LG G2 vs Meizu MX4 vs Samsung Galaxy S4 I9505 vs UMI Zero: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: LG G2 vs Meizu MX4 vs Samsung Galaxy S4 I9505 vs UMI Zero. The complete information of specifications to decide which to buy.

Compare
LG G2LG G2Global · 2GB · 16GB
Meizu MX4Meizu MX4China · 2GB · 16GB
Samsung Galaxy S4 I9505Samsung Galaxy S4 I9505Global · 2GB · 32GB · i9505
UMI ZeroUMI ZeroGlobal · 2GB · 16GB
Technical data sheets

Basics
LG G2
LG G2
Global · 2GB · 16GB
View datasheet
vs
Meizu MX4
Meizu MX4
China · 2GB · 16GB
View datasheet
vs
Samsung Galaxy S4 I9505
Samsung Galaxy S4 I9505
Global · 2GB · 32GB · i9505
View datasheet
vs
UMI Zero
UMI Zero
Global · 2GB · 16GB
View datasheet
vs

Score
Ki Cost-effective
Score		 -- Not available -- Not available -- Not available -- Not available
Design and Screen score --Design & Materials --Design & Materials --Design & Materials --Design & Materials
Performance and Hardware score --Performance & Hardware --Performance & Hardware --Performance & Hardware --Performance & Hardware
Camera score --Camera --Camera --Camera --Camera
Connectivity score -- Connectivity -- Connectivity -- Connectivity -- Connectivity
Battery score --Battery --Battery --Battery --Battery

User reviews
User score
8.6
291 reviews
8.8
54 reviews
7.7
288 reviews
6.2
18 reviews

Technical specifications of the LG G2 vs Meizu MX4 vs Samsung Galaxy S4 I9505 vs UMI Zero

Specs LG G2 price compare LG G2
Global · 2GB · 16GB 		Meizu MX4 prices Meizu MX4
China · 2GB · 16GB 		Samsung Galaxy S4 I9505 prices Samsung Galaxy S4 I9505
Global · 2GB · 32GB · i9505 		UMI Zero prices UMI Zero
Global · 2GB · 16GB
Inches 5.2" 5.36" 5" 5"
Resolution FHD FHD FHD FHD
Usable surface 76% useful 75% useful 72% useful 67% useful
Aspect Ratio 16:9 5:3 16:9 16:9
Dimensions 70.9 mm
138.5 mm
9.0 mm 		75.2 mm
144.0 mm
8.9 mm 		69.8 mm
136.6 mm
8.0 mm 		70.5 mm
146.0 mm
6.4 mm
Weight 143 g 147 g 130 g 140 g
Micro SnapD. 800
Quad-Core 		MT6595
Octa-Core 		SnapD. 600
Quad-Core 		MT6592
Octa-Core
RAM 2 GB RAM 2 GB RAM 2 GB RAM 2 GB RAM
Storage 16 GB 16 GB 32 GB 16 GB
AnTuTu 30.152
v? 		50.987
v? 		32.587
v? 		33.897
v?
Battery 3000 mAh 3100 mAh 2600 mAh 2780 mAh
Main Camera 1
13 Mpx · ƒ/2.4
IMX135 Exmor RS
1
20.7 Mpx · ƒ/2.2
IMX220 Exmor RS
1
13 Mpx · ƒ/2.2
IMX091PQ
1
13 Mpx · ƒ/1.8
IMX214 Exmor RS
Selfie Camera SELF 2.1 Mpx · ƒ/-- SELF 2 Mpx · ƒ/-- SELF 2.1 Mpx · ƒ/-- SELF 8 Mpx · ƒ/--
Bands
OS Android 5.0 Lollipop Android 5.0 Lollipop Android 4.4 KitKat Android 4.4 KitKat

Brand
Brand LG Meizu Samsung UMi
Aliases Optimus G2, G2 D802, G2 D802TA, G2 D803 K95V2 I9505G Galaxy S4 Google Play E, SGH-I337, Galaxy S IV I9505 --

Release Date
Release date August 2013,
10 years ago 		September 2014,
9 years ago 		April 2013,
10 years ago 		October 2014,
9 years ago
State Not available Not available Not available Not available
Market Global China Global Global

