Xiaomi Poco X3 NFC vs Xiaomi Redmi Note 12S - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 8, 2020 April 26, 2023
Release Year 2020 2023

Physical

Volume 119.33 cm³ 95.71 cm³
Screen Size to Weight Ratio 3.1 "/g 3.65 "/g
Weight 215 g 176 g
Height 165.3 mm 159.9 mm
Width 76.8 mm 73.9 mm
Thickness 9.4 mm 8.1 mm
Foldable Design No No
Available Colors
  • Cobalt Blue
  • Shadow Gray
  • Ice Blue
  • Onyx Black
  • Pearl Green

Display

Screen Size 6.67 " 6.43 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.6 % 84.5 %
Pixel Density 395 PPI 409 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A 700 nits
Peak Brightness N/A 1000 nits

Hardware

Battery Capacity per Screen Area 115.98 mAh/in² 120.93 mAh/in²
Battery Density 43.24 mAh/cm³ 52.24 mAh/cm³
Battery Capacity 5160 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7150-AC Snapdragon 732G (8 nm) Mediatek MT6781 Helio G96 (12 nm)
CPU Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 618 Mali-G57 MC2

Connectivity

USB Version 2.0 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 10 13
Maximum OS Version 12

Comparison Summary

1. Specifications Comparison

Design

FeatureXiaomi Poco X3 NFCXiaomi Redmi Note 12SPractical Impact
Dimensions165.3 × 76.8 × 9.4 mm159.9 × 73.9 × 8.1 mmPoco X3 NFC is larger and bulkier, potentially harder to handle for smaller hands or one-handed use. Note 12S is more pocketable.
Weight215g176gNote 12S is significantly lighter, more comfortable for prolonged use.
Build Quality (Screen Protection)Corning Gorilla Glass 5Corning Gorilla Glass 3Poco X3 NFC has better scratch and impact resistance on the display, increasing longevity.

Display

FeatureXiaomi Poco X3 NFCXiaomi Redmi Note 12SPractical Impact
Size6.67"6.43"Poco X3 NFC offers a slightly larger viewing area for media consumption and gaming.
TechnologyIPS LCDAMOLEDNote 12S will have more vibrant colors, deeper blacks, and better contrast, leading to a more immersive viewing experience. AMOLED is also more power-efficient, especially with dark themes.
Resolution1080x24001080x2400Identical sharpness, so picture quality is similar in terms of pixel density.
Refresh Rate120Hz90HzPoco X3 NFC has smoother scrolling and animations, making the interface feel more fluid, especially noticeable in fast-paced games.
Brightness0 nits1000 nitsThe Redmi Note 12S is likely to be much more visible in direct sunlight. The Poco X3 NFC brightness is missing so we cannot accurately compare.

Performance

FeatureXiaomi Poco X3 NFCXiaomi Redmi Note 12SPractical Impact
ChipsetQualcomm SM7150-AC Snapdragon 732G (8 nm)Mediatek MT6781 Helio G96 (12 nm)While benchmark scores favor the Note 12S, real-world performance may vary. Both are mid-range chips suitable for everyday tasks and moderate gaming. The Snapdragon 732G is known for its efficiency while gaming.
AnTuTu Score328,145412,400Note 12S likely offers slightly faster app loading and smoother multitasking.
GPUAdreno 618Mali-G57 MC2The Redmi Note 12S has a better GPU, and therefore a better experience with graphic-intensive applications.

Camera

FeatureXiaomi Poco X3 NFCXiaomi Redmi Note 12SPractical Impact
Main Camera64MP, f/1.89, 1/1.7"108MP, f/1.8, 1/1.52"Note 12S captures more detailed photos with better low-light performance due to larger sensor and higher resolution.
Ultrawide Camera13MP, f/2.28MP, f/2.2Poco X3 NFC captures wider shots with more detail.
Selfie Camera20MP, f/2.216MP, f/2.4Poco X3 NFC takes slightly sharper and brighter selfies.
Macro Camera2MP, f/2.42MP, f/2.4Similar macro performance.
Depth Sensor2MP, f/2.4N/APoco X3 NFC can potentially create better bokeh effect.
Video Recording4K@30fps1080p@30fpsPoco X3 NFC records higher-resolution videos.

Battery

FeatureXiaomi Poco X3 NFCXiaomi Redmi Note 12SPractical Impact
Capacity5160mAh5000mAhSimilar battery life, likely lasting a full day for most users.
Charging33W Fast Charging33W Fast ChargingSimilar charging speeds.
Battery FeaturesMMT TechnologyReverse ChargingPoco X3 NFC's MMT potentially offers slightly better charging efficiency. Note 12S can be used to charge other devices.

