Apple iPhone 12 mini vs Motorola Moto G51 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date November 13, 2020 December 16, 2021
Release Year 2020 2021

Physical

Volume 62.47 cm³ 118.69 cm³
Screen Size to Weight Ratio 4 "/g 3.27 "/g
Weight 135 g 208 g
Height 131.5 mm 170.5 mm
Width 64.2 mm 76.5 mm
Thickness 7.4 mm 9.1 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • White
  • Green
  • Purple
  • Indigo Blue
  • Bright Silver
  • Aqua Blue

Display

Screen Size 5.4 " 6.8 "
Resolution 1080 x 2340 1080 x 2400
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 84.8 % 85.6 %
Pixel Density 476 PPI 387 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness 625 nits N/A
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 76.37 mAh/in² 108.13 mAh/in²
Battery Density 35.65 mAh/cm³ 42.13 mAh/cm³
Battery Capacity 2227 mAh 5000 mAh
NFC Support Yes Yes
Chipset Apple A14 Bionic (5 nm) Qualcomm SM4350-AC Snapdragon 480+ 5G (8 nm)
CPU Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm) Octa-core (2x2.2 GHz Kryo 460 & 6x1.8 GHz Kryo 460)
GPU Apple GPU (4-core graphics) Adreno 619

Connectivity

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

Software

Operating System iOS Android
Initial OS Version 14.1 11
Maximum OS Version 18 12

Comparison Summary

1. Specifications Comparison

FeatureApple iPhone 12 miniMotorola Moto G51 5GPractical Impact
Design
Dimensions131.5 × 64.2 × 7.4 mm170.5 × 76.5 × 9.1 mmThe iPhone 12 mini is significantly smaller and more pocketable, while the Moto G51 5G is larger and may be less comfortable for one-handed use.
Weight135g208gThe iPhone 12 mini is much lighter, making it easier to hold for extended periods and carry in pockets.
Display
Size5.4"6.8"The Moto G51 5G offers a much larger screen for immersive media consumption and multitasking. The iPhone 12 mini is more compact, better for one-handed use
Resolution1080x23401080x2400Both have similar resolutions, offering generally sharp visuals. The Moto G51 5G's resolution is spread across a larger area.
PPI476387The iPhone 12 mini has a noticeably sharper display due to higher pixel density, making text and images appear clearer.
TechnologyOLEDIPS LCDThe iPhone 12 mini's OLED display offers superior contrast, deeper blacks, and more vibrant colors compared to the Moto G51 5G's IPS LCD.
Refresh Rate60Hz120HzThe Moto G51 5G provides a smoother visual experience with its 120Hz refresh rate, making animations and scrolling look more fluid.
Brightness1200 nits0 nitsThe iPhone 12 mini has significantly better outdoor visibility in bright sunlight due to its higher peak brightness. The Motorola brightness is not available, making it impossible to accurately compare, but an absence of nits could indicate a very low number.
Performance
ChipsetApple A14 Bionic (5 nm)Qualcomm Snapdragon 480+ 5G (8 nm)The iPhone 12 mini has a significantly more powerful processor, resulting in much faster app loading, smoother multitasking, and better gaming performance.
AnTuTu Score1,072,354381,000The iPhone 12 mini demonstrates dramatically higher performance in benchmark tests, highlighting its superiority in demanding tasks.
GPUApple GPU (4-core)Adreno 619The iPhone 12 mini's GPU provides superior graphics performance, supporting smoother and more detailed visuals in apps and games.
Battery
Capacity2227mAh5000mAhThe Moto G51 5G has a much larger battery, potentially offering significantly longer battery life, though optimization and efficiency are also factors.
Charging20W fast charging10W fast chargingThe iPhone 12 mini charges faster, meaning less time plugged in.
Wireless ChargingMagSafe 15W, Qi 7.5WNo wireless chargingThe iPhone 12 mini offers convenient wireless charging options.
Camera
Main Camera Resolution12MP50MPThe Moto G51 5G captures images with more detail, but high resolution is not everything. The pixel size is smaller.
Main Camera Aperturef/1.6f/1.8The iPhone 12 mini has a slightly wider aperture, which allows it to capture more light, leading to better low-light performance.