Design & Materials

Structure

LG G2
Meizu MX4
Samsung Galaxy S4 I9505
UMI Zero
LG G2
Meizu MX4
Samsung Galaxy S4 I9505
UMI Zero
Size
70.9 mm • 138.5 mm • 9.0 mm
See more details
 Print 3D Model
75.2 mm • 144.0 mm • 8.9 mm
See more details
 Print 3D Model
69.8 mm • 136.6 mm • 8.0 mm
See more details
 Print 3D Model
70.5 mm • 146.0 mm • 6.4 mm
See more details
 Print 3D Model
Weight 143 g 147 g 130 g 140 g
Usable surface 76 % 75 % 72 % 67 %
Materials - Aluminium alloy, Glass, Magnesium alloy Polycarbonate Glass, Metal
Resistance - - - -
Colors
Black

White

Gold
Black

White
Black

Screen
Diagonal 5.2" 5.36" 5" 5"
Type LCD IPS LCD IPS • Sharp/IGZO Super AMOLED Super AMOLED
Aspect Ratio 16:9 5:3 16:9 16:9
Resolution FHD
1080 x 1920 px 		FHD
1152 x 1920 px 		FHD
1080 x 1920 px 		FHD
1080 x 1920 px
Density 424 Pixels per inch 418 Pixels per inch 441 Pixels per inch 441 Pixels per inch

Others

Others
  • Without Notch
  • Color LED Notifications
  • Scratch resistant
  • Corning Gorilla Glass 2
  • Capacitive
  • Multi-touch
  • Without Notch
  • Brightnes 500 cd/m² (typ)
  • 1100:1 contrast ratio
  • LED Notifications
  • Scratch resistant
  • OGS (One Glass Solution)
  • Corning Gorilla Glass 3
  • Capacitive
  • Multi-touch
  • Without Notch
  • Scratch resistant
  • Corning Gorilla Glass
  • Capacitive
  • Multi-touch
  • Without Notch
  • Scratch resistant
  • OGS (One Glass Solution)
  • Corning Gorilla Glass 3
  • Capacitive
  • Multi-touch

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
7.5
7.9
6.8
6.1
Do you think it's a nice phone?
8.9
9.2
8.1
8.6
Is it comfortable?
9.1
8.7
8.3
7.8
Can you see it well in the sunlight?
7.9
8.2
6.8
8.1
Number of reviews
291 reviews
54 reviews
288 reviews
18 reviews

Performance & Hardware

Processor
Model Qualcomm Snapdragon 800 MSM8974 MediaTek MT6595 Qualcomm Snapdragon 600 APQ8064T MediaTek MT6592T
CPU 4x Krait 400 2.3 GHz 4x Cortex-A15 2.2 GHz + 4x Cortex-A7 1.7 GHz 4x Krait 300 1.9 GHz 8x Cortex-A7 2.0 GHz
Type Quad-Core Octa-Core Quad-Core Octa-Core
Manufacturing 28 nm 28 nm 28 nm 28 nm
64 Bits No No No No

Graphics
GPU Qualcomm Adreno 330 PowerVR Series 6 G6200 Qualcomm Adreno 320 ARM Mali-450 MP4

RAM
RAM 2 GB 2 GB 2 GB 2 GB
Type -- -- -- --

Antutu
Score
30.152
Antutu v?
Overall performance better than 29% of devices
See more details
50.987
Antutu v?
Overall performance better than 14% of devices
See more details
32.587
Antutu v?
Overall performance better than 20% of devices
See more details
33.897
Antutu v?
Overall performance better than 2% of devices
See more details

Storage
Capacity 16 GB 16 GB 32 GB 16 GB
Type -- -- -- --
SD Slot No No Yes ,
Independent SD slot 		Yes ,
Slot for SD or second SIM card

Security
Fingerprint No No No No

Sensors
Sensors
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Hall
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Barometer
  • Thermometer
  • Humidity
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass

Audio

Audio
-
-
-
-

Others
Notifications LED Color LED Notifications LED Notifications -- --
Cooling system No No No No
Gaming buttons No No No No

