POCO X3 NFC vs Xiaomi Redmi Note 9 Pro: a detailed comparison of smartphones 2020

The choice between the POCO X3 NFC and Xiaomi Redmi Note 9 Pro is still relevant in 2026 โ€“ despite the fact that both models came out in 2020. These smartphones remain in demand due to balanced performance, affordable price in the secondary market and a reliable platform from Qualcomm. But which one is best for you? In this comparison, we will analyze 10 key parameters: from performance and camera to features of software and durability.

Both devices are in the middle price segment, but are positioned differently: POCO X3 NFC โ€” It's like a gaming smartphone with a focus on performance, and the Redmi Note 9 Pro is like a versatile device with a focus on camera and battery: POCO X3 NFC fitted NFC-A module that is not in the base version of the Redmi Note 9 Pro (but it is in the Redmi Note model) 9S This can be a crucial factor if you plan to use contactless payments.

Next, we'll look at every aspect in detail, from technical specifications to subjective experiences of use, and if you're looking for a smartphone for gaming, video shooting, or long battery life, this comparison will help you make informed choices.

1.Performance: Snapdragon 732G vs Snapdragon 720G

Both models work on Qualcomm Snapdragon processors, but with different indexes: POCO X3 NFC received the Snapdragon 732G, and Redmi Note 9 Pro โ€“ Snapdragon 720G. On paper, the difference in names is minimal, but in practice it is noticeable:

  • ๐ŸŽฎ Games: POCO X3 NFC โ€ข 15-20% better performance in heavy games (e.g. Genshin Impact or Call of Duty Mobile) due to higher core frequency (up to 2.3 GHz vs. 2.2 GHz) 720G) The Adreno 618 Graphics Accelerator.
  • ๐Ÿ“Š Benchmarky: AnTuTu 9 has a gap of about 20,000-25,000 points in favor POCO X3 NFC (โ‰ˆ280,000 against โ‰ˆIn Geekbench 5, the difference is smaller - about 5-10% in a single-threaded test.
  • ๐Ÿ”„ Heating: Both chipsets warm under load, but the Redmi Note 9 Pro is slightly better at handling heat sink due to a thicker body (9.6 mm vs 9.4 mm). POCO).

For everyday tasks (social networks, video, instant messengers), you won't notice the difference between the processors, but if you care about the power reserve for gaming or multitasking, you'll see the difference between the processors, POCO X3 NFC Importantly, both smartphones only support 4G โ€” 5G-There are no modems in these chipsets.

๐Ÿ“Š Which processor is more important to you in a smartphone?
Productivity in games
Energy efficiency
Balance of price and quality
I don't care.

2.Screen: 120Hz vs 60Hz - should you overpay?

One of the main differences is the frequency of screen refresh. POCO X3 NFC 120-hertz IPS LCD-And the Redmi Note 9 Pro is a traditional 60 hertz display:

ParameterPOCO X3 NFCRedmi Note 9 Pro
Screen typeIPS LCD, 120 HzIPS LCD, 60 Hz
Permission2400ร—1080 (FHD+)2400ร—1080 (FHD+)
Brightness (max.)450 nits450 nits
Support for HDRHDR10No.
ProtectionGorilla Glass 5Gorilla Glass 5

In practice, 120 Hz in POCO X3 NFC is felt when:

  • ๐ŸŽฎ Scrolling through social media feeds (such as TikTok or Instagram) โ€“ animations are noticeably smoother.
  • ๐Ÿ•น๏ธ High-end games FPS (If the game supports 90+ frame-of-second).
  • ๐Ÿ”„ Switching between applications - interface MIUI faster.

There are, however, downsides:

โš ๏ธ Attention: The high refresh rate of the screen increases battery consumption by 10-15%. POCO X3 NFC You can manually switch between 60Hz and 120Hz in settings (Settings) โ†’ Display. โ†’ Update frequency, but many users forget to do it.

If you're not a gamer or a fan of smooth animation, the Redmi Note 9 Pro with its 60-hertz screen will be enough. But after using 120Hz, going back to 60Hz can be difficult - it's like switching from a premium sedan to a budget hatchback.

