Basics |
Elephone S8
Global · 4GB · 64GB
View datasheet
vs
|
Oukitel K3
Global · 4GB · 64GB
View datasheet
vs
|
UMiDIGI S2 Pro
Global · 6GB · 128GB
View datasheet
vs
|
VKworld S8
Global · 4GB · 64GB
View datasheet
vs
|
---|
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
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 |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
User score |
6.2
49 reviews
|
6.1
13 reviews
|
4.5
34 reviews
|
6.5
14 reviews
|
Specs |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
---|---|---|---|---|
Inches | 6" | 5.5" | 6" | 5.99" |
Resolution | QHD | FHD | FHD+ | FHD+ |
Usable surface | 80% useful | 69% useful | 78% useful | 78% useful |
Aspect Ratio | 16:9 | 16:9 | 18:9 | 18:9 |
Dimensions |
80.7 mm
152.0 mm 8.6 mm |
77.3 mm
155.7 mm 9.9 mm |
74.6 mm
158.1 mm 8.8 mm |
75.0 mm
158.0 mm 8.5 mm |
Weight | 195 g | 209 g | 186 g | 247 g |
Micro |
Helio X25 Deca-Core |
MT6750 Octa-Core |
Helio P25 Octa-Core |
MT6750 Octa-Core |
RAM | 4 GB RAM | 4 GB RAM | 6 GB RAM | 4 GB RAM |
Storage | 64 GB | 64 GB | 128 GB | 64 GB |
AnTuTu |
96.587 v7 |
41.000 v? |
61.566 v? |
41.256 v? |
Battery | 4000 mAh | 6000 mAh | 5100 mAh | 5500 mAh |
Main Camera |
1
21 Mpx · ƒ/2.0 Exmor RS 2 |
1
13 Mpx · Unknow 2 |
1
13 Mpx · Unknow IMX258 2 |
1
16 Mpx · ƒ/2.2 IMX298 Exmor RS 2 |
Selfie Camera | SELF 8 Mpx · ƒ/-- | SELF 13 Mpx · ƒ/-- | SELF 16 Mpx · ƒ/-- | SELF 13 Mpx · ƒ/-- |
Bands | ||||
OS | Android 7.0 Nougat | Android 7.0 Nougat | Android 7.0 Nougat | Android 7.0 Nougat |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Brand | Elephone | Oukitel | UMiDIGI | VKworld |
Aliases | -- | -- | -- | -- |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Release date |
August 2017, 6 years ago |
August 2017, 6 years ago |
August 2017, 6 years ago |
October 2017, 6 years ago |
State | Not available | Not available | Not available | Not available |
Market | Global | Global | Global | Global |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Size |
80.7 mm
•
152.0 mm
•
8.6 mm
Print 3D Model
See more details
|
77.3 mm
•
155.7 mm
•
9.9 mm
Print 3D Model
See more details
|
74.6 mm
•
158.1 mm
•
8.8 mm
Print 3D Model
See more details
|
75.0 mm
•
158.0 mm
•
8.5 mm
Print 3D Model
See more details
|
Weight | 195 g | 209 g | 186 g | 247 g |
Usable surface | 80 % | 69 % | 78 % | 78 % |
Materials | Aluminium alloy | Plastic | Aluminium alloy | Metal |
Resistance | - | - | - | - |
Colors |
Blue
Jet Black
|
Black
Blue
|
Black
Silver
Red
|
Black
Blue
|
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Diagonal | 6" | 5.5" | 6" | 5.99" |
Type | LCD IPS • Sharp | LCD IPS | LCD IPS | LCD IPS |
Aspect Ratio | 16:9 | 16:9 | 18:9 | 18:9 |
Resolution |
QHD 1440 x 2560 px |
FHD 1080 x 1920 px |
FHD+ 1080 x 2160 px |
FHD+ 1080 x 2160 px |
Density | 490 Pixels per inch | 401 Pixels per inch | 402 Pixels per inch | 403 Pixels per inch |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Model | MediaTek Helio X25 (MT6797T) | MediaTek MT6750T | MediaTek Helio P25 (MT6757CD) | MediaTek MT6750T |
CPU | 2x Cortex-A72 2.5 GHz + 4x Cortex-A53 2.0 GHz + Cortex-A53 1.4 GHz | 4x Cortex-A53 1.5 GHz + 4x Cortex-A53 1.0 GHz | 4x Cortex-A53 2.5 GHz + 4x Cortex-A53 1.6 GHz | 4x Cortex-A53 1.5 GHz + 4x Cortex-A53 1.0 GHz |
Type | Deca-Core | Octa-Core | Octa-Core | Octa-Core |
Manufacturing | 20 nm | 28 nm | 16 nm | 28 nm |
64 Bits | Yes | Yes | Yes | Yes |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
GPU | Arm Mali-T880 850MHz | ARM Mali-T860 MP2 | ARM Mali-T880 MP2 | ARM Mali-T860 MP2 |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
RAM | 4 GB | 4 GB | 6 GB | 4 GB |
Type | -- | -- | -- | -- |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Score |
96.587
Antutu v7
Overall performance better than 17% of devices
See more details
|
41.000
Antutu v?
