Basics |
vivo V9
China · 4GB · 64GB
View datasheet
vs
|
vivo X21
China · 6GB · 128GB
View datasheet
vs
|
vivo X21 UD
China · 6GB · 128GB
View datasheet
vs
|
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vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
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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 |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
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User score |
--
4 reviews
|
--
No user reviews
|
--
4 reviews
|
Specs |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
---|---|---|---|
Inches | 6.3" | 6.28" | 6.28" |
Resolution | FHD+ | FHD+ | FHD+ |
Usable surface | 85% useful | 88% useful | 85% useful |
Aspect Ratio | 18:9 | 18:9 | 19:9 |
Dimensions |
75.0 mm
154.8 mm 7.9 mm |
74.8 mm
154.5 mm 7.4 mm |
74.8 mm
154.5 mm 7.4 mm |
Weight | 150 g | 175 g | 175 g |
Micro |
SnapD. 626 Octa-Core |
SnapD. 660 Octa-Core |
SnapD. 660 Octa-Core |
RAM | 4 GB RAM | 6 GB RAM | 6 GB RAM |
Storage | 64 GB | 128 GB | 128 GB |
AnTuTu |
67.000 v? |
143.707 v7 |
143.707 v7 |
Battery | 3260 mAh | 3200 mAh | 3200 mAh |
Main Camera |
1
13 Mpx · ƒ/2.0 2 |
1
12 Mpx · ƒ/1.8 S5K2L9 2 |
1
12 Mpx · ƒ/1.8 S5K2L9 2 |
Selfie Camera | SELF 24 Mpx · ƒ/2.0 | SELF 12 Mpx · ƒ/2.0 | SELF 12 Mpx · ƒ/2.0 |
Bands | |||
OS | Android 8.0 Oreo | Android 8.0 Oreo | Android 8.0 Oreo |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
Brand | vivo | vivo | vivo |
Aliases | -- | -- | -- |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
Release date |
March 2018, 6 years ago |
March 2018, 6 years ago |
March 2018, 6 years ago |
State | Not available | Not available | Not available |
Market | China | China | China |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
Size |
75.0 mm
•
154.8 mm
•
7.9 mm
Print 3D Model
See more details
|
74.8 mm
•
154.5 mm
•
7.4 mm
Print 3D Model
See more details
|
74.8 mm
•
154.5 mm
•
7.4 mm
Print 3D Model
See more details
|
Weight | 150 g | 175 g | 175 g |
Usable surface | 85 % | 88 % | 85 % |
Materials | Aluminium alloy | Aluminium alloy | Aluminium alloy |
Resistance | - | - | - |
Colors |
Black
Gold
|
Black
White
Red
|
Black
Red
|
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
Diagonal | 6.3" | 6.28" | 6.28" |
Type | LCD IPS | Super AMOLED | Super AMOLED |
Aspect Ratio | 18:9 | 18:9 | 19:9 |
Resolution |
FHD+ 1080 x 2280 px |
FHD+ 1080 x 2160 px |
FHD+ 1080 x 2280 px |
Density | 400 Pixels per inch | 402 Pixels per inch | 402 Pixels per inch |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
Model | Qualcomm Snapdragon 626 MSM8953 Pro | Qualcomm Snapdragon 660 MSM8976 Plus | Qualcomm Snapdragon 660 MSM8976 Plus |
CPU | 4x Cortex-A53 2.2 GHz + 4x Cortex-A53 2.0 GHz | 4x Kryo 260 2.2 Ghz + 4x Kryo 260 1.8 Ghz | 4x Kryo 260 2.2 Ghz + 4x Kryo 260 1.8 Ghz |
Type | Octa-Core | Octa-Core | Octa-Core |
Manufacturing | 28 nm | 14 nm | 14 nm |
64 Bits | Yes | Yes | Yes |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
GPU | Qualcomm Adreno 506 | Qualcomm Adreno 512 | Qualcomm Adreno 512 |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
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RAM | 4 GB | 6 GB | 6 GB |
Type | LPDDR4X RAM | -- | -- |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
Score |
67.000
Antutu v?
Overall performance better than 20% of devices
See more details
|
143.707
Antutu v7
Overall performance better than 21% of devices
See more details
|
143.707
Antutu v7
Overall performance better than 20% of devices
See more details
|
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
Capacity | 64 GB | 128 GB | 128 GB |
Type | -- | -- | -- |
SD Slot |
Yes
, Slot for SD or second SIM card |
Yes
, Slot for SD or second SIM card |
Yes
, Slot for SD or second SIM card |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
Fingerprint | Yes, in the back | Yes, in the back | Yes, in screen |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
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Sensors |
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vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
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Notifications LED | LED Notifications | LED Notifications | LED Notifications |
Cooling system | No | No | No |
Gaming buttons | No | No | No |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
No. of cameras | Double rear camera | Double rear camera | Double rear camera |
1 Camera type |
Standard |
Standard |
Standard |
Resolution | 13 Mpx | 12 Mpx | 12 Mpx |
Sensor | Unknown | Samsung S5K2L9 | Samsung S5K2L9 |
Type | CMOS | ISOCELL | ISOCELL |
Aperture | ƒ/ 2.0 | ƒ/ 1.8 | ƒ/ 1.8 |
ISO | -- | -- | -- |
Pixel size | -- | 1.40 µm | 1.40 µm |
Pixel Binning | -- | -- | -- |
Sensor size | -- | 1/2.55" | 1/2.55" |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
Flash | Dual LED | Dual LED | Dual LED |
Optical Stabilisation | Yes | Yes | Yes |
Slow Motion Video |
No, 30 fps |
Yes, 120 fps |
Yes, 120 fps |
Others |
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|
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vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
SELF Camera type |
Dedicated |
Dedicated |
Dedicated |
Resolution | 24 Mpx | 12 Mpx | 12 Mpx |
Sensor | Unknown | Samsung S5K2L8 | Samsung S5K2L8 |
Type | -- | ISOCELL | ISOCELL |
Aperture | ƒ/ 2.0 | ƒ/ 2.0 | ƒ/ 2.0 |
Pixel size | -- | 1.28 µm | 1.28 µm |
Pixel Binning | -- | -- | -- |
Sensor size | -- | 1/2.8" | 1/2.8" |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
DxOMark Score | -- | -- | -- |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
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5G | -- | -- | -- |
4G LTE |
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3G |
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2G |
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vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
Dual SIM | Dual Sim Dual Standby | Dual Sim Dual Standby | Dual Sim Dual Standby |
Type |
|
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|
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
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Wi-Fi |
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Others |
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vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
Version | Bluetooth 4.2 | Bluetooth 5.0 | Bluetooth 5.0 |
Others |
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|
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vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
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Navigation |
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vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
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USB |
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vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
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 |
1.380 W/Kg on head
0.406 W/Kg on body |
-- | -- |
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
Others |
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|
|
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
---|---|---|---|
Capacity |
3260 mAh
See more details
|
3200 mAh
See more details
|
3200 mAh
See more details
|
Type | Li-Polymer | Li-Polymer | Li-Polymer |
Fast charge | Yes | Yes | Yes |
Others |
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|
|
vivo V9 China · 4GB · 64GB |
vivo X21 China · 6GB · 128GB |
vivo X21 UD China · 6GB · 128GB |
|
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Operating System |
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Google Services (official) | No | No | No |