OnePlus Nord CE 5G vs Xiaomi Redmi Note 12S - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 11, 2021 April 26, 2023
Release Year 2021 2023

Physical

Volume 92.44 cm³ 95.71 cm³
Screen Size to Weight Ratio 3.78 "/g 3.65 "/g
Weight 170 g 176 g
Height 159.2 mm 159.9 mm
Width 73.5 mm 73.9 mm
Thickness 7.9 mm 8.1 mm
Foldable Design No No
Available Colors
  • Blue Void
  • Charkoal Ink
  • Silver Ray
  • Ice Blue
  • Onyx Black
  • Pearl Green

Display

Screen Size 6.43 " 6.43 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.3 % 84.5 %
Pixel Density 410 PPI 409 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 700 nits
Peak Brightness N/A 1000 nits

Hardware

Battery Capacity per Screen Area 108.84 mAh/in² 120.93 mAh/in²
Battery Density 48.68 mAh/cm³ 52.24 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7225 Snapdragon 750G 5G (8 nm) Mediatek MT6781 Helio G96 (12 nm)
CPU Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570) Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 619 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 11 13
Maximum OS Version 13

Comparison Summary

OnePlus Nord CE 5G vs. Xiaomi Redmi Note 12S: A Practical Comparison

Both phones offer solid mid-range performance, but they cater to slightly different user priorities. Below, we break down their key differences and explain what they mean in real-world usage.


1. Specifications Breakdown

Design & Build Quality

FeatureOnePlus Nord CE 5GXiaomi Redmi Note 12SReal-World Implications
Dimensions159.2 × 73.5 × 7.9 mm159.9 × 73.9 × 8.1 mmNearly identical size, but Nord CE 5G is slightly thinner and lighter (170g vs. 176g).
Weight170g176gNord CE 5G is marginally easier to handle for long periods.
Screen ProtectionUnknownGorilla Glass 3Redmi Note 12S has better drop protection, reducing risk of cracks.

Display

FeatureOnePlus Nord CE 5GXiaomi Redmi Note 12SReal-World Implications
Size & Resolution6.43", 1080x2400 (410 PPI)6.43", 1080x2400 (409 PPI)Identical sharpness and size—both great for media.
Brightness700 nits (peak)1000 nits (peak)Redmi Note 12S is far better outdoors—easier to see in sunlight.
Refresh Rate90Hz90HzBoth offer smooth scrolling and gaming.

Performance

FeatureOnePlus Nord CE 5GXiaomi Redmi Note 12SReal-World Implications
ChipsetSnapdragon 750G (8nm)Helio G96 (12nm)Snapdragon is more efficient (better thermals and battery life).
Benchmark (AnTuTu)385,000412,400Redmi slightly faster, but real-world difference is minimal.
RAM Options6/8/12GB6/8GBNord CE 5G has a 12GB variant, better for heavy multitasking.
GPUAdreno 619Mali-G57 MC2Adreno 619 is better optimized for gaming.

Camera

FeatureOnePlus Nord CE 5GXiaomi Redmi Note 12SReal-World Implications
Main Camera64MP (f/1.79, 1/2")108MP (f/1.8, 1/1.52")Redmi has a larger sensor, better in low light, but Nord has better autofocus.
Ultrawide8MP (f/2.25)8MP (f/2.2)Minor difference, both decent for landscapes.
Extra Cameras2MP B&W sensor2MP macro lensB&W helps with contrast in monochrome shots; macro is niche.
Video Recording4K@30fps (with EIS)1080p@30fpsNord supports 4K, better for content creators.
Selfie Camera16MP (f/2.45)16MP (f/2.4)Nearly identical, slight edge to Redmi in low light.

Battery & Charging

FeatureOnePlus Nord CE 5GXiaomi Redmi Note 12SReal-World Implications
Capacity4500mAh5000mAhRedmi lasts longer, especially for gaming/video playback.
Charging Speed30W33WMinimal difference—both charge fast.
Extra FeaturesReverse chargingRedmi can power other devices (handy for emergencies).

Software & Extras

FeatureOnePlus Nord CE 5GXiaomi Redmi Note 12SReal-World Implications
OS at LaunchAndroid 11Android 13Redmi starts with newer OS, but Nord can update to Android 13.
Bluetooth5.1 (LDAC, aptX)5.2 (no aptX/LDAC)Nord is better for high-res wireless audio; Redmi has newer Bluetooth.
AudioNoise cancellation micStereo speakers, Hi-Res AudioRedmi sounds fuller for music/movies.
Fingerprint SensorBasicSide-mountedRedmi’s sensor is faster and more convenient.

2. Key Insights

OnePlus Nord CE 5G Strengths

Better gaming experience (Snapdragon 750G + Adreno 619 GPU)
Higher RAM options (up to 12GB) for heavy multitasking
4K video recording (important for vloggers)
Cleaner software (OxygenOS is smoother than MIUI)
Faster wireless audio (aptX/LDAC support)

Xiaomi Redmi Note 12S Strengths

Brighter display (1000 nits!) – much better outdoors
Bigger battery (5000mAh) – longer endurance
Better main camera (108MP + larger sensor) for low-light shots
Newer Android version out-of-the-box
Stereo speakers & Hi-Res Audio for better media playback

Trade-Offs

  • Nord CE 5G has a smaller battery and older OS at launch.
  • Redmi Note 12S lacks 4K video and high-res Bluetooth codecs.

3. User Profiles & Recommendations

Best for OnePlus Nord CE 5G if you:

Game a lot (better GPU, efficient chipset)
Record 4K videos (superior video capabilities)
Want cleaner software (OxygenOS > MIUI for some)
Need more RAM (12GB option available)

Best for Xiaomi Redmi Note 12S if you:

Use your phone outdoors often (way brighter screen)
Want better battery life (5000mAh vs. 4500mAh)
Prioritize camera quality (108MP + better low-light shots)
Prefer richer audio (stereo speakers + Hi-Res Audio)


4. Buying Decision Framework

Ask Yourself These 3 Questions:

  1. Do you care more about gaming or battery life?

    • Gaming? → Nord CE 5G (better GPU, more RAM)
    • Battery? → Redmi Note 12S (5000mAh)
  2. Do you shoot a lot of videos?

    • Yes (especially 4K)? → Nord CE 5G
    • No? → Redmi Note 12S (better for stills)
  3. Do you use your phone outdoors often?

    • Yes? → Redmi Note 12S (1000-nit display)
    • No? → Nord CE 5G

Final Verdict: Which Would I Choose?

I’d go with the Xiaomi Redmi Note 12S.

Why?

  • The brighter display (1000 nits!) makes a huge difference in sunlight.
  • The 5000mAh battery ensures all-day endurance, even with heavy use.
  • The 108MP camera is better for low-light shots, and the stereo speakers improve media experience.

The Nord CE 5G is better for gamers and video shooters, but for most users, the Redmi Note 12S offers more practical advantages—especially given its price. If battery, screen visibility, and camera quality matter most, the Redmi is the smarter pick.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.