Samsung Galaxy S10 series smartphones were launched in India in March 2019. The same is currently available over online eCommerce websites such as Flipkart, Amazon etc. It can also be procured offline from authorized stores and outlets. Speaking of the smartphones in the series, there are three models – Galaxy S10, Galaxy S10E and Galaxy S10 Plus.
I would like to answer to both of your queries regarding features and price details of these smartphones and which one is the best among them together by citing the following comparison.
Price: The 8GB RAM and 128GB storage variant of Galaxy S10 comes at a price of Rs.66,900/- only while Galaxy S10e with 6GB RAM & 128GB ROM is available at Rs.55,900/-. The Galaxy S10 Plus on the other hand is available for Rs.73,900/- for 8GB RAM & 128GB ROM variant.
Depending on your budget and other features to be stated below, you can opt for any one of them as per your preference.
Display : The Galaxy S10e features a full HD+ display with screen size of 5.8 inches. On the other hand, Galaxy S10 and Galaxy S10 Plus both offer wide quad HD+ display but with a varying screen size of 6.1 inches and 6.4 inches respectively.
Cameras: The Galaxy S10e comes with a dual rear camera setup with 16MP ultra-wide f/2.2 lens and a 12MP dual-pixel wide with f/1.5 & f/2.4 lenses. The Galaxy S10 and Galaxy S10 Plus both offers triple rear camera setup with a 16MP ultra wide lens having f/2.2, a 12MP dual-pixel wide lens having f/1.5 & f/2.4 and a 12MP telephoto lens with f/2.4.
Comparing their front camera capabilities, it can be mentioned here that apart from Galaxy S10 Plus which is having dual camera setup with a 10MP dual-pixel lens having f/1.9 and an 8MP depth-sensing lens of f/2.2, both Galaxy S10e and Galaxy S10 sports a single 10MP dual-pixel lens with f/1.9.
CPU, RAM & Storage: All the three models in Galaxy S10 come with Qualcomm Snapdragon 855 and external microSD card support upto 512GB. However, S10e comes in two variants with RAM 6GB & 8GB and ROM of 128GB & 256GB. Galaxy S10 has two variants having 8GG RAM on both with varying ROM of 128GB & 512GB. Similarly, Galaxy S10 Plus comes in three variants with 8GB & 12GB of RAM and 128GB, 512GB and 1TB internal storage options.
Battery: The battery capacity of Galaxy S10e, Galaxy S10 and Galaxy S10 Plus are 3,100 mAh, 3,400mAh and 4,100mAh respectively.
Now responding to your final query regarding which is better between Galaxy M series and Galaxy S series phones, I must say that there is no direct match between the two. While the Galaxy M Series comprising of M10, M20 and M30 smartphones are entry-level or mid-level smartphones offering great value for money in terms of features and performance, the S Series Galaxy Phones are in the premium segment with price and quality much higher than the M Series which is beyond any comparison.