|
75%
vivo X21
₹36,990
(Out of Stock)
|
75%
OPPO F7
₹22,990
(Out of Stock)
|
79%
Samsung Galaxy F70 5G
₹17,999
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vivo X21 vs OPPO F7
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Comparing the vivo X21 vs OPPO F7 across performance, display, camera, battery, storage, expert reviews and user rating to help determine the better smartphone.
Here is the summary of the results:
Performance: vivo X21 runs at a higher processing speed of 2.2 GHz, while OPPO F7 runs at 2.0 GHz, making vivo X21 the better performer.
Display: vivo X21 offers a screen size of 6.28 inches, while OPPO F7 offers 6.23 inches, making vivo X21 the larger display of the two. vivo X21 features a Super AMOLED display compared to OPPO F7's IPS LCD, making vivo X21 the better display of the two.
Rear Camera: OPPO F7 offers a higher rear camera resolution with 16 MP, while vivo X21 offers 12 MP, making OPPO F7 better for rear camera photography.
Front Camera: OPPO F7 offers a higher front camera resolution with 25 MP, while vivo X21 offers 12 MP, making OPPO F7 better for front camera photography.
Battery: OPPO F7 offers a higher battery capacity with 3400 mAh, while vivo X21 offers 3200 mAh, making OPPO F7 better for longer battery life.
Storage: OPPO F7 offers higher internal storage with 64 GB, while vivo X21 offers 128 GB, making OPPO F7 the better option for storage.
Expert Review: The editorial team rates both vivo X21 and OPPO F7 equally at 7.
User Rating: OPPO F7 receives a higher user rating of 4.3, while vivo X21 has a rating of 4.2.
Summary
Spec Score
|
75%
|
75%
|
79%
|
Release Date
|
29 May, 2018
|
02 Apr, 2018
|
19 Oct, 2026
|
Performance
|
|
|
|
|
Snapdragon 660
|
MediaTek Helio P60
|
Samsung Exynos 1330
|
|
Octa Core (upto 2.2 GHz)
|
Octa Core (upto 2 GHz)
|
Octa Core (upto 2.4 GHz)
|
|
6 GB RAM
|
4 GB RAM
|
4 GB/ 6 GB/ 8 GB/ RAM
|
Display
|
|
|
|
|
6.28 inches (15.95 cm)
|
6.23 inches (15.82 cm)
|
6.7 inches (17.02 cm)
|
|
Super AMOLED
|
IPS LCD
|
Super AMOLED
|
|
1080x2280 px (FHD+)
|
1080x2280 px (FHD+)
|
1080x2340 px (FHD+)
|
|
N/A
|
60 Hz Refresh Rate
|
90 Hz Refresh Rate
|
Rear Camera
|
|
|
|
|
12 MP
Primary Camera
|
16 MP
Primary Camera
|
50 MP
Wide Angle Primary Camera
|
|
5 MP
Depth Camera
|
N/A
|
5 MP
Ultra-Wide Angle Camera
|
|
N/A
|
N/A
|
2 MP
Macro Camera
|
Front Camera
|
|
|
|
|
12 MP
|
25 MP
|
13 MP
Wide Angle Lens
|
Battery
|
|
|
|
|
3200 mAh
|
3400 mAh
|
5000 mAh
|
|
Fast Charging
|
N/A
|
25W Fast Charging
|
|
N/A
|
No Wireless Charging
|
No Wireless Charging
|
Storage
|
128 GB
|
64 GB
|
128 GB
|
|
N/A
|
eMMC 5.1
|
UFS 2.2
|
Expert Review
|
7.0/10
|
7.0/10
|
N/A
|
Pros
|
|
|
Cons
|
|
|
User Ratings
|
4.2/5
(2,008 ratings)
|
4.3/5
(1,292 ratings)
|
N/A
|
Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹17,999
@ Flipkart
|
Video
|
|
There are no videos available for the device.
