OnePlus Nord CE 5G vs Realme 12 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 12 Pro
Realme 12 Pro
Realme

General

Launch Date June 11, 2021 January 29, 2024
Release Year 2021 2024

Physical

Volume 92.44 cm³ 105.17 cm³
Screen Size to Weight Ratio 3.78 "/g 3.53 "/g
Weight 170 g 190 g
Height 159.2 mm 161.5 mm
Width 73.5 mm 74 mm
Thickness 7.9 mm 8.8 mm
Foldable Design No No
Available Colors
  • Blue Void
  • Charkoal Ink
  • Silver Ray
  • Submarine Blue
  • Navigator Beige

Display

Screen Size 6.43 " 6.7 "
Resolution 1080 x 2400 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.3 % 90.4 %
Pixel Density 410 PPI 394 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 800 nits
Peak Brightness N/A 950 nits

Hardware

Battery Capacity per Screen Area 108.84 mAh/in² 111.38 mAh/in²
Battery Density 48.68 mAh/cm³ 47.54 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7225 Snapdragon 750G 5G (8 nm) Qualcomm SM6450 Snapdragon 6 Gen 1 (4 nm)
CPU Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570) Octa-core (4x2.2 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)
GPU Adreno 619 Adreno 710

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 14
Maximum OS Version 13

Comparison Summary

OnePlus Nord CE 5G vs. Realme 12 Pro: A Practical Showdown

Let's break down these two mid-range contenders to see which one fits your needs best.


1. Specifications Breakdown

Design & Build

FeatureOnePlus Nord CE 5GRealme 12 ProReal-World Implications
Dimensions159.2 × 73.5 × 7.9 mm161.5 × 74 × 8.8 mmNord CE 5G is slimmer & lighter (170g vs. 190g)—better for one-handed use.
Weight170g190gNord CE 5G feels more pocket-friendly; Realme has more heft.
BuildPlastic frame, glass backPlastic frame, vegan leather (some variants)Realme offers a more premium feel with its leather finish.

🔹 Takeaway: If you prioritize lightweight comfort, the Nord CE 5G wins. If you prefer a slightly more premium build, Realme 12 Pro delivers.


Display

FeatureOnePlus Nord CE 5GRealme 12 ProReal-World Implications
Size6.43" AMOLED6.7" AMOLEDRealme has a larger screen (better for media), but both are AMOLED.
Refresh Rate90Hz120HzRealme’s 120Hz feels smoother in scrolling/gaming.
Brightness700 nits950 nits (peak)Realme is much better outdoors (250 nits brighter).
Resolution1080×2400 (410 PPI)1080×2412 (394 PPI)Nearly identical sharpness—no noticeable difference.

🔹 Takeaway: Realme is the better display overall—bigger, smoother, and brighter.


Performance & Software

FeatureOnePlus Nord CE 5GRealme 12 ProReal-World Implications
ChipsetSnapdragon 750G (8nm)Snapdragon 6 Gen 1 (4nm)Realme’s newer chip is more efficient & powerful.
Benchmark (AnTuTu)385,000574,000~49% faster—better for gaming & multitasking.
RAM/Storage6/8/12GB + 128/256GB8/12GB + 256/512GBRealme offers more storage (512GB option).
OSAndroid 11 (up to 13)Android 14Realme ships with a newer OS (longer support expected).

🔹 Takeaway: Realme is the clear performance winner—better chip, more storage, and fresher software.


Camera

FeatureOnePlus Nord CE 5GRealme 12 ProReal-World Implications
Main Camera64MP (f/1.79, OV64B)50MP (f/1.8, IMX882)Nord has higher resolution, but Realme’s Sony sensor is superior.
Ultrawide8MP (f/2.25)❌ NoneNord wins for wide shots; Realme lacks this.
Telephoto❌ None32MP (2x optical zoom)Realme’s telephoto is great for portraits.
Macro❌ None8MP macroRealme adds a macro cam (useful for close-ups).
Selfie16MP (f/2.45)16MP (f/2.4)Similar quality—Realme slightly better in low light.
Video4K@30fps (EIS)4K@30fps (OIS + EIS)Realme’s OIS stabilizes video better.

🔹 Takeaway: Nord CE 5G has an ultrawide, but Realme’s telephoto & OIS make it the better all-rounder.


Battery & Charging

FeatureOnePlus Nord CE 5GRealme 12 ProReal-World Implications
Capacity4500mAh5000mAhRealme lasts longer (~11% more battery).
Charging30W67WRealme refuels twice as fast (~30 mins for 100%).

🔹 Takeaway: Realme dominates here—bigger battery, much faster charging.


2. Key Insights

OnePlus Nord CE 5G Strengths:

Lighter & thinner (better ergonomics).
Ultrawide camera (useful for landscapes).
More affordable (likely cheaper due to older model).

Realme 12 Pro Strengths:

Faster performance (Snapdragon 6 Gen 1 + 120Hz AMOLED).
Better main & telephoto cameras (OIS, 2x zoom).
Bigger battery & 67W charging (no battery anxiety).
Newer software (Android 14 out of the box).

Trade-Offs to Note:

  • No expandable storage on either phone.
  • No wireless charging in both.
  • Nord CE 5G’s chipset is aging—may struggle in 2-3 years.

3. User Recommendations

Pick the OnePlus Nord CE 5G if you:

  • Want a lightweight phone for easy handling.
  • Use ultrawide shots often (Realme lacks this).
  • Are on a tighter budget (likely discounted now).

Pick the Realme 12 Pro if you:

  • Want better performance & battery life.
  • Love photography (telephoto & OIS matter).
  • Prefer faster software updates (Android 14).

4. Buying Decision Framework

Ask yourself:

  1. Do I prioritize battery life and charging speed? → Realme 12 Pro.
  2. Do I care more about weight and ultrawide shots? → OnePlus Nord CE 5G.
  3. Do I want a phone that’ll stay fast for years? → Realme 12 Pro.

Final Verdict: What Would I Choose?

I’d pick the Realme 12 Pro.

Why?

  • The Snapdragon 6 Gen 1 is far more future-proof than the aging 750G.
  • 120Hz AMOLED + 950 nits brightness makes media consumption better.
  • 67W charging + 5000mAh battery means less downtime.
  • Telephoto + OIS makes it a better camera phone overall.

The only downside? No ultrawide—but for most users, the telephoto and better main sensor compensate.

If you can live without an ultrawide lens and want a phone that’ll last, Realme 12 Pro is the smarter buy. 🚀

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.