Other

FeatureXiaomi Poco X3 NFCXiaomi Redmi Note 12SPractical Impact
Operating SystemAndroid 10 (Upgradable to 12)Android 13Note 12S offers a more modern user interface, the latest features, and security updates.
Bluetooth5.15.2Note 12S has slightly improved connection stability and power efficiency.
Storage64/128GB64/128/256GBNote 12S offers a higher maximum storage option, beneficial for users with large media libraries.
Expandable StorageNoNoBoth do not support expandable storage via MicroSD.

2. Key Differences Analysis

Xiaomi Poco X3 NFC Advantages:

  • Larger Display: Better for media consumption and gaming.
  • 120Hz Refresh Rate: Smoother user experience.
  • 4K Video Recording: Higher quality video capture.
  • Better Screen Protection: Corning Gorilla Glass 5 is more durable.
  • Wider Ultrawide Lens: Better ultrawide shots.

Practical Implications: Ideal for users who prioritize a smooth display, durability, and 4K video capture.

Xiaomi Redmi Note 12S Advantages:

  • AMOLED Display: Superior color reproduction and power efficiency.
  • Higher Resolution Main Camera: More detailed photos.
  • Lighter and Slimmer Design: More comfortable to hold and carry.
  • Newer Android Version: Access to the latest features and security updates.
  • Higher AnTuTu Score: Better performance.

Practical Implications: Appeals to users who value image quality, design, and up-to-date software.

Trade-offs:

  • Poco X3 NFC trades a better screen protection, a smoother display, and video recording capabilities for an outdated operating system and bulkier design.
  • Redmi Note 12S sacrifices display smoothness and video recording in favor of a better display panel, higher resolution pictures, and a more modern user experience.

3. User Profiles & Recommendations

Xiaomi Poco X3 NFC Ideal User:

  • Gamers: Benefit from the 120Hz display and larger screen.
  • Budget-conscious users: Those seeking maximum value for money in terms of display smoothness and video capabilities.
  • Users who prioritize durability: Gorilla Glass 5 provides better protection.

Use Cases:

  • Playing fast-paced games.
  • Watching videos.
  • Capturing 4K videos.

Xiaomi Redmi Note 12S Ideal User:

  • Photography Enthusiasts: Prioritize camera quality and vibrant display.
  • Design-conscious users: Value a sleek and lightweight phone.
  • Users who want the latest software: Benefit from Android 13.

Use Cases:

  • Taking high-resolution photos.
  • Watching content on a vibrant AMOLED display.
  • Carrying a lightweight phone.

4. Decision Framework

Key Questions for Buyers:

  1. How important is display quality (AMOLED vs. refresh rate)? Do you prefer vibrant colors and deep blacks (Note 12S) or smoother scrolling and animations (Poco X3 NFC)?
  2. Is camera quality or video recording more important? Do you want more detailed photos (Note 12S) or higher-resolution videos (Poco X3 NFC)?
  3. Do you prioritize a modern design and software? The Note 12S is lighter, slimmer, and has a newer version of Android.

Scenario-Based Recommendations:

  • Scenario 1: Gaming on a Budget: Choose the Poco X3 NFC for its 120Hz display and larger screen.
  • Scenario 2: Photography and Media Consumption: Choose the Redmi Note 12S for its superior camera and AMOLED display.
  • Scenario 3: Everyday Use and Portability: Choose the Redmi Note 12S for its lighter design and modern software.

Which one would I choose?

I would choose the Xiaomi Redmi Note 12S.

Reasoning:

While the Poco X3 NFC has its strengths, the Redmi Note 12S offers a more compelling package for my personal needs and preferences.

Here's why:

  1. AMOLED Display: The superior contrast and color accuracy of an AMOLED display make a noticeable difference in everyday use, especially when consuming media and browsing photos.
  2. Camera: The higher resolution main camera and larger sensor on the Redmi Note 12S would be my primary focus for taking photos in various lighting conditions. I prefer the quality over the 4K.
  3. Design and Comfort: I value a lighter and more compact design for everyday carry and one-handed use. The Redmi Note 12S's slimmer profile and lighter weight are significant advantages.
  4. Software: Having a newer version of Android ensures I have access to the latest features, security updates, and a more refined user experience.

While the Poco X3 NFC's 120Hz display would be nice for gaming and smoother scrolling, the benefits of the AMOLED display, better camera, and improved design of the Redmi Note 12S outweigh the higher refresh rate in my specific use case.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.