|
User Feedback
General
Launch Date
|
May 29, 2018
(Official)
|
Apr 02, 2018
(Official)
|
N/A
|
Operating System
|
Android v8.1 (Oreo)
|
Android v8.1 (Oreo)
|
Android v15
|
OS Updates
|
N/A
|
2 Year
|
5 Year
|
Security Updates
|
N/A
|
3 Year
|
5 Year
|
Custom UI
|
Funtouch OS
|
ColorOS
|
Samsung One UI
|
Performance
Performance Rating
|
Good
|
Good
|
Good
|
Chipset
|
Qualcomm Snapdragon 660
|
MediaTek Helio P60
|
Samsung Exynos 1330
View Details
|
Processor
|
Octa core
2.2 GHz, Quad core, Kryo 260 1.84 GHz, Quad core, Kryo 260 |
Octa core
2 GHz, Quad core, Cortex A73 2 GHz, Quad core, Cortex A53 |
Octa core
2.4 GHz, Dual core, Cortex A78 2 GHz, Hexa Core, Cortex A55 |
Architecture (The higher, the better)
|
64 bit
|
64 bit
|
64 bit
|
Fabrication (The lower, the better)
|
N/A
|
12 nm
|
5 nm
|
Graphics (GPU)
|
Adreno 512
|
Mali-G72 MP3
|
Mali-G68 MP2
|
RAM
|
6 GB
|
4 GB / 6 GB
|
4 GB
|
RAM Type
|
N/A
|
LPDDR4X
|
LPDDR4X
|
Display
Display Rating
|
Best In Class
|
Excellent
|
Excellent
|
Display Type
|
Super AMOLED
|
IPS LCD
|
Super AMOLED
|
Screen Size
|
6.28 inches (15.95 cm)
|
6.23 inches (15.82 cm)
|
6.7 inches (17.02 cm)
|
Resolution
|
1080x2280 px (FHD+)
|
1080x2280 px (FHD+)
|
1080x2340 px (FHD+)
|
Peak Brightness
|
N/A
|
N/A
|
1100 nits
|
HBM Brightness
|
N/A
|
N/A
|
800 nits
|
Refresh Rate
|
N/A
|
60 Hz
|
90 Hz
|
Aspect Ratio
|
19:9
|
19:9
|
19.5:9
|
Pixel Density
|
402 ppi
|
405 ppi
|
387 ppi
|
Screen to Body Ratio (calculated)
|
84.93 %
|
82.06 %
|
85.86 %
|
Screen Protection
|
Corning Gorilla
|
Corning Gorilla
|
Corning Gorilla Glass Victus
|
Bezel-less Display
|
N/A
|
Yes with notch
|
Yes with notch
|
Screen to Body Ratio (claimed by the brand)
|
N/A
|
88 %
|
84.70 %
|
Design
Height
|
154.4 mm
|
156 mm
|
164.4 mm
|
Width
|
74.7 mm
|
75.3 mm
|
77.9 mm
|
Thickness
|
7.3 mm
|
7.8 mm
|
7.5 mm
|
Weight
|
156.2 grams
|
158 grams
|
192 grams
|
Build Material
|
N/A
|
Back: Metal
|
Back: Glass Fiber
|
Water Resistance
|
N/A
|
N/A
|
Yes Splash proof IP54
|
Ruggedness
|
N/A
|
N/A
|
Dust proof
|
Rear Camera
Rear Camera Rating
|
Good
|
Good
|
Very Good
|
Resolution
|
12 MP
Primary Cameraf/1.81/2.55" sensor size S5K2L9 ISO-CELL 1.4µm pixel size |
16 MP
Primary Camera2x Digital Zoomf/1.8CMOS image sensor |
50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle1/2.76" sensor size S5KJN1 0.64µm pixel size |
|
5 MP
f/2.4 Depth Camera |
N/A
|
5 MP
f/2.2 Ultra-Wide Angle Camera1/5.0" sensor size 1.12µm pixel size |
|
N/A
|
N/A
|
2 MP
f/2.4 Macro Camera1/5.0" sensor size 1.75µm pixel size |
Autofocus
|
Yes
|
Yes Phase Detection Autofocus
|
Yes
|
OIS
|
N/A
|
N/A
|
Yes
|
Flash
|
Yes LED Flash
|
Yes LED Flash
|
Yes LED Flash
|
Image Resolution
|
4000 x 3000 Pixels
|
4616 x 3464 Pixels
|
8160 x 6120 Pixels
|
Settings
|
Exposure compensation ISO control
|
Exposure compensation ISO control
|
Exposure compensation ISO control
|
Shooting Modes
|
Continuous Shooting
High Dynamic Range mode (HDR) |
Continuous Shooting
High Dynamic Range mode (HDR) |
Continuous Shooting
High Dynamic Range mode (HDR) Macro Mode |
