Xiaomi 12X vs Oppo Reno12 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12X
Xiaomi 12X
Xiaomi

General

Launch Date December 31, 2021 June 18, 2024
Release Year 2021 2024

Physical

Volume 87.52 cm³ 89.39 cm³
Screen Size to Weight Ratio 3.57 "/g 3.72 "/g
Weight 176 g 180 g
Height 152.7 mm 161.5 mm
Width 69.9 mm 74.8 mm
Thickness 8.2 mm 7.4 mm
Foldable Design No No
Available Colors
  • Blue
  • Purple
  • Gray
  • Space Brown
  • Sunset Gold
  • Nebula Silver
  • Manish Malhotra

Display

Screen Size 6.28 " 6.7 "
Resolution 1080 x 2400 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 89.4 %
Pixel Density 419 PPI 394 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1100 nits 1200 nits

Hardware

Battery Capacity per Screen Area 114.10 mAh/in² 111.38 mAh/in²
Battery Density 51.41 mAh/cm³ 55.93 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Mediatek Dimensity 7300 Energy (4 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 650 Mali-G615 MC2

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 14
Maximum OS Version 17

Comparison Summary

Alright, let's dive deep into the Xiaomi 12X and Oppo Reno12 Pro. This is a classic matchup of a slightly older flagship challenger versus a newer mid-range contender, and it’s fascinating to see how they stack up. I'll break down all the tech specs, focusing on what really matters to you, the user.

1. Specifications Breakdown

Here’s a detailed look at how these two phones compare, with a focus on real-world implications:

FeatureXiaomi 12XOppo Reno12 ProReal-World Implications
Design
Launch Date2021-12-312024-06-18The Oppo is significantly newer, implying newer features and software.
Size152.7 x 69.9 x 8.2 mm161.5 x 74.8 x 7.4 mmThe Reno12 Pro is noticeably taller and slightly wider, while the Xiaomi is thicker.
Weight176g180gBoth are lightweight and easy to handle.
Display
Size6.28"6.7"The Reno12 Pro has a larger screen for a more immersive experience.
Resolution1080x24001080x2412Both offer sharp visuals, with a negligible difference in pixel count.
Pixel Density419 PPI394 PPIThe Xiaomi 12X has slightly sharper display.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors and deep blacks, standard for top quality displays.
Refresh Rate120Hz120HzBoth provide smooth scrolling and animations.
Brightness1100 nits1400 nitsThe Reno12 Pro is much better for outdoor use in bright conditions.
Performance
ChipsetSnapdragon 870 5G (7 nm)Dimensity 7300 Energy (4 nm)The Snapdragon 870 in the Xiaomi offers slightly better performance especially in gaming
AnTuTu Score815,210702,140The Xiaomi 12X benchmarks slightly higher, suggesting marginally better overall performance.
GPUAdreno 650Mali-G615 MC2Different graphics processors; the Adreno 650 is known for its gaming performance.
Battery
Capacity4500mAh5000mAhThe Reno12 Pro should last longer between charges, thanks to its larger battery.
Charging67W Fast Charging80W Fast ChargingThe Reno12 Pro charges faster, getting you back to 100% more quickly.
Camera
Main Camera50MP, f/1.88, 1/1.56", Sony IMX76650MP, f/1.8, 1/2", Sony LYT-600The Xiaomi has a larger sensor for better low-light performance, but slightly narrower aperture
Selfie Camera32MP, f/2.45, 1/3", OV32B50MP, f/2.0, 1/2.76", S5KJN5The Reno12 Pro captures much sharper selfies with a wider aperture and larger sensor.
Telephoto LensNone50MP, f/2.0, 1/2.76", S5KJN5The Reno12 Pro provides optical zoom capabilities.
Wide-Angle Lens13MP, f/2.4, 1/3.06", OV13B108MP, f/2.2, 1/2.8", IMX355Xiaomi 12X has a higher resolution wide lens and the Oppo has a wider aperture
Macro Lens5MP, f/2.4, SamsungNoneThe Xiaomi 12X allows close-up photography.
Video Recording8K@24fps, 4K@60fps4K@30fps HDRThe Xiaomi 12X offers higher video resolution, while Reno has HDR video.
Software
OSAndroid 11Android 14The Oppo Reno12 Pro has a newer OS and more future software upgrades
Connectivity
WiFiWi-Fi 6Wi-Fi 6Both have good connectivity.
Bluetooth5.15.4The Reno12 Pro has the newer Bluetooth standard.
GPSMore Satellite SystemsStandard GPSThe Xiaomi 12X has a slightly more robust GPS system.
Storage & RAM
Internal Storage128/256GB256/512GBThe Oppo offers more storage for photos, videos, and apps, with a higher max option
RAM8/12GB12/16GBThe Oppo Reno12 Pro has a higher capacity for smoother multitasking and gaming.
Expandable StorageNoNoNeither device allows for extra storage via SD card.
Audio
FeaturesDolby Atmos, Hi-Res Audio, Stereo SpeakersBasic AudioXiaomi 12X offers enhanced audio features and quality.
Build Quality
Screen ProtectionGorilla Glass VictusGorilla Glass Victus 2Both screens are well protected.
Sensors
SensorsMore SensorsStandard set of sensorsXiaomi 12X is better in terms of sensors.

