Xiaomi 12 vs Motorola Razr 50 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12
Xiaomi 12
Xiaomi

General

Launch Date December 31, 2021 June 25, 2024
Release Year 2021 2024

Physical

Volume 87.52 cm³ 90.05 cm³
Screen Size to Weight Ratio 3.51 "/g 3.65 "/g
Weight 179 g 189 g
Height 152.7 mm 171.4 mm
Width 69.9 mm 74 mm
Thickness 8.2 mm 7.1 mm
Foldable Design No Yes
Available Colors
  • Blue
  • Green
  • Purple
  • Gray
  • Peach Fuzz
  • Spring Green (Dill)
  • Midnight Blue (Navy Blazer)

Display

Screen Size 6.28 " 6.9 "
Resolution 1080 x 2400 1080 x 2640
Aspect Ratio 20:9 22:9
Screen-to-Body Ratio 89.2 % 84.9 %
Pixel Density 419 PPI 413 PPI
Refresh Rate 120 Hz 165 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1100 nits 3000 nits

Hardware

Battery Capacity per Screen Area 114.10 mAh/in² 84.02 mAh/in²
Battery Density 51.41 mAh/cm³ 44.42 mAh/cm³
Battery Capacity 4500 mAh 4000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Qualcomm SM8635 Snapdragon 8s Gen 3 (4 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x3.0 GHz Cortex-X4 & 4x2.8 GHz Cortex-A720 & 3x2.0 GHz Cortex-A520)
GPU Adreno 730 Adreno 735

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 12 14
Maximum OS Version 17

Comparison Summary

Alright, let's dive into a detailed comparison of the Xiaomi 12 and the Motorola Razr 50 Ultra. On the surface, they might seem like two phones vying for your attention, but their approaches to design and functionality are vastly different. The Xiaomi 12 is a classic, powerful slab of a smartphone, while the Razr 50 Ultra is making a statement with its foldable design. Let's break it down.

1. Specifications Breakdown

FeatureXiaomi 12Motorola Razr 50 UltraReal-World Implications
Design
Form FactorStandardFoldableRadically different daily experiences, from pocketability to unique use cases.
Dimensions152.7 x 69.9 x 8.2 mm171.4 x 74 x 7.1 mmRazr 50 Ultra is taller and wider when open, while Xiaomi 12 is thicker; affects one-handed use and pocket comfort.
Weight179g189gXiaomi 12 is slightly lighter, better for prolonged use without wrist fatigue.
Display
Size6.28"6.9"Razr 50 Ultra offers more screen real estate, better for media consumption and multitasking.
Resolution1080x24001080x2640Razr 50 Ultra offers a bit more sharpness with the higher resolution screen
PPI419413Practically the same sharpness, both displays look crisp.
TechnologyAMOLEDXiaomi 12 will have superior color reproduction and black levels, especially in dark mode.
Refresh Rate120Hz165HzRazr 50 Ultra will feel smoother and more responsive, particularly in gaming and scrolling.
Brightness1100 nits3000 nitsMotorola Razr 50 Ultra is significantly better in direct sunlight, ensuring easy readability.
Performance
ChipsetSnapdragon 8 Gen 1Snapdragon 8s Gen 3Razr 50 Ultra boasts a newer chip, leading to faster app loading, smoother performance and potentially better efficiency
AnTuTu Score1,150,8311,625,000Razr 50 Ultra scores considerably higher, which translates into tangible performance benefits.
GPUAdreno 730Adreno 735The Razr 50 Ultra benefits from an upgraded GPU, which aids in graphical intensive tasks like gaming.
Camera
Main Camera Sensor50MP, 1/1.56"50MP, 1/1.96"Xiaomi 12 boasts a larger sensor, better low-light performance potential, and better details capture
Main Camera Aperturef/1.88f/1.8Razr 50 Ultra will allow more light to reach the sensor which might aid a bit in low-light situations
Telephoto/PortraitNone50MP TelephotoRazr 50 Ultra offers more versatile photography with dedicated telephoto and portrait capabilities.
Selfie Camera Sensor32MP, 1/3.14"32MP, 1/3"Razr 50 Ultra has a slightly larger sensor, potentially better low-light selfie performance
Wide Angle13MPNoneXiaomi 12 has wide-angle capabilities for capturing wider shots
Macro5MPNoneXiaomi 12 allows for macro photography to capture smaller details with a dedicated lens.
Video RecordingUp to 8K@24fpsUp to 4K@60fpsXiaomi 12 allows for higher-resolution video recording, whereas both offer other similar capabilities.
DXOMark113 MobileN/AOnly Xiaomi 12 has been tested, offering some insight into its camera's quality.
Battery Life
Capacity4500mAh4000mAhXiaomi 12 likely offers longer battery life due to its larger capacity.
Charging67W wired, 50W wireless45W wired, 15W wirelessXiaomi 12 charges faster wired and wirelessly, letting you get back to full power quicker.
Other
OSAndroid 12Android 14Razr 50 Ultra has newer software out of the box, and will be receiving more updates over time
Wi-FiWi-Fi 6Wi-Fi 7Razr 50 Ultra supports a newer Wi-Fi standard
Bluetooth5.25.3Razr 50 Ultra supports a newer Bluetooth version
Storage128/256 GB256/512 GBMotorola Razr 50 Ultra offers higher storage
RAM8/12 GB12 GBMotorola Razr 50 Ultra offers slightly more RAM
Expandable StorageNoNoNeither supports expandable storage