User reviews

Does it have good sound?
7.4
8.7
7.5
5.8
Does it work smoothly in everyday use?
8.4
8.7
7.7
7.1
What's your experience been with demanding games?
8.1
8.4
7.0
6.0
Number of reviews
291 reviews
54 reviews
288 reviews
18 reviews

Camera

Main
No. of cameras Rear camera Rear camera Rear camera Rear camera
1
Camera type

Standard

Standard

Standard

Standard
Resolution 13 Mpx 20.7 Mpx 13 Mpx 13 Mpx
Sensor Sony IMX135 Exmor RS Sony IMX220 Exmor RS Sony IMX091PQ Sony IMX214 Exmor RS
Type CMOS CMOS CMOS BSI CMOS
Aperture ƒ/ 2.4 ƒ/ 2.2 ƒ/ 2.2 ƒ/ 1.8
ISO 100 - 800 -- 50 - 2000 --
Pixel size 1.12 µm 1.20 µm 1.12 µm 1.12 µm
Pixel Binning -- -- -- --
Sensor size 1/3.06" 1/2.3" 1/3.06" 1/3.06"

Features
Flash LED Dual LED LED Dual LED
Optical Stabilisation Yes No No No
Slow Motion Video Yes,
60 fps 		Yes,
120 fps 		No,
30 fps 		No,
30 fps
Others
  • Digital zoom
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Digital zoom
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Manual focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Digital zoom
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • Digital zoom
  • Autofocus
  • Touch focus
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation

Selfie
SELF
Camera type

Dedicated

Dedicated

Dedicated

Dedicated
Resolution 2.1 Mpx 2 Mpx 2.1 Mpx 8 Mpx
Sensor Unknown Unknown Unknown Unknown
Type -- -- -- --
Aperture ƒ/ -- ƒ/ -- ƒ/ -- ƒ/ --
Pixel size -- -- -- --
Pixel Binning -- -- -- --
Sensor size -- -- -- --
Others
--
--
--
--

DxOMark Score
DxOMark Score
73
Mobile
77
Photo
64
Video
 -- -- --

User reviews

Quality of daytime photos
8.6
9.2
8.2
7.4
Quality of nighttime photos
6.5
7.7
6.3
5.2
Quality of selfies
6.7
7.5
6.6
6.9
Does it have a powerful flash?
8.1
8.6
7.5
6.5
Number of reviews
291 reviews
54 reviews
288 reviews
18 reviews

Connectivity

Network compatibility

5G -- -- -- --
4G LTE
  • B1 (2100)
  • B3 (1800)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B40 (TDD 2300)
  • B3 (1800)
  • B7 (2600)
  • B40 (TDD 2300)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B17 (700)
  • B20 (800)
 --
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B8 (900)
2G
  • CDMA2000 EV-DO REV.A
  • CDMA BC0 (800)
  • CDMA BC1 (1900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card
Dual SIM Single Sim Single Sim Single Sim Dual Sim Dual Standby
Type
  • Micro SIM
  • Micro SIM
  • Micro SIM
  • Micro SIM
  • Micro SIM

Wi-Fi
Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Dual band
  • Wi-Fi Hotspot
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Hotspot

Bluetooth
Version Bluetooth 4.0 LE Low energy consumption Bluetooth 4.0 Bluetooth 4.0 LE Low energy consumption Bluetooth 4.0
Others
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • LE (Low Energy)
  • FTP (File Transfer Profile)
  • OPP (Object Push Profile)
  • PBAP/PAB (Phone Book Access Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • HID (Human Interface Profile)
  • BPP (Basic Printing Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • AVCTP (Audio/Video Control Transport Protocol)
  • AVDTP (Audio/Video Distribution Transport Protocol
  • AVRCP (Audio/Visual Remote Control Profile)
  • BNEP (Bluetooth Network Encapsulation Protocol)
  • DIP (Device ID Profile)
  • EDR (Enhanced Data Rate)
  • GAVDP (Generic Audio/Video Distribution Profile)
  • GAP (Generic Access Profile)
  • GATT (Generic Attribute Profile)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • HSP (Headset Profile)
  • LE (Low Energy)
  • MAP (Message Access Profile)
  • PAN (Personal Area Networking Profile)
  • SPP (Serial Port Protocol)
  • SDP (Service Discovery Protocol)
  • SAP/SIM/rSAP (SIM Access Profile)
  • A2DP (Advanced Audio Distribution Profile)

