Samsung Galaxy S21+ 5G vs Xiaomi 13 Lite - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 29, 2021 March 8, 2023
Release Year 2021 2023

Physical

Volume 95.23 cm³ 83.33 cm³
Screen Size to Weight Ratio 3.35 "/g 3.83 "/g
Weight 200 g 171 g
Height 161.5 mm 159.2 mm
Width 75.6 mm 72.7 mm
Thickness 7.8 mm 7.2 mm
Foldable Design No No
Available Colors
  • Phantom Violet
  • Phantom Pink
  • Phantom Black
  • Phantom Silver
  • Phantom Gold
  • Phantom Red
  • Black
  • Lite Blue
  • Lite Pink

Display

Screen Size 6.7 " 6.55 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 88.8 % 89.5 %
Pixel Density 394 PPI 402 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A N/A
Peak Brightness 1300 nits 1000 nits

Hardware

Battery Capacity per Screen Area 106.93 mAh/in² 104.89 mAh/in²
Battery Density 50.4 mAh/cm³ 54 mAh/cm³
Battery Capacity 4800 mAh 4500 mAh
NFC Support Yes Yes
Chipset Exynos 2100 (5 nm) - International Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
CPU Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
GPU Mali-G78 MP14 - International Adreno 644

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 15

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Samsung Galaxy S21+ 5G and Xiaomi 13 Lite, focusing on practical implications:

Design

FeatureSamsung Galaxy S21+ 5GXiaomi 13 LitePractical Impact
Dimensions161.5 × 75.6 × 7.8 mm159.2 × 72.7 × 7.2 mmS21+ is larger and thicker, potentially less comfortable for one-handed use. The 13 Lite is more pocketable and easier to handle.
Weight200g171gXiaomi 13 Lite is significantly lighter, making it more comfortable for extended use.
BuildGlass front (Gorilla Glass Victus), glass back, aluminum frameGlass front (Gorilla Glass 5), glass back, plastic frameS21+ Has a sturdier feeling due to its aluminum frame and better screen protection.

Display

FeatureSamsung Galaxy S21+ 5GXiaomi 13 LitePractical Impact
Size6.7"6.55"S21+ offers a slightly larger viewing area, better for media consumption.
Resolution1080x24001080x2400Both offer sharp images for everyday use, no noticeable difference in clarity.
PPI394402Virtually identical pixel density, both screens are very sharp.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors, deep blacks, and great contrast.
Refresh Rate120Hz120HzSmooth scrolling and animations on both, ideal for gaming and social media.
Brightness1300 nits1000 nitsS21+ is significantly brighter, resulting in much better outdoor visibility in bright sunlight.

Performance

FeatureSamsung Galaxy S21+ 5GXiaomi 13 LitePractical Impact
ChipsetExynos 2100 (5 nm)Snapdragon 7 Gen 1 (4 nm)S21+ offers slightly better raw performance, but both are capable for daily tasks and gaming.
AnTuTu Score749,100691,765S21+ has a marginally higher benchmark score, translating to slightly faster app loading and smoother multitasking under heavy use.
GPUMali-G78 MP14Adreno 644Different GPU configurations, both are adequate for most mobile games. The S21+ has a slight edge in demanding games.

Camera

FeatureSamsung Galaxy S21+ 5GXiaomi 13 LitePractical Impact
Main Camera12MP (f/1.8, 1/1.76", 1.8µm)50MP (f/1.8, 1/1.56", 1.0µm)Xiaomi 13 Lite has higher resolution for more detailed images, while the S21+ has larger pixels for better low-light sensitivity.
Telephoto Camera64MP (f/2.0, 1/1.72", 0.8µm)NoneS21+ offers optical zoom capabilities for capturing distant subjects.
Selfie Camera10MP (f/2.2, 1/3.2", 1.22µm)32MP (f/2.27, 1/2.8", 1.12µm)Xiaomi 13 Lite has higher resolution for detailed selfies.
Wide Angle Lens12.2MP (f/2.2, 1/2.55", 1.4µm)8MP (f/2.2, 1.12µm)S21+ has a dedicated wide-angle, while the 13 Lite has one but it is of a lower resolution.
Macro LensNone2MP (f/2.4, 1/5", 1.75µm)Xiaomi 13 Lite has a dedicated Macro camera for close-up photography, however at 2MP, detail might not be very good.
VideoUp to 8K@24fpsUp to 4K@30fpsS21+ offers higher video recording resolution for professional video capture; both provide high-quality video.
Camera FeaturesOIS, Optical Zoom, RAWDual Front Camera, Front FlashS21+ has optical image stabilization which results in better image and video clarity. Xiaomi 13 Lite has a front flash for better low light selfies.

