Compare Xiaomi Redmi K30 Ultra vs ASUS ROG Phone 5 vs Xiaomi MIX 4
Connectivity
Ports
USB-C + 3.5mm headphone jack
USB-C
Wireless Connectivity
WiFi 6, NFC, IR blaster
WiFi 6E, Bluetooth 5.2, WiFi Direct, NFC
WiFi 6E, Bluetooth 5.2, UWB point-to-connect, Multifunctional NFC, IR Blaster
Construction
Battery | Capacity
4500 mAh
6000 mAh
4500 mAh
Camera | Front
20MP pop-up front camera
24MP
20MP CUP camera, 1.6μm 4-in-1 Super Pixel
Camera | Rear
64MP main + 13MP 119°ultra wide-angle + 5MP telemacro + 2MP depth
Camera | Rear | Macro
5MP
Camera | Rear | Telephoto
8MP, 5X optical zoom, 50x digital zoom, OIS
Camera | Rear | Ultra-Wide
13MP
13MP, free-form lens, FOV 120°, 6P lens
Camera | Rear | Wide
64MP, Sony IMX686
108MP, 1/1.33″ HMX sensor, 1.6μm 4-in-1 Super Pixel, OIS, 7P lens
Colors
Moonlight White, Midnight Black, Mint Green
Phantom Black, Storm White
Ceramic Gray, Ceramic White, Ceramic Black
Material
Corning Gorilla Glass Victus
Corning Gorilla Glass Victus front
Microphone
Quad microphones with ASUS Noise Reduction Technology
Speakers
Symmetrical dual front-facing speakers powered by Dirac technologies
Dual speakers, SOUND BY Harman Kardon, Hi-Res Audio certification
Dimensions
Size | Depth
9.1 mm
173 mm
8 mm / 0.31"
Size | Height
163.3 mm
9.9 mm
162.6 mm / 6.40"
Size | Width
75.4 mm
77 mm
75.4 mm / 2.97"
Weight
213 g
239 g
225 g / 7.94 oz
Display
Aspect Ratio
20.4:9
20:9
Brightness
800 nits (HBM) / 1200 nits (typ)
800 nits (1200 nits peak)
800 nits
Contrast Ratio
5,000,000:1
5,000,000:1 (typical)
Display Color Depth
10-bit (1.07B colors)
Display Diagonal
6.67"
6.78 inch
6.67 inch
Display Type
AMOLED ultimate Full Screen Display
Samsung AMOLED display (OLED)
3D curved AMOLED (OLED)
Gamut
100% coverage DCI-P3
111.23% DCI-P3
100% DCI-P3
Refresh Rate
120 Hz
144 Hz
120 Hz
Resolution
2400×1080 FHD+ display
2448 x 1080
1080 x 2400
Response Time
1 ms
Function
Audio
ESS DAC 9280AC Pro
Hi-Res Audio certification
Bluetooth Codecs
AAC/LDAC/LHDC
Chipset
MediaTek Dimensity 1000+ 5G processor
Qualcomm Snapdragon 888 5G Mobile Platform
Qualcomm Snapdragon 888+
Fast Charging
120W wired charging: 21mins to 100% in default mode, 15mins to 100% in Boost Mode
GPS
GNSS support GPS (L1/L5), Glonass (L1), Galileo (E1/E5a), BeiDou(B1i/B1c/B2a), QZSS (L1/L5) and NavIC (L5)
GPS: L1+L5 / Galileo: E1+E5a / GLONASS: G1 / Beidou
Graphics
Qualcomm Adreno 660
Adreno 660
HDR
HDR10 and HDR10+ certified
HDR10+, Dolby Vision
Operating System
Android 11 with new ROG UI
MIUI 12, Android 11
Processor
5 nm, 64-bit Octa-Core Processor
Octa-core (1x2.99 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680)
SIM
Dual Nano 5G
Dual Nano SIM, 5G
Sensor
In-display fingerprint sensor, face recognition, accelerometer, e-compass, gyroscope, proximity sensor, ambient-light sensor, ultrasonic sensors for AirTrigger 5 and grip press
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, color spectrum
Touch Screen
Capacitive touchscreen with 10-point multitouch (supports glove touch), 300Hz touch-sampling rate
480Hz touch sampling rate
Video Recording
8K 30p / 4K 60p 3-axis electronic image stabilization
Weather Resistance
IP53
Wireless Charging
50W wireless charging: 45min to 100% in default mode, 28min to 100% in Boost Mode
Performance
Memory | Capacity
6 or 8GB
Up to 16 GB
8 or 12 GB
Memory | Type
LPDDR5
LPDDR5 6400Mbps
Sample Rate
240 Hz
Storage
128, 256, or 512 GB
Up to 256 GB UFS 3.1 ROM
128, 256, or 512 GB UFS 3.1
Production
Availability
2021-Q2
Debut
2020-08-11
2021-03-10
2021-08-10
Made In
China
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