3.Camera: 64MP vs 48MP - who shoots better?

On paper, the Redmi Note 9 Pro looks like a winner thanks to its 64-megapixel core module (versus 48 MP for the POCO X3 NFC), but megapixels are not the main indicator of quality.

  • ๐Ÿ“ธ Main camera: Redmi Note 9 Pro: Samsung GW1 (64 MP, f/1.9, 1/1.72"). POCO X3 NFC: Sony IMX582 (48 MP, f/1.8, 1/2.0"). In practice. POCO Shows more balanced colors and better detail in good lighting, and Redmi wins in night scenes thanks to its larger pixel size (0.8 ฮผm 0.8 um, binning 4-into-1 bal POCO).
  • ๐ŸŒƒ Night shooting: Both smartphones use Night Mode algorithms 2.0, but Redmi Note 9 Pro copes better due to a lighter lens (f/1.9 vs f/1.8 bal POCO โ€” The difference is minimal, but when combined with a larger sensor, it gives an advantage).
  • ๐ŸŽฅ Video: Both shoot video in resolution before 4K@30fps, but POCO X3 NFC stabilizing EIS even 4K, while the Redmi Note 9 Pro, it only works in Full. HD.

Examples of comparison (day/night):

Examples of photos with POCO X3 NFC (clickable)
During the day: high detail, natural colors. At night: more noise than Redmi, but less blur when driving.

โš ๏ธ Attention: Both smartphones suffer from overheating of the camera during long-term video shooting in the camera 4K. After 10-15 minutes of recording, the body temperature rises to 45-50ยฐC, and the camera can automatically lower the resolution.

If photography is your priority, the Redmi Note 9 Pro is the best choice, but if youโ€™re more likely to shoot videos or need stabilization, look for the POCO X3 NFC.

4. Battery and charging: 5160mAh vs 5020mAh

Both smartphones are equipped with capacious batteries, but the approach to charging is different:

  • ๐Ÿ”‹ POCO X3 NFC: 5160mAh with support 33W fast charging (a complete power supply unit is included in the box).
  • ๐Ÿ”‹ Redmi Note 9 Pro: 5020mAh with support 30W fast charging (but it comes with a complete set) 18W adapter โ€” 30W The block will have to be purchased separately).

Results of tests of autonomy (with mixed use):

ScriptPOCO X3 NFCRedmi Note 9 Pro
Video (YouTube, 1080p)14-15 hours15-16 hours
Games (Genshin Impact)5-6 hours6-7 hours
Social media/messaging1.5โ€“2 days2.5 days
Charging 0-100%โ‰ˆ60 minutes (33W)โ‰ˆ75 minutes (18W)

The Redmi Note 9 Pro keeps the charge a little longer thanks to a more energy-efficient processor and 60-hertz screen.However, the POCO X3 NFC charges faster - especially if you use the original 33W adapter.

๐Ÿ’ก

To extend the life of the battery, avoid charging to 100% and discharging below 20%.

5. Design and Ergonomics: Plastic vs Plastic

Both smartphones are made of plastic, but with different accents:

  • ๐ŸŽจ POCO X3 NFC: More aggressive design with logo POCO Weight: 215g (heavier due to battery and cooling system) Colors: Cobalt Blue and Shadow Gray.
  • ๐ŸŽจ Redmi Note 9 Pro: Xiaomi's classic minimalist design.Weight: 209g (lighter by 6g) Colors: Interstellar Gray, Tropical Green, Glacier White.

Ergonomics:

  • ๐Ÿ‘† POCO X3 NFC thicker (10.1 mm vs 8.8 mm) and has a protruding chamber, which is why it lies on the table unstablely.
  • ๐Ÿ‘† Redmi Note 9 Pro is thinner and more comfortable in the hand, but its glossy back panel quickly covered with prints.

โš ๏ธ Both smartphones do not have official protection from water and dust (IP-Even a brief ingress of moisture can disable them.

