Xiaomi 12 vs Samsung Galaxy A73 5G - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12
Xiaomi 12
Xiaomi

General

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

Physical

Volume 87.52 cm³ 94.68 cm³
Screen Size to Weight Ratio 3.51 "/g 3.7 "/g
Weight 179 g 181 g
Height 152.7 mm 163.7 mm
Width 69.9 mm 76.1 mm
Thickness 8.2 mm 7.6 mm
Foldable Design No No
Available Colors
  • Blue
  • Green
  • Purple
  • Gray
  • White
  • Gray
  • Mint

Display

Screen Size 6.28 " 6.7 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 87 %
Pixel Density 419 PPI 393 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 800 nits
Peak Brightness 1100 nits N/A

Hardware

Battery Capacity per Screen Area 114.10 mAh/in² 111.38 mAh/in²
Battery Density 51.41 mAh/cm³ 52.81 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Qualcomm SM7325 Snapdragon 778G 5G (6 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55)
GPU Adreno 730 Adreno 642L

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 12
Maximum OS Version 16

Comparison Summary

Alright, let's dive into a detailed comparison of the Xiaomi 12 and Samsung Galaxy A73 5G. These are two solid contenders in the smartphone arena, each with its own strengths and target audience. Let's break down the specs and see what they mean for you.

1. Specifications Breakdown

Here's a detailed table comparing the key technical specifications, with a focus on the practical implications for users:

FeatureXiaomi 12Samsung Galaxy A73 5GReal-World Implications
Design
Dimensions152.7 x 69.9 x 8.2 mm163.7 x 76.1 x 7.6 mmThe Xiaomi 12 is more compact and pocketable. The A73 5G is larger, offering a bigger screen but less comfortable in smaller hands.
Weight179g181gBoth are light enough for comfortable handling, though the A73's larger size may feel heavier in use.
Display
Size6.28"6.7"The A73 5G’s larger screen is better for media consumption, gaming, and multitasking. The Xiaomi 12 is easier to use one-handed.
Resolution1080 x 24001080 x 2400Both offer sharp and clear visuals, though the Xiaomi 12 has a slightly higher pixel density, offering finer details
PPI419393The higher PPI on the Xiaomi 12 translates to a marginally sharper image.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors, deep blacks, and excellent contrast.
Refresh Rate120Hz120HzBoth provide smooth scrolling and animations.
Brightness1100 nits0 nitsThe Xiaomi 12 will be significantly easier to view in bright sunlight, while the provided 0 nits for the A73 5G is clearly a data error (It’s likely around 800 nits)
Performance
ChipsetSnapdragon 8 Gen 1 (4nm)Snapdragon 778G 5G (6nm)The Xiaomi 12’s flagship processor offers superior performance for gaming, multitasking, and demanding apps. The A73 is more energy efficient.
AnTuTu Score1,150,831575,551The Xiaomi 12 is significantly faster and more responsive. The A73 handles everyday tasks well but is less future-proof.
GPUAdreno 730Adreno 642LThe Adreno 730 on the Xiaomi 12 provides superior graphics performance for gaming and graphically intensive tasks.
Camera
Main Camera50MP (f/1.88)108MP (f/1.8)The A73 has a higher resolution main camera sensor for capturing more details but the Xiaomi has a slightly better sensor and might do better in low light.
Selfie Camera32MP32MP (f/2.2)Both phones offer high-resolution front cameras for detailed selfies.
Wide Angle Lens13MP (f/2.4)12MP (f/2.2)Comparable wide-angle lens performance with slightly better results on the A73 in low-light, but not by a large margin.
Depth CameraN/A5MP (f/2.4)The A73 has a dedicated depth sensor for better portrait mode effects.
Macro Camera5MP (f/2.4)5MP (f/2.4)Both have a similar macro camera for close-up shots.
Video RecordingUp to 8K@24fpsUp to 4K@30fpsThe Xiaomi 12 can record in higher resolutions for more professional video capture.
DXOMARK Score113 (Mobile)N/AThe Xiaomi 12 has been tested with a fairly good overall camera score
Battery Life
Capacity4500mAh5000mAhThe A73 has a larger battery, potentially offering longer battery life per charge.
Charging67W Fast Charging25W Fast ChargingThe Xiaomi 12 charges much faster, reducing downtime.
Features50W Wireless Charging, Reverse ChargingBypass ChargingThe Xiaomi 12 has wireless charging and reverse charging capabilities making it more versatile.
Other
OS VersionAndroid 12Android 12Both phones ship with Android 12.
WiFiWiFi 6, MIMOWiFi 6Both have fast Wi-Fi but the Xiaomi 12’s MIMO configuration gives it an edge.
Bluetooth5.2, aptX, LDAC5.0Xiaomi 12 has a newer version of bluetooth and more audio codecs
GPSAdvanced GNSSBasic GNSSThe Xiaomi 12 offers more precise positioning with its advanced GPS capabilities.
Storage128GB or 256GB128GB or 256GBBoth have non-expandable internal storage.
RAM8GB or 12GB6GB or 8GBThe Xiaomi 12 offers more RAM, which is better for heavier users.
AudioHi-Res, Stereo Speakers, 2 MicrophonesDolby Atmos, Stereo SpeakersThe Xiaomi 12 has slightly better audio quality and more features
Screen ProtectionGorilla Glass VictusGorilla Glass 5The Xiaomi 12 provides superior screen protection.

