Xiaomi 12 vs Xiaomi Redmi 13 - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12
Xiaomi 12
Xiaomi

General

Launch Date December 31, 2021 June 3, 2024
Release Year 2021 2024

Physical

Volume 87.52 cm³ 106.77 cm³
Screen Size to Weight Ratio 3.51 "/g 3.31 "/g
Weight 179 g 205 g
Height 152.7 mm 168.6 mm
Width 69.9 mm 76.3 mm
Thickness 8.2 mm 8.3 mm
Foldable Design No No
Available Colors
  • Blue
  • Green
  • Purple
  • Gray
  • Midnight Black
  • Pink
  • Ocean Blue
  • Sandy Gold

Display

Screen Size 6.28 " 6.79 "
Resolution 1080 x 2400 1080 x 2460
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 89.2 % 85.1 %
Pixel Density 419 PPI 396 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 550 nits
Peak Brightness 1100 nits N/A

Hardware

Battery Capacity per Screen Area 114.10 mAh/in² 109.10 mAh/in²
Battery Density 51.41 mAh/cm³ 47.11 mAh/cm³
Battery Capacity 4500 mAh 5030 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Mediatek Helio G91 Ultra (12 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 730 Mali-G52 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version

Comparison Summary

Okay, let's break down the Xiaomi 12 and Xiaomi Redmi 13. This is going to be a fun dive into the specifics, focusing on what truly matters for the average user.

1. Specifications Breakdown

FeatureXiaomi 12Xiaomi Redmi 13Real-World Implications
Design
Dimensions152.7 × 69.9 × 8.2 mm, 179g168.6 × 76.3 × 8.3 mm, 205gXiaomi 12 is more compact and significantly lighter, better for one-hand use and pocketability. Redmi 13 is larger, potentially less comfortable for extended use.
Display
Size6.28"6.79"Redmi 13 offers a larger viewing area, great for media consumption; Xiaomi 12 is more pocketable.
Resolution1080x24001080x2460Both deliver sharp visuals; minor difference won’t be noticeable.
Pixel Density419 ppi396 ppiXiaomi 12 has slightly sharper text and images but negligibly different for most users.
TechnologyAMOLEDIPS LCDAMOLED on Xiaomi 12 offers deeper blacks, vibrant colors, and better contrast, plus more power efficiency, especially with dark mode.
Refresh Rate120Hz90HzXiaomi 12 has a smoother scrolling and animation experience.
Brightness1100 nits0 nitsXiaomi 12 is significantly better for outdoor use in bright sunlight. The Redmi's brightness was not provided
Performance
ChipsetSnapdragon 8 Gen 1 (4 nm)Mediatek Helio G91 Ultra (12 nm)Xiaomi 12 has a high-end chipset for seamless multitasking and gaming. Redmi 13 is more budget-focused and will perform smoothly with normal tasks but struggle with demanding ones.
AnTuTu Score1,150,831269,266Xiaomi 12 is significantly faster, offering a much smoother experience for demanding users.
GPUAdreno 730Mali-G52 MC2Xiaomi 12 excels in graphics-intensive tasks, while the Redmi 13's GPU is more suited for casual use.
Camera
Main Camera50MP, f/1.88, 1/1.56" Sony IMX766108MP, f/1.8Redmi 13 boasts higher resolution on paper, while Xiaomi 12 has a physically larger sensor with 1 µm pixels and a well-regarded sensor and a wider aperture. The real-world quality is not always tied to resolution, and Xiaomi 12 may still offer better dynamic range and low-light performance.
Selfie Camera32MP, 1/3.14" Samsung JD113MPXiaomi 12 takes superior selfies, especially in low light, with more detail and sharper focus.
Wide Angle Lens13MP, f/2.4NoneXiaomi 12 offers versatile shooting options with the ultrawide camera, lacking on the Redmi 13.
Portrait LensNone2MP, f/2.4Redmi 13 offers a depth sensor, for portrait effects, something the Xiaomi 12 does not have.
Macro Lens5MP, f/2.4NoneXiaomi 12 has a macro lens, allowing for close-up detailed shots, something the Redmi 13 is lacking.
Video RecordingUp to 8K@24fpsUp to 1080p@30fpsXiaomi 12 is capable of recording much higher-quality videos, suitable for video creation.
DxOMarkMain score: 113, Photo 118, Video 121Not TestedXiaomi 12 has a tested and proven camera. Redmi 13 has no data to compare to.
Camera FeaturesOIS, RAW, Night Mode, Ultra Stable, triple lensDual camera, simple featuresXiaomi 12 has more advanced camera features for better control and versatility.
Battery Life
Capacity4500mAh5030mAhRedmi 13 has a larger battery, likely providing longer battery life between charges.
Charging67W wired, 50W wireless33W wiredXiaomi 12 charges much faster, both wired and wirelessly.
FeaturesWireless & Reverse chargingReverse chargingXiaomi 12 offers convenient wireless charging and can reverse charge other devices.
Other
OSAndroid 12Android 14Redmi 13 has a newer OS and software features out of the box, though the Xiaomi 12 can be updated.
Wi-Fi StandardWiFi 6 (802.11ax), MiMO802.11acXiaomi 12 provides faster and more stable wireless internet, and MiMO technology.
Bluetooth5.2 LE, LDAC, SBC, AAC5.3 LERedmi 13 has a newer Bluetooth version. Xiaomi 12 has wider audio codec support.
GPS SystemsMore supported systemsStandard GPS SystemsXiaomi 12 offers more accurate and reliable location tracking, especially in dense areas.
Storage/RAMUp to 256GB/12GBUp to 256GB/8GBXiaomi 12 has the edge on RAM, better for heavy multitasking and future-proofing.
AudioDolby Atmos, Hi-Res, StereoBasic audioXiaomi 12 offers superior audio for media consumption.
FingerprintBasic Fingerprint SensorSide Mounted Fingerprint SensorRedmi 13 has a more convenient side-mounted fingerprint sensor.
Screen ProtectionCorning Gorilla Glass VictusUnknownXiaomi 12 has far better scratch and shatter resistance.
SensorsIncludes RGBStandard sensorsXiaomi 12 has an RGB sensor.

