Apple iPhone 12 mini vs Realme 12x - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 12x
Realme 12x
Realme

General

Launch Date November 13, 2020 April 7, 2024
Release Year 2020 2024

Physical

Volume 62.47 cm³ 99.56 cm³
Screen Size to Weight Ratio 4 "/g 3.51 "/g
Weight 135 g 190 g
Height 131.5 mm 165.6 mm
Width 64.2 mm 76.1 mm
Thickness 7.4 mm 7.9 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • White
  • Green
  • Purple
  • Glowing Black
  • Feather Green

Display

Screen Size 5.4 " 6.67 "
Resolution 1080 x 2340 720 x 1604
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 84.8 % 85.1 %
Pixel Density 476 PPI 264 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness 625 nits 625 nits
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 76.37 mAh/in² 112.39 mAh/in²
Battery Density 35.65 mAh/cm³ 50.22 mAh/cm³
Battery Capacity 2227 mAh 5000 mAh
NFC Support Yes Yes
Chipset Apple A14 Bionic (5 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Apple GPU (4-core graphics) Mali-G57 MC2

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 14
Maximum OS Version 18

Comparison Summary

Smartphone Comparison: Apple iPhone 12 mini vs. Realme 12x

1. Specifications Comparison

FeatureApple iPhone 12 miniRealme 12xPractical Impact
Design
Launch Date2020-11-132024-04-07Realme 12x is significantly newer, potentially offering longer software support.
Size131.5 × 64.2 × 7.4 mm165.6 × 76.1 × 7.9 mmiPhone 12 mini is much smaller, easier for one-handed use and pocketable. Realme 12x is larger, better for media consumption.
Weight135g190giPhone 12 mini is significantly lighter, more comfortable for extended use and portability.
Display
Size5.4"6.67"Realme 12x has a much larger screen, offering a more immersive viewing experience for videos and gaming. iPhone 12 mini excels in portability.
Resolution1080x2340720x1604iPhone 12 mini has a much sharper display, resulting in clearer text and images.
PPI476264iPhone 12 mini has higher pixel density, leading to a crisper and more detailed visual experience.
TechnologyOLEDIPS LCDiPhone 12 mini has an OLED screen with better contrast, black levels, and color accuracy.
Refresh Rate60Hz120HzRealme 12x offers smoother scrolling and animations, particularly noticeable in fast-paced games and scrolling feeds.
Brightness1200 nits0 nitsiPhone 12 mini has significantly higher brightness, ensuring better outdoor visibility under sunlight. The Realme 12x brightness value is missing.
Performance
ChipsetApple A14 Bionic (5 nm)Mediatek Dimensity 6100+ (6 nm)iPhone 12 mini's chipset is much more powerful, leading to faster app loading, smoother multitasking, and better gaming performance.
AnTuTu Score1,072,354442,599iPhone 12 mini has significantly higher benchmark performance, translating to a more responsive and fluid overall user experience.
GPUApple GPU (4-core)Mali-G57 MC2iPhone 12 mini has a more powerful GPU, offering superior graphics for gaming and demanding applications.
Camera
Rear Main12MP f/1.650MP f/1.8Realme 12x has a higher megapixel count, potentially capturing more detail in good lighting. iPhone 12 mini has a wider aperture, better low-light performance.
Selfie12MP f/2.28MP f/2.1iPhone 12 mini has higher resolution for selfies. Realme 12x has a slightly wider aperture for potentially better low-light selfies.
Wide Angle12MP f/2.4Not AvailableiPhone 12 mini has an ultra-wide lens for landscape and group photos; Realme 12x doesn't.
PortraitNot Available2MP f/2.4Realme 12x has a dedicated depth sensor for better portrait mode photos; iPhone 12 mini does not have it.
Video4K@60fps HDR, Stereo1080p@30fpsiPhone 12 mini records higher resolution video with HDR and stabilization.
DxOMark (Main)Main: 117, Photo: 128, Video: 129Not AvailableiPhone 12 mini has a proven camera performance based on DxoMark tests.
DxOMark (Selfie)Main: 132, Photo: 127, Video: 140Not AvailableiPhone 12 mini has a proven selfie camera performance based on DxoMark tests.
Features4K, OIS, Ultra stable, RAW, Night ModeDigital Image StabilizationiPhone 12 mini has advanced video features and camera capabilities, including optical image stabilization, RAW capture and night mode.
Battery
Capacity2227mAh5000mAhRealme 12x has a significantly larger battery, likely providing much longer battery life.
Charging20W fast charging15W fast chargingiPhone 12 mini offers slightly faster wired charging.
Wireless ChargingMagSafe 15W, Qi 7.5WNot AvailableiPhone 12 mini offers wireless charging with the convenience of MagSafe.
Software
OSiOS 14.1, upgradable to 18Android 14iPhone 12 mini offers access to the iOS ecosystem while Realme offers Android, impacting app availability and user experience.
Connectivity
WiFiWiFi 6 (802.11ax)802.11aciPhone 12 mini supports a newer WiFi standard, leading to potentially faster WiFi speeds and better performance.
Bluetooth5.15.2Realme 12x has a slightly newer Bluetooth version.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoiPhone 12 mini has additional QZSS support, potentially for more accurate location.
SIMDual SIM (Nano + eSIM)Dual SIM (Nano + Nano)iPhone 12 mini offers eSIM support for easier carrier switching.
Storage
Internal64/128/256/512 GB256/512 GBBoth offer 256 GB and 512 GB options. iPhone 12 mini has additional 64 and 128 GB options.
RAM4 GB12 GBRealme 12x has much more RAM, better for heavy multitasking and demanding apps.
ExpandableNoNoNeither phone has expandable storage.
Audio
QualityDolby Atmos, Dolby Digital PlusHi-Res AudioiPhone 12 mini has slightly more advanced audio processing capabilities.
Security
Security FeaturesBasic security featuresSide-mounted fingerprint sensorRealme 12x has a fingerprint sensor for more secure and convenient unlocking; Apple has facial recognition
Build Quality
Screen ProtectionUnknownUnknownBoth phones use similar screen protection technology
Sensors
SensorsAccelerometer, Compass, Gyroscope, Barometer, ProximityAccelerometer, Compass, Gyroscope, Magnetometer, Fingerprint, ProximityiPhone 12 mini has a barometer; Realme 12x has a fingerprint sensor and a magnetometer.

