Compare Redmi K40 Pro vs ASUS ZenFone 7 Pro vs ASUS ROG Phone 5 Pro
Connectivity
Ports
USB-C
USB-C + 3.5mm audio combo
USB-C + 3.5mm headphone jack
Wireless Connectivity
WiFi 6E, Bluetooth 5.2, NFC, IR blaster
WiFi 6 + Bluetooth 5.1 + NFC
WiFi 6E, Bluetooth 5.2, WiFi Direct, NFC
Construction
Battery | Capacity
4520 mAh
5000 mAh
6000 mAh
Camera | Front
20MP
Motorized flip-up main camera module that doubles as front camera
24MP, f/2.5, 27mm
Camera | Rear | Macro
5MP, f/2.0
Camera | Rear | Telephoto
5MP
8 MP, f/2.4, 80mm, 4-axis OIS
Camera | Rear | Ultra-Wide
8MP, f/2.2
Sony IMX363 dual pixel, 12 MP, f/2.2, 113˚, 17mm
13MP, f/2.4, 11mm
Camera | Rear | Wide
64MP, Sony IMX686, f/1.89
Sony flagship IMX686 64 MP, f/1.8, 26mm, 4-axis OIS
64MP, Sony IMX686, f/1.8, 26mm
Colors
Glossy Black, Icy White, and Dreamland
Aurora Black, Pastel White
Phantom Black, Storm White
Material
Corning Gorrila Glass 5
Glass front (Gorilla Glass 6), glass back (Gorilla Glass 3), aluminum frame
Corning Gorilla Glass Victus
Microphone
Triple internal microphones with ASUS Noise Reduction Technology
Quad microphones with ASUS Noise Reduction Technology
Speakers
Dual speakers
5-magnet speaker with dual NXP TFA9874 smart amplifiers
Symmetrical dual front-facing speakers powered by Dirac technologies
Dimensions
Size | Depth
7.8 mm
165.08 mm / 6.5 inches
173 mm
Size | Height
163.7 mm
9.6 mm / 0.38 inches
9.9 mm
Size | Width
76.4 mm
77.28 mm / 3.04 inches
77 mm
Weight
196 g
230 g / 8.11 oz
239 g
Display
Aspect Ratio
20:9
20:9
20.4:9
Brightness
900 nits (typ) / 1300 nits (max)
700 nits
800 nits (1200 nits peak)
Contrast Ratio
5,000,000:1 (typical)
Display Color Depth
10-bit
Display Diagonal
6.67 inch
6.67 inch
6.78 inch
Display Type
Samsung E4 AMOLED (OLED)
Super AMOLED (OLED)
Samsung AMOLED display (OLED)
Gamut
100% DCI-P3
110% DCI-P3, 105% NTSC
111.23% DCI-P3, 106.87% NTSC, 150.89% sRGB
Pixel Density
395 ppi
Refresh Rate
120 Hz
90 Hz
144 Hz
Resolution
FHD+ 2400x1080
FHD+ 2400x1080
2448 x 1080
Response Time
1 ms
1 ms
Function
Audio
Dolby Atmos
ESS DAC 9280AC Pro
Bluetooth Codecs
AAC / LDAC / LHDC
Bluetooth Profiles
A2DP + aptX Adaptive
Chipset
Qualcomm Snapdragon 888
Qualcomm SM8250 Snapdragon 865 5G+ (7 nm+)
Qualcomm Snapdragon 888 5G Mobile Platform
DAC
Qualcomm Audio CODEC
Fast Charging
55W wired turbo charging
30W Quick Charge 4.0, 60% in 34 min, 100% in 93 min + Reverse charging
65W, 70% in 30 min, 100% in 52 min
GPS
GPS: L1+L5 / Galileo: E1+E5a / GLONASS: G1 / Beidou
GPS (L1/L5), Glonass (L1), Galileo (E1/E5a), BeiDou (B1/B2a), QZSS (L1/L5) and NavIC (L5)
GNSS support GPS (L1/L5), Glonass (L1), Galileo (E1/E5a), BeiDou(B1i/B1c/B2a), QZSS (L1/L5) and NavIC (L5)
Graphics
Qualcomm Adreno 660 GPU
Adreno 650
Qualcomm Adreno 660
HDR
HDR10+
HDR10+
HDR10 and HDR10+ certified
Operating System
MIUI 12, Android 11
Android with ZenUI
Android 11 with new ROG UI
Processor
Qualcomm Kryo 680, 8-core
Octa-core (1x3.1 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)
5 nm, 64-bit Octa-Core Processor
SIM
Dual nano 5G
Nano 5G + 4G
Dual Nano 5G
Security
Side-mounted fingerprint sensor
Sensor
Side fingerprint sensor (0.3 seconds unlock, supports 5 fingerprints), Face recognition, Accelerator sensor, E-Compass sensor, Proximity sensor, Ambient light sensor, Gyro sensor, Angle sensor, Hall sensor
In-display fingerprint sensor, face recognition, accelerometer, e-compass, gyroscope, proximity sensor, ambient-light sensor, ultrasonic sensors for AirTrigger 5 and grip press
Touch Screen
360Hz touch sampling rate
Capacitive touch panel with 10 points multi-touch
Capacitive touchscreen with 10-point multitouch (supports glove touch), 300Hz touch-sampling rate
Video Recording
8K 30fps / 4K 60fps / FHD 960fps
8K 30fps / 4K 120fps / FHD 240fps / HD 480fps gyro-EIS
Video Recording | Front
FHD 30fps
Video Recording | Rear
8K 30fps / 4K 60fps / FHD 240fps 3-axis electronic image stabilization
Performance
Charging Time
52min to 100%
Memory | Capacity
6 or 8 GB
8 GB
Up to 16 GB
Memory | Type
LPDDR5 6400Mbps
LPDDR5
LPDDR5
Power Supply
33 W
Storage
128 or 256 GB UFS 3.1
256GB UFS3.1 + microSD
512GB UFS3.1
Production
Availability
2021-Q2
Debut
2021-02-25
2020-08
2021-03-10
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