OnePlus Nord CE 5G vs Xiaomi 12X - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12X
Xiaomi 12X
Xiaomi

General

Launch Date June 11, 2021 December 31, 2021
Release Year 2021 2021

Physical

Volume 92.44 cm³ 87.52 cm³
Screen Size to Weight Ratio 3.78 "/g 3.57 "/g
Weight 170 g 176 g
Height 159.2 mm 152.7 mm
Width 73.5 mm 69.9 mm
Thickness 7.9 mm 8.2 mm
Foldable Design No No
Available Colors
  • Blue Void
  • Charkoal Ink
  • Silver Ray
  • Blue
  • Purple
  • Gray

Display

Screen Size 6.43 " 6.28 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.3 % 89.2 %
Pixel Density 410 PPI 419 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1100 nits

Hardware

Battery Capacity per Screen Area 108.84 mAh/in² 114.10 mAh/in²
Battery Density 48.68 mAh/cm³ 51.41 mAh/cm³
Battery Capacity 4500 mAh 4500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7225 Snapdragon 750G 5G (8 nm) Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
CPU Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570) Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
GPU Adreno 619 Adreno 650

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 11
Maximum OS Version 13

Comparison Summary

OnePlus Nord CE 5G vs. Xiaomi 12X: A Detailed Comparison

If you're torn between the OnePlus Nord CE 5G and the Xiaomi 12X, this breakdown will help you decide. Both are compelling mid-range 5G phones, but they cater to slightly different users. Below, we’ll dissect their design, display, performance, camera, and battery life, then offer tailored recommendations.


1. Specifications Breakdown

Design & Build

FeatureOnePlus Nord CE 5GXiaomi 12XReal-World Implications
Dimensions159.2 × 73.5 × 7.9 mm152.7 × 69.9 × 8.2 mmXiaomi 12X is more compact—easier for one-handed use. Nord CE 5G is slightly taller and wider, which may be better for media but less pocket-friendly.
Weight170g176gNord CE is lighter, but the difference is negligible in daily use.
Screen ProtectionUnknown (likely Gorilla Glass)Gorilla Glass VictusXiaomi’s better drop and scratch resistance gives it an edge.

Key Insight:

  • If you prefer a more compact phone with premium durability, the Xiaomi 12X wins.
  • If you like a slightly larger and lighter device, the Nord CE 5G is better.

Display

FeatureOnePlus Nord CE 5GXiaomi 12XReal-World Implications
Size6.43" AMOLED6.28" AMOLEDNord CE 5G has a slightly bigger screen, but the difference is minor.
Refresh Rate90Hz120HzXiaomi 12X feels smoother in scrolling and gaming.
Brightness700 nits1100 nitsXiaomi is far superior in sunlight visibility—no squinting outdoors.

Key Insight:

  • The Xiaomi 12X’s 120Hz display and higher brightness make it the better choice for gamers and outdoor use.
  • If you don’t mind 90Hz, the Nord CE 5G’s AMOLED still looks great.

Performance

FeatureOnePlus Nord CE 5GXiaomi 12XReal-World Implications
ChipsetSnapdragon 750G (8nm)Snapdragon 870 (7nm)Xiaomi 12X is significantly faster—better for gaming and heavy multitasking.
AnTuTu Score385,000815,2102x the performance—Xiaomi crushes demanding apps.
GPUAdreno 619Adreno 650Better gaming performance on Xiaomi (Genshin Impact, COD Mobile at higher settings).

Key Insight:

  • If you’re a power user or gamer, the Xiaomi 12X is the obvious pick.
  • The Nord CE 5G is decent for casual use but struggles with high-end gaming.

Camera

FeatureOnePlus Nord CE 5GXiaomi 12XReal-World Implications
Main Camera64MP (f/1.79)50MP (f/1.88, Sony IMX766, 1/1.56" sensor, OIS)Xiaomi has better low-light performance despite lower MP count.
Ultra-Wide8MP (f/2.25)13MP (f/2.4)Xiaomi’s ultra-wide is sharper.
Selfie Cam16MP32MPXiaomi’s selfies are more detailed (but smaller pixels—trade-off).
Video4K@30fps8K@24fps, 4K@60fps, OISXiaomi is superior for video, especially with stabilization.

Key Insight:

  • Xiaomi 12X is the better all-around shooter, especially in low light and video.
  • Nord CE 5G’s 64MP main cam is decent, but software processing isn’t as refined.

Battery & Charging

FeatureOnePlus Nord CE 5GXiaomi 12XReal-World Implications
Capacity4500mAh4500mAhSame battery life expected, though Xiaomi’s chip is more efficient.
Charging30W67WXiaomi charges twice as fast—0-100% in ~40 mins vs ~70 mins.

Key Insight:

  • Xiaomi 12X wins on charging speed, a big deal if you’re always in a hurry.

2. Key Insights

  • Xiaomi 12X wins in:
    • Performance (Snapdragon 870 vs 750G)
    • Display quality (120Hz, 1100 nits brightness)
    • Cameras (better sensors, OIS, 8K video)
    • Charging speed (67W vs 30W)
  • OnePlus Nord CE 5G wins in:
    • Compactness vs screen size (bigger display in a similar body)
    • Weight (slightly lighter)
    • Price (likely cheaper, though depends on region)

3. User Profiles & Recommendations

Choose the Xiaomi 12X if you:

✔ Want better performance for gaming and multitasking
✔ Care about camera quality and video recording
✔ Prefer faster charging (67W vs 30W)
✔ Need a brighter, smoother 120Hz display

Choose the OnePlus Nord CE 5G if you:

✔ Prefer a lighter, slightly larger screen
✔ Don’t need high-end gaming or camera performance
✔ Are on a tighter budget (if priced lower in your region)


4. Buying Decision Framework

Ask yourself:

  1. Do I need flagship-level performance?Xiaomi 12X
  2. Do I prioritize camera and video quality?Xiaomi 12X
  3. Am I looking for the best value at a lower price?OnePlus Nord CE 5G

Scenario-Based Recommendations:

  • Gamer/Content Creator?Xiaomi 12X (better GPU, camera, 8K video)
  • Casual User?Nord CE 5G (good enough for daily tasks)
  • Fast Charging Matters?Xiaomi 12X (67W is a game-changer)

Final Verdict: Which Would I Choose?

I’d go with the Xiaomi 12X. It’s the better all-rounderfaster processor, better display, superior cameras, and much quicker charging. The only reason to pick the Nord CE 5G is if you find it significantly cheaper or prefer OnePlus’ software.

Xiaomi 12X is the clear winner for most users. 🚀

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.