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vivo S1 vs OPPO K1
Comparing the vivo S1 vs OPPO K1 across performance, display, camera, battery, storage and user rating to help determine the better smartphone.
Here is the summary of the results:
Performance: vivo S1 runs at a higher processing speed of 2.0 GHz, while OPPO K1 runs at 1.95 GHz, making vivo S1 the better performer.
Display: OPPO K1 offers a screen size of 6.4 inches, while vivo S1 offers 6.38 inches, making OPPO K1 the larger display of the two. vivo S1 features a Super AMOLED display compared to OPPO K1's AMOLED, making vivo S1 the better display of the two.
Rear Camera: Both vivo S1 and OPPO K1 feature a 16 MP primary rear camera.
Front Camera: vivo S1 offers a higher front camera resolution with 32 MP, while OPPO K1 offers 25 MP, making vivo S1 better for front camera photography.
Battery: vivo S1 offers a higher battery capacity with 4500 mAh, while OPPO K1 offers 3600 mAh, making vivo S1 better for longer battery life.
Storage: OPPO K1 offers higher internal storage with 64 GB, while vivo S1 offers 128 GB, making OPPO K1 the better option for storage.
User Rating: OPPO K1 receives a higher user rating of 4.5, while vivo S1 has a rating of 4.4.
Summary
Spec Score
|
76%
|
75%
|
Release Date
|
08 Aug, 2019
|
12 Feb, 2019
|
Performance
|
|
|
|
MediaTek Helio P65
|
Snapdragon 660
|
|
Octa Core (upto 2 GHz)
|
Octa Core (upto 1.95 GHz)
|
|
4 GB RAM
|
4 GB RAM
|
Display
|
|
|
|
6.38 inches (16.21 cm)
|
6.4 inches (16.26 cm)
|
|
Super AMOLED
|
AMOLED
|
|
1080x2340 px (FHD+)
|
1080x2340 px (FHD+)
|
Rear Camera
|
|
|
|
16 MP
Wide Angle Primary Camera
|
16 MP
Primary Camera
|
|
8 MP
Ultra-Wide Angle Camera
|
2 MP
Depth Camera
|
|
2 MP
Depth Camera
|
N/A
|
Front Camera
|
|
|
|
32 MP
|
25 MP
|
Battery
|
|
|
|
4500 mAh
|
3600 mAh
|
|
18W Fast Charging
|
N/A
|
|
No Wireless Charging
|
No Wireless Charging
|
Storage
|
128 GB
|
64 GB
|
|
eMMC 5.1
|
eMMC 5.1
|
Expert Review
|
N/A
|
7.0/10
|
Pros
|
|
Cons
|
|
User Ratings
|
4.4/5
(16,302 ratings)
|
4.5/5
(75,270 ratings)
|
Benchmarks (The higher, the better)
|
146,341
AnTuTu Score
|
N/A
|
|
12h 55m
Battery Life (PC Mark)
|
N/A
|
Compare in 360 View
Video
|
|
User Feedback
General
Launch Date
|
Aug 08, 2019
(Official)
|
N/A
|
Operating System
|
Android v9.0 (Pie)
|
Android v9.0 (Pie)
|
Custom UI
|
Funtouch OS
|
ColorOS
|
Performance
Performance Rating
|
Good
|
Good
|
Chipset
|
MediaTek Helio P65
|
Qualcomm Snapdragon 660 MSM8956
|
Processor
|
Octa core
2 GHz, Dual core, Cortex A75 2 GHz, Hexa Core, Cortex A55 |
Octa core
1.95 GHz, Quad core, Kryo 260 1.8 GHz, Quad core, Kryo 260 |
Architecture (The higher, the better)
|
64 bit
|
64 bit
|
Fabrication (The lower, the better)
|
12 nm
|
14 nm
|
Graphics (GPU)
|
Mali-G52
|
Adreno 512
|
RAM
|
4 GB / 6 GB
|
4 GB / 6 GB
|
RAM Type
|
LPDDR4X
|
LPDDR4X
|
Performance Test Results
AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.
