Realme C67 vs Xiaomi Redmi A3x - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C67
Realme C67
Realme

General

Launch Date December 16, 2023 May 24, 2024
Release Year 2023 2024

Physical

Volume 99.49 cm³ 106.65 cm³
Screen Size to Weight Ratio 3.54 "/g 3.48 "/g
Weight 190 g 193 g
Height 165.7 mm 168.4 mm
Width 76 mm 76.3 mm
Thickness 7.9 mm 8.3 mm
Foldable Design No No
Available Colors
  • Sunny Oasis
  • Dark Purple
  • Midnight Black
  • Olive Green
  • Moonlight White (Starry White)
  • Aurora Green (Ocean Green)

Display

Screen Size 6.72 " 6.71 "
Resolution 1080 x 2400 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 86.6 % 82.9 %
Pixel Density 392 PPI 268 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness 550 nits 500 nits
HBM Brightness 680 nits N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 110.72 mAh/in² 111.05 mAh/in²
Battery Density 50.26 mAh/cm³ 46.88 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No No
Chipset Mediatek Dimensity 6100+ (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
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0 USB Type-C

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 16

Comparison Summary

Let's dive into a comparative analysis of the Realme C67 and the Xiaomi Redmi A3x, dissecting their specifications and uncovering what they truly offer the everyday user.

1. Specifications Breakdown

FeatureRealme C67Xiaomi Redmi A3xReal-World Implications
Design
Dimensions165.7x76x7.9mm168.4x76.3x8.3mmRedmi A3x is slightly larger and thicker. Negligible difference in daily use.
Weight190g193gVirtually identical weight; both feel comfortable in hand.
Display
Size6.72"6.71"Negligible size difference; both offer ample screen real estate.
TypeIPS LCD, 120HzIPS LCD, 90HzC67's 120Hz offers smoother scrolling and animations; A3x's 90Hz is still a noticeable upgrade over 60Hz.
Resolution1080x2400 (FHD+)720x1650 (HD+)C67's sharper resolution delivers significantly clearer text and images.
Brightness (typ)550 nits500 nitsC67 slightly brighter, potentially better visibility outdoors
Performance
ChipsetDimensity 6100+ (6nm)Unisoc T603 (22nm)C67's modern chipset offers vastly superior performance and efficiency across all tasks.
CPUOcta-core 2.2 GHzOcta-core 1.8 GHzC67's faster and more powerful CPU translates to smoother multitasking and faster app loading.
GPUMali-G57 MC28C67's superior GPU delivers a much better gaming experience and handles graphics-intensive tasks with ease.
RAM6GB4GBC67's extra RAM allows for smoother multitasking and less frequent app reloading.
Storage128GB128GBIdentical storage capacity for ample apps, photos, and videos.
Battery
Capacity5000mAh5000mAhIdentical battery capacity; real-world battery life will depend heavily on usage and software optimization.
Software
OSAndroid 13Android 14A3x launches with a newer Android version; long-term software support is crucial.

2. Key Insights

The Realme C67 significantly outperforms the Redmi A3x in almost every aspect, thanks to its modern chipset, higher refresh rate display, and sharper resolution. The C67 provides a smoother, more responsive, and visually engaging experience. The Redmi A3x’s key advantage lies in its slightly newer Android version (14) and potentially longer software support lifecycle. However, its older processor and lower resolution screen make it a less compelling device overall.

3. User Profiles and Recommendations

Realme C67: Ideal for users who prioritize performance, a smooth display, and a better multimedia experience. Gamers, multitaskers, and content consumers will appreciate the C67's capabilities.

Xiaomi Redmi A3x: Suitable for budget-conscious users who primarily use their phones for basic tasks like calling, texting, browsing, and social media. Its lower price point might be attractive for less demanding users.

4. Buying Decision Framework

  1. What is your budget? The Redmi A3x is positioned as a low-price option, while the C67 falls in the medium price range.
  2. What are your primary phone usage patterns? For basic tasks, the A3x might suffice. For demanding tasks and gaming, the C67 is a must.
  3. How important is long-term software support? While the A3x launches with Android 14, research the guaranteed update cycles for both devices before deciding.

My Choice: I would choose the Realme C67. While the Redmi A3x offers a lower price point, the C67's superior performance, display, and overall user experience make it a far more compelling device. The difference in chipset technology (6nm vs. 22nm) is substantial and translates directly into day-to-day usability. For me, the smoother performance, sharper display, and better gaming capabilities are worth the price premium. The slightly older Android version on the C67 is less concerning, as Realme has a decent track record of software updates. Ultimately, the C67 offers a more future-proof and enjoyable smartphone experience.

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.