Xiaomi 12X vs OnePlus 11 - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12X
Xiaomi 12X
Xiaomi
OnePlus 11
OnePlus 11
Oneplus

General

Launch Date December 31, 2021 January 9, 2023
Release Year 2021 2023

Physical

Volume 87.52 cm³ 102.73 cm³
Screen Size to Weight Ratio 3.57 "/g 3.27 "/g
Weight 176 g 205 g
Height 152.7 mm 163.1 mm
Width 69.9 mm 74.1 mm
Thickness 8.2 mm 8.5 mm
Foldable Design No No
Available Colors
  • Blue
  • Purple
  • Gray
  • Titan Black
  • Eternal Green
  • Jupiter Rock

Display

Screen Size 6.28 " 6.7 "
Resolution 1080 x 2400 1440 x 3216
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 89.4 %
Pixel Density 419 PPI 525 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A 800 nits
Peak Brightness 1100 nits 1300 nits

Hardware

Battery Capacity per Screen Area 114.10 mAh/in² 111.38 mAh/in²
Battery Density 51.41 mAh/cm³ 48.67 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Adreno 650 Adreno 740

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 11 13
Maximum OS Version 14

Comparison Summary

Okay, let's break down the Xiaomi 12X and the OnePlus 11, focusing on what these specs mean for you, the user.

1. Specifications Breakdown

Here’s a detailed look at how these two phones stack up, going beyond just the numbers to explain what each spec means in practice:

Design

FeatureXiaomi 12XOnePlus 11Real-World Implications
Dimensions152.7 x 69.9 x 8.2 mm163.1 x 74.1 x 8.5 mmThe Xiaomi 12X is significantly more compact, making it easier to handle and pocket. The OnePlus 11 is larger, which means a bigger screen but less pocketability.
Weight176g205gXiaomi 12X is noticeably lighter, which translates to more comfortable prolonged use. The OnePlus 11 might feel heavier in hand for some.
BuildCorning Gorilla Glass VictusCorning Gorilla Glass VictusBoth phones offer similar screen protection; should hold up well to daily wear and tear

Display

FeatureXiaomi 12XOnePlus 11Real-World Implications
Size6.28"6.7"The OnePlus 11 provides more screen real estate for gaming, media consumption, and multitasking. The Xiaomi 12X is more manageable for one-handed use.
Resolution1080 x 24001440 x 3216The OnePlus 11 boasts a much sharper display, offering clearer text and more detailed images. You'll notice this difference when reading small text and when viewing high-resolution photos and videos.
Pixel Density (PPI)419525Higher pixel density on the OnePlus 11 results in a visibly crisper display. Images and text look smoother, not pixelated.
TechnologyAMOLEDAMOLEDBoth phones have excellent color reproduction and deep blacks. The viewing experience will be very good on either.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations. Everyday browsing and social media will feel fluid.
Brightness1100 nits1300 nitsThe OnePlus 11 has better outdoor visibility due to higher brightness, making it easier to view content even under direct sunlight.

Performance

FeatureXiaomi 12XOnePlus 11Real-World Implications
ChipsetQualcomm Snapdragon 870 (7 nm)Qualcomm Snapdragon 8 Gen 2 (4 nm)The Snapdragon 8 Gen 2 in the OnePlus 11 is significantly more powerful, meaning snappier app loading, smoother multitasking, and better performance in demanding apps and games.
AnTuTu Score815,2101,389,474The OnePlus 11 has a considerably higher score, indicating significantly better overall performance. This results in more fluid and responsive user experience.
GPUAdreno 650Adreno 740The Adreno 740 in the OnePlus 11 offers substantially better graphics performance, essential for gaming and graphics-intensive tasks.

Camera

FeatureXiaomi 12XOnePlus 11Real-World Implications
Main Camera50MP, f/1.88, Sony IMX76650MP, f/1.8, Sony IMX890Both have excellent sensors, but the OnePlus 11's wider aperture means better low-light performance. The OnePlus 11's sensor is also a generation newer, often resulting in better detail and dynamic range
Selfie Camera32MP, f/2.45, 1/3"16MP, f/2.4, 1/3.1"While the Xiaomi 12X has a higher megapixel count, the OnePlus 11 has a slightly wider aperture. Pixel size also matters, where the OnePlus 11's larger pixels can collect more light, leading to better low-light photos.
Telephoto LensN/A32MP, f/2.0The OnePlus 11 has a dedicated telephoto lens for better zooming without losing quality. The Xiaomi 12X lacks this, which may mean cropping for zoomed photos.
Wide Angle Lens13MP, f/2.4N/AThe Xiaomi 12X offers a wide-angle lens for those shots. The OnePlus 11's equivalent lens is the 48MP wide/macro camera.
Macro Lens5MP, f/2.4N/AXiaomi has dedicated macro lens. The OnePlus 11's equivalent lens is the 48MP wide/macro camera.
Wide Angle + Macro LensN/A48MP, f/2.2The OnePlus 11 features a more versatile ultra wide lens with macro capabilities.
VideoUp to 8K@24fps, EISUp to 8K@24fps, HDR, EISBoth offer high-quality video capture with stabilization, but the OnePlus 11 has an advantage with HDR and better frame-rate on certain resolutions.
DxOMarkNot testedMobile: 127OnePlus 11 has been tested and scores well. It's likely a more reliable camera in terms of consistency and quality.
FeaturesComprehensive Camera FeaturesExtensive Features (inc. Gimbal, PDAF)OnePlus 11 boasts advanced features such as a flicker sensor, optical zoom, gimbal, and phase detection autofocus.

