Realme Buds 2 vs Sennheiser CX 180 | The Ultimate Comparison

Realme Buds 2 vs Sennheiser CX 180

No list of wired earphones under the Rs 1000 budget is fully complete without Realme Buds 2 and Sennheiser CX 180.

Both have some really identical features and also CX 180 is a bit costlier. So no doubt it can be a bit confusing.

This Realme Buds 2 vs Sennheiser CX 180 ultimate comparison article will go deep into each earphone and include all the things you need to choose the right one for you.

So, let’s dive in.

Quick Look


Realme Buds 2

Sennheiser CX 180


20-20K Hz

20-20K Hz

Driver Size




32 Ohms

16 Ohms





Design & Build Quality

Realme Buds 2 has an overall matte finish with some glossy touch and an ‘R’ logo on the flat area. At the time of the first usage, you can tell how well-built and smooth the finishing is.

Sennheiser CX 180 on the other hand looks very simple and so plastic. But don’t think it’s fragile or looks poor.

Even though it might look fragile but actually pretty solid from the inside. It got an overall matte finish. The earbuds are designed to grip easily with fingers.

While both are lightweight and comfortable to use, the Sennheiser CX 180 is just too light. You won’t even feel you are wearing it. According to the info from the brand, it only weighs 5 grams.

Realme Buds 2 comes in 4 colours and but Sennheiser CX 180 comes in only one colour (mixture of black and grey).

To conclude, Realme Buds 2 is more design-focused while Sennheiser CX 180 focuses more on minimalism, simplicity, and better user experience.

Bass & Sound Quality

As most of the earphones of this price range, both have the 20-20kHz frequency range.

Keep in mind that Sennheiser CX 180 (16 ohms) is mainly designed for smartphones/tabs while Realme Buds 2 (32 ohms) is good for smartphones/tabs/laptops/desktops.

Earphones with 16 ohms impedance like Sennheiser CX 180 are mainly designed for devices with smaller batteries like smartphones to reduce power consumption.

But exceptionally CX 180 has 110dB SPL to produce louder sound while Realme Buds 2 has 106dB SPL. Not a huge difference. The loudness is almost equal.

In short, both earphones will sound the same despite you are using them with a smartphone or laptop. Doesn’t matter.

When it comes to bass then it is actually really hard to decide which one did a better job. The balance between treble and bass is just so good for both.

Realme Buds 2 has 11.2mm bass drivers. Not sure about Sennheiser CX 180 as there is no official mention but based on my experience it also has 11.2mm -12mm bass drivers.

I’ll say both produce equally deeper and thumping bass. But I think in terms of sound quality CX 180 did a better job even though both sound very identical.

To conclude, You won’t really regret it no matter which earphones you put your money on.

Mic, Remote & Functions

This is the weakness of Sennheiser CX 180. It doesn’t have an in-line remote or a mic. The remote-like thing is only a divider.

Now I have earphones just to enjoy music without any mic or remote. But also got earphones with a mic for regular purposes. If you are looking for a pair of earphones without a mic or remote then this is for you.

Realme Buds 2 on the other side got an in-line remote with 3 buttons with a mic as well.

2 volume control buttons and the middle one is to take/end calls, pause/play music/video, double-tap to skip tracks, and long press to activate voice assistant.


Cable & jack: Realme Buds 2 has a tough braided cable but male silver 3.5mm jack and Sennheiser CX 180 has normal rubber coated cable with 3.5mm gold-plated angled jack.

Water-Resistance: No official mention of sweat or water resistance from the brands.

Call/Mic Quality: Realme Buds 2 has a fine mic for calling and online sessions. Sennheiser CX 180 has no mic.

Noise Cancellation: Make sure to use the ideal size of ear caps to cut down most of the noise.

Accessories: Ear caps/tips of different sizes, and all the required papers like the manual, warranty card, etc are included.

Users’ Report, Pros & Cons

Realme Buds 2


BoAt Bassheads 172 vs Realme Buds 2


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Users’ Feedback

Based on customers’ feedback, Realme Buds 2 is very promising. It has clear and crispy sound quality with great bass.

The braided cable and magnetic features are handy for many users. Also because of the volume control buttons, users don’t need to use their phones often.

Some suggested that it could be cheaper. The straight silver jack is also a disappointment of many.


  • Nice sound & bass
  • Looks attractive
  • Braided cable
  • Magnetic tip
  • Buttons to control volume
  • A bit overpriced
  • Jack is not gold-plated

Senheriser CX 180


BoAT Bassheads 100 vs Sennheiser CX 180


Check Price on Amazon


Users’ Feedback

According to users, everything about Sennheiser CX 180 is just awesome. Features like decent sound quality, thumping bass, simple design, gold plated jack are what everyone wants.

But not having a remote or a mic often bothers many users. Also many have complained that the cables often get tangled.


  • Decent sound quality
  • High-quality bass
  • Good build quality
  • Nice fitting
  • No remote & mic
  • The cord often gets tangled

7 Reasons To Choose Realme Buds 2

Availability: Sennheiser CX 180 stays unavailable most of the time on major online stores. But that is not the case with Realme Buds 2.

Cost-effective: Paying hundred rupees less you get the same sound and bass quality.

Angled earbuds: Despite having such big drivers like 11.2mm it doesn’t cause discomfort due to angled earbuds.

In-line remote & mic: It has an in-line remote with 3 buttons and a mic.

Versatile: Realme Buds 2 is designed for smartphones/tablets/laptops/desktops.

Braided cable: Braided cables usually last longer than rubber-coated cables.

Magnetic tip: When not using or putting in your backpack, the magnetic tip comes in handy to keep them organized.

Final Words

Both are really decent earphones for such a price range no doubt. But Sennheiser CX 180 has some flaws like the earbuds might not fit well for all. Also unavailability of a mic and remote can be problematic for most people.

Hope this article will help to make an ideal choice. If you are having difficulties choosing based on some of your own personal reason then please let me know in the comment section.

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