Samsung Galaxy M51 vs OPPO F17 Pro vs Samsung Galaxy M31s
- Updated: 26th Oct 2020, 08:42 IST
Key Feature Comparison
Show differences only
At a Glance
Show differences only
Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)
Qualcomm Snapdragon 730G, Adreno 618
Octa core (2.2 GHz, Dual core, Cortex A75 + 2 GHz, Hexa Core, Cortex A55)
MediaTek Helio P95, PowerVR GM9446
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Samsung Exynos 9 Octa 9611, Mali-G72 MP3
7000 mAh
Li-ion, Fast, 25W
4015 mAh
Li-ion, VOOC, v4.0, 30W
6000 mAh
Li-ion, Fast, 25W
6.7 inches
393 ppi, FHD
6.43 inches
409 ppi, FHD
6.5 inches
405 ppi, FHD
Quad, 64MP + 12MP + 5MP + 5MP
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
Quad, 48MP + 8MP + 2MP + 2MP
3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 240 fps
Quad, 64MP + 12MP + 5MP + 5MP
3840x2160 @ 30 fps
4G
Dual SIM, GSM+GSM
4G
Dual SIM, GSM+GSM
4G
Dual SIM, GSM+GSM
Detailed Specs
Screen Size
6.7 inches
6.43 inches
6.5 inches
Screen Type
Super AMOLED
Super AMOLED
Super AMOLED
Screen Resolution
1080 x 2400 pixels
1080 x 2400 pixels
1080 x 2400 pixels
Pixel Density
393 ppi
409 ppi
405 ppi
Aspect Ratio
20:09
20:09
20:09
Screen Protection
Gorilla Glass 3
Gorilla Glass 3
Gorilla Glass 3
Screen to Body Ratio
91%
90.67%
91%
Screen Design
Punch hole
Punch hole
Punch hole
Screen Quality
FHD
FHD
FHD
Peak Brightness
420 nits
800 nits
420 nits
Screen Refresh Rate
-
60 Hz
60 Hz
Phone Variants
8GB 128GB, 6GB 128GB
8GB 128GB
8GB 128GB, 6GB 128GB
Expandable Storage
Yes
Yes
Yes
RAM Type
LPDDR4X
LPDDR4X
LPDDR4X
Storage Type
UFS 2.1
UFS 2.1
UFS 2.1
Expandable Storage Capacity
Yes, 512 GB
Yes, 256 GB
Yes, 512 GB
OTG Support
-
Yes
-
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Operating System
Android v10 (Q)
Android v10 (Q)
Android v10 (Q)
GPU
Adreno 618
PowerVR GM9446
Mali-G72 MP3
Chipset
Qualcomm Snapdragon 730G
MediaTek Helio P95
Samsung Exynos 9 Octa 9611
CPU
Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)
Octa core (2.2 GHz, Dual core, Cortex A75 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Custom User Interface
Samsung One UI
ColorOS
Samsung One UI
Clock Speed
2.2 GHz
2.2 GHz
2.3 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
8 nm
12 nm
10 nm
Battery Capacity
7000 mAh
4015 mAh
6000 mAh
Battery Removable
No
No
No
Battery Type
Li-ion
Li-ion
Li-ion
Charger Type
Fast, 25W
VOOC, v4.0, 30W
Fast, 25W
USB Type-C
Yes
Yes
Yes
Fast Charging
Yes
Yes
Yes
Announced On
31-Aug-20
27-Aug-20
30-Jul-20
Market Status
Available
Available
Available
Brand
Samsung
OPPO
Samsung
Model Number
SM-M515FZBEINS
CPH2119
SM-M317FZBDINS
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 19,999
Rs. 19,880
Rs. 18,499
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Audio Features
Dolby Atmos
-
Dolby Atmos
NFC
Yes
No
No
Network Support
4G
4G
4G
Bluetooth
Yes
Yes
Yes
3.5mm Audio Jack
Yes
Yes
Yes
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
Bluetooth Type
v5.0
v5.1
v5.0
Audio Jack
3.5 mm
3.5 mm
3.5 mm
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
eSIM
No
No
No
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
VoLTE
Yes
Yes
Yes
SIM 1 Bands
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), 3G Bands: UMTS 19...
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), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
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), 3G Bands: UMTS 19...
SIM 2 Bands
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), 3G Bands: UMTS 19...
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), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
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), 3G Bands: UMTS 19...