Overall performance better than 37% of devices
See more details
|
61.566
Antutu v?
Overall performance better than 33% of devices
See more details
|
41.256
Antutu v?
Overall performance better than 1% of devices
See more details
|
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Capacity | 64 GB | 64 GB | 128 GB | 64 GB |
Type | -- | -- | -- | -- |
SD Slot | No |
Yes
, Slot for SD or second SIM card |
Yes
, Slot for SD or second SIM card |
Yes
, Independent SD slot |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Fingerprint | Yes, on the front | Yes, on the front | Yes, in the back | Yes, in the back |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Sensors |
|
|
|
|
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Notifications LED | -- | -- | -- | Color LED Notifications |
Cooling system | No | No | No | No |
Gaming buttons | No | No | No | No |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
No. of cameras | Double rear camera | Double rear camera | Double rear camera | Double rear camera |
1 Camera type |
Standard |
Standard |
Standard |
Standard |
Resolution | 21 Mpx | 13 Mpx | 13 Mpx | 16 Mpx |
Sensor | Sony Exmor RS | Unknown | Sony IMX258 | Sony IMX298 Exmor RS |
Type | CMOS BSI | CMOS | CMOS | CMOS BSI |
Aperture | ƒ/ 2.0 | Unknow | Unknow | ƒ/ 2.2 |
ISO | -- | -- | -- | -- |
Pixel size | 1.16 µm | 1.13 µm | 1.12 µm | 1.12 µm |
Pixel Binning | -- | -- | -- | -- |
Sensor size | -- | -- | 1/3.06" | 1/2.8" |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Flash | Dual LED | Dual LED | Quad LED | Dual LED |
Optical Stabilisation | No | No | No | No |
Slow Motion Video |
No, 30 fps |
No, 30 fps |
No, 30 fps |
No, 30 fps |
Others |
|
|
|
|
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
SELF Camera type |
Dedicated |
Dedicated |
Dedicated |
Dedicated |
Resolution | 8 Mpx | 13 Mpx | 16 Mpx | 13 Mpx |
Sensor | Unknown | Unknown | Unknown | Unknown |
Type | -- | -- | -- | -- |
Aperture | ƒ/ -- | ƒ/ -- | ƒ/ -- | ƒ/ -- |
Pixel size | -- | -- | -- | -- |
Pixel Binning | -- | -- | -- | -- |
Sensor size | -- | -- | -- | -- |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
DxOMark Score | -- | -- | -- | -- |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
5G | -- | -- | -- | -- |
4G LTE |
|
|
|
|
3G |
|
|
|
|
2G |
|
|
|
|
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Dual SIM | Dual Sim Dual Standby | Dual Sim Dual Standby | Dual Sim Dual Standby | Dual Sim Dual Standby |
Type |
|
|
|
|
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Wi-Fi |
|
|
|
|
Others |
|
|
|
|
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Version | Bluetooth 4.1 | Bluetooth 4.2 | Bluetooth 4.1 | Bluetooth 4.0 |
Others |
|
|
|
|
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Navigation |
|
|
|
|
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
USB |
|
|
|
|
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
European measurement The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue. |
-- | -- | -- | -- |
American measurement The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue |
-- | -- | -- | -- |
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Others |
|
|
|
|
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Capacity |
4000 mAh
See more details
|
6000 mAh
See more details
|
5100 mAh
See more details
|
5500 mAh
See more details
|
Type | Li-Polymer | Li-Polymer | Li-Polymer | Li-Polymer |
Fast charge | Yes | Yes | Yes | Yes |
Others |
|
|
|
|
Elephone S8 Global · 4GB · 64GB |
Oukitel K3 Global · 4GB · 64GB |
UMiDIGI S2 Pro Global · 6GB · 128GB |
VKworld S8 Global · 4GB · 64GB |
|
---|---|---|---|---|
Operating System |
|
|
|
|
Google Services (official) | Yes | Yes | Yes | Yes |