2. Key Insights

  • Xiaomi 12 Strengths:
    • Performance Powerhouse: The Snapdragon 8 Gen 1 chipset is a significant advantage, providing top-tier performance for gaming and demanding tasks.
    • Superior Display Brightness: The 1100 nits brightness is a substantial improvement for outdoor use, making it much more visible in direct sunlight.
    • Faster Charging: 67W fast charging is a major convenience, quickly topping up the battery.
    • Advanced Features: Wireless charging, reverse charging, advanced audio codecs and advanced GPS capabilities make it more versatile.
  • Samsung Galaxy A73 5G Strengths:

    • Larger Display: The 6.7" screen is ideal for media consumption and multitasking.
    • Bigger Battery: The 5000mAh battery offers potentially longer battery life.
    • Depth Sensor: The inclusion of a depth sensor might lead to slightly better portrait mode shots.
    • More Main Camera megapixels: Higher main camera sensor resolution captures more details.
  • Trade-offs and Limitations:

    • Xiaomi 12: Smaller screen, slightly shorter battery life, and no expandable storage.
    • Samsung Galaxy A73 5G: Less powerful chipset, significantly slower charging and a lesser screen brightness.

3. User Profiles and Recommendations

  • Xiaomi 12:

    • Power Users: Gamers, multitaskers, and users who demand the highest performance.
    • Content Creators: Those who record videos and need a higher resolution and great quality.
    • Users Who Value Fast Charging: Those who want their phone to charge quickly with less downtime.
    • Tech Enthusiasts: Those who appreciate the latest features and advanced tech in a compact form.
  • Samsung Galaxy A73 5G:

    • Media Consumers: Users who watch lots of videos or play games and prefer a larger screen.
    • Everyday Users: Those who need a reliable phone for daily tasks and prefer a larger display.
    • Users Who Prioritize Battery Life: Those who prioritize longer battery life over top-tier performance.

4. Buying Decision Framework

Here are three practical questions to consider when deciding between these phones:

  1. How important is peak performance to you? If you're a heavy gamer or demand top-tier performance for demanding apps, the Xiaomi 12 is the clear winner. If you're a more casual user, the A73's performance will still suffice.

  2. Do you prefer a larger screen or a more pocketable phone? The A73 has a larger screen for better media consumption, while the Xiaomi 12 is more compact and better for one-handed use.

  3. How important is fast charging vs. longer battery life? The Xiaomi 12 charges much faster, while the A73 offers potentially longer battery life.

Scenario-Based Recommendations:

  • Scenario 1: The Gaming Enthusiast - Go with the Xiaomi 12. It has the processing power and the fast charging speeds you'd want in a gaming phone.
  • Scenario 2: The Movie Buff - The Samsung Galaxy A73 5G is a good choice for media consumption with its large, vibrant display.
  • Scenario 3: The On-the-Go Professional - The Xiaomi 12 would be preferable with its fast charging and solid performance, as well as better visibility in bright light.

My Choice and Why

If I had to pick between these two phones, I'd personally choose the Xiaomi 12. The speed of the flagship chipset, the much brighter display, and the substantially faster charging are things that I value highly. While the larger screen and battery of the A73 are tempting, I find that the overall performance and premium feel of the Xiaomi 12 make it a more compelling choice, particularly given its wireless charging and reverse charging capabilities. I value a phone that I can use for heavy tasks and also be able to use in bright sunlight.

In the end, the best choice will depend on your individual priorities and usage patterns, but I hope this in-depth comparison provides the tools you need to make an informed decision.

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.