If you want style and personality, choose the POCO X3 NFC. If you prefer classics and comfort, the Redmi Note 9 Pro.

6.Software: MIUI on both but with nuances

Both smartphones are powered by MIUI, but with different shells:

  • ๐Ÿค– POCO X3 NFC: MIUI for POCO (A cleaner version without the unnecessary services of Xiaomi).
  • ๐Ÿค– Redmi Note 9 Pro: Standard MIUI Pre-installed apps (Mi Browser, Mi Music, etc.).

Current versions (as of June 2026):

  • POCO X3 NFC: MIUI 14 based on Android 12 (no updates to Android 13 will be available).
  • Redmi Note 9 Pro: MIUI 14 based on Android 12 (also without an upgrade to Android 13).

Both smartphones are no longer getting major updates, only security patches.

Install custom firmware (for example, LineageOS)|Use alternative launchers (Nova Launcher)|Turn off automatic application updates|Clean the cache manually regularly-->

If you want to have clean interfaces, choose POCO X3 NFC. If you donโ€™t mind pre-installed apps, then go for the Redmi Note 9 Pro.

7. Additional chips: what does one know, but not the other?

A few unique features that can influence your choice:

  • ๐Ÿ”Š Stereodynamics: Only POCO X3 NFC It has stereo sound, and the Redmi Note 9 Pro has mono speakers.
  • ๐Ÿ“ถ NFC: Only in POCO X3 NFC (Redmi Note 9 Pro NFC It is available only in the version for some regions, for example, Redmi Note. 9S).
  • ๐ŸŽง 3.5mm connector: There are in both smartphones.
  • ๐Ÿ”„ Infrared port: There are in both (you can control the equipment like a remote control).

If you need contactless payments or high-quality sound, the POCO X3 NFC is out of the competition.

8.Price and availability in 2026

In the secondary market (June 2026) prices are similar to:

  • ๐Ÿ’ฐ POCO X3 NFC (6/64 GB): 12 000โ€“15 000 โ‚ฝ (conditionally).
  • ๐Ÿ’ฐ Redmi Note 9 Pro (6/128 GB): 13 000โ€“16 000 โ‚ฝ.

New devices are no longer available in official stores, but unopened ones can be found for 18,000-22,000 units. โ‚ฝ. Should I overpay?

โš ๏ธ Note: When buying a used smartphone, be sure to check: Battery status (via ##4636## โ†’ Battery information) All cameras and sensors are operational and have an original charger (especially for the use of the battery). POCO X3 NFC, crucial 33W adapter).

If the budget is tight, it's better to take the Redmi Note 9 Pro in good condition - it's more balanced. If you need 120Hz and NFC, you should pay extra for the POCO X3 NFC.

๐Ÿ’ก

In 2026, both smartphones are outdated for demanding users, but remain a great choice for the budget segment.

FAQ: Frequent questions

โ“ Can I put custom firmware on these smartphones?
Yes, both support LineageOS, Pixel Experience and other firmware. The POCO X3 NFC is easier to do with the unlockable bootloader, and you can find instructions on the XDA Developers and 4PDA forums.
โ“ Which smartphone is better for gaming?
The POCO X3 NFC is powered by the Snapdragon 732G and 120Hz screen, and in heavy games, the FPS difference can be as high as 10 to 15 frames per second, and POCO has a better cooling system (a larger copper tube).
โ“ Do these smartphones support? 5G?
No, both work only on 4G LTE networks. For 5G, you need to look at newer models, such as the POCO X5 5G or Redmi Note 12 Pro+.
โ“ Which smartphone will last longer?
They're about the same in reliability, but the Redmi Note 9 Pro has a slight advantage: a less-heating processor; a longer-lasting battery (5020 mAh vs. 5160 mAh for POCO, but with less load); both will last 3-4 years if used carefully.
โ“ Can I replace the battery myself?
Theoretically, yes, but it's complicated: Both smartphones have a battery glued to them. B-7000 Experience with soldering iron (unplugged plume) Cost of original battery: 1,500-2,500 โ‚ฝ. We recommend contacting the service center.