Vivo Z5 Vs Xiaomi Redmi K20 Specs Comparison
Vivo Z5
|
Xiaomi Redmi K20
|
Brand and Model
|
Brand and Model
|
Brand
|
Brand
|
Vivo
|
Xiaomi
|
Model
|
Model
|
Z5
|
Redmi K20
|
Model Alias
|
Model Alias
|
V1921A
|
|
V1921T
|
|
Operating System
|
Operating System
|
Funtouch 9.1 OS (Android 9.0 Pie)
|
MIUI V10.2 (Android 9.0 Pie)
|
System on Chip (SOC)
|
System on Chip (SOC)
|
SOC
|
SOC
|
Qualcomm Snapdragon 712
|
Qualcomm Snapdragon 730
|
Process Technology
|
Process Technology
|
10 nm
|
8 nm
|
CPU
|
CPU
|
2x 2.2 GHz Kryo 360
|
2x 2.2 GHz Kryo 470
|
6x 1.7 GHz Kryo 360
|
6x 1.8 GHz Kryo 470
|
CPU Bits
|
CPU Bits
|
64 bits
|
64 bits
|
Instruction Set
|
Instruction Set
|
ARMv8
|
ARMv8-A
|
CPU Frequency
|
CPU Frequency
|
2200 MHz
|
2200 MHz
|
CPU Cores
|
CPU Cores
|
8
|
8
|
GPU
|
GPU
|
Qualcomm Adreno 616
|
Qualcomm Adreno 618
|
GPU Frequency
|
GPU Frequency
|
500 MHz
|
|
RAM Capacity
|
RAM Capacity
|
6 GB
|
6 GB
|
8 GB
|
8 GB
|
RAM Type
|
RAM Type
|
LPDDR4X
|
LPDDR4X
|
RAM Channels
|
RAM Channels
|
Double channel
|
Double Channel
|
RAM Frequency
|
RAM Frequency
|
1866 MHz
|
1866 MHz
|
Other Features
|
Other Features
|
Game Turbo 2.0
|
|
Storage
|
Storage
|
64 GB
|
64 GB
|
128 GB
|
128 GB
|
256 GB
|
256 GB
|
UFS 2.1
|
UFS 2.1
|
Memory Cards
|
Memory Cards
|
microSD
|
No Card
|
microSDHC
|
|
microSDXC
|
|
Display
|
Display
|
Type / Technology
|
Type / Technology
|
Super AMOLED
|
Super AMOLED
|
Diagonal Size
|
Diagonal Size
|
6.38 in
|
6.39 in
|
162.05 mm
|
162.31 mm
|
16.21 cm
|
16.23 cm
|
Width
|
Width
|
2.67 in
|
2.68 in
|
67.91 mm
|
68.02 mm
|
6.79 cm
|
6.8 cm
|
Height
|
Height
|
5.79 in
|
5.8 in
|
147.14 mm
|
147.37 mm
|
14.71 cm
|
14.74 cm
|
Aspect Ratio
|
Aspect Ratio
|
2.167:1
|
2.167:1
|
Resolution
|
Resolution
|
1080 x 2340 pixels
|
1080 x 2340 pixels
|
Pixel Density
|
Pixel Density
|
404 ppi
|
403 ppi
|
158 ppcm
|
158 ppcm
|
Color Depth
|
Color Depth
|
24 bits
|
24 bits
|
16777216 colors
|
16777216 colors
|
Display Area
|
Display Area
|
83.53 %
|
86.37 %
|
Other Features
|
Other Features
|
Capacitive
|
Capacitive
|
Multi-touch
|
Multi-touch
|
Scratch resistant
|
|
103% NTSC
|
Corning Gorilla Glass 6
|
2.5D curved glass screen
|
|
Peak brightness- 600 cd/m square
|
|
60000:1 contrast ratio
|
|
103.8% NTSC
|
|
430 cd/m square
|
|
Always-On Display
|
|
HDR10
|
|
Sensors
|
Sensors
|
Proximity
|
Proximity
|
Light
|
Light
|
Accelerometer
|
Accelerometer
|
Compass
|
Compass
|
Gyroscope
|
Gyroscope
|
Fingerprint
|
Fingerprint
|
In-display fingerprint sensor
|
In-display fingerprint sensor
|
Step detector
|
|
Step counter
|
|
Primary Camera
|
Primary Camera
|
Sensor Model
|
Sensor Model
|
Sony IMX582 Exmor RS
|
|
Sensor type
|
Sensor type
|
CMOS
|
CMOS BSI
|
ISO
|
ISO
|
100-3200
|
|
Aperture
|
Aperture
|
f/1.79
|
f/1.75
|
Flash Type
|
Flash Type
|
LED
|
Dual LED
|
Image Resolution
|
Image Resolution
|
8000 x 6000 pixels
|
8000 x 6000 pixels
|
48 MP
|
48 MP
|
Video resolution
|
