Xiaomi 12X vs Xiaomi Redmi A1+ - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12X
Xiaomi 12X
Xiaomi

General

Launch Date December 31, 2021 September 23, 2022
Release Year 2021 2022

Physical

Volume 87.52 cm³ 115.25 cm³
Screen Size to Weight Ratio 3.57 "/g 3.4 "/g
Weight 176 g 192 g
Height 152.7 mm 164.9 mm
Width 69.9 mm 76.8 mm
Thickness 8.2 mm 9.1 mm
Foldable Design No No
Available Colors
  • Blue
  • Purple
  • Gray
  • Black
  • Light Blue
  • Light Green

Display

Screen Size 6.28 " 6.52 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 81 %
Pixel Density 419 PPI 269 PPI
Refresh Rate 120 Hz N/A
Typical Brightness N/A 400 nits
HBM Brightness N/A N/A
Peak Brightness 1100 nits N/A

Hardware

Battery Capacity per Screen Area 114.10 mAh/in² 117.62 mAh/in²
Battery Density 51.41 mAh/cm³ 43.39 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes No
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Mediatek MT6761 Helio A22 (12 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Quad-core 2.0 GHz Cortex-A53
GPU Adreno 650 PowerVR GE8320

Connectivity

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

Software

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

Comparison Summary

Okay, let's break down these two Xiaomi contenders and see where they shine, and where they fall short. We're looking at the Xiaomi 12X, a phone that packs a punch, and the Redmi A1+, a budget-friendly option. Here's the detailed comparison, focusing on real-world implications.

1. Specifications Breakdown

Comparison Table

FeatureXiaomi 12XXiaomi Redmi A1+Real-World Implications
Design
Dimensions152.7 x 69.9 x 8.2 mm164.9 x 76.8 x 9.1 mm12X is significantly more compact and pocketable, A1+ is larger and bulkier.
Weight176g192g12X is noticeably lighter and more comfortable for long-term use.
Display
Size6.28"6.52"A1+ offers a slightly larger screen, but the difference is not massive.
Resolution1080x2400720x160012X has a much sharper display, leading to clearer text, images, and videos.
Pixel Density419 PPI269 PPI12X provides significantly sharper visuals with crisper details.
TechnologyAMOLEDIPS LCD12X offers superior display quality with better contrast, deeper blacks, and more vibrant colors.
Refresh Rate120Hz60Hz12X provides smoother scrolling and animations, improving the overall user experience.
Brightness1100 nits0 nits12X offers significantly better visibility in bright sunlight. A1+ will be hard to view outdoors.
Performance
ChipsetSnapdragon 870 5G (7 nm)Helio A22 (12 nm)12X delivers much faster performance for gaming, app loading, and overall responsiveness. A1+ is for basic tasks.
AnTuTu Score815,21095,00012X is dramatically more powerful, offering smoother performance and future-proofing.
GPUAdreno 650PowerVR GE832012X excels in graphics-intensive tasks, offering better gaming performance and visual quality.
Camera
Standard Camera50MP, f/1.88, 1/1.56", Sony IMX7668MP, f/2.012X offers far superior image quality with greater detail and low light performance thanks to the sensor.
Selfie Camera32MP, f/2.45, 1/3", Omnivision OV32B5MP, f/2.212X captures much higher-resolution selfies with more detail.
Wide Angle Lens13MP, f/2.4, 1/3.06", Omnivision OV13B10None12X offers a wide-angle lens for group photos and landscape shots. A1+ doesn't have a wide lens.
Macro Lens5MP, f/2.4, SamsungNone12X offers a macro lens for close-up shots. A1+ doesn't have a macro lens.
VideoUp to 8K with EIS1080p @ 30fps12X provides much higher quality video, with stabilization. A1+ offers basic video capabilities.
Battery Life
Capacity4500mAh5000mAhA1+ has a slightly larger battery, potentially offering slightly longer battery life.
Charging67W fast charging (Li-Polymer)10W fast charging (Li-Ion)12X charges dramatically faster, which is great for users who need quick top-ups.
Other Features
OSAndroid 11Android 12A1+ has a newer OS, but the 12X may receive updates.
WiFiWiFi 6 (802.11ax), MIMO802.11n12X supports faster WiFi speeds, and better performance on crowded networks.
Bluetooth5.1 with aptX, LDAC5.012X supports higher-quality audio codecs for better audio.
Storage128/256GB32GB12X offers significantly more storage for apps, photos, and videos.
RAM8/12GB2GB12X provides far more RAM, leading to smoother multitasking and app performance.
AudioDolby Atmos, StereoBasic12X offers an immersive audio experience with stereo speakers and spatial sound features.
Screen ProtectionGorilla Glass VictusUnknown12X offers superior protection against scratches and cracks.
Fingerprint SensorBasicRear-MountedBoth offer basic biometrics.
Additional SensorsGyroscope, CompassNone12X offers more advanced sensors, which allows for better gaming, navigation and AR experiences

