Xiaomi Redmi 12 5G vs Google Pixel 8a - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 4, 2023 May 14, 2024
Release Year 2023 2024

Physical

Volume 105.49 cm³ 98.41 cm³
Screen Size to Weight Ratio 3.41 "/g 3.24 "/g
Weight 199 g 188 g
Height 168.6 mm 152.1 mm
Width 76.3 mm 72.7 mm
Thickness 8.2 mm 8.9 mm
Foldable Design No No
Available Colors
  • Moonstone Silver
  • Jade Black
  • Pastel Blue
  • Obsidian
  • Porcelain
  • Bay
  • Aloe

Display

Screen Size 6.79 " 6.1 "
Resolution 1080 x 2460 1080 x 2400
Aspect Ratio 21:9 20:9
Screen-to-Body Ratio 85.1 % 81.2 %
Pixel Density 396 PPI 430 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 550 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 2000 nits

Hardware

Battery Capacity per Screen Area 108.45 mAh/in² 120.72 mAh/in²
Battery Density 47.4 mAh/cm³ 45.64 mAh/cm³
Battery Capacity 5000 mAh 4492 mAh
NFC Support No Yes
Chipset Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm) Google Tensor G3 (4 nm)
CPU Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55) Nona-core (1x3.0 GHz Cortex-X3 & 4x2.45 GHz Cortex-A715 & 4x2.15 GHz Cortex-A510)
GPU Adreno 613 Immortalis-G715s MC10

Connectivity

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

Software

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

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Redmi 12 5GGoogle Pixel 8aPractical Impact
Design
Dimensions168.6 x 76.3 x 8.2 mm152.1 x 72.7 x 8.9 mmPixel 8a is noticeably smaller and might be more comfortable for one-handed use. Redmi 12 is thinner.
Weight199g188gPixel 8a is slightly lighter, improving handling comfort.
Build MaterialsNot specifiedNot specifiedUnable to compare build quality and durability without more information.
Display
Size6.79"6.1"Redmi 12 offers a significantly larger screen for media consumption, while Pixel 8a provides a more compact form factor.
TypeIPS LCD, 90HzOLED, HDR, 120HzPixel 8a's OLED offers superior contrast, deeper blacks, and HDR support. Its 120Hz refresh rate delivers smoother animations than Redmi's 90Hz.
Resolution1080 x 24601080 x 2400Similar pixel density, but Pixel 8a's smaller size results in slightly sharper visuals (430 vs 396 PPI).
Peak BrightnessNot specified2000 nitsPixel 8a's significantly higher peak brightness ensures excellent outdoor visibility. Lack of data for Redmi 12 hinders comparison.
Performance
ChipsetSnapdragon 4 Gen 2Google Tensor G3Tensor G3, being a flagship-grade chip, is expected to offer significantly better performance in demanding tasks and gaming.
CPUOcta-coreNona-coreTensor G3's more powerful and efficient core configuration provides a performance advantage.
GPUAdreno 613Immortalis-G715sImmortalis-G715s offers substantially improved graphics performance for gaming and demanding applications.
RAM6GB8GBPixel 8a's extra RAM allows for smoother multitasking and better handling of demanding applications.
Storage128GB256GBPixel 8a offers double the storage, crucial for users who store lots of media or apps.
Camera
Video Capabilities1080p@30fpsUp to 4K@60fps, 1080p@240fpsPixel 8a offers significantly superior video recording capabilities with higher resolution, frame rates, and optical image stabilization (OIS).
Battery
Capacity5000 mAh4492 mAhRedmi 12 has a slightly larger battery capacity, potentially offering longer battery life. However, real-world usage will vary.

2. Key Differences Analysis

Xiaomi Redmi 12 5G Advantages:

  • Larger Display: Better for media consumption and gaming.
  • Potentially Longer Battery Life: Larger battery capacity might offer extended usage.

Google Pixel 8a Advantages:

  • Superior Performance: Tensor G3 chip provides significantly faster processing and graphics.
  • Higher Quality Display: OLED with HDR and 120Hz delivers vibrant colors, deep blacks, and smooth animations.
  • More Storage: 256GB offers ample space for apps, photos, and videos.
  • Better Camera: Significantly better video recording capabilities.
  • Brighter Display: Much better outdoor visibility.
  • More RAM: Smoother multitasking and handling of demanding applications.
  • NFC: Enables contactless payments and other NFC functionalities.
  • Faster Charging & Data Transfer (USB 3.2): Not quantified in specs but generally faster than USB Type-C without a version specified.

3. User Profiles & Recommendations

Xiaomi Redmi 12 5G: Budget-conscious users who prioritize a large display and long battery life for basic tasks like browsing, social media, and casual gaming.

Google Pixel 8a: Users who value performance, a high-quality display, a great camera, and a premium software experience. Ideal for demanding tasks, gaming, photography, and videography.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? Both are mid-range, but the Pixel 8a is likely more expensive.
  2. What are your primary use cases? Gaming and demanding tasks favor the Pixel 8a. Media consumption on a large screen favors the Redmi 12.
  3. Do you prioritize camera quality and features? The Pixel 8a significantly outperforms the Redmi 12 in this area.

My Choice: Google Pixel 8a

While the Redmi 12 5G offers a larger display and potentially longer battery life, the Pixel 8a's superior performance, significantly better display quality, larger storage, vastly improved camera, and inclusion of NFC make it the clear winner for me. The Tensor G3, OLED display with 120Hz, and the advanced camera features offer a substantially better user experience. Although the Redmi 12 might be more appealing to budget-conscious users, the Pixel 8a offers greater long-term value and a more future-proof device due to its superior hardware and software support. I value a smooth and responsive experience, high-quality visuals, and a good camera, making the Pixel 8a the better choice for my needs.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

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