2. Key Insights

Xiaomi 12X Strengths:

  • Performance Power: The Snapdragon 870 and Adreno 650 combination provides a performance boost in demanding tasks like gaming.
  • Superior Main Camera Sensor: Its larger sensor captures more light, leading to potentially better low-light photos.
  • Higher Video Resolution: Offering 8K video, a big advantage for aspiring filmmakers and professional content creators.
  • Enhanced Audio Features: It has Dolby Atmos and Hi-Res audio support, appealing to audiophiles.
  • More comprehensive sensor suite: More sensors are available on the Xiaomi 12X
  • More robust GPS: Provides more accurate positioning.

Oppo Reno12 Pro Strengths:

  • Newer and More Feature-Rich: Launched more recently, with newer tech and software.
  • Larger, Brighter Display: A big, beautiful screen for enjoying content and outdoor visibility.
  • Bigger Battery & Faster Charging: Longer battery life and faster charging gets you through the day.
  • Significantly Better Selfie Camera: Better resolution and wider aperture.
  • Telephoto lens: Ability to zoom optically.
  • Larger Storage Options: Ideal for those who need to store a lot of media.
  • Newer Bluetooth: Offers the latest Bluetooth version.
  • Newer Android OS: Offers more future software upgrades.

Trade-offs:

  • Xiaomi 12X: Older chipset, older OS, less storage and battery capacity.
  • Oppo Reno12 Pro: Lower benchmark performance scores, no Macro lens, lower wide angle resolution, no 8K videos, more basic audio.

3. User Profiles and Recommendations

  • Xiaomi 12X:

    • The Gamer: Its stronger processor, GPU, and more robust GPS make it ideal for high-performance gaming.
    • The Camera Enthusiast: Someone who values higher-resolution 8k videos, great low light photos, and enhanced audio.
    • The Media Consumer: Benefits from Hi-Res audio, Dolby Atmos and great display features.
  • Oppo Reno12 Pro:

    • The Social Media User: High-quality selfies, longer battery life and a better-optimized experience.
    • The Power User: Someone who needs a long-lasting battery, fast charging, and larger storage.
    • The Content Viewer: The larger, brighter screen makes it perfect for consuming videos and media.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. Do I prioritize raw performance and gaming capability, or do I need a modern and well-rounded phone? If it's performance and gaming, go for the Xiaomi; if it’s an overall modern experience with a great selfie camera, larger storage, and longer battery, the Oppo is the better option.
  2. Is video quality more important than battery life and selfie camera capabilities? If video recording is your priority, the Xiaomi 12X has a better main camera with 8k video recording. If you prioritize better selfies, bigger storage, and longer battery, the Oppo Reno12 Pro is the clear choice.
  3. Is cutting-edge software and a larger screen more critical than better audio capabilities and gaming performance? The Oppo has a newer operating system, larger display and battery, making it better for everyday and power users.

Scenario-Based Recommendations:

  • For the Gamer: Xiaomi 12X
  • For the Social Media Influencer: Oppo Reno12 Pro
  • For the Photographer/Videographer: Xiaomi 12X, thanks to its main camera and 8k Video capabilities.
  • For the Power User Needing Long Battery Life: Oppo Reno12 Pro

My Choice

After carefully considering all the aspects, I'd choose the Oppo Reno12 Pro. While the Xiaomi 12X has its strengths, especially in gaming and main camera low light performance, the Oppo Reno12 Pro strikes a better balance for my daily needs. I prefer the larger display with a brighter screen, the significantly improved selfie camera for better social media content, faster charging, and larger storage. As someone who values an all-around experience with newer software, the Oppo Reno12 Pro comes out on top. The better battery and storage capacity of the Oppo Reno12 Pro ensure I don't have to worry about running out of juice or storage space, which is crucial for my day-to-day usage and content consumption.

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.