Huawei Ascend G615 VS. LG G2 VS. Xiaomi Mi3 VS. Xiaomi Mi4 4G: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Huawei Ascend G615 VS. LG G2 VS. Xiaomi Mi3 VS. Xiaomi Mi4 4G. The complete information of specifications to decide which to buy.

Ki Note

Ki Cost-effectiveness
?
Cost-effectiveness
7.9
Cost-effectiveness
7.8
Cost-effectiveness
?
Cost-effectiveness
Design & Materials
3.6
8.6
5.8
6.1
Performance & Hardware
3.9
6.1
7.1
7.9
Camera
4.5
8.5
7.5
8.5
Connectivity
4.8
8.6
6.1
7.3
Battery
4.1
6.6
6.9
8.8

Basics

Brand

Aliases
--
Optimus G2, G2 D802, G2 D802TA, G2 D803
--
--

Presentation

Unveiled
January 2013, 5 years ago
August 2013, 5 years ago
December 2013, 4 years ago
July 2014, 4 years ago
State
Not available
On Sale
On Sale
Not available

Design & Materials

Structure

Size
67.5 mm
134.0 mm
11.0 mm
70.9 mm
138.5 mm
9.0 mm
73.6 mm
144.0 mm
8.1 mm
68.5 mm
139.2 mm
8.9 mm
Weight
145 g
143 g
145 g
149 g
Usable surface
61 %
75 %
65 %
72 %
Materials
-
-
-
Plastic, Stainless steel
Resistance
-
-
-
-
Colors
Black

Screen

Diagonal
4.5"
5.2"
5"
5"
Type
LCD IPS Super LCD
LCD IPS
LCD IPS
LCD IPS JDI
Resolution
720 x 1280 px
1080 x 1920 px
1080 x 1920 px
1080 x 1920 px
Density
326 Pixels per inch
424 Pixels per inch
441 Pixels per inch
441 Pixels per inch
Others
  • Capacitive
  • Multi-touch
  • Capacitive
  • Color LED Notifications
  • Corning Gorilla Glass 2
  • Multi-touch
  • Scratch resistant
  • Capacitive
  • Corning Gorilla Glass 2
  • Multi-touch
  • Capacitive
  • Color LED Notifications
  • Full Lamination Technology
  • Multi-touch
  • OGS (One Glass Solution)

Prototypes









Prototypes
Huawei Ascend G615
Print 3D Model
Xiaomi Mi3
Print 3D Model
Xiaomi Mi4 4G
Print 3D Model

Photos

Performance & Hardware

Processor

Model
Huawei HiSilicon K3V2 Hi3620
Qualcomm Snapdragon 800 MSM8974
Qualcomm Snapdragon 800 MSM8974AB
Qualcomm Snapdragon 801 MSM8974AC
CPU
ARM Cortex-A9
Krait 400
Krait 400
Krait 400
Type
Quad-Core
Quad-Core
Quad-Core
Quad-Core
Frequency
1.4 GHz
2.3 GHz
2.3 GHz
2.5 GHz
64 Bits
No
No
No
No

Graphics

GPU
Vivante GC4000
Qualcomm Adreno 330
Qualcomm Adreno 330
Qualcomm Adreno 330

RAM

RAM
1 GB
2 GB
2 GB
3 GB

Antutu

Score
14.792
Overall performance better than 7% of devices
30.152
Overall performance better than 42% of devices
55.200
Antutu v6, Overall performance better than 71% of devices
61.493
Antutu v6, Overall performance better than 75% of devices

Storage

Capacity
8 GB
Capacity with the OS (depends on the brand and ROM version): 5.5-6.8 GB
16 GB
Capacity with the OS (depends on the brand and ROM version): 9-14.8 GB
16 GB
Capacity with the OS (depends on the brand and ROM version): 9-14.8 GB
16 GB
Capacity with the OS (depends on the brand and ROM version): 9-14.8 GB
SD Slot
Yes
Independent SD slot
No
No
No

Security

Fingerprint
No
No
No
No

Sensors

Sensors
  • Accelerometer
  • Compass
  • Gyroscope
  • Light sensor
  • Proximity
  • Accelerometer
  • Compass
  • Gyroscope
  • Light sensor
  • Proximity
  • Accelerometer
  • Barometer
  • Compass
  • Gyroscope
  • Light sensor
  • Proximity
  • Accelerometer
  • Barometer
  • Compass
  • Gravity
  • Gyroscope
  • Hall
  • Light sensor
  • Proximity

Others

Notifications LED
No
Color LED Notifications
No
Color LED Notifications

Camera

Main

Resolution
8 Mpx
13 Mpx
13 Mpx
13.1 Mpx
Pixel size
--
1.127 µm
--
1.115 µm
Sensor
Unknown Unknown
Sony IMX135 Exmor RS
Sony Exmor RS
Sony IMX214 Exmor RS
Type
CMOS BSI
CMOS
Unknown
CMOS
Aperture
Unknow
f/2.4
f/2.2
f/1.8
Flash
Dual LED
LED
Dual LED
LED
Features
  • Autofocus
  • HDR
  • Autofocus
  • Continuous shooting
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Optical Stabilization (OIS)
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
  • Autofocus
  • Face detection
  • Geotagging
  • HDR
  • Optical zoom
  • Autofocus
  • Continuous autofocus
  • Digital zoom
  • Dual shot
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Macro mode
  • Manual focus
  • Scene mode
Slow Motion Video
No
30.0 fps
Yes
60.0 fps
No
30.0 fps
Yes
120.0 fps
Optical Stabilisation
No
Yes
No
No

Selfie

Resolution
1.3 Mpx
2.1 Mpx
2 Mpx
8 Mpx

Connectivity

Networks

2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • CDMA2000 EX-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)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
4G LTE
-
  • B1 (2100)
  • B3 (1800)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B40 (TDD 2300)
-
  • B1 (2100)
  • B3 (1800)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)

SIM card

Dual SIM
Single Sim
Single Sim
Single Sim
Single Sim
Type
Mini SIM
Micro SIM
Unknown
Micro SIM

Wi-Fi

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

Bluetooth

Version
Bluetooth 3.0
Bluetooth 4.0 LE Low energy consumption
Bluetooth 4.0
Bluetooth 4.0
Others
  • A2DP (Advanced Audio Distribution Profile)
  • HS
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • FTP (File Transfer Profile)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • LE (Low Energy)
  • OPP (Object Push Profile)
  • PBAP/PAB (Phone Book Access Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • HID (Human Interface Profile)

Navigation

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

USB

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

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
--
--
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
1.290 W/Kg on body
-- W/Kg on head
1.370 W/Kg on body

Others

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

Battery

Capacity
2150 mAh
3000 mAh
3050 mAh
3080 mAh
Type
Li-Polymer
Li-Polymer
Li-Ion
Li-Polymer
Others
Removable
Non-removable
Non-removable

Software

Operating System
Android 4.0.4 Ice Cream Sandwich
Android 5.0 Lollipop
MIUI V8 (Android 6.0.1 Marshmallow)
Android 6.0.1 Marshmallow

Prices

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