Main Camera Sensor Size1/2.55"1/2.76"The iPhone 12 mini has a slightly larger sensor, capturing more light and detail.
Selfie Camera Resolution12MP13MPThe Moto G51 5G has a slightly higher megapixel count, but sensor and pixel size info for the iPhone is missing and may differ.
Wide Angle Camera Resolution12MP8MPThe iPhone 12 mini captures wide shots with greater detail.
Macro LensNo2MPThe Moto G51 5G has a dedicated macro lens for close-up photography.
VideoUp to 4K@60fpsUp to 1080p@60fpsThe iPhone 12 mini can record higher resolution video with more advanced stabilization features.
DXOMark (Mobile)117 (overall)Not TestedThe iPhone 12 mini scores higher than many other phones, but the Moto G51 5G has not been tested.
Software
OSiOS 14.1 (upgradable to iOS 18)Android 11 (upgradable to 12)The iPhone 12 mini uses iOS, known for its ecosystem and ease of use. The Moto G51 5G runs Android, which offers greater customization and open-source flexibility. The iPhone receives several more years of updates.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 5The iPhone 12 mini supports faster Wi-Fi standards.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoGPS, A-GPS, GLONASS, Beidou, SUPL, GalileoThe iPhone 12 mini supports more satellite systems for improved accuracy.
SIMDual SIM (Nano + eSIM)Dual SIM (Nano + Nano)The iPhone 12 mini supports eSIM in addition to dual nano SIMs, providing more versatility.
Storage
Internal Storage64/128/256/512 GB64/128 GBThe iPhone 12 mini offers more storage options, including a 512GB variant.
RAM4 GB4/8 GBThe Moto G51 5G may have more RAM depending on the configuration.
Expandable StorageNoNoNeither phone offers expandable storage.
Audio
FeaturesDolby Atmos, Dolby Digital Plus, Stereo SpeakersDolby Atmos, 2 microphonesThe iPhone 12 mini features enhanced audio capabilities with stereo speakers and Dolby Digital Plus, while the Moto G51 5G focuses on voice recording with dual microphones.
Security
FeaturesBasic Security FeaturesSide-mounted fingerprint sensorThe Moto G51 5G has a fingerprint sensor for quicker biometric authentication.
Sensors
FeaturesProximity, Accelerometer, Compass, Gyroscope, BarometerFingerprint, Proximity, Accelerometer, GyroscopeThe iPhone 12 mini includes a barometer for environmental measurements, while the Moto G51 5G has a fingerprint sensor.

2. Key Differences Analysis

Apple iPhone 12 mini Advantages:

  • Significantly More Powerful Performance: The A14 Bionic chip provides a substantial performance advantage, leading to faster app loading, smoother multitasking, and better gaming.
  • Superior Display Quality: The OLED display with higher pixel density and brightness offers better visual experience with more vibrant colors, deeper blacks and superior sharpness.
  • Better Camera Performance (especially video): 4K video recording, optical stabilization and higher overall camera rating by DXOmark.
  • Faster Charging and Wireless Charging: Offers both faster wired charging and the convenience of wireless charging with MagSafe.
  • Premium Build and Design: Compact form factor and higher-end materials, offering better portability and in-hand feel.
  • Long-term Software Updates: Several years of updates from Apple.

Practical Implications: The iPhone 12 mini is excellent for users who prioritize performance, display quality, camera, and portability and long software support.

Motorola Moto G51 5G Advantages:

  • Larger Display: The 6.8" screen is ideal for media consumption and multitasking.
  • Longer Battery Life: The larger 5000mAh battery promises significantly longer usage between charges.
  • Higher Refresh Rate: The 120Hz display results in smoother scrolling and animations.
  • Macro Camera Lens: A dedicated macro lens provides more options for creative close-up photography.
  • Fingerprint Sensor: The side-mounted fingerprint sensor offers quick and convenient unlocking.

