Karbonn Quattro L51 HD vs Asus ZenFone 4 Selfie Pro Specs Comparison

Availability

Officially announced
	Aug 17, 2017
Prices (MSRP)
	$379

Design

Dimensions
5.69 x 2.81 x 0.28 inches 144.5 x 71.5 x 7.15 mm	6.06 x 2.95 x 0.27 inches 153.9 x 74.9 x 6.9 mm
Weight
4.41 oz / 125.0 g	5.19 oz / 147.0 g
Biometrics
	Fingerprint (touch)
Features
	Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black	Black, Gold, Red

Display

Size
5.0-inch, 66.81% screen-to-body	5.5-inch, 72.30% screen-to-body
Type
IPS LCD	AMOLED
Resolution
1280x720px, 294 PPI	1920x1080px, 16:9 ratio, 401 PPI
Colors
16 777 216
Protection
Corning Gorilla Glass	Corning Gorilla Glass
Features
	Oleophobic coating

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
Untested	47 (Poor)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
	Snapdragon 625 8953 (14 nm)
Processor
Quad-core 1300 MHz	Octa-core 2000 MHz ARM Cortex-A53
GPU
Yes	Adreno 506
Memory
2GB/16GB	4GB (LPDDR3)/64GB 3GB/64GB
Storage expansion
microSDHC up to 32 GB	microSDXC up to 2000 GB
OS
Android (5.1 Lollipop)	Android (7.0 Nougat)

Battery

Type
2200 mAh	3000 mAh, Li - Ion
Charging
	Fast charging

Camera

Rear
Single camera	Single camera
Main camera
8 MP (Autofocus)	16 MP (PDAF) Focal length: 26 mm
Flash
Dual LED	LED
Video recording
Yes Video calling	4K UHD (30 fps), 1080p (60 fps), 720p Time-lapse video, Picture-taking during video recording, EIS, Video calling, Video sharing
Front
5 MP (Flash)	24 MP (Dual-Camera, Wide Angle, Flash, HDR) Video capture: 4K UHD

Connectivity & Features

Bluetooth
Yes	Yes
WLAN
b,g,n 802.11 b, g, n	b,g,n Wi-Fi Direct, Hotspot 802.11 b, g, n
USB
microUSB, USB 2.0	microUSB, USB 2.0
Sensors
Accelerometer, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS	GPS, A-GPS, Glonass, BeiDou
Other
Tethering, Computer sync, OTA sync	VoIP, Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback	Album art cover, Background playback
Screen mirroring
	Wireless screen share
Radio
	FM
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD) Bands
5, 3	1, 2, 3, 4, 5, 7, 8, 12, 17, 28
4G (TDD) Bands
40
3G Bands
8, 1	5, 8, 4, 2, 1
Data Speed
UMTS	LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
	Nano SIM
VoLTE
	Yes

Phone Features

Notifications
Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Other features
Voice dialing, Voice commands, Voice recording

Alternative variants

Memory	3GB

4G (FDD) Bands	1, 3, 5, 7, 8, 20
4G (TDD) Bands	40
3G Bands	5, 8, 1

Links

Full specifications
Karbonn Quattro L51 HD Specs	Asus ZenFone 4 Selfie Pro Specs
PhoneArena Review
	Asus ZenFone 4 Selfie Pro Review