Motorola Moto G51 5G vs Xiaomi Redmi Note 12S - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date December 16, 2021 April 26, 2023
Release Year 2021 2023

Physical

Volume 118.69 cm³ 95.71 cm³
Screen Size to Weight Ratio 3.27 "/g 3.65 "/g
Weight 208 g 176 g
Height 170.5 mm 159.9 mm
Width 76.5 mm 73.9 mm
Thickness 9.1 mm 8.1 mm
Foldable Design No No
Available Colors
  • Indigo Blue
  • Bright Silver
  • Aqua Blue
  • Ice Blue
  • Onyx Black
  • Pearl Green

Display

Screen Size 6.8 " 6.43 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.6 % 84.5 %
Pixel Density 387 PPI 409 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 700 nits
Peak Brightness N/A 1000 nits

Hardware

Battery Capacity per Screen Area 108.13 mAh/in² 120.93 mAh/in²
Battery Density 42.13 mAh/cm³ 52.24 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM4350-AC Snapdragon 480+ 5G (8 nm) Mediatek MT6781 Helio G96 (12 nm)
CPU Octa-core (2x2.2 GHz Kryo 460 & 6x1.8 GHz Kryo 460) Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 619 Mali-G57 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 12

Comparison Summary

Alright, let's break down the Motorola Moto G51 5G and the Xiaomi Redmi Note 12S. We'll get into the nitty-gritty, but also keep in mind what this all means for how you'd actually use these phones day-to-day.

1. Specifications Breakdown

Here's a detailed look at how these phones stack up, presented in a way that highlights what matters most:

Design

FeatureMotorola Moto G51 5GXiaomi Redmi Note 12SReal-World Implications
Dimensions170.5 x 76.5 x 9.1 mm159.9 x 73.9 x 8.1 mmThe Moto G51 5G is noticeably larger and bulkier, the Redmi Note 12S is more pocketable.
Weight208g176gThe Redmi Note 12S is significantly lighter, which makes it more comfortable to use for longer periods.
BuildUnknownCorning Gorilla Glass 3Redmi Note 12S screen is better protected from scratches and minor impacts.

Display

FeatureMotorola Moto G51 5GXiaomi Redmi Note 12SReal-World Implications
Size6.8"6.43"Moto G51 5G offers a larger viewing area, better for media consumption. Redmi Note 12S is more compact.
Resolution1080 x 24001080 x 2400Both offer sharp visuals.
Pixel Density387 ppi409 ppiRedmi Note 12S has slightly crisper details due to higher pixel density, though it is not a big difference.
TechnologyIPS LCDAMOLEDRedmi Note 12S has superior colors, deeper blacks, better contrast and improved power efficiency.
Refresh Rate120Hz90HzMoto G51 5G has slightly smoother scrolling and animations.
Brightness0 nits1000 nitsRedmi Note 12S has much better visibility in bright sunlight.

Performance

FeatureMotorola Moto G51 5GXiaomi Redmi Note 12SReal-World Implications
ChipsetQualcomm Snapdragon 480+ 5GMediaTek Helio G96Redmi Note 12S offers better raw performance, smoother multitasking and faster app loading.
AnTuTu Score381,000412,400Redmi Note 12S is the more powerful phone, though the difference is marginal.
GPUAdreno 619Mali-G57 MC2Performance difference depends on the game, both GPUs handle most casual games.

Camera

FeatureMotorola Moto G51 5GXiaomi Redmi Note 12SReal-World Implications
Main Camera50MP (f/1.8, 1/2.76", 0.64µm)108MP (f/1.8, 1/1.52", 0.70µm)Redmi Note 12S captures more detailed photos with a significantly larger sensor and higher megapixel count.
Selfie Camera13MP (f/2.2, 1.12µm)16MP (f/2.4, )Redmi Note 12S captures more detailed selfies, but Moto G51 5G has slightly wider aperture for slightly better low-light performance.
Wide Angle Lens8MP (1.12µm)8MP (f/2.2)Both offer basic ultrawide capabilities for landscape or group shots.
Macro Lens2MP (1.75µm)2MP (f/2.4)Both offer similar basic macro lens for close up photography.
Video RecordingUp to 1080p 60 fps + 240fps slow motionUp to 1080p 30 fps + 120 fps slow motionMoto G51 5G offers higher frame rates in video for smoother footage but with a lower slow motion frame rate..
FeaturesPDAF, LAF, RAW, Panorama,Digital Image Stabilization, Night ModeThe G51 5G offers more control features, the Note 12S offers practical software enhancements.

Battery Life

FeatureMotorola Moto G51 5GXiaomi Redmi Note 12SReal-World Implications
Capacity5000mAh5000mAhBoth offer similar battery capacity, for all-day usage on a single charge.
Charging10W33WRedmi Note 12S charges much faster.
Battery FeaturesNon-removableReverse charging, Non-removableRedmi Note 12S offers reverse charging to power other devices.

