phantom Blue, Stealth Black, Quick Silver
Ceramic Black, Ceramic White, Shadow Gray
Protection
-
Glass front (Gorilla Glass Victus), ceramic back, aluminum frame
Network
2G Network
Yes
Yes
3G Network
Yes
Yes
4G Network
Yes
Yes
5G Network
Yes
Yes
SIM
Nano SIM
Nano SIM
Dual SIM
Yes, Dual SIM (Nano-SIM, dual stand-by)
Yes, Dual SIM (Nano-SIM, dual stand-by)
Display
Display Type
LCD
AMOLED
Size
6.6 inches, 103.4 cm2 (~85.1% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~87.6% screen-to-body ratio)
Resolution
1080 x 2460 pixels
1080 x 2400 pixels
Display Colors
16M colors or more
1B colors
Pixel Density
407 ppi density
395 ppi density
Touch Screen
Yes
Capacitive Touchscreen
Display Protection
Corning Gorilla Glass 5
Corning Gorilla Glass Victus
Features
144Hz, HDR10, Dolby Vision, 500 nits (typ), 650 nits (HBM)
Wide color gamut
120Hz, HDR10+, Dolby Vision, 800 nits (HBM)
True-tone
Media
FM Radio
No
No
Earphone Jack
Yes
No
Camera
Camera Set
Triple Cameras
Single Camera
Main Camera
64 MP, f/1.9, (wide), 1/1.72", 0.8µm, PDAF
108 MP, f/1.9, 24mm (wide), 1/1.33", 0.8µm, Dual Pixel PDAF, Laser AF, OIS
2nd Camera
8 MP, f/2.2, 120˚, (ultrawide)
8 MP, f/4.1, 120mm (periscope telephoto), PDAF, OIS, 5x optical zoom
3rd Camera
2 MP, f/2.4, (macro)
13 MP, f/2.2, 12mm, 123˚ (ultrawide), 1/3.06", 1.12µm
Camera Video
4K@30fps, 1080p@30/60fps
8K@24fps, 4K@30/60fps, 1080p@30/60/120/480fps; gyro-EIS, HDR10+
Features
HDR, panorama
HDR, panorama
Flash
LED Flash
Dual-LED flash
Selfie Set
Single Camera
Single Camera
Selfie Camera
16 MP, f/2.5, (wide)
Under-display 20 MP
Selfie Video
1080p@30fps
1080p@30fps
Software
OS
Android 12
Android 11
User Interface
MIUI 13
MIUI 12.5
Hardware
Chipset
MediaTek Dimensity 8100 (5 nm)
Qualcomm SM8350 Snapdragon 888+ 5G (5 nm)
CPU
Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Octa-core (1x2.99 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680)
GPU
Mali-G610 MC6
Adreno 660
RAM
6/8 GB
8/12 GB
Internal Storage
128/256 GB
128/256/512 GB
Card Slot
No
No
Sensors
Fingerprint (side-mounted), accelerometer, proximity, gyro, compass, color spectrum
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, color spectrum
Ultra Wideband (UWB) support
Connectivity
Bluetooth
5.3, A2DP, LE
5.2, A2DP, LE, aptX HD
Wi-fi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Wi-fi Hotspot
Yes
Yes
USB
USB Type-C 2.0, USB On-The-Go
USB Type-C 2.0
GPS
Yes, with A-GPS. Up to dual-band: GLONASS (1), BDS (2), GALILEO (1), QZSS
Yes, with dual-band A-GPS, GLONASS, GALILEO, BDS, QZSS, NavIC
NFC
No
Yes
Wireless Charging
-
Yes, 50W, 100% in 28 min (advertised)
Data
GPRS
Yes
Yes
EDGE
Yes
Yes
Speed
HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
HSPA 42.2/5.76 Mbps, LTE-A, 5G
Battery
Battery Type
Li-Ion (Lithium Ion)
Li-Ion (Lithium Ion)
Capacity
5080 mAh, Battery
4500 mAh, Battery
Placement
Non-removable
Non-removable
Fast Charging
Yes, 67W, 50% in 15 min, 100% in 46 min (advertised)
Yes, 120W, 100% in 15 min (advertised)