Video resolution
|
3840 x 2160 pixels
|
3840 x 2160 pixels
|
8.29 MP
|
8.29 MP
|
Video FPS
|
Video FPS
|
30 fps
|
30 fps
|
Features
|
Features
|
Autofocus
|
Autofocus
|
Continuous shooting
|
Continuous shooting
|
Digital zoom
|
Digital zoom
|
Optical image stabilization
|
|
Digital image stabilization
|
|
Geotagging
|
Geotagging
|
Panorama
|
Panorama
|
HDR
|
HDR
|
Touch focus
|
Touch focus
|
Face detection
|
Face detection
|
White balance setting
|
White balance setting
|
ISO setting
|
ISO setting
|
Exposure compensation
|
Exposure compensation
|
Self-timer
|
Self-timer
|
Scene mode
|
Scene mode
|
RAW
|
|
Sensor size – 1/2"
|
|
Pixel size- 1.6 um (4-in-1 pixel binning)
|
|
Phase detection
|
Phase detection
|
6-element lens
|
|
Contrast autofocus
|
|
Focal length (35 mm equivalent) – 27 mm
|
|
1080p @ 960 fps
|
|
720p @ 960 fps
|
|
Secondary rear camera- 8 MP (telephoto)
|
Secondary rear camera- 8 MP (telephoto)
|
Aperture size- f/2.2 (#2)
|
Aperture size- f/2.4 (#2)
|
Pixel size- 1.12 um (#2)
|
|
Sensor size- 1/4" (#2)
|
|
Third rear camera- 2 MP
|
Third rear camera- 13 MP (ultra-wide angle)
|
Aperture size- f/2.4 (#3)
|
Aperture size- f/2.4 (#3)
|
Pixel size- 1.12 um (#3)
|
|
Sensor size- 1/3” (#3)
|
|
Angle of view- 124.8 degree (#3)
|
|
Front Camera
|
Front Camera
|
Sensor Type
|
Sensor Type
|
CMOS
|
|
Aperture
|
Aperture
|
f/2
|
f/2.2
|
Image Resolution
|
Image Resolution
|
6528 x 4896 pixels
|
5120 x 3880 pixels
|
31.96 MP
|
20.11 MP
|
Video Resolution
|
Video Resolution
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
2.07 MP
|
2.07 MP
|
Video FPS
|
Video FPS
|
30 fps
|
30 fps
|
Features
|
Features
|
Face unlock
|
Pixel size- 0.8 um
|
Focal length (35 mm equivalent) – 18 mm
|
|
Audio
|
Audio
|
Loudspeaker
|
Loudspeaker
|
Earpiece
|
Earpiece
|
Smart PA
|
|
Radio
|
Radio
|
Yes
|
No
|
Tracking / Positioning
|
Tracking / Positioning
|
GPS
|
GPS
|
A-GPS
|
A-GPS
|
GLONASS
|
GLONASS
|
BeiDou
|
BeiDou
|
Galileo
|
|
Wi-Fi
|
Wi-Fi
|
802.11a (IEEE 802.11a-1999)
|
802.11a (IEEE 802.11a-1999)
|
802.11b (IEEE 802.11b-1999)
|
802.11b (IEEE 802.11b-1999)
|
802.11g (IEEE 802.11g-2003)
|
802.11g (IEEE 802.11g-2003)
|
802.11n (IEEE 802.11n-2009)
|
802.11n (IEEE 802.11n-2009)
|
802.11n 5GHz
|
802.11n 5GHz
|
802.11ac (IEEE 802.11ac)
|
802.11ac (IEEE 802.11ac)
|
Dual band
|
Dual band
|
Wi-Fi Hotspot
|
Wi-Fi Hotspot
|
Wi-Fi Direct
|
Wi-Fi-Direct
|
-
|
Wi-Fi Display
|
2x2 MiMO
|
|
Bluetooth
|
Bluetooth
|
Version
|
Version
|
5.0
|
5.0
|
Features
|
Features
|
A2DP
|
A2DP
|
EDR
|
|
LE
|
LE
|
USB
|
USB
|
Connector Type
|
Connector Type
|
USB Type-C
|
USB Type-C
|
Version
|
Version
|
2.0
|
2.0
|
Features
|
Features
|
Charging
|
Charging
|
Mass Storage
|
Mass Storage
|
Host
|
|
On-The-Go
|
On-The-Go
|
Headphone Jack
|
Headphone Jack
|
Yes
|
Yes
|
Connectivity
|
Connectivity
|
Computer sync
|
Computer sync
|
OTA sync
|
OTA sync
|
Tethering
|
Tethering
|
NFC
|
|
VoLTE
|
VoLTE
|
DLNA
|
|
Browser
|
Browser