FM Radio
-
Yes
-
Front Video Recording
1920x1080 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
3840x2160 @ 30 fps
Front Camera Features
HDR
HDR
HDR
Front Camera Setup
Single, 32MP
Dual, 16MP + 2MP
Single, 32MP
Front Camera 1 Resolution
32 MP
16 MP
32 MP
Front Camera 1 Type
f/2.2, Wide Angle Primary Camera
f/2.4, Wide Angle Primary Camera
f/2.2 Primary Camera
Front Camera 1 Lens
26 mm focal length, 2.8" sensor size, 0.8 micrometre pixel size
3" sensor size, 1 micrometre pixel size
26 mm focal length, 2.8" sensor size, 0.8 micrometre pixel size
Front Sensor
Exmor RS
Exmor RS
Exmor RS
Front Aperture
f/2.2
f/2.4
f/2.2
Front Flash
No
-
No
Front Camera 2 Resolution
-
2 MP
-
Front Camera 2 Type
-
f/2.4, Depth Camera
-
Front Camera 2 Lens
-
1.75 micrometre pixel size
-
Weight
213 grams
164 grams
203 grams
Colors
Celestial Black, Electric Blue
Magic Blue, Matte Black, Metallic White
Mirage Black, Mirage Blue
Build
Back: Plastic
Glass front (Gorilla Glass 3+), plastic back
Back: Plastic
Dimensions
163.9 x 76.3 x 9.5 mm
160.14 x 73.77 x 7.48 mm
159.3 x 74.4 x 9.3 mm
SAR Value
Head: 1.381 W/kg
Head: 1.437 W/kg, Body: 1.410 W/kg
Head: 1.38 W/kg
OIS
No
-
No
Rear Flash
Yes, LED Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 240 fps
3840x2160 @ 30 fps
Rear Camera Features
8 x Digital Zoom, Auto Flash, Face detection, Touch to focus
10 x Digital Zoom, Auto Flash, Face detection, Touch to focus
10 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Quad, 64MP + 12MP + 5MP + 5MP
Quad, 48MP + 8MP + 2MP + 2MP
Quad, 64MP + 12MP + 5MP + 5MP
Rear Camera 1 Resolution
64 MP
48 MP
64 MP
Rear Camera 1 Type
f/1.8 (upto 8x Digital Zoom), Wide Angle Primary Camera
f/1.7 (upto 10x Digital Zoom) Primary Camera
f/1.8 (upto 10x Digital Zoom), Wide Angle Primary Camera
Rear Camera 1 Lens
26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
26 mm focal length, 2" sensor size, 0.8 micrometre pixel size
26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
Rear Camera 2 Resolution
12 MP
8 MP
12 MP
Rear Camera 2 Type
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
Rear Camera 3 Resolution
5 MP
2 MP
5 MP
Rear Camera 3 Type
f/2.4, Macro Camera
f/2.4 Camera
f/2.4, Macro Camera
Rear Camera 4 Resolution
5 MP
2 MP
5 MP
Rear Camera 4 Type
f/2.4, Depth Camera
f/2.4 Camera
f/2.4, Depth Camera
Rear Sensor
Exmor-RS CMOS Sensor, ISOCELL Plus
ISOCELL Plus
Exmor-RS CMOS Sensor
Rear Aperture
f/1.8
f/1.7
f/1.8
Rear Camera 2 Lens
-
4.0" sensor size, 1.12 micrometre pixel size
-
Rear Camera 3 Lens
-
5.0" sensor size, 1.75 micrometre pixel size
-
Rear Camera 4 Lens
-
5.0" sensor size, 1.75 micrometre pixel size
-
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
Side
On-Screen
Side
Face Unlock
Yes
Yes
Yes
Fingerprint Scanner Type
-
Optical
-
Latest Comparisons
You May Also Read
Vivo is one of the most active smartphone brands in India. Vivo smartphones are the best in terms of camera quality and design. They perform exceptionally well and have a fantastic user experience. The only problem with Vivo smartphones is that they do not have a fixed time for launching new devices. This has messed…
Xiaomi has come out as the titan of the smartphone industry in India. They have a range of smartphones, covering from low budget to high end to premium flagship devices. For an average user, it is puzzling to identify the Xiaomi mobile phone in its huge portfolio. So to ease your search, we have compiled…
Welcome to the upcoming mobile phones list for 2022. The smartphone boom despite an economic slowdown amidst a pandemic in the Indian market is as surprising to you as it is for us. India is one of the fastest-growing markets in the world for phones and unsurprisingly this is attracting manufacturers to give their best.…
There are many options of smartphones available under the 50000 category, however not every smartphone can be an immediate buy. Here are some tips that can help you find the best smartphone under 50000 for you, if you are confused or do not know where to start from. Isn’t it amazing that you can get…
Cashify’s best Mobile Phones Under Rs. 45,000 list has a set of premium smartphones. The list is specially curated for the smartphone buyers with premium choices. aThe list has a huge range of smartphones that fall in this price range. This vast range opens up alternatives for smartphone buyers to buy a new phone. The…
Recent News
The Apple iPhone 15 Pro arrived in India last year, offering features like an Action Button and a Titanium Frame. If you have been waiting to purchase the latest iPhone, you are in for a treat. The iPhone 15 Pro is currently on sale with a massive discount of Rs.37,401. Here is everything you need…
25th Apr 2024