Camera Features
|
Digital Zoom
Auto Flash Face detection Touch to focus |
2 x Digital Zoom
Auto Flash Face detection Touch to focus |
10 x Digital Zoom
Auto Flash Face detection Touch to focus |
Video Recording
|
4k @30 fps
|
Full HD @30 fps
|
Full HD @30 fps
HD @120 fps |
Video Recording Features
|
N/A
|
N/A
|
Video Pro Mode
|
Front Camera
Front Camera Rating
|
Very Good
|
Very Good
|
Very Good
|
Resolution
|
12 MP
f/2.0 Primary Camera1/2.8" sensor size CMOS |
25 MP
f/2.0 Primary Camera1/2.8" sensor size 0.9µm pixel size |
13 MP
f/2.0 Wide Angle Primary Camera1/3.1" sensor size 1.12µm pixel size |
Autofocus
|
N/A
|
N/A
|
No
|
Flash
|
Yes Screen flash
|
N/A
|
No
|
Camera Features
|
N/A
|
N/A
|
Fixed Focus
|
Video Recording
|
N/A
|
N/A
|
Full HD @30 fps
|
Battery
Battery Rating
|
Very Good
|
Very Good
|
Very Good
|
Capacity
|
3200 mAh
|
3400 mAh
|
5000 mAh
|
Battery Type
|
Li-ion
|
Li-ion
|
Li-ion
|
Quick Charging
|
Yes Fast Charging
|
N/A
|
Yes 25W Fast Charging
|
Storage
Internal Storage
|
128 GB
|
64 GB / 128 GB
|
128 GB
|
Storage Type
|
N/A
|
eMMC 5.1
|
UFS 2.2
|
Expandable Storage
|
Yes Up to 256 GB
|
Yes Up to 256 GB
|
Yes Up to 2 TB
|
Network & Connectivity
SIM Slot(s)
|
Dual SIM
|
Dual SIM
|
Dual SIM
|
SIM Type
|
SIM1: Nano SIM2: Nano (Hybrid)
|
SIM1: Nano SIM2: Nano
|
SIM1: Nano SIM2: Nano (Hybrid)
|
Network Support
|
5G Not Supported 4G
|
5G Not Supported 4G
|
5G 4G
|
VoLTE
|
Yes
|
Yes
|
Yes
|
SIM 1
|
4G Bands: TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) |
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N26 / N28 / N66
TDD N38 / N40 / N41 / N66 / N77 / N78 |
|
N/A
|
N/A
|
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 1700(band 66) / 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26) / 700 (band 12) |
View More
SIM 2
|
4G Bands: TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) |
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N26 / N28 / N66
TDD N38 / N40 / N41 / N66 / N77 / N78 |
|
N/A
|
N/A
|
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26) / 1700(band 66) / 700 (band 12) |
View More
SAR Value
|
Head: 1.180 W/kg Body: 0.573 W/kg
|
Head: 1.271 W/kg Body: 1.078 W/kg
|
Head: 0.640 W/kg
|
Wi-Fi
|
Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
|
Yes Wi-Fi 5 (802.11 a/b/g/n/ac)
|
Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz MIMO
|
Wi-Fi Features
|
Mobile Hotspot
|
Wi-Fi Direct Mobile Hotspot
|
Wi-Fi Direct Mobile Hotspot
|
Bluetooth
|
Yes v5.0
|
Yes v4.2
|
Yes v5.3
|
GPS
|
Yes with A-GPS Glonass
|
Yes with A-GPS
|
Yes with A-GPS Glonass
|
NFC
|
N/A
|
No
|
Yes
|
Multimedia
Audio Jack
|
3.5 mm
|
3.5 mm
|
USB Type-C
|
Sensors
Fingerprint Sensor
|
Yes
|
Yes
|
Yes
|
Fingerprint Sensor Position
|
On-screen
|
Rear
|
Side
|
Fingerprint Sensor Type
|
Optical
|
N/A
|
Capacitive
|
Other Sensors
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Applications
|
Facebook WhatsApp LINE Google Duo Gmail Amazon Lazada Flipkart Maps Newspoint WPS Office UC Browser
|
N/A
|
N/A
|
Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹17,999
@ Flipkart
|