Phone Comparison - Xiaomi Redmi K30 Ultra vs Oppo Reno4 SE

Xiaomi Redmi K30 Ultra
xiaomi redmi k30 ultra
Oppo Reno4 SE
oppo reno4 se
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general General Info

Manufacturer Xiaomi Oppo
Announced 2020, August 11 2020, September 21
Status Coming soon. Exp. release 2020, August 14 Coming soon. Exp. release 2020, September 24
Colors Black; other colors Black, White, Blue
Form Factor Candybar Candybar
Dimension 163.3 x 75.4 x 9.1 mm
(6.43 x 2.97 x 0.36 in)
160.5 x 73.9 x 7.9 mm
(6.32 x 2.91 x 0.31 in)
Weight 213 g (7.51 oz) 169 g (5.96 oz)
SIM Type 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 & TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100
4G Network 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), 66(1700/2100) 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), 66(1700/2100)
5G Network 1, 3, 41, 78, 79 SA/NSA 1, 3, 41, 77, 78, 79 SA/NSA
Messaging
Build Features - Fingerprint Sensor (under display, optical)
- Fingerprint Sensor (under display, optical)

hardware Hardware and OS

OS Android 10 Android 10
User Interface MIUI 11 ColorOS 7.2
Processor Octa-core (4x2.6 GHz Cortex-A77 & 4x2.0 GHz Cortex-A55), Mediatek Dimensity 1000+ (7nm) [Similar] Octa-core (4x2.0 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55), MediaTek MT6873 Dimensity 800 5G (7 nm) [Similar]
GPU Mali-G77 MC9 [Similar] Mali-G57 MP4 [Similar]
RAM 8 GB [Browse Similar] 8 GB [Browse Similar]
Internal Memory 512 GB 256 GB
External Memory No microSDXC (dedicated slot)

display Display

Type FHD+ AMOLED Capacitive Touchscreen
Corning Gorilla Glass 5
HDR10+
120Hz refresh rate
500 nits typ. brightness (advertised)
FHD+ AMOLED capacitive touchscreen
HDR10
430 nits typ. value (advertised)
Colors 16M colors 16M Colour
Size 6.67 inches [Similar] 6.43 inches [Similar]
Resolution 1080 x 2400 pixels (395 ppi) 1080 x 2400 pixels (409 ppi)
Screen-to-Body Ratio 87.05% 84.28%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio Unspecified Unspecified
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 64 MP + 13 MP + 5 MP + 2 MP [Similar] 48 MP + 8 MP + 2 MP [Similar]
Flash Dual-LED dual-tone flash LED Flash
Features 64 MP, f/1.9, 26mm (wide), 1/1.72", 0.8µm, PDAF
13 MP, f/2.4, 123˚ (ultrawide), 1.12µm
5 MP, f/2.2, 50mm (telephoto macro), AF
2 MP, f/2.4, (depth)
HDR, panorama
48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (depth)
HDR, Panorama
Video 4K@30fps, 1080p@30/60fps 4K@30fps, 1080p@30/60/120fps, gyro-EIS
Front Camera Motorized pop-up 20 MP, (wide)
HDR
1080p@30fps, 720p@120fps [Similar]
32 MP, f/2.4, 26mm (wide), 1/2.8", 0.8µm
HDR
1080p@30/120fps, gyro-EIS [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A; 5G HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth 5.1, A2DP, LE, aptX HD, aptX Adaptive 5.0, A2DP, LE
Wi-Fi 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, 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
GPS Yes Yes, with A-GPS, BDS
Browser Yes Yes

memory User Memory

Internal 512 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM (UFS3.0) 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 2.0
Expandable Storage No microSDXC (dedicated slot)
USB OTG Supported Supported

Apps Sensors

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

battery Battery

Type Non-removable Li-Po Battery
Fast charging 33W, 100% in 58 min (advertised)
Quick Charge 4+
Power Delivery
Non-removable Li-Po Battery
Fast battery charging 65W SuperVOOC 2.0
Capacity 4400 mAh 4300 mAh
Stand by - -
Talk Time - -