Xiaomi Redmi K50 Ultra vs vivo V19

Xiaomi Redmi K50 Ultra

vivo V19

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x

HSDPA 850, 900, 2100
4G network

LTE frequency band 1, 3, 4, 5, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42

LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 39, 40, 41 - global; LTE frequency band 1, 3, 5, 8, 38, 40, 41 - India
5G network

5G band 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA

-
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A

LTE Cat 12, 603 Mbps download, 102 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Display
Display type

OLED

Super AMOLED capacitive touchscreen
Physical size

6.67 inches

6.44 inches
Resolution

1220 x 2712 pixels

1080 x 2400 pixels
Pixel density

446 ppi

409 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass Victus

Scratch resistant
Display features

144Hz, HDR10+, Dolby Vision

-

Hardware
CPU

Octa-core

Octa-core
CPU

Single-core 3.19 GHz Cortex-X2

Dual-core 2.3 GHz Kryo 360 Gold
CPU(second)

Triple-core 2.75 GHz Cortex-A710

Hexa-core 1.7 GHz Kryo 360 Silver
CPU(third)

Quad-core 1.8 GHz Cortex-510
Chipset

Qualcomm SM8475 Snapdragon 8+ Gen 1

Qualcomm SDM712 Snapdragon 712
GPU

Adreno 730

Adreno 616
Memory RAM

8, 12 GB

8 GB
Internal storage

128, 256, 512 GB

128, 256 GB
Memory card

No

microSD, microSDHC, microSDXC
Storage

UFS 3.1

UFS 2.1

Main camera
Camera type

Triple

Quad
Main camera

(wide) , 108 MP, f/1.6 , 1/1.67" , 0.64 µm

48 MP, f/1.8 , 1/2.0" , 0.8 µm
(ultrawide) , 8 MP, f/2.2 , 120˚

8 MP, f/2.2 , 13 mm, 1/4.0" , 1.12 µm
(macro) , 2 MP, f/2.4

2 MP, f/2.4
2 MP, f/2.4
Primary camera resolution

12000 x 9000 pixels

8000 x 6000 pixels
Primary camera video

4K@30/60fps, 1080p@30/60/120/240/960fps

4K@30fps, 1080p@30/60fps
Primary camera flash

LED flash

LED flash
Camera features

Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, flicker sensor

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, super night mode, ultra stable video, art portrait video, super macro

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

Type-C 1.0 reversible connector
USB On-The-Go

Yes

Yes
Bluetooth

v5.2

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Infrared

Yes

-
NFC

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
Beidou

-

Yes
BDS

Yes

-
QZSS

Yes

-
NavIC

Yes

-

Features
Sensors

Accelerometer, color spectrum, compass, fingerprint, gyroscope, proximity

Accelerometer, compass, fingerprint, gyroscope, proximity

Battery
Battery type

Li-Po

Li-Po
Battery capacity

5000 mAh

4500 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Quick Charge 3+, 120W (100% in 19 min)

Vivo Flash Charge 2.0 (54% in 30 min)
Talk time 3G

-

32.6 h

Xiaomi Redmi K50 Ultra comparisons