Battery Life

FeatureXiaomi 12XOnePlus 11Real-World Implications
Capacity4500mAh5000mAhThe OnePlus 11 is likely to offer better battery life with a larger capacity, potentially lasting you through a full day.
Charging67W Fast Charging100W Fast ChargingThe OnePlus 11 charges significantly faster, getting you back on the go in less time.

2. Key Insights

Xiaomi 12X Strengths:

  • Compact and Lightweight: Ideal for users who prioritize comfort, one-handed operation, and pocketability.
  • Solid Everyday Performance: The Snapdragon 870 is still a capable chip for most daily tasks, and games will run well.
  • Capable Camera System: Offers decent photo quality and multiple lenses to be creative.
  • Ultrasonic Proximity Sensor: The Ultrasonic Proximity Sensor is a bit more precise, using sound waves instead of infrared. This is more of a preference feature.
  • Price: Likely to be more affordable than the OnePlus 11, representing a great price to performance.

OnePlus 11 Strengths:

  • Superior Performance: The Snapdragon 8 Gen 2 delivers top-tier performance for power users, gamers, and those needing heavy multitasking.
  • Larger and Sharper Display: The higher resolution and brightness make the screen great for media consumption and detail-oriented tasks.
  • Better Main Camera: Offers a more advanced main sensor with improved low-light performance and video quality, along with better stabilization and HDR functionality.
  • Telephoto lens and versatile camera system: Great zoom and more flexibility for taking all kinds of photos.
  • Faster Charging: The 100W charging fills up the battery much faster, which is convenient for busy users.
  • Software: Ships with a newer version of Android and will continue to receive updates for longer.

Trade-offs and Limitations:

  • Xiaomi 12X: The main limitation is its performance and camera compared to the OnePlus 11, though it provides a solid experience. It also lacks telephoto camera capabilities. It also does not receive updates as long as OnePlus phones.
  • OnePlus 11: It's heavier and bulkier which can be less comfortable for extended use, and it's also more expensive. The macro lens is shared with the ultrawide, making it less practical for close ups compared to a dedicated macro lens.

3. User Profiles and Recommendations

Xiaomi 12X:

  • Budget-conscious Users: Those looking for a good balance of performance and features without the premium price tag.
  • One-Handed Operation Lovers: Those who prefer a smaller, lighter device that is easy to handle.
  • Casual Photographers: People who need a reliable camera for everyday snapshots and aren't looking for top-of-the-line capabilities.

OnePlus 11:

  • Performance Enthusiasts: Gamers, power users, and tech enthusiasts who need the most processing power and responsiveness.
  • Media Consumption Fans: Those who value a large, high-resolution display for watching movies and playing games.
  • Photography Buffs: Users who desire a more advanced camera system with better performance in low-light and telephoto capabilities.
  • Users that appreciate software: Users who want a device that receives frequent and up to date software updates.

4. Buying Decision Framework

Here are three questions to ask yourself to make a more informed decision:

  1. What is my primary usage for the phone? If it's mostly social media, browsing, and light use, the Xiaomi 12X suffices. If you are a heavy user, gamer, and multimedia enjoyer, OnePlus 11 is the clear choice.
  2. How important is one-handed comfort? If you prefer small and light, choose the Xiaomi 12X. If you're okay with larger phones and prefer the benefit of a bigger screen and battery, then choose the OnePlus 11.
  3. How crucial is the camera? If you want a reliable camera with more advanced features, choose the OnePlus 11. If you just need to take good, everyday photos, the Xiaomi 12X will do great.

Scenario-Based Recommendations:

  • Scenario 1: You are a student on a budget, needing a reliable phone for schoolwork and social media.
    • Recommendation: Xiaomi 12X. It's cheaper and more than capable for your use case.
  • Scenario 2: You are a mobile gamer who wants top performance and best graphics.
    • Recommendation: OnePlus 11. Its superior chipset and GPU make it the obvious choice.
  • Scenario 3: You are a casual photographer who likes to take pictures of everyday moments.
    • Recommendation: Xiaomi 12X. The camera is great for everyday use, and it's easy to carry around.
  • Scenario 4: You are a professional who needs a top-performing device for productivity, media consumption, and photography.
    • Recommendation: OnePlus 11. Its superior performance, screen, and camera make it a more versatile tool for professional work.

My Choice and Why

Personally, I would choose the OnePlus 11. While I appreciate the more compact design of the Xiaomi 12X, the sheer performance leap of the Snapdragon 8 Gen 2 in the OnePlus 11 is too compelling for me to ignore. As someone who values responsiveness, advanced camera features, and a stunning display, the OnePlus 11 simply offers a more comprehensive package. Although the Xiaomi 12X is an excellent mid-ranger, the long-term performance and more advanced camera suite is essential to me.

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.