Practical Implications: The Moto G51 5G is better for users who prioritize a large screen, long battery life, and smooth display refresh rate with the convenience of a fingerprint sensor.

Significant Trade-offs:

  • iPhone 12 mini: The trade-off for its compact size and performance is smaller screen and battery, as well as significantly higher price.
  • Moto G51 5G: The trade-off for its larger screen and battery is a lower-performing processor, a lower quality display and camera, and a bulky design.

3. User Profiles & Recommendations

Ideal Users for iPhone 12 mini:

  • Power users: Those who need fast performance for gaming, video editing, or demanding apps.
  • Photography Enthusiasts: Those who value high-quality photos, videos, and advanced camera features.
  • Portability Seekers: Those who prefer a compact phone that is easy to handle with one hand and fit in a pocket.
  • Apple Ecosystem Users: Those who rely on seamless integration with other Apple devices and services.

Specific Use Cases:

  • Fast gaming.
  • Shooting high-quality 4K videos for vlogs or social media.
  • Using the phone one-handed while on the go or commuting.
  • Utilizing the Apple ecosystem for seamless integration with other Apple devices.

Ideal Users for Motorola Moto G51 5G:

  • Media Consumers: Those who watch movies, TV shows, or videos on their phone frequently.
  • Casual Gamers: Those who play less demanding games.
  • Battery-Life Focused: Those who require a phone that lasts all day without needing a recharge.
  • Budget-Conscious Users: Those looking for a more affordable option that offers a large screen and 5G.

Specific Use Cases:

  • Watching streaming video for hours on end.
  • Browsing social media and reading articles with smooth scrolling.
  • Taking occasional photos in good lighting conditions.
  • Using GPS navigation with ease thanks to a larger screen.

Price-to-Value Ratio: The iPhone 12 mini offers a premium experience, so the higher price-to-value is only if you require the higher performance and camera quality. The Moto G51 5G represents a solid value for users who prioritize a large screen and long battery at an affordable price.

4. Decision Framework

Key Questions for Buyers to Consider:

  1. What size phone do I prefer? Do you want a compact phone or a large screen for media consumption?
  2. How important is performance and camera quality to me? Do you need top-tier power or are you more interested in an affordable option?
  3. How important is battery life to me? Do you need a phone that lasts all day, or do you not mind charging more frequently?

Scenario-Based Recommendations:

  • Scenario 1: Performance and Camera Enthusiast
    • Recommendation: iPhone 12 mini is the clear winner here due to its superior performance, better display, and high-quality camera and video capabilities.
  • Scenario 2: Budget-Conscious Media Consumer
    • Recommendation: Motorola Moto G51 5G offers better value with its larger screen, good battery life and 120hz refresh rate.
  • Scenario 3: All-Day Battery User
    • Recommendation: Motorola Moto G51 5G is the better choice due to its significantly larger battery capacity, even if it has a lower performance processor and a worse screen.
  • Scenario 4: Portability and One-Handed Use
    • Recommendation: iPhone 12 mini due to its compact size and light weight.
  • Scenario 5: Long-Term Software Support
    • Recommendation: iPhone 12 Mini. Due to the software updates guaranteed by Apple, it is a better long term option.

My Choice

If I had to choose, I would pick the iPhone 12 mini. While the Motorola G51 5G has a larger screen and bigger battery, my priority is performance and camera quality. The A14 Bionic chip offers a substantial performance advantage, making it smoother to use with demanding apps. Also, the OLED display with higher pixel density is also a huge benefit. I also prefer the smaller size and the premium feel of the iPhone 12 mini. Although the battery life is significantly worse, that is a trade off I am willing to make for the other improvements.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
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Bridging technical complexity with engaging, accessible narratives.