Realme 10 vs Nothing Phone (2a) - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 10
Realme 10
Realme

General

Launch Date November 11, 2022 March 12, 2024
Release Year 2022 2024

Physical

Volume 93.77 cm³ 106.1 cm³
Screen Size to Weight Ratio 3.6 "/g 3.53 "/g
Weight 178 g 190 g
Height 159.9 mm 161.7 mm
Width 73.3 mm 76.3 mm
Thickness 8 mm 8.6 mm
Foldable Design No No
Available Colors
  • Blue
  • White
  • Black
  • Blue
  • White
  • Milk

Display

Screen Size 6.4 " 6.7 "
Resolution 1080 x 2400 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.4 % 87.6 %
Pixel Density 411 PPI 394 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A 700 nits
HBM Brightness N/A 1100 nits
Peak Brightness 1000 nits 1300 nits

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 111.38 mAh/in²
Battery Density 53.32 mAh/cm³ 47.12 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Helio G99 (6 nm) Mediatek Dimensity 7200 Pro (4 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.8 GHz Cortex-A715 & 6x 2.0 Cortex-A510)
GPU Mali-G57 MC2 Mali-G610 MC4

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 17

Comparison Summary

Realme 10 vs. Nothing Phone (2a): A Deep Dive

Let's dissect the Realme 10 and the Nothing Phone (2a), cutting through the marketing fluff to see how these phones stack up in the real world.

1. Specifications Breakdown

FeatureRealme 10Nothing Phone (2a)Real-World Implications
Design
Dimensions (mm)159.9 x 73.3 x 8161.7 x 76.3 x 8.6Nothing Phone (2a) is slightly larger and heavier.
Weight (g)178190Realme 10 is noticeably lighter for extended use.
Display
Size (inches)6.46.7Nothing Phone (2a) offers a larger screen for media consumption.
TypeSuper AMOLEDAMOLEDBoth offer vibrant colors and deep blacks.
Refresh Rate (Hz)90120Nothing Phone (2a) provides smoother scrolling and animations.
Peak Brightness (nits)10001300Nothing Phone (2a) is more readable in direct sunlight.
Performance
ChipsetMediatek Helio G99 (6nm)Mediatek Dimensity 7200 Pro (4nm)Nothing Phone (2a) boasts a significantly more powerful processor and more efficient manufacturing process, leading to faster performance and better battery life.
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.8 GHz Cortex-A715 & 6x2.0 GHz Cortex-A510)Nothing Phone (2a)'s newer CPU architecture delivers superior performance in demanding tasks and multitasking.
GPUMali-G57 MC2Mali-G610 MC4Nothing Phone (2a) offers a more capable GPU for gaming and graphics-intensive applications.
RAM (GB)4/68/12Nothing Phone (2a) provides more RAM for smoother multitasking and demanding applications.
Camera
Main Camera (MP)5050Comparable resolution, but sensor and processing likely differ.
Ultrawide (MP)N/A50Nothing Phone (2a) offers a dedicated ultrawide lens for expansive shots.
Selfie Camera (MP)1632Nothing Phone (2a) has a higher resolution selfie camera.
Video Recording1080p@30fps4K@30fpsNothing Phone (2a) supports higher resolution video recording.
Battery Life
Capacity (mAh)50005000Similar battery capacities. Actual battery life depends on usage and optimization.
OSAndroid 12Android 14Nothing Phone (2a) ships with a more recent Android version, offering newer features and potentially longer software support.

2. Key Insights

The Nothing Phone (2a) significantly outpaces the Realme 10 in performance due to its newer, more powerful chipset, faster CPU and GPU, and increased RAM. This translates to a smoother user experience, especially when gaming, multitasking, or running demanding apps. The Nothing Phone (2a) also boasts a larger, brighter, and more fluid display with a 120Hz refresh rate. While both phones feature a 50MP main camera, the Nothing Phone (2a) adds a dedicated ultrawide lens, expanding its photographic capabilities. Additionally, it offers superior video recording capabilities. While battery capacities are identical, the Nothing Phone (2a)'s more efficient processor should contribute to better real-world battery life. The newer Android version on the Nothing Phone (2a) is another advantage, promising longer software support and access to the latest features.

3. User Profiles and Recommendations

  • Realme 10: Best suited for budget-conscious users who prioritize basic smartphone functionality – calls, messaging, social media, and light web browsing. It's a good option for those seeking a lightweight and affordable device.

  • Nothing Phone (2a): Ideal for users who demand a more premium experience with superior performance, a stunning display, versatile camera capabilities, and the latest Android features. Gamers, content creators, and power users will appreciate its capabilities.

4. Buying Decision Framework

  1. What's your budget? The Realme 10 is the more affordable option.
  2. What are your primary smartphone uses? For basic tasks, the Realme 10 suffices. For demanding applications and gaming, the Nothing Phone (2a) is a clear winner.
  3. How important are display quality and camera versatility? The Nothing Phone (2a) offers a superior display and more versatile camera system.

My Choice: I would choose the Nothing Phone (2a). While the Realme 10 offers decent value for its price, the Nothing Phone (2a)'s superior performance, modern design, more advanced camera system, and the promise of longer software updates make it a more compelling device for my needs. As someone who values a smooth user experience, a vibrant display, and the ability to capture high-quality photos and videos, the Nothing Phone (2a) aligns better with my priorities. The price difference is justified by the significant jump in performance and features.

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.