Huawei Ascend G615 vs Lenovo Vibe X2 vs Xiaomi Mi3: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Huawei Ascend G615 vs Lenovo Vibe X2 vs Xiaomi Mi3. The complete information of specifications to decide which to buy.

Compare
Huawei Ascend G615Huawei Ascend G615Global · 1GB · 8GB
Lenovo Vibe X2Lenovo Vibe X2Global · 2GB · 32GB
Xiaomi Mi3Xiaomi Mi3China · 2GB · 16GB
Technical data sheets

Basics
Huawei Ascend G615
Huawei Ascend G615
Global · 1GB · 8GB
View datasheet
vs
Lenovo Vibe X2
Lenovo Vibe X2
Global · 2GB · 32GB
View datasheet
vs
Xiaomi Mi3
Xiaomi Mi3
China · 2GB · 16GB
View datasheet
vs

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

User reviews
User score
--
1 review
6.9
7 reviews
8.9
111 reviews

Technical specifications of the Huawei Ascend G615 vs Lenovo Vibe X2 vs Xiaomi Mi3

Specs stores to buy Huawei Ascend G615 Huawei Ascend G615
Global · 1GB · 8GB 		Lenovo Vibe X2 price comparison Lenovo Vibe X2
Global · 2GB · 32GB 		Xiaomi Mi3 prices Xiaomi Mi3
China · 2GB · 16GB
Inches 4.5" 5" 5"
Resolution HD FHD FHD
Usable surface 61% useful 71% useful 65% useful
Aspect Ratio 16:9 16:9 16:9
Dimensions 67.5 mm
134.0 mm
11.0 mm 		68.6 mm
140.2 mm
7.3 mm 		73.6 mm
144.0 mm
8.1 mm
Weight 145 g 120 g 145 g
Micro Hi3620
Quad-Core 		MT6595
Octa-Core 		SnapD. 800
Quad-Core
RAM 1 GB RAM 2 GB RAM 2 GB RAM
Storage 8 GB 32 GB 16 GB
AnTuTu 14.792
v? 		60.000
v6 		55.200
v6
Battery 2150 mAh 2300 mAh 3050 mAh
Main Camera 1
8 Mpx · Unknow

1
13 Mpx · Unknow

1
13 Mpx · ƒ/2.2
Exmor RS
Selfie Camera SELF 1.3 Mpx · ƒ/-- SELF 4.9 Mpx · ƒ/-- SELF 2 Mpx · ƒ/--
Bands
OS Android 4.0 Ice Cream Sandwich Android 4.4 KitKat Android 6.0 Marshmallow

Brand
Brand Huawei Lenovo Xiaomi
Aliases -- -- --

Release Date
Release date January 2013,
11 years ago 		September 2014,
9 years ago 		December 2013,
10 years ago
State Not available Not available Not available
Market Global Global China

Design & Materials

Structure

Huawei Ascend G615
Lenovo Vibe X2
Xiaomi Mi3
Huawei Ascend G615
Lenovo Vibe X2
Xiaomi Mi3
Size
67.5 mm • 134.0 mm • 11.0 mm
See more details
 Print 3D Model
68.6 mm • 140.2 mm • 7.3 mm
See more details
 Print 3D Model
73.6 mm • 144.0 mm • 8.1 mm
See more details
 Print 3D Model
Weight 145 g 120 g 145 g
Usable surface 61 % 71 % 65 %
Materials - - -
Resistance - - -
Colors
White

Gold

Red

Gray

Screen
Diagonal 4.5" 5" 5"
Type LCD IPS • Super LCD LCD IPS LCD IPS
Aspect Ratio 16:9 16:9 16:9
Resolution HD
720 x 1280 px 		FHD
1080 x 1920 px 		FHD
1080 x 1920 px
Density 326 Pixels per inch 441 Pixels per inch 441 Pixels per inch

Others

Others
  • Without Notch
  • Capacitive
  • Multi-touch
  • Without Notch
  • Capacitive
  • Multi-touch
  • Without Notch
  • Color LED Notifications
  • Corning Gorilla Glass 2
  • Capacitive
  • Multi-touch

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
--
7.4
8.0
Do you think it's a nice phone?
--
7.7
8.1
Is it comfortable?
--
8.0
8.0
Can you see it well in the sunlight?
--
6.4
7.8
Number of reviews
--
7 reviews
111 reviews

Performance & Hardware

Processor
Model Huawei HiSilicon K3V2 Hi3620 MediaTek MT6595M Qualcomm Snapdragon 800 MSM8974AB
CPU 4x Cortex-A9 1.5 GHz 4x Cortex-A15 2.0 GHz + 4x Cortex-A7 1.5 GHz 4x Krait 400 2.3 GHz
Type Quad-Core Octa-Core Quad-Core
Manufacturing 40 nm 28 nm 28 nm
64 Bits No No No

