Asus ROG Phone 6 vs Realme C51 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C51
Realme C51
Realme

General

Launch Date July 13, 2022 August 1, 2023
Release Year 2022 2023

Physical

Volume 137.21 cm³ 102.59 cm³
Screen Size to Weight Ratio 2.84 "/g 3.62 "/g
Weight 239 g 186 g
Height 173 mm 167.2 mm
Width 77 mm 76.7 mm
Thickness 10.3 mm 8 mm
Foldable Design No No
Available Colors
  • Phantom Black
  • Storm White
  • Mint Green
  • Carbon Black

Display

Screen Size 6.78 " 6.74 "
Resolution 1080 x 2448 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.2 % 85.5 %
Pixel Density 395 PPI 260 PPI
Refresh Rate 165 Hz 90 Hz
Typical Brightness 800 nits N/A
HBM Brightness N/A N/A
Peak Brightness 1200 nits 560 nits

Hardware

Battery Capacity per Screen Area 130.52 mAh/in² 110.07 mAh/in²
Battery Density 43.73 mAh/cm³ 48.74 mAh/cm³
Battery Capacity 6000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) Unisoc Tiger T612 (12 nm)
CPU Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 730 Mali-G57

Connectivity

USB Version 3.1 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG, Accessory Connector USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 13

Comparison Summary

Asus ROG Phone 6 vs. Realme C51: A Tech Journalist's Deep Dive

Let's dissect the Asus ROG Phone 6 and the Realme C51, two smartphones targeting vastly different user demographics. This analysis goes beyond the spec sheet, revealing what these numbers truly mean for your daily life.

1. Specifications Breakdown

FeatureAsus ROG Phone 6Realme C51Real-World Implications
Design
Dimensions (mm)173 x 77 x 10.3167.2 x 76.7 x 8ROG Phone 6 is slightly larger and thicker.
Weight (g)239186ROG Phone 6 is noticeably heavier. Realme C51 offers better one-handed usability.
Build MaterialGlass front (Gorilla Glass Victus), aluminum framePlastic frameROG Phone 6 feels more premium and durable.
Display
Display TypeAMOLED, 165HzIPS LCD, 90HzROG Phone 6: Superior contrast, vibrant colors, smoother scrolling and gaming. C51: Decent for everyday use.
Resolution1080 x 2448 pixels720 x 1600 pixelsROG Phone 6: Sharper visuals, more screen real estate. C51: Noticeably less sharp.
PPI Density395260ROG Phone 6: Significantly sharper text and images.
Performance
ChipsetSnapdragon 8+ Gen 1Unisoc Tiger T612ROG Phone 6: Flagship-level performance, handles demanding tasks and games with ease. C51: Basic tasks only.
CPUOcta-core (up to 3.19 GHz)Octa-core (up to 1.8 GHz)ROG Phone 6: Much faster processing power for multitasking and demanding applications.
RAM12GB4GBROG Phone 6: Enables seamless multitasking and smooth performance even with heavy usage.
Camera
Main Camera50MP Sony IMX76650MP Samsung S5KJN1Both have high megapixel counts, but image quality depends on processing and sensor size.
Selfie Camera12MP5MPROG Phone 6: Higher resolution for better selfies.
Video RecordingUp to 8K@24fps1080p@30fpsROG Phone 6: Significantly better video recording capabilities.
Battery Life
Battery Capacity6000 mAh5000 mAhBoth offer good battery life, but real-world usage will vary.
Fast Charging65W33WROG Phone 6: Charges significantly faster.
Other Features
NFCYesYesEnables contactless payments and data transfer.
Price RangeHighMediumROG Phone 6 is considerably more expensive.

2. Key Insights

The ROG Phone 6 is a gaming powerhouse, boasting top-tier specs across the board. Its Snapdragon 8+ Gen 1 chip, coupled with 12GB of RAM and a 165Hz AMOLED display, delivers an unparalleled mobile gaming experience. The camera system is also impressive, offering excellent image and video quality.

The Realme C51, on the other hand, prioritizes affordability. While its Unisoc Tiger T612 processor and 4GB of RAM are sufficient for basic tasks, it's not designed for heavy gaming or demanding applications. The 90Hz IPS LCD is decent, but lacks the vibrancy and smoothness of the ROG Phone 6's AMOLED.

3. User Profiles and Recommendations

ROG Phone 6: Ideal for hardcore mobile gamers, power users, and tech enthusiasts who demand the absolute best performance and features. It's also a great choice for content creators who need a device capable of high-quality video recording and editing.

Realme C51: Suitable for budget-conscious users who primarily use their phones for calling, texting, social media, and light browsing. It's a good option for students or those looking for a reliable secondary device.

4. Buying Decision Framework

  1. What is your primary use case? Gaming and heavy multitasking? Choose the ROG Phone 6. Basic tasks and casual use? The Realme C51 is sufficient.
  2. What is your budget? The ROG Phone 6 commands a premium price, while the Realme C51 offers excellent value for money.
  3. How important is display quality and refresh rate? If you value a smooth, vibrant display, the ROG Phone 6's 165Hz AMOLED is superior.

My Choice: Asus ROG Phone 6

While the Realme C51 offers great value, I would choose the Asus ROG Phone 6. As a tech journalist who often tests demanding applications and appreciates cutting-edge technology, the ROG Phone 6 aligns perfectly with my needs. The superior performance, stunning display, and advanced camera system are worth the investment for my workflow. I also value the future-proofing provided by the powerful hardware. While I admire the Realme C51's budget-friendly approach, the ROG Phone 6 offers a level of performance and refinement that I find essential.

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.