Phone Comparison - Xiaomi Redmi K30 vs Oppo Reno3 vs Xiaomi Redmi 10X 5G

general General Info

Manufacturer Xiaomi Oppo Xiaomi
Announced December 2019 2020, March 17 2020, May 26
Status Coming Soon - December 2019 Coming soon. Exp. release 2020, March Coming soon. Exp. release 2020, June 01
Colors Deep sea gleam, Purple Jade Fantasy, Huaying Jinghong Midnight Black, Aurora Blue Blue, Gold, Pink/Blue
Form Factor Candybar Candybar Candybar
Dimension 165.3 x 76.6 x 8.8 mm
(6.51 x 3.02 x 0.35 in)
160.2 x 73.3 x 7.9 mm
(6.31 x 2.89 x 0.31 in)
164.2 x 75.8 x 9 mm
(6.46 x 2.98 x 0.35 in)
Weight 208 g (7.34 oz) 170 g (6 oz) 205 g (7.23 oz)
SIM Type Hybrid Dual SIM (Nano-SIM, dual stand-by) Hybrid 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
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 40(2300), 41(2500) LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging
Build Features - Fingerprint Sensor(side-mounted)
- Fingerprint Sensor(In-display)
- Fingerprint Sensor (under display, optical)

hardware Hardware and OS

OS Android 10.0 Android 10.0 (Pie) Android 10.0
User Interface MIUI 11 ColorOS 7 MIUI 11
Processor Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SDM730 Snapdragon 730G (8 nm) Octa-core (2x2.2 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55), Mediatek MT6779 Helio P90 (12 nm) Octa-core (4x2.6 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55), MediaTek MT6875 Dimensity 820 5G (7 nm)
GPU Adreno 618 PowerVR GM9446 Mali-G57 MC5
RAM 8 GB 8 GB 8 GB
Internal Memory 256 GB 128 GB 256 GB
External Memory microSD, up to 256 GB (uses shared SIM slot) microSD, up to 256 GB (uses shared SIM slot) microSDXC (dedicated slot)

display Display

Type IPS LCD Capacitive Touchscreen
Corning Gorilla Glass 5
HDR10
120Hz
AMOLED Capacitive Touchscreen, Corning Gorilla Glass 6 IPS LCD Capacitive Touchscreen
600 nits typ. brightness (advertised)
HDR10+
Colors 16M colors 16M colors 16M colors
Size 6.67 inches 6.4 inches 6.57 inches
Resolution 1080 x 2400 pixels (395 ppi) 1080 x 2400 pixels (411 ppi) 1080 x 2400 pixels (401 ppi)
Screen-to-Body Ratio 84.65% 84.30% 83.55%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio FM radio, recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 64 MP + 8 MP + 2 MP + 2 MP 48 MP + 13 MP + 8 MP + 2 MP 48 MP + 8 MP + 2 MP
Flash Dual-LED flash LED Flash LED flash
Features 64 MP, Sony IMX686 sensor, f/1.8, 26mm (wide), 1/1.7", 0.8µm, PDAF
8 MP, f/2.2, 13mm (ultrawide), 1/4", 1.12µm
2 MP, f/2.4, 1/5", 1.75µm (dedicated macro camera)
2 MP, f/2.4, 1/5", 1.75µm, depth sensor
HDR, panorama
48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS
13 MP, f/2.4, 52mm (telephoto), 1/3.4", 1.0µm, 5x Hybrid zoom, PDAF
8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm
2 MP B/W, f/2.4, 1/5.0", 1.75µm
HDR, panorama
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (depth)
HDR, Panorama
Video 2160p@30fps, 1080p@30/120fps, 720p@960fps 2160p@30fps, 1080p@30/60fps (gyro-EIS) 2160p@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
Front Camera 20 MP, f/2.2, 0.8µm
2 MP, f/2.4, 1/5", 1.75µm, depth sensor
HDR
1080p@30fps [Similar]
44 MP, f/2.4, 26mm (wide), 1/2.8", 0.8µm
HDR
1080p@30fps [Similar]
16 MP, f/2.3 (wide), 1/3.1", 1.0µm
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A HSPA, LTE-A HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth 5.0, A2DP, LE, aptX HD 5.0, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go 2.0, Type-C 1.0 reversible connector, USB On-The-Go 2.0, Type-C 1.0 reversible connector
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser Yes Yes Yes

memory User Memory

Internal 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 6 GB RAM 128 GB, 8 GB RAM (UFS 2.1) 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 6 GB RAM UFS 2.1
Expandable Storage microSD, up to 256 GB (uses shared SIM slot) microSD, up to 256 GB (uses shared SIM slot) microSDXC (dedicated slot)
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 not present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 27W
Non-removable Li-Po Battery
Fast battery charging 30W
Non-removable Li-Po Battery
Fast battery charging 22.5W
Reverse charging 9W
Capacity 4500 mAh 4025 mAh 4520mAh
Stand by - - -
Talk Time - - -