Xiaomi 12X vs Xiaomi Redmi 14C - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12X
Xiaomi 12X
Xiaomi

General

Launch Date December 31, 2021 August 30, 2024
Release Year 2021 2024

Physical

Volume 87.52 cm³ 109.67 cm³
Screen Size to Weight Ratio 3.57 "/g 3.26 "/g
Weight 176 g 211 g
Height 152.7 mm 171.9 mm
Width 69.9 mm 77.8 mm
Thickness 8.2 mm 8.2 mm
Foldable Design No No
Available Colors
  • Blue
  • Purple
  • Gray
  • Midnight Black
  • Starry Blue
  • Sage Green
  • Dreamy Purple

Display

Screen Size 6.28 " 6.88 "
Resolution 1080 x 2400 720 x 1640
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 89.2 % 84 %
Pixel Density 419 PPI 260 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 450 nits
HBM Brightness N/A 600 nits
Peak Brightness 1100 nits N/A

Hardware

Battery Capacity per Screen Area 114.10 mAh/in² 109.01 mAh/in²
Battery Density 51.41 mAh/cm³ 47.05 mAh/cm³
Battery Capacity 4500 mAh 5160 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Mediatek Helio G81 Ultra
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 650 Mali-G52 MC2

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 USB Type-C 2.0

Software

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

Comparison Summary

Alright, let's dive into a detailed comparison of the Xiaomi 12X and the Xiaomi Redmi 14C. It's a classic case of an older flagship-adjacent device versus a newer budget-friendly option. Buckle up, because we're going deep into the tech.

1. Specifications Breakdown

FeatureXiaomi 12XXiaomi Redmi 14CReal-World Implications
Design
Launch Date2021-12-312024-08-30Redmi 14C is significantly newer, benefiting from advancements in technology, especially in software.
Form FactorStandardStandardBoth are standard smartphones, no foldable or unique designs.
Physical Size152.7 × 69.9 × 8.2 mm171.9 × 77.8 × 8.2 mm12X is more compact and pocketable, while the Redmi 14C is noticeably larger, which might feel less comfortable for one-handed use.
Weight176g211gThe 12X is considerably lighter, making it more comfortable for extended use and easier to carry around.
Display
Size6.28"6.88"Redmi 14C offers more screen real estate, better for multimedia and gaming. The 12X is more compact, easier to use one handed.
Resolution1080x2400720x164012X’s higher resolution results in sharper, clearer images and text, providing a more detailed viewing experience.
Pixel Density (PPI)419260The 12X's much higher pixel density means sharper images, less pixelation. Noticeable improvement in visual fidelity.
TechnologyAMOLEDIPS LCDThe 12X's AMOLED screen offers superior contrast, deeper blacks, and more vibrant colors, significantly better for media consumption.
Refresh Rate120Hz120HzBoth screens are smooth with 120Hz, providing a fluid experience, especially for scrolling and gaming.
Brightness1100 nits0 nits12X's higher brightness makes it much more usable in direct sunlight, while the 14C is unknown, but likely lower.
Performance
ChipsetQualcomm Snapdragon 870 5G (7 nm)Mediatek Helio G81 UltraThe 12X's Snapdragon 870 is significantly more powerful, leading to better app loading, faster multitasking, and smoother gaming.
Antutu Score815,210262,000The 12X offers a far superior performance, being about 3 times faster than the Redmi 14C.
GPUAdreno 650Mali-G52 MC2The Adreno 650 in the 12X provides much better graphics performance, making a significant difference in gaming performance and high-res video rendering.
Battery Life
Capacity4500mAh5160mAhThe Redmi 14C likely offers better battery life due to its larger capacity, though other factors can affect real-world performance.
Charging67W Fast Charging18W Fast ChargingThe 12X charges significantly faster, allowing for shorter charging times and less time plugged in.
Camera
Main Camera50MP (f/1.88, Sony IMX766, 1.00µm pixel)50MP (f/1.8)Both offer 50MP primary sensors. The 12X has a slightly narrower aperture but a better sensor with a larger pixel size. The 14C aperture is only slightly better.
Selfie Camera32MP (f/2.45, OV32B, 0.70µm pixel)13MP (f/2.0)The 12X has a much higher resolution selfie camera with a higher resolution sensor, great for detailed selfies.
Wide Angle Lens13MP (f/2.4, OV13B10, 1.12µm pixel)Not availableThe 12X offers a dedicated wide-angle lens, expanding the versatility of its camera.
Macro Lens5MP (f/2.4, Samsung)Not availableThe 12X has a macro lens, great for capturing close-up details.
Video Recording8K@24fps, 4K@60fps, 1080p@960fps1080p@30fpsThe 12X has significantly superior video capabilities, capable of recording at 8K, 4K 60fps, and high-speed slow motion.
Additional FeaturesOIS, EIS, 4K/8K, Triple CameraEIS, Dual CameraThe 12X offers more advanced camera features, like OIS, for sharper images and stable video.
Software & Other
Operating SystemAndroid 11Android 14The Redmi 14C ships with a newer Android version out of the box, offering the latest features and security updates.
Wi-FiWi-Fi 6Wi-Fi 512X has Wi-Fi 6, offering faster speeds and better performance in crowded networks.
Bluetooth5.15.4Redmi 14C has a newer Bluetooth version, offering potentially better audio performance, latency and connection reliability.
GPSMore systemsLess systemsThe 12X has more advanced GPS positioning, ensuring better location accuracy.
Storage Options128GB/256GB128GB/256GBBoth have similar storage options.
RAM Options8GB/12GB4GB/6GB/8GBThe 12X offers more RAM, making it better for heavy multitasking and gaming.
Expandable StorageNoNoNeither phone has expandable storage.
AudioDolby Atmos, Hi-Res Audio, StereoNoise cancellation microphone12X's audio is significantly more immersive with stereo speakers and high-res support, while the 14C has a noise cancellation mic for clearer calls.
Securitybasic fingerprintside-mounted fingerprintThe Redmi 14C's side-mounted fingerprint is more convenient and practical.
Screen ProtectionCorning Gorilla Glass VictusUnknownThe 12X has superior scratch and damage resistance on its display thanks to Gorilla Glass Victus.
SensorsGyroscopeNoneThe 12X has a gyroscope, which is better for gaming and VR applications.