2. Key Insights

Xiaomi 12X Strengths

  • Superior Display: The AMOLED screen with a 120Hz refresh rate is a clear winner, offering vibrant colors, deep blacks, and smooth visuals.
  • Exceptional Performance: The Snapdragon 870 chipset provides flagship-level performance, making the 12X excellent for gaming, multitasking, and demanding applications.
  • Advanced Camera System: With a 50MP main sensor, a wide-angle lens, a macro lens, and a high-resolution selfie camera, the 12X is designed for great photography and videography.
  • Fast Charging: 67W fast charging ensures you get back up and running quickly.
  • Premium Features: Dolby Atmos audio, Gorilla Glass Victus protection, and advanced sensors round out its premium features.

Xiaomi Redmi A1+ Strengths

  • Larger Battery: With a 5000mAh battery, the A1+ offers better endurance for basic tasks.
  • Newer OS: Ships with Android 12, which is an advantage over the Xiaomi 12X.
  • Budget-Friendly: It's designed to be an affordable entry-level smartphone.

Trade-offs and Limitations

  • Xiaomi 12X: Its smaller battery might not last as long as the A1+ in heavy usage and there is no expandable storage.
  • Xiaomi Redmi A1+: Its low-resolution display, basic camera, and weak chipset make it unsuitable for heavy multitasking, gaming, or high-quality media consumption. Also the lack of brightness makes outdoor visibility very poor.

3. User Profiles and Recommendations

Xiaomi 12X is Best for

  • Power Users: Individuals who need fast performance for gaming, multitasking, and demanding apps.
  • Media Enthusiasts: Those who want a high-quality display for streaming videos and enjoying multimedia content.
  • Photography Lovers: Users who need a versatile camera system with good low-light performance.
  • Users who want premium features: For users who want a high-end device with all the bells and whistles.

Xiaomi Redmi A1+ is Best for

  • Budget-Conscious Users: Those looking for a very affordable smartphone for basic tasks.
  • First-Time Smartphone Owners: Users new to smartphones or those who only need a phone for basic functions.
  • Light Users: People who primarily use a phone for calls, texts, and light social media browsing.

4. Buying Decision Framework

To help you decide, ask yourself these questions:

  1. What's your budget? If you are on a strict budget, the A1+ is the only option of the two. However, if you can afford a higher price, the 12X is a much better phone.
  2. What is your primary use case? If you need high performance for gaming, photography, or media consumption, the 12X is the clear choice. If you only need basic functionality, the A1+ is sufficient.
  3. Do you value screen quality and performance? The 12X's superior display and powerful processor make it the better device if these are important to you.

Scenario-Based Recommendations

  • Scenario 1 (Student): If you're a student needing a phone for web browsing, social media, and occasional gaming, and you have a tight budget, the Redmi A1+ could suffice. However, the 12X would be much better for smoother multitasking and performance with a vastly superior user experience.
  • Scenario 2 (Casual User): If you mainly need a phone for calls, texts, and light social media, the Redmi A1+ might be adequate. However, if you want a more premium experience, the 12X is a significant upgrade.
  • Scenario 3 (Tech Enthusiast): For a tech enthusiast who values performance, display quality, and camera capabilities, the Xiaomi 12X is the better choice, offering superior performance and features.

My Choice

If I were choosing, I would go for the Xiaomi 12X. The improvements in the display, performance, and camera capabilities outweigh the slightly larger battery of the A1+. The Xiaomi 12X offers a premium experience and better future-proofing. The Snapdragon 870 chipset is a powerhouse that will make a huge difference in responsiveness. Furthermore the screen is of far superior quality and has much greater outdoor visibility, making the phone far more versatile. While it might be more expensive, the user experience, build quality, features, and long term utility of the 12X makes it the clear winner for me. I believe the better performance, camera, display, audio and other premium features make it a more worthwhile investment.

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.