2. Key Differences Analysis

Apple iPhone 12 mini Advantages:

  • Superior Performance: The A14 Bionic chipset significantly outperforms the Dimensity 6100+, resulting in smoother overall performance, faster app loading, and better gaming.
  • High-Quality Display: The OLED display with higher resolution and PPI offers significantly sharper and more vibrant visuals with better contrast and color accuracy.
  • Better Camera System: Offers 4K video recording, optical image stabilization, and more advanced camera features. It also has a dedicated wide-angle lens. The DxOMark scores prove better photo and video quality.
  • MagSafe and Qi Wireless Charging: Offers the convenience of wireless charging.
  • Premium Build and Features: Offers a smaller, more pocketable design and features such as Dolby Atmos audio, advanced video capabilities, and better sensors.
  • Higher Brightness: Significantly better screen visibility under bright sunlight.

Realme 12x Advantages:

  • Larger Display & Smoother Refresh: The 6.67" screen with a 120Hz refresh rate offers a more immersive and smoother experience for media consumption and gaming.
  • Significantly Larger Battery: The 5000mAh battery provides much longer battery life for all day use.
  • More RAM: 12GB of RAM provides better multitasking capabilities, especially with resource-heavy apps.
  • Fingerprint Sensor: Offers a more convenient and secure method of unlocking the device.
  • Newer Bluetooth: Has the latest bluetooth version.

Trade-offs:

  • iPhone 12 mini: Smaller screen, shorter battery life, and may be more expensive.
  • Realme 12x: Lower display resolution, weaker performance, a less versatile camera system, slower charging speed, and lacks wireless charging.

3. User Profiles & Recommendations

Apple iPhone 12 mini Ideal Users:

  • Users prioritizing portability and pocketability: The mini's compact size is ideal for those who prefer a phone that easily fits in a pocket and is comfortable for one-handed use.
  • Users seeking high performance and quality: Ideal for users who prioritize a powerful chipset, high-quality display, and a premium camera system.
  • Apple ecosystem enthusiasts: Those who prefer iOS and its ecosystem, its software optimization and its app store.
  • Users in bright environments: Users who often use their phone in direct sunlight and need a bright screen.
  • Users who take quality pictures and video: The camera system is superior, making it more suitable for capturing quality content.

Specific Use Cases:

  • Quick and easy one-handed tasks, such as browsing, texting, and navigation.
  • Capturing memories with high-quality photos and videos, especially in challenging lighting situations.
  • Gaming and using demanding applications.

Realme 12x Ideal Users:

  • Media consumers and gamers: The larger display and smoother refresh rate make it more suitable for watching videos and playing games.
  • Users prioritizing long battery life: Ideal for users who need a phone that lasts all day without needing to be recharged.
  • Users on a budget: Those who want a large display phone with a long battery life, at a more affordable price.
  • Users who prioritize a fingerprint sensor: Users who prefer fingerprint scanning for security.
  • Multitaskers: Users who tend to do a lot of tasks on their phone.

Specific Use Cases:

  • Watching videos, streaming content, browsing social media, and playing games with a more immersive experience.
  • Daily use without worry about battery life, such as for travel, work, or studying.
  • Users that want a larger display experience.

4. Decision Framework

Key Questions for Buyers:

  1. What is the most important factor: portability or screen size/battery life?
  2. How critical is raw performance and camera quality for your use case?
  3. What is your budget, and how does this influence the desired features?

Scenario-Based Recommendations:

  • Scenario 1: Prioritizing Performance and Camera: If top-tier performance, a great camera, and a smaller, premium design are most important, the iPhone 12 mini is the better choice.
  • Scenario 2: Prioritizing Battery Life and Screen Size: If a large screen, long battery life and smooth display are essential, the Realme 12x is the preferred option.
  • Scenario 3: Balanced Usage on a Budget: If you need a larger screen and decent performance at a more affordable price, the Realme 12x is the better value.

My Choice

If I had to choose, I would lean towards the iPhone 12 mini. The primary reason for this choice is the overall user experience and the advanced features that it offers. Despite being older, the A14 Bionic chipset remains powerful enough for most daily tasks and offers a smoother experience, especially in demanding tasks and gaming. The superior display quality and the better camera are a big factor, since I do care about image and video quality, and bright screen visibility.

The trade-off of smaller size is something I'm fine with as I find smaller phones more convenient, and this would be my preference. The larger battery on the Realme 12x is very tempting, but I can make the iPhone's smaller battery work for my needs.

However, I acknowledge that the Realme 12x is a better fit for users who prioritize a large screen, battery life and a more budget friendly device. The larger battery and larger display makes it much more suitable for heavy consumption. So if this is the main requirement, the Realme 12x is the better option.

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
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.