Battery

FeatureSamsung Galaxy S21+ 5GXiaomi 13 LitePractical Impact
Capacity4800mAh4500mAhS21+ has a slightly larger battery for marginally longer usage.
Charging25W fast charging67W fast chargingXiaomi 13 Lite charges significantly faster, saving you time.
Features15W Wireless charging, Reverse chargingNoneS21+ offers additional wireless charging convenience and reverse charging functionality.

2. Key Differences Analysis

Samsung Galaxy S21+ 5G Advantages:

  • Brighter Display: Significantly better visibility in direct sunlight.
  • Better Performance: Higher benchmark scores indicate slightly better performance for demanding tasks and games.
  • Superior Camera: Offers telephoto lens with optical zoom, better stabilization and higher quality video resolution.
  • Wireless and Reverse Charging: Added convenience for charging and sharing power with other devices.
  • Better Build: More premium materials used and better screen protection.

Xiaomi 13 Lite Advantages:

  • Lighter and Smaller: More comfortable for one-handed use and easier to carry around.
  • Faster Charging: Significantly quicker charging speeds reduce downtime.
  • Higher Resolution Main and Selfie Camera: Offers more detailed photos, particularly selfies.
  • More Modern Design: More current design language, newer camera layout.

Significant Trade-offs:

  • S21+: Larger, heavier, and slower charging speeds compared to the 13 Lite.
  • 13 Lite: Not as bright of a screen and slower raw performance. Also lacks features such as wireless charging.

3. User Profiles & Recommendations

Samsung Galaxy S21+ 5G:

  • Ideal User: Users who prioritize a premium experience, with better performance, better low-light photography, and wireless charging capabilities.
  • Use Cases:
    • Outdoor photography and videography in various conditions, due to higher brightness and stabilized camera.
    • Mobile gaming and heavy multitasking thanks to slightly higher performance.
    • Users who want an all around premium smartphone experience.

Xiaomi 13 Lite:

  • Ideal User: Users who prioritize a lightweight, compact phone with fast charging and strong front-facing cameras.
  • Use Cases:
    • Frequent social media and selfie taking, due to the high-resolution front camera.
    • Users on-the-go who need quick charge times.
    • Users who want a smaller and lighter phone.

4. Decision Framework

Key Questions for Buyers:

  1. How important is outdoor screen visibility? If you frequently use your phone in bright sunlight, the S21+ is much better.
  2. Do you prioritize a more premium all-around phone, or a lighter, faster-charging phone? The S21+ provides more premium feel while the 13 Lite is more convenient for daily use.
  3. How important is wireless charging and telephoto lens? If you rely on wireless charging and often use telephoto zoom, the S21+ is the better choice.

Scenario-Based Recommendations:

  • Travel Photography Enthusiast: The S21+ with its telephoto lens, better image stabilization and 8k video recording capability would be a better choice.
  • Social Media Influencer: The Xiaomi 13 Lite with its high-resolution front camera and lightweight design might be more appealing for frequent selfies and on-the-go usage.
  • Everyday user who values convenience: The Xiaomi 13 Lite’s significantly faster charging times makes it a practical choice.
  • Performance Gamer: S21+ has a slightly higher benchmark score, meaning that more demanding games will perform better.

My Choice

If I had to choose, I would pick the Samsung Galaxy S21+ 5G. Despite being an older device, the higher screen brightness is a crucial feature for me. The better overall camera system, which includes a telephoto lens and optical stabilization would also be very beneficial for my daily use. Even though the phone is heavier, its premium build quality and the benefits of wireless charging give it a more complete smartphone experience. The raw power advantage would also be useful for daily tasks.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
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Bridging technical complexity with engaging, accessible narratives.