Jio has announced new monthly plans for its JioCinema premium subscription. These new plans will allow users to watch TV shows and movies at 4K without any interruptions or advertisements. Furthermore, you can download content to watch it offline on the go. Here is everything you need to know about the new JioCinema Premium plans…
25th Apr 2024
Qualcomm is known for offering powerful chipsets that can easily handle anything you throw at them. Furthermore, the company will soon unveil the Snapdragon 8 Gen 4 chipset. A new report has revealed the first phone with the upcoming flagship processor. Here is everything you need to know about the first Snapdragon 8 Gen 4…
25th Apr 2024
WhatsApp constantly strives to add new features and introduce exciting changes to the messaging app. According to a new report, the Meta-owned company is now working on two new features that allow users to share files without using the internet and in-app dialer to contact any WhatsApp. This new feature could be a game changer…
25th Apr 2024
The Google Pixel 8 Pro is the company’s latest flagship smartphone, arriving last year. Furthermore, the company promises seven years of OS updates and security patches for the phone, making it an ideal long-term usage companion. If you have been waiting for the newest Google flagship, here is some excellent news for you! The Google…
25th Apr 2024
Tips & Tricks
Making provisions and learning how to vote online can save a lot of time and effort. After all, voting is a fundamental right of every Indian citizen. To make the process hassle-free for every Indian, as much convenience as possible should be provided. In the quest to modernise the democratic process, the Election Commission of India (ECI)…
25th Apr 2024
How cool would it be if you knew how to create a phone app? Imagine building an Android app exactly how you may have envisioned, or that could solve the problems of hundreds of people. It might seem like a complicated task that only a tech expert or App developer can manage to pull off.…
23rd Apr 2024
OpenAI’s latest AI model, ChatGPT 4, has become the most popular in the tech world. However, do you know you can get ChatGPT 4 free access? Yes! You read it right! The recent release of OpenAI’s latest GPT-4 model is quite powerful compared to its predecessors. ChatGPT 4 is multimodal, meaning it can interpret text…
18th Apr 2024
Google Takeout is the fastest way to download Google data. Google Data Liberation Front (engineering team) developed this tool in 2011. You can easily import and export data from various Google services using it. Its name might suggest that Google Takeout is an online food delivery service, but it is not. Instead, it is a…
16th Apr 2024
Screen mirroring iPhone to any other compatible device lets you play videos and slideshow photos on a big screen when you have an audience to watch. It even helps you present projects in a professional space. However, there are some key factors to consider before you try this feature out. For example, the OS version…
15th Apr 2024
Popular Leaks
The Indian smartphone market is growing by the day, especially online. Now, in an attempt to strengthen their offline presence as well, iQOO and POCO are set to enter the offline market in India. Their parent brands, respectively Vivo and Xiaomi already have a good offline presence across the country. Going by that, their sub-brands…
23rd Nov 2021
According to a report from Reddit, the OnePlus India branch is offering a free battery replacement to select models. The models included in this offer are the OnePlus 3, the OnePlus5 series and the OnePlus6 series. In this offer, users will not have to pay a single rupee for the battery. However, the company will charge a nominal labour…
27th Aug 2021
Apple is already working on the Apple iPhone 16 lineup, which will bring incremental changes to hardware and pack new AI features. A new leak has revealed the Cupertino Giant could bring a huge overhaul to the design of the iPhone 16. Also Read: Apple iPhone 15 Repair Made Easy: Here’s How! The upcoming iPhone…
6th Feb 2024
The Google Pixel 8 series launch is just around the corner, and the company has announced an event on October 4 to unveil the phones. A new leak has revealed the US pricing for the Google Pixel 8 series ahead of launch. Google Pixel 8 Series US Pricing Leak According to a leak by tipster…
25th Sep 2023
The OnePlus Open will launch in India on October 19, with the company announcing an event in Mumbai. The phone has leaked several times with complete renders and full specifications. With just a few days to go before the official launch, the price of the OnePlus Open in India has leaked. OnePlus Open Price In…
15th Oct 2023