Xiaomi Redmi Note 12 4G vs Oppo Reno12 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 30, 2023 June 18, 2024
Release Year 2023 2024

Physical

Volume 99.49 cm³ 89.39 cm³
Screen Size to Weight Ratio 3.63 "/g 3.72 "/g
Weight 183.5 g 180 g
Height 165.7 mm 161.5 mm
Width 76 mm 74.8 mm
Thickness 7.9 mm 7.4 mm
Foldable Design No No
Available Colors
  • Ice Blue
  • Mint Green
  • Onyx Gray
  • Space Brown
  • Sunset Gold
  • Nebula Silver
  • Manish Malhotra

Display

Screen Size 6.67 " 6.7 "
Resolution 1080 x 2400 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.3 % 89.4 %
Pixel Density 395 PPI 394 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits N/A
HBM Brightness 700 nits N/A
Peak Brightness 1200 nits 1200 nits

Hardware

Battery Capacity per Screen Area 112.39 mAh/in² 111.38 mAh/in²
Battery Density 50.26 mAh/cm³ 55.93 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 685 (6 nm) Mediatek Dimensity 7300 Energy (4 nm)
CPU Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53) Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 610 Mali-G615 MC2

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 13 14
Maximum OS Version 14 17

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Redmi Note 12 4GOppo Reno12 ProPractical Impact
Design
Dimensions (mm)165.7 x 76 x 7.9161.5 x 74.8 x 7.4Reno12 Pro is slightly smaller and thinner, potentially improving one-handed usability.
Weight (g)183.5180Negligible weight difference.
Fingerprint SensorSide-mountedUnder-displayPreference-based; under-display is often considered more modern.
Display
Display Size (inches)6.676.7Virtually identical screen sizes.
Resolution (pixels)1080 x 24001080 x 2412Negligible resolution difference; both offer sharp visuals.
Panel TypeAMOLED, 120HzAMOLED, 120Hz, 1B colors, HDR10+Reno12 Pro supports HDR10+ for better dynamic range and potentially more vibrant colors thanks to the 10-bit color depth (1B colors). Its higher peak brightness (1400 nits vs 1200 nits) will make it more usable in direct sunlight.
Refresh Rate (Hz)120120Both offer smooth scrolling and animations.
Performance
ChipsetSnapdragon 685 (6nm)Dimensity 7300 (4nm)Reno12 Pro's 4nm chipset and more powerful CPU cores will likely offer significantly better performance and efficiency.
CPUOcta-core (4x2.8 GHz A73 & 4x1.9 GHz A53)Octa-core (4x2.5 GHz A78 & 4x2.0 GHz A55)Reno12 Pro utilizes newer and faster Cortex-A78 cores.
GPUAdreno 610Mali-G615 MC2Reno12 Pro likely provides superior graphics performance. Specific benchmarks are needed for definitive comparison.
RAM4/6/8GB12GBSignificantly more RAM in the Reno12 Pro enables smoother multitasking and better handling of demanding applications.
Camera
Main Camera (MP)5050Similar megapixel count, but sensor quality and other factors impact image quality.
Other Cameras8MP Wide, 2MP Macro8MP Wide, 50MP TelephotoReno12 Pro offers a dedicated telephoto lens for optical zoom, a significant advantage over the Redmi Note 12's macro lens.
Video Recording1080p@30fpsUp to 4K@30fps, Slow-mo up to 960fpsReno12 Pro significantly outperforms in video recording capabilities with higher resolution and slow-motion options. It also features OIS and EIS for stable footage.
Battery
Capacity (mAh)50005000Identical battery capacity.
Fast Charging (W)3380Reno12 Pro offers significantly faster charging.

2. Key Differences Analysis

Xiaomi Redmi Note 12 4G Advantages:

  • Potentially Lower Price: Likely more affordable given the specifications.

Oppo Reno12 Pro Advantages:

  • Significantly Better Performance: Due to a more powerful chipset, CPU, GPU, and more RAM.
  • Superior Camera System: Telephoto lens, higher resolution video recording (4K@30fps), and optical image stabilization (OIS).
  • Faster Charging: 80W fast charging significantly reduces charging time.
  • Better Display: HDR10+ support and higher peak brightness.
  • More Recent Software: Ships with Android 14 with longer update support.

3. User Profiles & Recommendations

Xiaomi Redmi Note 12 4G: Budget-conscious users who prioritize basic functionality (calling, texting, web browsing, social media). Not recommended for demanding tasks like gaming or professional photography/videography.

Oppo Reno12 Pro: Users who value performance, a high-quality camera, and fast charging. Ideal for mobile gaming, content creation, and power users.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Redmi Note 12 will be considerably cheaper.
  2. What are your primary smartphone usage patterns? Basic tasks vs. demanding applications and content creation.
  3. How important are camera quality and charging speed?

My Choice: Oppo Reno12 Pro

While the Redmi Note 12 4G might be a good budget option, the Reno12 Pro offers substantial upgrades in performance, camera capabilities, display quality, and charging speed. The Dimensity 7300, coupled with 12GB RAM, ensures a smooth and future-proof experience. The inclusion of a telephoto lens and significantly improved video recording capabilities greatly enhances the camera system's versatility. The faster charging is a major convenience. These advantages outweigh the likely price difference for me, making the Reno12 Pro a more compelling overall package. The longer software support also adds to its value in the long run.

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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