|
146,341
|
N/A
|
Bootup Time (The lower, the better)
|
22.0 s
|
N/A
|
Gaming Test Results
Battery Drain* (The lower, the better)
|
5.0 %
|
N/A
|
Heating* (The lower, the better)
|
14.5 %
|
N/A
|
Display
Display Rating
|
Best In Class
|
Best In Class
|
Display Type
|
Super AMOLED
|
AMOLED
|
Screen Size
|
6.38 inches (16.21 cm)
|
6.4 inches (16.26 cm)
|
Resolution
|
1080x2340 px (FHD+)
|
1080x2340 px (FHD+)
|
Aspect Ratio
|
19.5:9
|
19.5:9
|
Pixel Density
|
404 ppi
|
403 ppi
|
Screen to Body Ratio (calculated)
|
83.12 %
|
83.95 %
|
Screen Protection
|
N/A
|
Corning Gorilla Glass v5
|
Bezel-less Display
|
Yes with waterdrop notch
|
Yes with waterdrop notch
|
Screen to Body Ratio (claimed by the brand)
|
90 %
|
91 %
|
Design
Height
|
159.5 mm
|
158.3 mm
|
Width
|
75.2 mm
|
75.5 mm
|
Thickness
|
8.1 mm
|
7.4 mm
|
Weight
|
179 grams
|
156 grams
|
Build Material
|
Back: Plastic
|
Back: Plastic
|
Rear Camera
Rear Camera Rating
|
Good
|
Good
|
Resolution
|
16 MP
Primary Cameraf/1.78 Wide Angle1/2.8" sensor size IMX499 Exmor-RS CMOS Sensor 1.12µm pixel size |
16 MP
Primary Camera2x Digital Zoomf/1.751/2.8" sensor size CMOS image sensor 1.12µm pixel size |
|
8 MP
f/2.2 Ultra-Wide Angle Camera13 mm focal length 1/4.0" sensor size 1.12µm pixel size |
2 MP
f/2.4 Depth Camera |
|
2 MP
f/2.4 Depth Camera |
N/A
|
Autofocus
|
Yes Phase Detection Autofocus
|
Yes
|
Flash
|
Yes LED Flash
|
Yes LED Flash
|
Image Resolution
|
4616 x 3464 Pixels
|
4616 x 3464 Pixels
|
Settings
|
Exposure compensation ISO control
|
Exposure compensation ISO control
|
Shooting Modes
|
Continuous Shooting
High Dynamic Range mode (HDR) |
Continuous Shooting
High Dynamic Range mode (HDR) Burst mode |
Camera Features
|
Digital Zoom
Auto Flash Face detection Touch to focus |
2 x Digital Zoom
Auto Flash Face detection Touch to focus |
Video Recording
|
4k @30 fps
Full HD @30 fps |
3840x2160 @ 30 fps
|
Front Camera
Front Camera Rating
|
Very Good
|
Very Good
|
Resolution
|
32 MP
f/2.0 Primary Camera26 mm focal length 1/2.8" sensor size 0.8µm pixel size |
25 MP
f/2.0 Primary Camera1/2.8" sensor size CMOS 0.9µm pixel size |
Flash
|
Yes Screen flash
|
Yes Screen flash
|
Video Recording
|
Full HD @30 fps
|
1920x1080 @ 30 fps
|
Compare Camera Samples
Battery
Battery Rating
|
Very Good
|
Very Good
|
Capacity
|
4500 mAh
|
3600 mAh
|
Battery Type
|
Li-Polymer
|
Li-ion
|
Quick Charging
|
Yes 18W Fast Charging
|
N/A
|
Battery Test Results
Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.
|
12h 55m
|
N/A
|
Charging Time (20% to 100%) (The lower, the better)
|
1h 52m 11s
|
N/A
|
Storage
Internal Storage
|
64 GB / 128 GB
|
64 GB
|
Storage Type
|
eMMC 5.1
|
eMMC 5.1
|
Expandable Storage
|
Yes Up to 256 GB
|
Yes Up to 256 GB
|
Network & Connectivity
SIM Slot(s)
|
Dual SIM
|
Dual SIM
|
SIM Type
|
SIM1: Nano SIM2: Nano
|
SIM1: Nano SIM2: Nano
|
Network Support
|
5G Not Supported 4G
|
5G Not Supported 4G
|
VoLTE
|
Yes
|
Yes
|
SIM 1
|
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) |
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
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) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) |
SIM 2
|
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) |
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
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) / 850(band 19) / 800(band 20) / 850(band 26) |
SAR Value
|
Head: 0.756 W/kg Body: 0.335 W/kg
|
Head: 0.278 W/kg Body: 0.861 W/kg
|
Wi-Fi
|
Yes Wi-Fi 4 (802.11 b/g/n) 5GHz
|
Yes Wi-Fi 4 (802.11 b/g/n)
|
Wi-Fi Features
|
Mobile Hotspot
|
Mobile Hotspot
|
Bluetooth
|
Yes v5.0
|
Yes v5.0
|
GPS
|
Yes with A-GPS Glonass
|
Yes with A-GPS Glonass
|
Multimedia
Audio Jack
|
3.5 mm
|
3.5 mm
|
Sensors
Fingerprint Sensor
|
Yes
|
Yes
|
Fingerprint Sensor Position
|
On-screen
|
On-screen
|
Fingerprint Sensor Type
|
Optical
|
Optical
|
Other Sensors
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Light sensor Proximity sensor Accelerometer Gyroscope
|