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SK-Phone X4

0.85
Buy SK-Phone X4, price and rating in 8 categories as: Camera quality, Battery capacity, Performance, Connectivity, Screen quality, Design, OS, Brand popularity. Comparison of the online stores and the sellers from Ali Express and eBay platforms, X4 Antutu rating and the phone compatibility with network operators in USA. You can also compare X4 with leading competitors in a current budget. If you want to receive additional technical information about the SK-Phone X4 or price, which is not presented on this page, contact our technical support by clicking on the "Have a question?" button.

Camera
1.4
Battery
2.22
Performance
2.22
Connectivity
0.06
Screen
4.13
Design
3.47
OS
1.16
Brand
0.01
Memory . . . . . . . . .
Processor . . . . . . . . .
Main Camera . . . . . . . . .
Front Camera . . . . . . . . .
Battery . . . . . . . . .
Screen . . . . . . . . .
Weight . . . . . . . . .
OS . . . . . . . . . . . . .

Reviews

Buy SK-Phone X4
Buy SK-Phone X4

Overall details

Brand . . . . . . . . . . . . . . . . . . . . . . . . . .
Model . . . . . . . . . . . . . . . . . . . . . . . . . .
X4
Os . . . . . . . . . . . . . . . . . . . . . . . . . .
Android 4.4 KitKat

Chipset

Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Summary
7.39
Processor
6.63
GPU
6.67

Cpu . . . . . . . . . . . . . . . . . . . . . . . . . .
ARM Cortex-A7, 8 Cores, 32 Bits, 2000 MHz
CPU Technology . . . . . . . . . . . . . . . . . . . . . . . . . .
28 nm
Cache Memory L2 . . . . . . . . . . . . . . . . . . . . . . . . . .
1024 MB
Gpu . . . . . . . . . . . . . . . . . . . . . . . . . .
ARM Mali-450 MP4, 4 Cores, 700 MHz
AnTuTu . . . . . . . . . . . . . . . . . . . . . . . . . .
3DMark . . . . . . . . . . . . . . . . . . . . . . . . . .
5250

Memory

Ram . . . . . . . . . . . . . . . . . . . . . . . . . .
3 gigabyte
Rom . . . . . . . . . . . . . . . . . . . . . . . . . .
16 gigabyte
Cards . . . . . . . . . . . . . . . . . . . . . . . . . .
microSD, microSDHC, microSDXC

Battery

Capacity . . . . . . . . . . . . . . . . . . . . . . . . . .
3300 mAh
Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Li-Polymer

Main Camera

Sensor Type . . . . . . . . . . . . . . . . . . . . . . . . . .
CMOS (complementary metal-oxide semiconductor)
Aperture . . . . . . . . . . . . . . . . . . . . . . . . . .
f/2
Flash . . . . . . . . . . . . . . . . . . . . . . . . . .
LED
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
12.98 Megapixels
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
2.06 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps

Front Camera

Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
7.99 Megapixels

Features

Dual SIM stand-by (Both cards are active. When one is busy
the other is not active)
Autofocus
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Focal length (35 mm equivalent) - 28 mm
A2DP (Advanced Audio Distribution Profile)
Charging
Mass storage
On-The-Go

Display

Display Type . . . . . . . . . . . . . . . . . . . . . . . . . .
IPS
Display Size . . . . . . . . . . . . . . . . . . . . . . . . . .
5.5 Inch
Display Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
1080 x 1920 Pixels
Display Density . . . . . . . . . . . . . . . . . . . . . . . . . .
401 PPI
Display Color . . . . . . . . . . . . . . . . . . . . . . . . . .
24 Bits
Display Features . . . . . . . . . . . . . . . . . . . . . . . . . .
Capacitive, Multi-touch, LTPS (Low Temperature PolySilicon), OGS (One Glass Solution)

Design

Size . . . . . . . . . . . . . . . . . . . . . . . . . .
76 mm x 150 mm x 7.6 mm
Weight . . . . . . . . . . . . . . . . . . . . . . . . . .
162 gram
Colors . . . . . . . . . . . . . . . . . . . . . . . . . .
Black, White
Display Area . . . . . . . . . . . . . . . . . . . . . . . . . .
73.39%

Speaker

Speaker . . . . . . . . . . . . . . . . . . . . . . . . . .
Loudspeaker
Earpiece

Sensors

Functionality . . . . . . . . . . . . . . . . . . . . . . . . . .
Proximity, Light, Accelerometer
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . .
GPS, A-GPS

Communication

Sim Card Number . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Sim cards
2G . . . . . . . . . . . . . . . . . . . . . . . . . .
GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G . . . . . . . . . . . . . . . . . . . . . . . . . .
UMTS 800 MHz, UMTS 2100 MHz

Mobile operators - United States

AT&T United States 2G3G4G
2 | 9
Boost Mobile United States 2G3G4G
0 | 2
Cricket Wireless United States 2G3G4G
2 | 9
FreedomPop United States 2G3G4G
0 | 2
Google Project Fi United States 2G3G4G
1 | 8
H2O Wireless United States 2G3G4G
2 | 9
Lycamobile United States 2G3G4G
1 | 9
Sprint United States 2G3G4G
0 | 2
T-Mobile United States 2G3G4G
1 | 9
Ting (GSM) United States 2G3G4G
1 | 6
U.S. Cellular United States 2G3G4G
0 | 4
Verizon Wireless United States 2G3G4G
0 | 4
MetroPCS United States 2G3G4G
1 | 9
Mint Mobile United States 2G3G4G
1 | 9
Straight Talk United States 2G3G4G
2 | 11
Tello United States 2G3G4G
1 | 7
Visible United States 2G3G4G
0 | 4
Spectrum Mobile United States 2G3G4G
0 | 4
Xfinity Mobile United States 2G3G4G
0 | 4

Connection

Wi Fi . . . . . . . . . . . . . . . . . . . . . . . . . .
802.11a (IEEE 802.11a-1999), 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), Wi-Fi Hotspot

Alternatives

Prices history


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