Graphics
GPU Vivante GC4000 PowerVR 6200 Qualcomm Adreno 330

RAM
RAM 1 GB 2 GB 2 GB
Type -- -- --

Antutu
Score
14.792
Antutu v?
Overall performance better than 14% of devices
See more details
60.000
Antutu v6
Overall performance better than 10% of devices
See more details
55.200
Antutu v6
Overall performance better than 1% of devices
See more details

Storage
Capacity 8 GB 32 GB 16 GB
Type -- -- --
SD Slot Yes ,
Independent SD slot 		No No

Security
Fingerprint No No No

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

Audio

Audio
-
-
-

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

User reviews

Does it have good sound?
--
7.7
8.1
Does it work smoothly in everyday use?
--
6.9
9.0
What's your experience been with demanding games?
--
5.3
8.7
Number of reviews
--
7 reviews
111 reviews

Camera

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

Standard

Standard

Standard
Resolution 8 Mpx 13 Mpx 13 Mpx
Sensor Unknown Unknown Sony Exmor RS
Type CMOS BSI Unknown CMOS BSI
Aperture Unknow Unknow ƒ/ 2.2
ISO -- -- --
Pixel size -- -- --
Pixel Binning -- -- --
Sensor size -- -- --

Features
Flash Dual LED LED Dual LED
Optical Stabilisation No Yes No
Slow Motion Video No,
30 fps 		No,
30 fps 		No,
30 fps
Others
  • Autofocus
  • HDR
  • Digital zoom
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • Optical zoom
  • Autofocus
  • Geotagging
  • HDR
  • Face detection

Selfie
SELF
Camera type

Dedicated

Dedicated

Dedicated
Resolution 1.3 Mpx 4.9 Mpx 2 Mpx
Sensor Unknown Unknown Unknown
Type -- -- --
Aperture ƒ/ -- ƒ/ -- ƒ/ --
Pixel size -- -- --
Pixel Binning -- -- --
Sensor size -- -- --
Others
--
--
--

DxOMark Score
DxOMark Score -- -- --

User reviews

Quality of daytime photos
--
7.6
8.7
Quality of nighttime photos
--
5.4
6.8
Quality of selfies
--
6.6
7.2
Does it have a powerful flash?
--
8.1
8.1
Number of reviews
--
7 reviews
111 reviews

Connectivity

Network compatibility

5G -- -- --
4G LTE --
  • B1 (2100)
  • B3 (1800)
  • B7 (2600)
  • B20 (800)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
 --
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
2G
  • 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 Dual Sim Full Active Single Sim
Type
  • Mini SIM
  • Micro SIM
  • Micro SIM
  • Unknown

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

Bluetooth
Version Bluetooth 3.0 Bluetooth 4.0 Bluetooth 4.0
Others
  • A2DP (Advanced Audio Distribution Profile)
  • HS
  • A2DP (Advanced Audio Distribution Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)

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

USB
USB
  • Charging
  • Mass Storage
  • Charging
  • Mass Storage
  • 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.

 -- 0.339 W/Kg on head
0.373 W/Kg on body 		--
American measurement

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

 -- 0.589 W/Kg on head
0.375 W/Kg on body 		-- W/Kg on head
1.290 W/Kg on body

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

User reviews

Does it have good coverage for calls?
--
7.9
8.6
Quality of the GPS
--
6.1
8.6
And the WiFi?
--
7.0
8.7
Number of reviews
--
7 reviews
111 reviews

Battery

Battery
Capacity
2150 mAh
See more details
2300 mAh
See more details
3050 mAh
See more details
Type Li-Polymer Li-Polymer Li-Ion
Fast charge No No No
Others
  • Removable
  • Non-removable
 --

User reviews

How long does the battery last?
--
  • 29%
    Less than half day
  • 14%
    Less than a day
  • 43%
    One day
  • 0%
    More than one day
  • 14%
    Two days or more
  • 0%
    Less than half day
  • 9%
    Less than a day
  • 47%
    One day
  • 35%
    More than one day
  • 9%
    Two days or more
Number of reviews
--
7 reviews
111 reviews

Software

Software
Operating System
  • Android 4.0.4 Ice Cream Sandwich
    Android 4.0 Ice Cream Sandwich, 12 years ago
  • Android 4.4.2 KitKat
    Android 4.4 KitKat, 10 years ago
  • MIUI V8 (Android 6.0.1 Marshmallow)
    Android 6.0 Marshmallow, 8 years ago
Google Services (official) Yes Yes No

User reviews

Did it come with preinstalled applications?
--
  • 0%
    It comes with a clean operating system
  • 71%
    It has preinstalled apps but they don't bother me
  • 29%
    It has preinstalled apps that I can't uninstall
  • 5%
    It comes with a clean operating system
  • 83%
    It has preinstalled apps but they don't bother me
  • 12%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
--
  • 71%
    Never
  • 0%
    Once a year
  • 14%
    Every six months
  • 14%
    Every two months or less
  • 7%
    Never
  • 5%
    Once a year
  • 25%
    Every six months
  • 63%
    Every two months or less
Number of reviews
--
7 reviews
111 reviews
Prices
Prices unavailable
Prices unavailable
Prices unavailable