2. Key Insights

  • Xiaomi 12: The Performance and Media Powerhouse

    • Strengths: The Xiaomi 12 shines with its flagship-level performance (Snapdragon 8 Gen 1), superior AMOLED display (120Hz, high brightness), and advanced camera capabilities (8K video, OIS, tested and proven DxOMark score). It's the clear winner for users who prioritize speed, visual quality, and photography, plus has better build quality.
    • Competitive Advantages: Wireless charging, a more compact form factor, significantly higher performance, and the premium feeling in build quality.
    • Trade-offs: Smaller battery compared to the Redmi 13, higher price point.
  • Xiaomi Redmi 13: The Budget-Friendly All-Rounder

    • Strengths: The Redmi 13 offers a larger display and a bigger battery, making it a great option for media consumption and everyday use without frequent charging. It has a newer OS and a more modern side-mounted fingerprint sensor, but lacks the build quality, performance and display quality of the Xiaomi 12.
    • Competitive Advantages: Lower price point for those on a budget, the larger display and slightly better battery life.
    • Trade-offs: Significantly lower processing power, less vibrant display, simpler camera system, and a lower level of build quality.

3. User Profiles and Recommendations

  • Xiaomi 12:

    • Best for: Power users, gamers, photography enthusiasts, and anyone who values a premium experience. It's great for people who multitask heavily, enjoy demanding mobile games, or rely on their camera for high-quality photos and videos.
    • Use Cases:
      • Mobile Gaming: Smooth graphics and fast load times.
      • Professional Photography/Videography: High-resolution video, RAW image capture, OIS, and overall good camera scores.
      • High-Performance Multitasking: Seamless switching between resource-intensive applications.
      • Media Consumption in bright conditions.
  • Xiaomi Redmi 13:

    • Best for: Budget-conscious users, everyday users, and those who prioritize battery life. It's an excellent pick for anyone who needs a solid smartphone for regular tasks, media viewing, and browsing.
    • Use Cases:
      • Casual Browsing and Social Media: Smooth and responsive navigation.
      • Media Consumption: A large screen and a good resolution.
      • Long-Lasting Battery: Ideal for those who are often away from a charger.

4. Buying Decision Framework

Questions to ask yourself:

  1. How important is performance to you? If you play demanding games or need to run multiple apps simultaneously, the Xiaomi 12 is worth the investment. If you just use your phone for social media, email and web browsing then the Redmi 13 will suffice.
  2. Do you value display quality more than battery capacity? If you need vibrant colors, high brightness and an overall great viewing experience the Xiaomi 12 is a better pick. If you prefer a bigger screen and longer time between charges, the Redmi 13 might suit your needs better.
  3. What is your budget? If you are on a budget, the Xiaomi Redmi 13 may be a better option. If you are willing to spend more to get top tier features, the Xiaomi 12 may be more appropriate.

Scenario-based Recommendations:

  • Budget User: If the budget is your primary concern, and you still want a solid phone, the Redmi 13 is an excellent choice, offering great value.
  • Performance User: If you play graphics intensive games or expect your phone to keep up with your multitasking demands, the Xiaomi 12 is the superior option.
  • Media Enthusiast: If media consumption is your primary driver, and you are not concerned about the cost, the Xiaomi 12 is still the superior choice, as its display quality far surpasses the Redmi 13.
  • Camera Lover: If taking quality photos, especially in low light, and high resolution video is a requirement for you, the Xiaomi 12 is a no-brainer.

Final Recommendation

Personally, I would choose the Xiaomi 12. While the Redmi 13 is a great budget option, the Xiaomi 12's premium build, significantly better performance, superior display and more versatile camera system make it worth the extra cost, especially if you need a phone that can keep up with intensive tasks. The higher brightness, wireless charging and superior audio quality are also major pluses for me.

While it is important to note that the Xiaomi 12 is older than the Redmi 13, this has not taken anything away from the fact that it's performance is much better.

This is a clear case where the extra investment will provide better long-term value for the use cases I would need from a phone.

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.