OnePlus 9 Pro vs Samsung Galaxy A12 Nacho - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9 Pro
OnePlus 9 Pro
Oneplus

General

Launch Date March 30, 2021 August 9, 2021
Release Year 2021 2021

Physical

Volume 104.5 cm³ 110.64 cm³
Screen Size to Weight Ratio 3.4 "/g 3.17 "/g
Weight 197 g 205 g
Height 163.2 mm 164 mm
Width 73.6 mm 75.8 mm
Thickness 8.7 mm 8.9 mm
Foldable Design No No
Available Colors
  • Forest Green
  • Morning Mist
  • Stellar Black
  • Black
  • Red
  • Blue

Display

Screen Size 6.7 " 6.5 "
Resolution 1440 x 3216 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.9 % 82.1 %
Pixel Density 525 PPI 270 PPI
Refresh Rate 120 Hz N/A
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1300 nits N/A

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 118.34 mAh/in²
Battery Density 43.06 mAh/cm³ 45.19 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Exynos 850 (8 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
GPU Adreno 660 Mali-G52

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 11
Maximum OS Version 14 13

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the OnePlus 9 Pro and Samsung Galaxy A12 Nacho, focusing on practical implications:

FeatureOnePlus 9 ProSamsung Galaxy A12 NachoPractical Impact
Design
Dimensions163.2 × 73.6 × 8.7 mm164 × 75.8 × 8.9 mmOnePlus 9 Pro is slightly more compact and thinner, potentially more comfortable for one-handed use.
Weight197g205gOnePlus 9 Pro is slightly lighter, making it easier to handle for extended periods.
Display
Size6.7"6.5"OnePlus 9 Pro offers slightly more screen real estate for media consumption and multitasking.
Resolution1440x3216720x1600OnePlus 9 Pro has a much sharper display with significantly more detail for clearer text and images.
Pixel Density525 ppi270 ppiOnePlus 9 Pro's higher pixel density results in a crisper, more vibrant viewing experience.
TechnologyNot SpecifiedPLS LCDOnePlus 9 Pro display technology is unknown, but it's likely superior. PLS LCD is an alternative to IPS.
Refresh Rate120Hz60HzOnePlus 9 Pro provides smoother scrolling and animations, making the user interface feel more responsive and fluid, especially noticeable in fast-paced games.
Brightness1300 nits0 nitsOnePlus 9 Pro's vastly superior brightness makes it much more usable in direct sunlight. A12 Nacho's brightness is not available, suggesting a budget display.
Performance
ChipsetQualcomm Snapdragon 888 5G (5 nm)Exynos 850 (8 nm)OnePlus 9 Pro offers considerably faster performance for demanding apps and games, and for smoother general usage.
AnTuTu Score877,600117,300OnePlus 9 Pro delivers significantly better performance in all scenarios. A12 Nacho is for basic use.
GPUAdreno 660Mali-G52OnePlus 9 Pro has a much more powerful GPU for high-end gaming and graphics-intensive tasks.
Camera
Standard Camera48MP, f/1.8, 1/1.43", Sony IMX789, 1.12µm48MP, f/2.0OnePlus 9 Pro's larger sensor and wider aperture should result in better low-light performance and dynamic range.
Selfie Camera16MP, f/2.4, 1/3.13", Sony IMX471, 0.7µm8MP, f/2.2OnePlus 9 Pro has higher resolution for sharper selfies. Samsung A12 has slightly wider aperture, for slightly better low light.
Telephoto Lens8MP, f/2.4, 1/4.4", Omnivision OV08A10, 1.00µmN/AOnePlus 9 Pro offers optical zoom capabilities for capturing detailed images from a distance.
Wide-Angle Lens50MP, f/2.2, 1/1.56", Sony IMX766, 1.00µm5MP, f/2.0OnePlus 9 Pro's wide angle sensor is much higher in resolution and likely superior in quality.
Depth CameraN/A2MP, f/2.4Samsung A12 offers a depth sensor to improve portrait photos with better blur.
Macro LensN/A2MP, f/2.4Samsung A12 has a dedicated macro lens for extreme close-up shots.
Black & White2MP, f/2.4N/AOnePlus 9 Pro offers a dedicated black and white sensor, not available in A12 Nacho.
Video Recording8K@30fps, 4K@120fps, HDR, EIS1080p@30fpsOnePlus 9 Pro is capable of significantly higher resolution video recording with higher frame rate, with professional features.
DxOMark Score122 (Mobile), 124 (Photo), 118 (Video)Not AvailableOnePlus 9 Pro offers superior camera quality, as confirmed by its DxOMark score.
Camera FeaturesExtensive, including OIS, RAW, 8K Video, etcBasic FeaturesOnePlus 9 Pro provides significantly more advanced camera features for photography enthusiasts.
Battery
Capacity4500mAh5000mAhSamsung Galaxy A12 Nacho has a larger battery, potentially leading to longer battery life.
Charging65W Fast Charging, Wireless 50W15W Fast ChargingOnePlus 9 Pro charges much faster, significantly reducing charging times. OnePlus 9 Pro has the advantage of wireless charging.
FeaturesReverse charging, Wireless chargingNoneOnePlus 9 Pro offers more flexible charging options and can be used to charge other devices.
Software
OSAndroid 11 (up to 14)Android 11 (up to 13)OnePlus 9 Pro has a longer software support lifespan.
Connectivity
Wi-FiWi-Fi 6, Dual Band, MIMOWi-Fi 5, Single BandOnePlus 9 Pro supports faster and more efficient WiFi standards.
Bluetooth5.2, aptX, LDAC, AAC5.0OnePlus 9 Pro has a newer Bluetooth version, with better support for audio codecs.
GPSDual-Band GPS, multiple systemsBasic GPSOnePlus 9 Pro has more accurate GPS for navigation.
Storage & RAM
Internal Storage128GB or 256GB32GB, 64GB, or 128GBOnePlus 9 Pro has higher base and maximum storage options for more media files.
RAM8GB or 12GB3GB, 4GB, or 6GBOnePlus 9 Pro offers significantly more RAM for smoother multitasking and better performance.
Expandable StorageNoNoNeither phone supports memory expansion.
Audio
QualityDolby Atmos, Stereo Speakers, Noise cancellation micDolby AtmosOnePlus 9 Pro has enhanced audio capabilities and better call quality.
Security
Fingerprint Sensorbasic fingerprint sensorside-mountedSamsung's side-mounted sensor may be slightly more convenient.
Build Quality
Screen ProtectionGorilla Glass 5Not SpecifiedOnePlus 9 Pro offers a more durable screen with better scratch resistance.
Sensors
SensorsFingerprint, Proximity, Accelerometer, Compass, GyroscopeFingerprint, Proximity, AccelerometerOnePlus 9 Pro has additional sensors for enhanced functionality in apps and games.

