Realme C51 vs Google Pixel 9 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C51
Realme C51
Realme

General

Launch Date August 1, 2023 August 22, 2024
Release Year 2023 2024

Physical

Volume 102.59 cm³ 93.51 cm³
Screen Size to Weight Ratio 3.62 "/g 3.18 "/g
Weight 186 g 198 g
Height 167.2 mm 152.8 mm
Width 76.7 mm 72 mm
Thickness 8 mm 8.5 mm
Foldable Design No No
Available Colors
  • Mint Green
  • Carbon Black
  • Obsidian
  • Porcelain
  • Wintergreen
  • Peony

Display

Screen Size 6.74 " 6.3 "
Resolution 720 x 1600 1080 x 2424
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.5 % 86.5 %
Pixel Density 260 PPI 422 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1800 nits
Peak Brightness 560 nits 2700 nits

Hardware

Battery Capacity per Screen Area 110.07 mAh/in² 118.42 mAh/in²
Battery Density 48.74 mAh/cm³ 50.26 mAh/cm³
Battery Capacity 5000 mAh 4700 mAh
NFC Support Yes Yes
Chipset Unisoc Tiger T612 (12 nm) Google Tensor G4 (4 nm)
CPU Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (1x3.1 GHz Cortex-X4 & 3x2.6 GHz Cortex-A720 & 4x1.92 GHz Cortex-A520)
GPU Mali-G57 Mali-G715 MC7

Connectivity

USB Version 2.0 3.2
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 3.2

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 21

Comparison Summary

Realme C51 vs. Google Pixel 9: A User-Centered Comparison

Let's move beyond the spec sheet and dive into the real-world experience these phones offer. We'll explore how design choices translate into daily interactions, helping you choose the device that best fits your needs.

1. Design and Usability Assessment:

FeatureRealme C51Google Pixel 9User Experience Impact
Interface DesignStandard Android SkinPure Android with Pixel ExclusivesPixel 9 offers a cleaner, potentially more intuitive experience with unique features.
Interaction Flow90Hz Refresh Rate - Smooth but basic transitions120Hz Refresh Rate - Ultra Smooth, fluid feelPixel 9 provides a noticeably smoother and more responsive experience, especially in gaming and scrolling.
AccessibilitySide-mounted Fingerprint sensorUnder-display Fingerprint sensorPreference-based, but under-display often perceived as more modern and integrated.
Design ErgonomicsLarger, lighter (186g)Smaller, heavier (198g), premium feelC51 potentially easier to hold for extended periods; Pixel 9 offers a denser, possibly more premium in-hand experience.
Display QualityIPS LCD, 560 nits peak brightnessOLED, HDR10+, up to 2700 nits peak brightnessPixel 9 dramatically surpasses C51 in vibrancy, contrast, and outdoor visibility. Significantly impacts media consumption.

2. Narrative-Driven Feature Exploration:

Scenario: Imagine scrolling through your social media feed on a sunny afternoon. With the C51's LCD and lower brightness, you might struggle to see the screen clearly. The Pixel 9's OLED display with its incredible brightness ensures vibrant visuals even under direct sunlight. Further, the 120Hz refresh rate makes scrolling buttery smooth, a subtle but delightful difference in everyday use.

3. Inclusive Technology Evaluation:

  • For the budget-conscious user: The Realme C51 offers a large screen and decent performance for its price point. It's a practical choice for essential tasks.
  • For the power user: The Pixel 9's superior processing power (Tensor G4 vs Unisoc Tiger T612), premium display, and advanced camera features cater to demanding users who value performance and high-quality visuals.
  • For the casual user: Both phones can handle everyday tasks, but the Pixel 9's refined software experience might be more appealing to those seeking simplicity and ease of use.

4. Design-Centric Decision Framework:

The Pixel 9 demonstrates a commitment to a premium user experience, reflected in its display, performance, and software integration. The C51 prioritizes affordability, making some compromises on design and performance.

My Choice: Google Pixel 9

While the Realme C51 offers good value, the Pixel 9's superior display, significantly faster processor, smoother performance, and polished software experience make it the clear winner for me. I prioritize a fluid and engaging user experience, and the Pixel 9 delivers that in spades. The difference in display quality alone dramatically impacts everyday use, from media consumption to simple web browsing. Additionally, the Pixel's cleaner Android experience and promise of longer software updates align with my preference for a device that remains relevant and performant over time. The investment in the Pixel 9 translates to a more enjoyable and lasting mobile experience.

Sophia Rodriguez
Sophia Rodriguez

Technology Communications Specialist

Expert in transforming complex technological innovations into accessible, engaging narratives.

Key Strengths:

  • Technology storytelling
  • User experience design analysis
  • Inclusive technology communication
  • Design-driven technology insights

Bridging technical complexity with human-centered understanding.