Phone Comparison - Xiaomi Redmi K30 Ultra vs Oppo Reno4

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

Manufacturer Xiaomi Oppo
Announced 2020, August 11 July 2020
Status Coming soon. Exp. release 2020, August 14 Coming Soon - August 2020
Colors Black; other colors Galactic Blue, Space Black
Form Factor Candybar Candybar
Dimension 163.3 x 75.4 x 9.1 mm
(6.43 x 2.97 x 0.36 in)
160.3 x 73.9 x 7.7 mm
(6.31 x 2.91 x 0.3 in)
Weight 213 g (7.51 oz) 165 g (5.82 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 / 1900 / 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 (unspecified)
5G Network 1, 3, 41, 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 (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver), Qualcomm SM7125 Snapdragon 720G (8 nm) [Similar]
GPU Mali-G77 MC9 [Similar] Adreno 618 [Similar]
RAM 8 GB [Browse Similar] 8 GB [Browse Similar]
Internal Memory 512 GB 128 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)
Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors
Size 6.67 inches [Similar] 6.4 inches [Similar]
Resolution 1080 x 2400 pixels (395 ppi) 1080 x 2400 pixels (411 ppi)
Screen-to-Body Ratio 87.05% 83.57%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio Unspecified FM radio
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 + 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, (macro)
2 MP, f/2.4, (depth)
HDR, panorama
Video 4K@30fps, 1080p@30/60fps 4K@30fps, 1080p@30fps
Front Camera Motorized pop-up 20 MP, (wide)
HDR
1080p@30fps, 720p@120fps [Similar]
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
2MP, depth sensor
HDR
1080p@30fps [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, GLONASS, GALILEO, 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) 128 GB, 8 GB RAM (UFS 2.1)
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 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 30W VOOC 4.0
Capacity 4400 mAh 4015 mAh
Stand by - -
Talk Time - -