Xiaomi 12 vs OnePlus Nord CE 2 5G - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12
Xiaomi 12
Xiaomi

General

Launch Date December 31, 2021 February 22, 2022
Release Year 2021 2022

Physical

Volume 87.52 cm³ 91.7 cm³
Screen Size to Weight Ratio 3.51 "/g 3.72 "/g
Weight 179 g 173 g
Height 152.7 mm 160.6 mm
Width 69.9 mm 73.2 mm
Thickness 8.2 mm 7.8 mm
Foldable Design No No
Available Colors
  • Blue
  • Green
  • Purple
  • Gray
  • Gray Mirror
  • Bahama Blue

Display

Screen Size 6.28 " 6.43 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 84.9 %
Pixel Density 419 PPI 409 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1100 nits N/A

Hardware

Battery Capacity per Screen Area 114.10 mAh/in² 108.84 mAh/in²
Battery Density 51.41 mAh/cm³ 49.08 mAh/cm³
Battery Capacity 4500 mAh 4500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Mediatek Dimensity 900 (6 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 730 Mali-G68 MC4

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 12 11
Maximum OS Version 13

Comparison Summary

Alright, let's break down the Xiaomi 12 and the OnePlus Nord CE 2 5G. On paper, they're both solid contenders, but they're aimed at slightly different users. Let’s get into the details.

1. Specifications Breakdown

FeatureXiaomi 12OnePlus Nord CE 2 5GReal-World Implications
Design
Dimensions152.7 x 69.9 x 8.2 mm, 179g160.6 x 73.2 x 7.8 mm, 173gXiaomi 12 is more compact, potentially better for one-handed use; OnePlus is taller and slightly lighter, which may feel better to some
BuildStandardStandardBoth are standard slab phones, not foldables
Display
Size6.28"6.43"OnePlus has a slightly larger screen; the difference isn't huge but may affect user preference.
Resolution1080 x 24001080 x 2400Identical resolution means similar sharpness on both phones.
Pixel Density (PPI)419409Very similar sharpness and clarity; won't be a major differentiating factor.
TechnologyAMOLEDAMOLEDVibrant colors and deep blacks; excellent visual quality for both.
Refresh Rate120Hz90HzXiaomi 12 offers noticeably smoother animations, especially for scrolling and gaming.
Brightness1100 nits0 nitsXiaomi 12 is far better for use outdoors in bright sunlight. The 0 nits of the Nord CE 2 is likely an error and it should be similar to other OLED displays.
Performance
ChipsetQualcomm Snapdragon 8 Gen 1 (4nm)MediaTek Dimensity 900 (6nm)Xiaomi 12 has a flagship-level chip, offering significantly better performance in demanding tasks and gaming.
AnTuTu Score1,150,831424,800Xiaomi 12 provides far smoother and faster performance for multitasking, app loading, and gaming. The Nord is suitable for everyday usage but will lag behind on heavy tasks.
GPUAdreno 730Mali-G68 MC4Xiaomi 12's GPU offers superior graphics processing power, crucial for high-end gaming and intensive graphical tasks.
Camera
Rear (Main)50MP, f/1.88, 1/1.56" IMX76664MP, f/1.79, 1/2" OV64BOnePlus has a higher-resolution sensor, but Xiaomi has a larger sensor and potentially better low-light performance.
Selfie32MP, 1/3.14" Samsung JD116MP, f/2.4, 1/3.13" IMX471Xiaomi 12 has a higher-resolution sensor, while OnePlus has slightly larger pixels.
Wide Angle13MP, f/2.48MP, f/2.2Xiaomi has higher resolution and OnePlus has a wider aperture, affecting the look and capabilities of ultrawide photos
Macro5MP, f/2.42MP, f/2.4Xiaomi 12 has significantly higher resolution for macro photos.
VideoUp to 8K HDR, EISUp to 4K EISXiaomi 12 offers higher resolution video recording, better suited to professional quality video work and enthusiasts. Both have stabilization for general purposes.
DxOMark113 (Mobile)Not testedXiaomi 12 has a higher DXOMark score, indicating that it is the superior shooter, at least by their metrics.
FeaturesMore advancedDecent setXiaomi has more comprehensive features, including 8K, OIS, Night Mode, and RAW.
Battery
Capacity4500 mAh4500 mAhSimilar battery capacity suggests comparable daily battery life for standard use.
Charging67W wired, 50W wireless65W wiredXiaomi 12 charges faster, both wired and wireless.
Software
OSAndroid 12Android 11 (upgradable to 13)Xiaomi comes with a newer OS out of the box but the OnePlus Nord will receive future updates.
Connectivity
Wi-FiWiFi 6WiFi 6Both have modern wifi standards, suitable for current usage
Bluetooth5.2 LE5.2 LEModern BT standards, suitable for current headphones and wearables
GPSAdvancedStandardXiaomi 12 offers slightly more accurate GPS due to more supported systems.
Storage
Internal128/256GB128GBXiaomi offers double the storage, which can be useful for power users. Both have fast UFS storage.
RAM8/12GB6/8GBXiaomi 12 has an advantage for heavy multitasking and games.
ExpandableNoNoNeither has expandable storage, meaning you will need to purchase the storage option that is suitable for your needs.
Audio
QualityDolby Atmos, Hi-Res, StereoNoise cancellation microphoneXiaomi 12 offers far superior audio playback, while OnePlus is focused on noise cancelation for calls.
Security
FeaturesFingerprintFingerprintBasic fingerprint sensor present on both devices.
Build Quality
Screen ProtectionGorilla Glass VictusGorilla Glass 5Xiaomi 12 is more durable with better scratch and drop resistance.
Sensors
FeaturesAdvancedBasicXiaomi has more comprehensive sensors which is better for fitness tracking and advanced features.