2. Key Insights

Xiaomi 12X Strengths:

  • Superior Display: The AMOLED screen with high resolution and high brightness provides a significantly better viewing experience compared to the Redmi 14C's IPS LCD.
  • Flagship-Level Performance: The Snapdragon 870 chipset offers much faster processing speeds, making the 12X ideal for demanding tasks, gaming, and heavy multitasking.
  • Advanced Camera System: The 12X has a more versatile camera setup with a wide-angle and macro lens, along with advanced video recording capabilities (8K, 4K @ 60fps).
  • Faster Charging: The 67W fast charging is a significant advantage, allowing for quicker battery top-ups.
  • Premium Audio Experience: Dolby Atmos, Hi-Res Audio and stereo speakers provides a superior immersive sound experience.
  • Robust Design: Gorilla Glass Victus provides better screen protection for scratches and damage.

Xiaomi Redmi 14C Strengths:

  • Newer Software: Ships with Android 14, offering the latest software features and security updates.
  • Larger Battery: The 5160mAh battery should offer better battery life for users who prioritize endurance.
  • Newer Bluetooth: Bluetooth 5.4 offers potential audio performance and latency improvements.
  • Lower Cost: Likely to be more affordable.

Trade-offs and Limitations:

  • Xiaomi 12X: Older operating system (Android 11), smaller screen, heavier battery drain due to high power.
  • Xiaomi Redmi 14C: Inferior display quality, significantly lower performance, lacks additional camera features, much slower charging.

3. User Profiles and Recommendations

Xiaomi 12X:

  • Power Users: Users who need fast performance, smooth multitasking, and great graphics performance for gaming or heavy applications.
  • Media Enthusiasts: Those who prioritize display quality, superior audio, and high-quality video recording for content consumption and creation.
  • Camera Lovers: Users who want a more versatile camera system with a wide-angle lens, macro capabilities, and advanced features like OIS, for better picture and video quality.

Xiaomi Redmi 14C:

  • Budget-Conscious Users: Those who are primarily concerned with affordability and are willing to compromise on performance and display quality.
  • Long Battery Life Seekers: Users who prioritize battery endurance over performance and advanced features, especially as this is coupled with a lower-power chipset and screen.
  • Casual Users: Those who primarily use their phone for basic tasks, social media, and browsing.

4. Buying Decision Framework

Here are three key questions to consider:

  1. How much do I prioritize performance and display quality? If high performance and a vibrant display are crucial, the 12X is the obvious choice. If budget and battery are higher priorities, the Redmi 14C is a better option.
  2. What is my budget and how much do I value new software? The Redmi 14C is a cheaper device with newer Android and Bluetooth, and may also appeal if you want a larger screen for media consumption. If budget is less of a concern and performance is a bigger deal, then the 12X is the go to.
  3. What do I use my phone for the most? If gaming, media consumption and general photography are important to you, then the 12X will perform better. If its mainly for browsing, social media and calls, then the Redmi 14C is suitable.

Scenario-Based Recommendations:

  • Scenario 1: Hardcore Gamer: Xiaomi 12X wins. The superior Snapdragon 870 chipset, Adreno 650 GPU, and Gyroscope provides far better gaming performance and a more immersive experience than what the Redmi 14C can provide.

  • Scenario 2: Casual User with Limited Budget: The Xiaomi Redmi 14C is the more practical choice. It offers a modern Android OS, decent everyday performance, and long battery life at an affordable price, if you can compromise on screen quality.

  • Scenario 3: Mobile Photographer & Videographer: The Xiaomi 12X stands out with a far superior camera system with a wide-angle and macro lens, better stabilization options and much higher video recording quality for all of your creative needs.

My Pick:

If I were choosing, I'd go with the Xiaomi 12X.

Even though it's the older device, the performance difference is just too significant to ignore. As someone who is constantly using my phone for a variety of tasks from light browsing to heavy gaming and creative content, the 12X will offer a much smoother and capable overall experience. I value the superior display, powerful processor, and more advanced camera system.

While the Redmi 14C has its advantages in terms of battery and software, the core experience is still heavily influenced by the speed and quality of the hardware. The improved display and overall experience make the Xiaomi 12X the better choice for me, even if it is a slightly older device. The 67W fast charging more than makes up for the smaller battery.

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.