Navigation
Navigation
  • GPS
  • A-GPS
  • GLONASS
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • GPS
  • A-GPS
  • GLONASS
  • GPS
  • A-GPS

USB
USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • Charging
  • Host
  • Mass Storage
  • USB On-The-Go (OTG)
  • Charging
  • Mass Storage

SAR
European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

 0.410 W/Kg on head
0.470 W/Kg on body 		-- 0.285 W/Kg on head
0.399 W/Kg on body 		--
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

 0.500 W/Kg on head
0.690 W/Kg on body 		-- W/Kg on head
1.490 W/Kg on body 		0.770 W/Kg on head
1.170 W/Kg on body 		--

Others
Others
  • NFC
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Infrared
  • Tethering.
  • DLNA
  • Audio Jack
  • Computer sync
  • OTA sync
  • DLNA
  • TV-Out
  • NFC
  • Audio Jack
  • Computer sync
  • OTA sync
  • Infrared
  • Tethering.
  • DLNA
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.

User reviews

Does it have good coverage for calls?
8.4
9.1
8.0
7.1
Quality of the GPS
7.9
8.8
8.1
4.3
And the WiFi?
8.7
9.0
8.1
7.3
Number of reviews
291 reviews
54 reviews
288 reviews
18 reviews

Battery

Battery
Capacity
3000 mAh
See more details
3100 mAh
See more details
2600 mAh
See more details
2780 mAh
See more details
Type Li-Polymer Li-Polymer Li-Ion Li-Ion
Fast charge No No No No
Others
  • Non-removable
  • Non-removable
  • Wireless charging
  • Removable
  • Non-removable

User reviews

How long does the battery last?
  • 2%
    Less than half day
  • 10%
    Less than a day
  • 37%
    One day
  • 43%
    More than one day
  • 8%
    Two days or more
  • 2%
    Less than half day
  • 19%
    Less than a day
  • 48%
    One day
  • 31%
    More than one day
  • 0%
    Two days or more
  • 8%
    Less than half day
  • 44%
    Less than a day
  • 36%
    One day
  • 11%
    More than one day
  • 1%
    Two days or more
  • 0%
    Less than half day
  • 28%
    Less than a day
  • 61%
    One day
  • 11%
    More than one day
  • 0%
    Two days or more
Number of reviews
291 reviews
54 reviews
288 reviews
18 reviews

Software

Software
Operating System
  • Android 5.0 Lollipop
    Android 5.0 Lollipop, 9 years ago
  • FlyMe 5.1 (Android 5.1 Lollipop)
    Android 5.0 Lollipop, 9 years ago
  • Android 4.4 KitKat
    Android 4.4 KitKat, 10 years ago
  • Android 4.4.2 KitKat
    Android 4.4 KitKat, 10 years ago
Google Services (official) Yes No Yes Yes

User reviews

Did it come with preinstalled applications?
  • 2%
    It comes with a clean operating system
  • 69%
    It has preinstalled apps but they don't bother me
  • 28%
    It has preinstalled apps that I can't uninstall
  • 7%
    It comes with a clean operating system
  • 80%
    It has preinstalled apps but they don't bother me
  • 13%
    It has preinstalled apps that I can't uninstall
  • 2%
    It comes with a clean operating system
  • 34%
    It has preinstalled apps but they don't bother me
  • 64%
    It has preinstalled apps that I can't uninstall
  • 22%
    It comes with a clean operating system
  • 61%
    It has preinstalled apps but they don't bother me
  • 11%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
  • 25%
    Never
  • 45%
    Once a year
  • 29%
    Every six months
  • 1%
    Every two months or less
  • 2%
    Never
  • 8%
    Once a year
  • 45%
    Every six months
  • 45%
    Every two months or less
  • 24%
    Never
  • 41%
    Once a year
  • 30%
    Every six months
  • 5%
    Every two months or less
  • 50%
    Never
  • 22%
    Once a year
  • 17%
    Every six months
  • 0%
    Every two months or less
Number of reviews
291 reviews
54 reviews
288 reviews
18 reviews
Prices
Prices unavailable
Prices unavailable
Prices unavailable
Prices unavailable