Nokia XR20 vs Xiaomi 13 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification
Nokia XR20
Nokia XR20
Nokia

General

Launch Date August 4, 2021 April 21, 2023
Release Year 2021 2023

Physical

Volume 148.25 cm³ 110.79 cm³
Screen Size to Weight Ratio 2.69 "/g 2.96 "/g
Weight 248 g 227 g
Height 171.6 mm 163.2 mm
Width 81.5 mm 74.6 mm
Thickness 10.6 mm 9.1 mm
Foldable Design No No
Available Colors
  • Ultra Blue
  • Granite Gray
  • Black
  • Yellow
  • Blue
  • White
  • Orange
  • Olive Green

Display

Screen Size 6.67 " 6.73 "
Resolution 1080 x 2400 1440 x 3200
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 76.8 % 89.8 %
Pixel Density 395 PPI 522 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 550 nits N/A
HBM Brightness N/A 1300 nits
Peak Brightness N/A 2600 nits

Hardware

Battery Capacity per Screen Area 104.07 mAh/in² 110.39 mAh/in²
Battery Density 31.23 mAh/cm³ 45.13 mAh/cm³
Battery Capacity 4630 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM4350 Snapdragon 480 5G (8 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460) 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 3.0 3.2
OTG Support 1
DisplayPort 1
DisplayPort Version N/A N/A
USB Features USB Type-C 3.0 USB Type-C 3.2, OTG, DisplayPort

Software

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

Comparison Summary

Alright, let's break down the Nokia XR20 and Xiaomi 13 Ultra. This isn't just about numbers; it's about what these phones do for you in the real world. I'll translate the tech jargon into clear, actionable insights.

1. Specifications Breakdown

Here's a head-to-head comparison table, designed to give you a clear view of the key differences and what they actually mean.

FeatureNokia XR20Xiaomi 13 UltraReal-World Implications
Design
Dimensions171.6 × 81.5 × 10.6 mm, 248g163.2 × 74.6 × 9.1 mm, 227gXR20 is bulkier and heavier. 13 Ultra is more pocketable and easier to handle.
BuildGorilla Glass VictusGorilla Glass Victus 2Both offer excellent scratch resistance; Victus 2 on 13 Ultra is slightly more drop-resistant.
Display
Size6.67"6.73"Virtually identical screen size.
Resolution1080x2400 (395 PPI)1440x3200 (522 PPI)13 Ultra has a much sharper and more detailed display, especially noticeable for reading and media consumption.
TechnologyIPS LCDAMOLED13 Ultra: Superior contrast, deeper blacks, more vibrant colors, and better power efficiency (especially with dark mode).
Refresh Rate60Hz120Hz13 Ultra: Noticeably smoother scrolling, animations, and gaming experience.
Brightness0 nits2600 nits13 Ultra: Dramatically better outdoor visibility in direct sunlight.
Performance
ChipsetSnapdragon 480 5G (8nm)Snapdragon 8 Gen 2 (4nm)13 Ultra: Vastly faster performance for apps, games, and multitasking. More future-proof.
AnTuTu Score320,0001,532,11313 Ultra is in a different league, offering a smoother and more responsive experience in every aspect.
Camera
Main Camera48MP f/1.850MP f/1.9, 1" sensor13 Ultra: Significantly better image quality, especially in low light, thanks to the larger sensor.
Telephoto/PortraitNone50MP f/1.8, Sony IMX85813 Ultra: Dedicated telephoto lens for portraits and zoomed-in shots.
Ultrawide/Macro13MP f/2.450MP f/1.8, Sony IMX858XR20: Ultrawide Lens. 13 Ultra: Macro camera allowing detailed close-up shots.
Telephoto LensNone50MP f/3.0, Sony IMX85813 Ultra: Enhanced zoom capabilities for capturing distant subjects with clarity.
Selfie Camera8MP f/2.032MP f/2.013 Ultra: Sharper, more detailed selfies.
Video1080p@30fps8K@24fps, 4K@60fps13 Ultra: Professional-grade video recording capabilities, including higher resolution, better stabilization, and slow-motion options.
Battery Life
Capacity4630mAh5000mAh13 Ultra: Slightly longer battery life, though performance differences may equalize this.
Charging18W wired, 15W wireless90W wired, 50W wireless, 10W reverse13 Ultra: Much faster charging speeds. Reverse wireless charging can charge other devices.
Other
OSAndroid 11 (up to 13)Android 13 (up to 14)13 Ultra: More up-to-date software and likely longer software support.
Storage64/128GB, no expansion256/512/1024GB, no expansion13 Ultra: More storage options, crucial for photos, videos, and apps.
SecuritySide FingerprintBasic FingerprintNokia XR20: More advanced side-mounted fingerprint sensor

2. Key Insights

  • Nokia XR20 Strengths:

    • Durability: This is the XR20's primary focus. It's built to withstand drops and harsh conditions.
    • Price: It's significantly cheaper than the Xiaomi 13 Ultra.
  • Xiaomi 13 Ultra Strengths:

    • Display: The AMOLED screen is a massive upgrade in sharpness, color accuracy, and brightness.
    • Performance: The Snapdragon 8 Gen 2 provides a noticeably faster and more responsive experience.
    • Camera: The 13 Ultra boasts a pro-level camera system with incredible versatility and image quality.
    • Battery & Charging: Faster charging and wireless charging, plus reverse wireless charging, are huge conveniences.
  • Trade-offs:

    • Nokia XR20: You sacrifice performance, display quality, and camera capabilities for ruggedness and affordability.
    • Xiaomi 13 Ultra: Higher price point, and may not be as physically durable as the XR20 (though still well-protected).

3. User Profiles and Recommendations

  • Nokia XR20:

    • Target User: Construction workers, outdoor adventurers, or anyone who needs a phone that can survive serious abuse.
    • Use Case: Surviving drops, extreme temperatures, and getting wet without worry. Basic tasks and communication are its strong suit.
    • Value: Good for its price if durability is your top priority.
  • Xiaomi 13 Ultra:

    • Target User: Photography enthusiasts, power users, and anyone who wants the best possible performance and camera experience.
    • Use Case: Capturing high-quality photos and videos, playing demanding games, running multiple apps simultaneously, and enjoying immersive media consumption.
    • Value: Excellent, if you're willing to pay the premium for top-tier features and performance.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How important is durability to you? If you work in a physically demanding environment or frequently drop your phone, the XR20 might be the better choice.
  2. What are your camera needs? If you're serious about photography and videography, the 13 Ultra is the clear winner.
  3. What's your budget? The 13 Ultra is a flagship phone with a flagship price. Be honest about what you can afford.

Scenario-Based Recommendations:

  • Scenario 1: Construction Worker: "I need a phone that can survive drops from scaffolding and getting covered in dust." --> Nokia XR20.
  • Scenario 2: Aspiring Photographer: "I want a phone with the best possible camera for taking stunning photos and videos." --> Xiaomi 13 Ultra.
  • Scenario 3: Casual User: "I just need a phone for basic tasks and occasional social media." --> Nokia XR20 (but consider other mid-range options as well, as the XR20's performance is dated).

My Choice

If I were buying, I'd personally go for the Xiaomi 13 Ultra. Here's why:

While I appreciate the XR20's ruggedness, I prioritize display quality, camera capabilities, and overall performance in my daily usage. I'm willing to be a bit more careful with my phone to enjoy the superior experience the 13 Ultra offers in those areas. The camera system alone is a compelling reason, as I value having a versatile tool for capturing high-quality photos and videos. Plus, the faster charging and smoother performance make a noticeable difference in my day-to-day productivity.

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.