OnePlus Nord CE 5G vs Xiaomi 13 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 11, 2021 April 21, 2023
Release Year 2021 2023

Physical

Volume 92.44 cm³ 110.79 cm³
Screen Size to Weight Ratio 3.78 "/g 2.96 "/g
Weight 170 g 227 g
Height 159.2 mm 163.2 mm
Width 73.5 mm 74.6 mm
Thickness 7.9 mm 9.1 mm
Foldable Design No No
Available Colors
  • Blue Void
  • Charkoal Ink
  • Silver Ray
  • Black
  • Yellow
  • Blue
  • White
  • Orange
  • Olive Green

Display

Screen Size 6.43 " 6.73 "
Resolution 1080 x 2400 1440 x 3200
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.3 % 89.8 %
Pixel Density 410 PPI 522 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1300 nits
Peak Brightness N/A 2600 nits

Hardware

Battery Capacity per Screen Area 108.84 mAh/in² 110.39 mAh/in²
Battery Density 48.68 mAh/cm³ 45.13 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7225 Snapdragon 750G 5G (8 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570) Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Adreno 619 Adreno 740

Connectivity

USB Version 2.0 3.2
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 3.2, OTG, DisplayPort

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 13 14

Comparison Summary

OnePlus Nord CE 5G vs. Xiaomi 13 Ultra: A Data-Driven Comparison

These two devices sit in entirely different leagues—one is a budget-friendly 5G contender, while the other is a no-compromise flagship. Let’s break them down objectively.


1. Specifications Breakdown

Design & Build

FeatureOnePlus Nord CE 5GXiaomi 13 UltraReal-World Implications
Dimensions159.2 × 73.5 × 7.9 mm163.2 × 74.6 × 9.1 mmThe Xiaomi is larger and heavier (227g vs. 170g), making one-handed use trickier. The Nord CE 5G is lighter and more pocketable.
Build ProtectionUnknown glass protectionGorilla Glass Victus 2The Xiaomi’s display is far more resistant to drops and scratches.

Display

FeatureOnePlus Nord CE 5GXiaomi 13 UltraReal-World Implications
Size & Resolution6.43", 1080x2400 (410 PPI)6.73", 1440x3200 (522 PPI)The Xiaomi’s display is significantly sharper, brighter (2600 nits vs. 700 nits), and smoother (120Hz vs. 90Hz), ideal for media consumption and outdoor use.
Panel TypeAMOLEDAMOLEDBoth offer deep blacks and vibrant colors, but the Xiaomi’s higher brightness gives it a massive advantage in sunlight.

Performance

FeatureOnePlus Nord CE 5GXiaomi 13 UltraReal-World Implications
ChipsetSnapdragon 750G (8nm)Snapdragon 8 Gen 2 (4nm)The Xiaomi obliterates the Nord in raw power, with 298% higher Antutu scores. Expect faster app loads, smoother gaming, and better future-proofing on the Xiaomi.
RAM & Storage6/8/12GB RAM, 128/256GB12/16GB RAM, 256/512GB/1TBThe Xiaomi’s 16GB RAM + 1TB storage variant caters to power users and content creators. The Nord is fine for casual use but lacks headroom.

Camera

FeatureOnePlus Nord CE 5GXiaomi 13 UltraReal-World Implications
Main Camera64MP (f/1.79, 1/2" sensor)50MP (f/1.9, 1" Sony IMX989)Despite lower resolution, the Xiaomi’s larger sensor, OIS, and Leica tuning result in vastly superior low-light and dynamic range performance.
Ultrawide & Telephoto8MP (ultrawide)Dual 50MP telephoto + ultrawideThe Xiaomi offers optical zoom (3.2x, 5x) and macro capabilities, making it vastly more versatile.
Video Recording4K@30fps, EIS8K@24fps, 4K HDR, Ultra StabilizationThe Xiaomi is a filmmaker’s dream, while the Nord is limited to basic 4K.
Selfie Camera16MP (f/2.45)32MP (f/2.0)The Xiaomi’s selfie camera has higher resolution and better detail, though neither is flagship-grade.

Battery & Charging

FeatureOnePlus Nord CE 5GXiaomi 13 UltraReal-World Implications
Capacity4500mAh5000mAhThe Xiaomi’s 11% larger battery + more efficient chipset means longer endurance.
Charging Speed30W wired90W wired + 50W wirelessThe Xiaomi charges 3x faster and supports wireless charging, a major convenience perk.

2. Key Insights

OnePlus Nord CE 5G Strengths

Lighter and more compact – Easier to handle.
Lower price – A budget-friendly 5G option.
Decent 90Hz AMOLED display – Smooth enough for daily use.

Xiaomi 13 Ultra Strengths

Best-in-class camera systemLeica optics, 1" sensor, multiple pro-grade lenses.
Flagship-grade performanceSnapdragon 8 Gen 2 + 16GB RAM for heavy multitasking.
Superior displayBrighter (2600 nits), sharper (522 PPI), smoother (120Hz).
Fast wired/wireless charging90W charging + 50W wireless is industry-leading.

Trade-Offs

  • Size & Weight – The Xiaomi is bulkier (227g vs. 170g).
  • Price – The Xiaomi costs significantly more, fitting a premium tier.

3. User Profiles & Recommendations

Who Should Buy the OnePlus Nord CE 5G?

  • Budget-conscious users who want a lightweight, 5G-ready phone with good performance for the price.
  • Casual users who don’t need flagship cameras or extreme multitasking.

Who Should Buy the Xiaomi 13 Ultra?

  • Photography enthusiasts who want DSLR-like mobile camera performance.
  • Power users who demand future-proof performance (Snapdragon 8 Gen 2 + 16GB RAM).
  • Media consumers who prioritize a stunning 120Hz, ultra-bright AMOLED display.

4. Buying Decision Framework

3 Questions to Help You Decide

  1. Do you prioritize camera quality above all else?Xiaomi 13 Ultra (no contest).
  2. Do you prefer a lightweight, affordable phone for basic tasks?OnePlus Nord CE 5G.
  3. Are you willing to pay flagship prices for top-tier performance and features?Xiaomi 13 Ultra.

Scenario-Based Recommendations

  • Photographer on a budget?Xiaomi 13 Ultra (if funds allow) or consider mid-range alternatives.
  • Casual social media & texting?OnePlus Nord CE 5G is more than sufficient.
  • Mobile gaming & multitasking?Xiaomi 13 Ultra’s Snapdragon 8 Gen 2 is a beast.

Final Verdict: Which Would I Choose?

I’d pick the Xiaomi 13 Ultra—but only if I needed its camera, performance, and display advantages. It’s the better phone in every technical aspect, but it comes at a premium price.

If budget is a constraint, the OnePlus Nord CE 5G is a solid value-driven alternative—just don’t expect flagship-tier performance or imaging.

For me, the Xiaomi 13 Ultra’s Leica-tuned camera system and Snapdragon 8 Gen 2 make it worth the extra cost, especially for photography and gaming. But if I were just browsing, texting, and watching YouTube, the Nord CE 5G would be fine.

Your choice depends on your needs—but the Xiaomi is objectively the superior device if money is no object. 🚀

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.