|
HTML
|
HTML
|
HTML5
|
HTML5
|
CSS 3
|
CSS 3
|
Audio File Formats / Codecs
|
Audio File Formats / Codecs
|
AAC
|
AAC
|
AAC+ / aacPlus / HE-AAC v1
|
AAC+ / aaPlus / HE-AAC v1
|
AMR / AMR-NB / GSM-AMR
|
AMR / AMR-NB / GSM-AMR
|
AMR-WB
|
AMR-WB
|
aptX / apt-X
|
|
aptX HD / apt-X HD / aptX Lossless
|
|
eAAC+ / aacPlus v2 / HE-AAC v2
|
eAAC+ / aacPlus v2 / HE-AAC v2
|
FLAC
|
FLAC
|
MIDI
|
MIDI
|
MP3
|
MP3
|
OGG
|
OGG
|
WMA
|
WMA
|
WAV
|
WAV
|
LDAC
|
|
Video File Formats / Codecs
|
Video File Formats / Codecs
|
3GPP
|
3GPP
|
AVI
|
AVI
|
DivX
|
DivX
|
Flash Video
|
|
H.263
|
H.263
|
H.264 / MPEG-4 Part 10 / AVC video
|
H.264 / MPEG-4 Part 10 / AVC video
|
MKV
|
H.265 / MPEG-H Part 2 / HEVC
|
MKV
|
|
MP4
|
MP4
|
Quick Time
|
|
VC-1
|
|
WebM
|
|
WMV
|
|
Xvid
|
Xvid
|
Battery
|
Battery
|
Capacity
|
Capacity
|
4500 mAh
|
4000 mAh
|
Type
|
Type
|
Li-Polymer
|
Li-Polymer
|
Features
|
Features
|
Non-removable
|
Non-removable
|
Fast charging
|
Fast charging
|
2G Talk Time
|
2G Talk Time
|
26 h
|
|
1560 min
|
|
1.1 days
|
|
3G Talk Time
|
3G Talk Time
|
26 h
|
|
1560 min
|
|
1.1 days
|
|
Charger Output Power
|
Charger Output Power
|
5 V / 3 A
|
|
9 V / 2 A
|
|
Quick Charge Technology
|
|
Qualcomm Quick Charge 4+
|
|
Launch
|
Launch
|
Announced
|
Announced
|
2019, July
|
2019, May
|
Status
|
Status
|
Release August 2019
|
Release 1 June 2019
|
Price
|
Price
|
4 GB + 64 GB = 231 $
|
4 GB + 64 GB = 290 $
|
6 GB + 128 GB = 275 $
|
6 GB + 128 GB = 303 $
|
6 GB + 256 GB = 289 $
|
290 $, 303 $ and 375 $
|
8 GB + 128 GB = 333 $
|
8 GB + 128 GB = 375 $
|
Buy
|
Buy
|
Design
|
Design
|
Colors
|
Colors
|
Black
|
Black
|
Blue
|
Blue
|
Purple
|
Red
|
Width
|
Width
|
75.23 mm
|
74.3 mm
|
7.52 cm
|
7.43 cm
|
0.25 ft
|
0.24 ft
|
2.96 in
|
2.93 in
|
Height
|
Height
|
159.53 mm
|
156.7 mm
|
15.95 cm
|
15.67 cm
|
0.52 ft
|
0.51 ft
|
6.28 in
|
6.17 in
|
Thickness
|
Thickness
|
8.13 mm
|
8.8 mm
|
0.81 cm
|
0.88 cm
|
0.03 ft
|
0.03 ft
|
0.32 in
|
0.35 in
|
Weight
|
Weight
|
187 g
|
191 g
|
0.41 lbs
|
0.42 lbs
|
6.6 oz
|
6.74 oz
|
Volume
|
Volume
|
97.57 cm3
|
102.46 cm3
|
5.93 in3
|
6.22 in3
|
Body Materials
|
Body Materials
|
Aluminium alloy
|
Aluminium alloy
|
Glass
|
Glass
|
SIM Card
|
SIM Card
|
SIM Card Type
|
SIM Card Type
|
Nano-SIM (4FF-fourth form factor, since 2012, 12.30 x
8.80 x 0.67 mm)
|
Nano-SIM (4FF-fourth form factor, since 2012, 12.30 x
8.80 x 0.67 mm)
|
Number of SIM Cards
|
Number of SIM Cards
|
2
|
2
|
Features
|
Features
|
Dual SIM stand-by
|
Dual SIM stand-by
|
Networks
|
Networks
|
GSM / LTE / UMTS
|
GSM / LTE / W-CDMA / CDMA / TD-SCDMA
|
Mobile Network Technology and Bandwidth
|
Mobile Network Technology and Bandwidth
|
UMTS (384 kbit/s)
|
UMTS (384 kbit/s)
|
EDGE
|
EDGE
|
GPRS
|
GPRS
|
HSPA+
|
HSPA+
|
LTE
|
LTE
|
EV-DO Rev. A (1.8 Mbit/s, 3.1 Mbit/s)
|
EV-DO Rev. A (1.8 Mbit/s, 3.1 Mbit/s)
|
TD-SCDMA
|
TD-SCDMA
|
TD-HSDPA
|
TD-HSDPA
|
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