Phone Comparison - OnePlus 7 Pro vs Xiaomi Redmi K40 Gaming vs Xiaomi Redmi K50

Price Comparison (India) - -

general General Info

Manufacturer OnePlus Xiaomi Xiaomi
Announced April 2019 April 2021 March 2022
Status Coming Soon - May 2019 Coming Soon - April 2021 Coming Soon - March 2022
Price Rs. 48,999 ($0.00) [Similarly Priced] - -
Colors Mirror Black, Midnight Black Black, Gray, Silver, Bruce Lee Yellow Black, Gray, Blue, Green
Form Factor Candybar Candybar Candybar
Dimension 162.6 x 76 x 8.8 mm
(6.4 x 2.99 x 0.35 in)
161.9 x 76.9 x 8.3 mm
(6.37 x 3.03 x 0.33 in)
163.1 x 76.2 x 8.5 mm
(6.42 x 3 x 0.33 in)
Weight 206 g (7.27 oz) 205 g (7.23 oz) 201 g (7.09 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) 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
CDMA 800 / 1900 & TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1x
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1x
3G Network HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 46, 66(1700/2100), 71(600) 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42 1, 2, 3, 4, 5, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42
5G Network - 1, 3, 28, 41, 77, 78 SA/NSA/Sub6 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor (In-display)
- Fingerprint Sensor (side-mounted)
Physical pop-up gaming triggers
IP53, dust and splash protection
- Fingerprint Sensor (side-mounted)
IP53, dust and splash resistant

hardware Hardware and OS

OS Android 10.0 Android 11 Android 12
User Interface OxygenOS 10 MIUI 12.5 MIUI 13
Processor Octa-core (1x2.84 GHz Kryo 485 & 3x2.41 GHz Kryo 485 & 4x1.78 GHz Kryo 485), Qualcomm SDM855 Snapdragon 855 (7 nm) Octa-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55), MediaTek MT6893 Dimensity 1200 5G (6 nm) Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55), MediaTek Dimensity 8100 (5 nm)
GPU Adreno 640 Mali-G77 MC9 Mali-G610
RAM 12 GB 12 GB 12 GB
Internal Memory 256 GB 256 GB 256 GB
External Memory No No No

display Display

Type Quad HD+ AMOLED 90Hz Capacitive Touchscreen, HDR10+, Corning Gorilla Glass 6 FHD+ OLED Screen
120Hz Refresh Rate
HDR10+
500 nits (typ)
Corning Gorilla Glass 5
FHD+ OLED Screen
120Hz Refresh Rate
HDR10+
Corning Gorilla Glass Victus
Colors 16M colors 1B colors 1B Colors
Size 6.67 inches 6.67 inches 6.67 inches
Resolution 1440 x 3120 pixels (515 ppi) 1080 x 2400 pixels (395 ppi) 1440 x 3200 pixels (526 ppi)
Screen-to-Body Ratio 88.44% 86.09% 86.46%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no no no
Radio No No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 48 MP + 16 MP + 8 MP 64 MP + 8 MP + 2 MP 48 MP + 8 MP + 2 MP
Flash Dual-LED Flash Dual-LED Flash Dual-LED Dual-tone Flash
Features 48 MP, f/1.6, 1/2", 0.8µm, Laser/PDAF, OIS
16 MP, f/2.2, 13mm (ultrawide)
8 MP, f/2.4, 78mm (telephoto), 3x zoom, Laser/PDAF, OIS
HDR, Panorama
64 MP, f/1.7, 26mm (wide), 1/2.0", 0.7µm, PDAF
8 MP, f/2.2, 120˚ (ultrawide)
2 MP, f/2.4, (macro)
HDR, Panorama
48 MP, (wide), 1/2", 0.8µm, PDAF, OIS
8 MP, 119˚ (ultrawide)
2 MP, f/2.4, (macro)
HDR, Panorama
Video 2160p@30/60fps, 1080p@30/60/240fps, 720p@480fps, Auto HDR, gyro-EIS 4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR 4K@30fps, 1080p@30/60/120fps, 720p@960fps; gyro-EIS
Front Camera Motorized pop-up 16 MP, f/2.0, 25mm (wide), 1/3.1", 1.0µm, Auto-HDR, gyro-EIS, 1080p@30fps [Similar] 16 MP
HDR
1080p@30fps, 720p@120fps, HDR [Similar]
20 MP, (wide)
1080p@30/120fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/150 Mbps HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A, 5G
Bluetooth 5.0, A2DP, aptX HD, LE 5.2, A2DP, LE 5.3, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, DLNA, hotspot 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/6, dual-band, Wi-Fi Direct, hotspot
USB 3.1, Type-C 1.0 reversible connector, USB On-The-Go USB Type-C 2.0, USB On-The-Go USB Type-C 2.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, BDS, GALILEO Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC Yes, with A-GPS. Up to tri-band: GLONASS (1), BDS (3), GALILEO (2), QZSS (2), NavIC
Browser Yes Yes Yes

memory User Memory

Internal 256 GB, 12 GB RAM or 128 GB, 10 GB RAM 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 12 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 3.1 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1
Expandable Storage No No No
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
Barometer Sensor barometer sensor not present barometer sensor present barometer sensor not present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Warp Charger 30W
Non-removable Li-Po Battery
Fast battery charging 67W, 100% in 42 min (advertised)
Power Delivery 3.0
Quick Charge 3+
Non-removable Li-Po Battery
Fast battery Charging 67W, 100% in 38 min (advertised)
Power Delivery 3.0
Quick Charge 3+
Capacity 4000 mAh 5065 mAh 5500 mAh
Stand by - - -
Talk Time - - -