2. Key Insights

Xiaomi 12:

  • Strengths: The Xiaomi 12 is a compact powerhouse with a focus on camera versatility and fast charging. Its main camera, with its larger sensor, likely excels in low-light situations, and the inclusion of a wide-angle and macro lens offers creative flexibility. The 67W wired and 50W wireless charging capabilities are exceptionally fast.
  • Competitive Advantages: Its compact design makes it ideal for users who prefer a smaller, lightweight device. The 8K video recording is a standout feature for content creators. Its comprehensive satellite support, offers very precise location tracking.
  • Trade-offs: It has a slightly older chipset and lacks a telephoto lens, and the display is not as bright as the Motorola.

Motorola Razr 50 Ultra:

  • Strengths: The standout feature is its foldable design, making it a pocketable powerhouse. The 165Hz display with 3000 nits brightness offers an exceptionally smooth and vibrant visual experience, even outdoors. Its newer chipset and higher AnTuTu scores promise superior performance.
  • Competitive Advantages: The foldable form factor is a game-changer, and the inclusion of a telephoto lens adds to its camera versatility. The newer chipset and significantly brighter display make it a compelling choice.
  • Trade-offs: It comes with a smaller battery and a slightly slower charging speed. Its main camera sensor isn't as big as the Xiaomi's, it doesn't offer a dedicated wide-angle lens, it doesn't offer a dedicated macro lens, and lacks 8k recording.

3. User Profiles and Recommendations

  • Xiaomi 12:
    • Best for: Users who prioritize a compact design, versatile camera, and fast charging, such as content creators on the go, individuals who prefer smaller phones, and those who heavily use their cameras.
    • Use Cases: Photography enthusiasts, users who watch content, or anyone looking for a high performing device in a compact form factor.
  • Motorola Razr 50 Ultra:
    • Best for: Users who want to be on the cutting edge of technology, appreciate a novel foldable design, and need an incredibly bright display. Perfect for tech enthusiasts, those who want a conversation starter, and users who need great screen visibility in sunlight.
    • Use Cases: Professionals who need a phone that looks as good as it performs, users who want to maximize screen size for media, and those who frequently use their phones outdoors.

4. Buying Decision Framework

Here are three practical questions to guide your decision:

  1. "How important is the foldable form factor to me?" If you crave the novelty and convenience of a foldable, the Razr 50 Ultra is your answer. If you want a reliable "normal" design, Xiaomi 12 is the way.
  2. "Do I need exceptional low light performance and multiple lenses or ultimate brightness?" If low light performance and a versatile lens set is more important, choose the Xiaomi 12. If a super bright display is what you need, then the Razr 50 Ultra is the right choice.
  3. "How important is the latest performance and display technology? For bleeding-edge tech and a high refresh rate, go for the Razr 50 Ultra. For high performance in a compact design, the Xiaomi 12 will serve you well.

Scenario-Based Recommendations:

  • The Tech Enthusiast: If you value the newest tech, the Razr 50 Ultra's foldable design, brighter screen, and newer chipset make it a clear choice.
  • The Photography Lover: If you need flexibility and high quality, the Xiaomi 12, with its versatile camera system and larger main sensor, is the better choice.
  • The Practical User: For those who prioritize daily usability and reliability in a compact form, the Xiaomi 12 is a smart bet.

My Choice

If I were choosing between these two, I'd lean towards the Motorola Razr 50 Ultra. While I appreciate the Xiaomi 12's camera and compact design, the innovation in the foldable design, the cutting edge screen, and the performance upgrades of the Razr 50 Ultra are too compelling. As a tech journalist and engineer, I'm always drawn to pushing boundaries and exploring new form factors, which the Razr embodies perfectly. Its incredibly bright screen would also make outdoor use so much easier, a must have in my day-to-day life. Plus, having a device that sparks conversations is a fun bonus.

While the battery life may be slightly less, the performance gains and the unique design make it a worthwhile trade-off. The Razr 50 Ultra is not just a smartphone; it's a statement piece and a testament to the exciting innovation happening in mobile technology.

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.