Realme 10 vs Xiaomi Redmi A3x - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 10
Realme 10
Realme

General

Launch Date November 11, 2022 May 24, 2024
Release Year 2022 2024

Physical

Volume 93.77 cm³ 106.65 cm³
Screen Size to Weight Ratio 3.6 "/g 3.48 "/g
Weight 178 g 193 g
Height 159.9 mm 168.4 mm
Width 73.3 mm 76.3 mm
Thickness 8 mm 8.3 mm
Foldable Design No No
Available Colors
  • Blue
  • White
  • Midnight Black
  • Olive Green
  • Moonlight White (Starry White)
  • Aurora Green (Ocean Green)

Display

Screen Size 6.4 " 6.71 "
Resolution 1080 x 2400 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 84.4 % 82.9 %
Pixel Density 411 PPI 268 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A N/A
Peak Brightness 1000 nits N/A

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 111.05 mAh/in²
Battery Density 53.32 mAh/cm³ 46.88 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes No
Chipset Mediatek Helio G99 (6 nm) Unisoc T603 (22 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core 1.8 GHz
GPU Mali-G57 MC2 8

Connectivity

USB Version 2.0 N/A
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 16

Comparison Summary

Let's dive into a comparative analysis of the Realme 10 and the Xiaomi Redmi A3x, dissecting their technical specifications and translating them into real-world implications for you.

1. Specifications Breakdown

FeatureRealme 10Xiaomi Redmi A3xReal-World Implications
Design
Dimensions (mm)159.9 x 73.3 x 8168.4 x 76.3 x 8.3Redmi A3x is larger and slightly thicker. Realme 10 might feel more compact and pocketable.
Weight (g)178193Realme 10 is noticeably lighter, reducing hand fatigue during extended use.
Display
TypeSuper AMOLEDIPS LCDRealme 10 offers deeper blacks, more vibrant colors, and better outdoor visibility.
Size (inches)6.46.71Redmi A3x has a slightly larger screen, providing more screen real estate for media consumption.
Resolution (px)1080 x 2400720 x 1650Realme 10 boasts significantly sharper visuals due to its higher resolution and pixel density.
Refresh Rate (Hz)9090Both phones offer smooth scrolling and animations thanks to the 90Hz refresh rate.
Performance
ChipsetHelio G99 (6nm)Unisoc T603 (22nm)Realme 10's more advanced and power-efficient chipset translates to superior performance and battery life.
CPUOcta-core (2.2 GHz)Octa-core (1.8 GHz)Realme 10's faster CPU cores enable quicker app loading, multitasking, and smoother gaming.
GPUMali-G57 MC2Mali-G57 MP1Realme 10's GPU should offer noticeably better gaming performance.
RAM (GB)4/6/83/4Realme 10 offers configurations with more RAM, enabling better multitasking and smoother performance.
Camera
Rear Camera (MP)50 + 28 + 0.1Realme 10's 50MP primary sensor promises significantly better image quality and detail.
Selfie Camera (MP)165Realme 10's higher resolution selfie camera should capture more detailed self-portraits.
Battery Life
Capacity (mAh)50005000Similar battery capacities, but Realme 10's more efficient chipset likely results in longer usage.
Other
NFCYesNoRealme 10 supports contactless payments and data transfer via NFC.
OSAndroid 12Android 14Redmi A3x ships with a newer Android version out of the box.
PriceMediumLowRedmi A3x is significantly more affordable.

2. Key Insights

The Realme 10 clearly outperforms the Redmi A3x in almost every aspect except for software – it ships with older software but it's likely to get updated. Its superior display, processor, graphics capabilities, and camera system place it in a higher tier. The Redmi A3x's main advantage lies in its significantly lower price.

3. User Profiles and Recommendations

Realme 10: Suited for users who prioritize performance, a vibrant display, a capable camera, and a smooth user experience. Ideal for mobile gaming, photography enthusiasts, and those who demand responsiveness from their device.

Redmi A3x: Best suited for budget-conscious users who primarily use their phones for basic tasks like calling, texting, browsing, and social media. It's a good option for those seeking a large screen without breaking the bank.

4. Buying Decision Framework

  • What's your budget? If price is your primary concern, the Redmi A3x is the more affordable option.
  • What are your primary phone usage patterns? For demanding tasks and multimedia consumption, the Realme 10 provides a superior experience. For basic usage, the Redmi A3x suffices.
  • Which features are most important to you? Prioritize the Realme 10 if you value a great display, strong performance, and a good camera. Choose the Redmi A3x if a large screen and affordability are paramount.

My Choice

If I were choosing between these two phones, I would opt for the Realme 10. While the Redmi A3x offers an attractive price point, the Realme 10's superior performance, vibrant AMOLED display, and more capable camera system are compelling advantages that significantly enhance the overall user experience. For me, the difference in price is worth the investment in a device that will provide a smoother, more enjoyable, and longer-lasting experience. The performance gap between the Helio G99 and the Unisoc T603 is significant, and I value the responsiveness and future-proofing that the Realme 10 offers.

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.