Software, Connectivity and Storage

FeatureMotorola Moto G51 5GXiaomi Redmi Note 12SReal-World Implications
OSAndroid 11 (upgradable to 12)Android 13Redmi Note 12S has a more updated Android version.
Wi-FiWi-Fi 5 (ac)Wi-Fi 5 (ac) , Wi-Fi MiMOBoth have fast Wi-Fi, but Redmi Note 12S has MIMO for potentially more stable connections in crowded areas.
BluetoothBluetooth 5.1Bluetooth 5.2Redmi Note 12S uses newer Bluetooth with improved speed, and better connections.
GPSGPS, A-GPS, GLONASS, Beidou, SUPL, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoBoth phones offer full GPS, but the Motorola offers more features for enhanced positioning.
Internal Storage64/128 GB64/128/256 GBRedmi Note 12S offers a higher maximum storage for large media libraries and apps.
RAM4/8 GB6/8 GBBoth offer good RAM options for multitasking.
Expandable StorageNoNoNeither of them allows for additional storage via SD cards
AudioDolby Atmos, 2 microphonesHi-Res Audio, Stereo SpeakersThe Redmi Note 12S provides a more immersive audio experience through stereo speakers and higher-quality audio.

2. Key Insights

Motorola Moto G51 5G:

  • Strengths:
    • Large Display: The 6.8" screen is great for media consumption.
    • 120Hz Refresh Rate: Smoother animations make the user interface more fluid.
    • More features on Camera: Offers more control and modes for capturing images and videos
    • 5G Connectivity: The Snapdragon 480+ 5G chipset ensures fast 5G connections, for better data rates
    • Positioning: Enhanced GPS positioning with additional features.
  • Limitations:
    • Bulkier Design: The phone is heavier and larger than the Redmi Note 12S.
    • IPS LCD: Colors won't be as vibrant as on an AMOLED screen, and blacks won't be as deep.
    • Slower Charging: 10W charging is very slow for a phone in 2024.
    • Older Software: Runs older android version.

Xiaomi Redmi Note 12S:

  • Strengths:
    • AMOLED Display: Excellent contrast, vibrant colors, and deep blacks.
    • Lighter and Slimmer Design: More comfortable to hold and carry.
    • Superior Camera: Higher resolution sensor for more detailed photos.
    • Faster Charging: 33W fast charging is much quicker for refilling the battery.
    • Updated OS: Comes with a newer version of Android.
    • Better Audio: Stereo speakers for a more immersive experience and hi-res audio.
    • Improved Storage: Up to 256GB of storage.
    • Reverse Charging: You can charge other devices with this phone.
  • Limitations:
    • Smaller Display: The 6.43" screen is smaller for media consumption.
    • 90Hz Refresh Rate: Scrolling is not as smooth as on the Motorola.
    • Lower FPS: Records at lower frame rate than the Motorola.

3. User Profiles and Recommendations

  • Motorola Moto G51 5G:

    • Best For: Users who prioritize a large display for media consumption and prefer the smoothness of a 120Hz refresh rate. People who need the extra features offered by the camera, or the slightly better positioning capabilities.
    • Use Cases: Watching videos, browsing social media, and basic gaming, and users who need to navigate to places frequently.
    • Recommendations: Great for casual users who are budget-conscious and value a big screen.
  • Xiaomi Redmi Note 12S:

    • Best For: Users who want a great all-around phone with a premium display, better camera quality, and faster charging, all in a sleek and comfortable design.
    • Use Cases: Everyday photography, mobile gaming, and anyone who cares about screen quality and charging speed.
    • Recommendations: Recommended for those who need a solid phone for photography, media consumption, and everyday tasks with a premium feel.

4. Buying Decision Framework

To decide between these phones, consider these questions:

  1. How important is a high-quality display for me? If you watch a lot of videos or view a lot of photos, the AMOLED display of the Redmi Note 12S might be more appealing.
  2. Do I prioritize battery charging speed over other features? If so, the Redmi Note 12S's 33W charging is a game-changer.
  3. Is a larger screen more important to me, or a more comfortable feel in my hand? The Motorola Moto G51 5G has a larger screen, while the Redmi Note 12S is more comfortable and pocketable.

Scenario-Based Recommendations:

  • For the Budget-Conscious Media Lover: If you mainly watch videos and want a bigger screen on a budget, the Motorola Moto G51 5G will work well.
  • For the Photography Enthusiast: The Redmi Note 12S is a better option for photography because of the bigger sensor size and its megapixel count, plus it offers a better experience due to the AMOLED screen.
  • For the Everyday User: The Redmi Note 12S provides a well-rounded experience with a good display, camera, and fast charging, while not breaking the bank.
  • For the user that needs to navigate: If positioning is important for you, the Moto G51 offers an extended list of features, which might be more interesting for you.

Which One I Would Choose

If I had to choose between these two, I'd go with the Xiaomi Redmi Note 12S. Here's why:

While I appreciate the larger screen and the 120Hz refresh rate of the Moto G51 5G, the overall user experience of the Redmi Note 12S is just more compelling. The AMOLED display is a significant upgrade, offering better colors, contrast, and power efficiency. The faster charging is also a big plus, and the superior camera seals the deal. I value the balance between performance, camera quality, and design that the Redmi Note 12S brings to the table, even if it is a bit pricier. The upgraded android version and the better sound system are the cherry on top.

The Moto G51 5G isn't a bad phone, but the Redmi Note 12S simply feels more advanced and more practical for a wider range of use cases in my opinion.

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.