2. Key Insights

Xiaomi 12 Strengths:

  • Performance Powerhouse: The Snapdragon 8 Gen 1 chip gives it a massive performance edge, perfect for heavy multitasking, gaming, and demanding apps.
  • Superior Display: The 120Hz AMOLED display is smoother and its 1100 nit brightness makes it better for outdoor visibility.
  • Advanced Camera System: It offers high-resolution video capture up to 8K, a larger main sensor, and advanced features like OIS and RAW.
  • Faster Charging & Wireless Charging: It supports 67W wired and 50W wireless charging for faster topping up.
  • Enhanced Audio: With Dolby Atmos, Hi-Res audio, and stereo speakers, it provides a richer audio experience.
  • Better Screen Protection: Gorilla Glass Victus provides superior durability.
  • More Comprehensive Sensors: Suitable for advanced apps and better fitness tracking.

OnePlus Nord CE 2 5G Strengths:

  • More Recent Software Support: The device will receive OS upgrades up to Android 13, which may be beneficial in the long run.
  • Lighter & Slightly Larger Screen: Some users may prefer the form factor.
  • Good Standard Camera: The camera is suitable for everyday use, even if it does not have many fancy features.
  • Solid Battery Life: Similar capacity to the Xiaomi, with fast charging too.

Trade-offs and Limitations:

  • Xiaomi 12: It’s more expensive and not ideal for users who prioritize light usage over performance and has no expandable storage.
  • OnePlus Nord CE 2 5G: Significantly less powerful, with a less advanced display, and a basic camera setup. No wireless charging or stereo speakers.

3. User Profiles and Recommendations

Xiaomi 12 is ideal for:

  • Power Users: Those who need top-tier performance for gaming, video editing, and other demanding tasks.
  • Tech Enthusiasts: People who want the latest features, including wireless charging, a high-refresh-rate screen, and a high quality camera.
  • Content Creators: Users who need high-quality video recording capabilities and advanced camera features.
  • Users wanting a premium phone: People who want a flagship smartphone without paying the exorbitant prices of the top of the line models.

OnePlus Nord CE 2 5G is ideal for:

  • Casual Users: People who prioritize a reliable device for everyday tasks like browsing, social media, and communication.
  • Budget-Conscious Buyers: Users who want a decent smartphone experience without breaking the bank, or don't require advanced features.
  • Long-term support users: People who prefer a long life cycle of a device, and don't require the latest and greatest chipset.
  • Users that prefer the OnePlus UI: Those who want the OnePlus UI experience, as the phone is more geared towards stock android.

4. Buying Decision Framework

Here are three key questions to guide your decision:

  1. How important is performance? If you demand high-end processing power for demanding apps and games, the Xiaomi 12 is the clear choice. If your usage is more casual, the OnePlus Nord CE 2 5G will suffice.
  2. How important is the camera to you? If you value features such as 8K recording, OIS, advanced features, and high-quality video, the Xiaomi 12 is the better option. If you only need standard photos, then the OnePlus is fine.
  3. What’s your budget? The Xiaomi 12 is a premium device that carries a higher price tag, whereas the OnePlus is more budget-friendly. If you want good features for a lower cost, the OnePlus is a valid option, but compromises on the performance.

Scenario-Based Recommendations:

  • Scenario 1: Gaming Enthusiast: Choose the Xiaomi 12. Its powerful chipset and high-refresh display provide a superior gaming experience.
  • Scenario 2: Everyday User: Choose the OnePlus Nord CE 2 5G. It’s more affordable and provides a good user experience for common tasks.
  • Scenario 3: Content Creator: Choose the Xiaomi 12. Its high-quality video recording, advanced features, and better audio are crucial for creating content.
  • Scenario 4: Budget-Focused Shopper: Choose the OnePlus Nord CE 2 5G. It provides good value for money for the cost-conscious consumer.

My Choice

If it were up to me, I'd choose the Xiaomi 12. The performance jump from the Snapdragon 8 Gen 1 is just too tempting. As someone who pushes phones to their limits—whether it's gaming, editing videos on the go, or constantly multitasking—the extra processing power is vital. Plus, I do a lot of photography and videography in my line of work. The Xiaomi 12's camera setup is far more feature-rich, and the 8K video recording and enhanced low light performance would be a major benefit for me. While the OnePlus Nord CE 2 5G is more affordable, it does not meet my needs. The Xiaomi 12 feels like the more complete package for what I need from a phone, especially its display and audio setup.

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.