2. Key Differences Analysis

OnePlus 9 Pro Advantages:

  • Superior Display: Significantly higher resolution, pixel density, refresh rate, and brightness. Resulting in a vastly superior viewing experience, especially in outdoor conditions and for gaming.
  • Flagship Performance: The Snapdragon 888 offers significantly faster processing and graphics performance, which means better experience with demanding apps, gaming, and multitasking.
  • Advanced Camera System: Better main sensor with more features, dedicated telephoto and wide-angle lenses, superior video capabilities (8K recording, higher frame rates) with better video stabilization.
  • Faster Charging: 65W fast charging and wireless charging, providing much faster charging times and more convenient options.
  • More advanced software: Longer software support lifespan.
  • Enhanced Audio: Stereo speakers and noise cancellation for improved audio quality and clear calls.
  • Advanced Connectivity: Faster Wi-Fi and Bluetooth standards for better data transfer and peripheral connectivity.
  • More Storage and RAM: Larger storage capacities and more RAM, allowing for better multitasking and handling of large files.

Samsung Galaxy A12 Nacho Advantages:

  • Larger Battery: 500mAh more battery capacity, potentially leading to longer battery life.
  • Lower price: It is significantly more affordable, making it accessible to budget-conscious users.
  • Side-mounted fingerprint sensor: May be more convenient for some users compared to the basic fingerprint sensor on OnePlus 9 Pro.
  • Dedicated macro lens and depth sensor: Offers more photography options (macro and portrait).

Trade-offs:

  • The OnePlus 9 Pro offers significantly better performance and features, but at a much higher price point.
  • The Samsung Galaxy A12 Nacho prioritizes battery life and affordability, but compromises on display, performance, and camera quality.
  • OnePlus 9 Pro lacks a macro lens and depth sensor for advanced photography options, while Samsung A12 Nacho lacks optical zoom, a higher quality wide angle, and significantly better video recording capabilities.

3. User Profiles & Recommendations

OnePlus 9 Pro Ideal Users:

  • Power Users: Individuals who need top-tier performance for demanding tasks, gaming, and multitasking.
  • Photography Enthusiasts: Users who value high-quality images, versatile shooting modes, and advanced video capabilities.
  • Media Consumers: People who enjoy watching high-resolution videos, playing games, and appreciate a vibrant and smooth display.
  • Professionals: Those who use their phones for productivity and require fast performance and a reliable camera.
  • Tech Enthusiasts: People who value cutting-edge technology and top-tier specs, and are willing to pay extra for them.

Specific Use Cases:

  • Playing graphically intensive mobile games at high settings.
  • Capturing professional-grade photos and videos.
  • Video editing and rendering tasks on the go.
  • Multitasking between several apps and documents.
  • Using advanced navigation apps that require high accuracy.

Samsung Galaxy A12 Nacho Ideal Users:

  • Budget-Conscious Buyers: Users who need a reliable phone for basic tasks and prioritize affordability.
  • Casual Users: Individuals who primarily use their phone for communication, web browsing, and social media.
  • Users Prioritizing Battery Life: People who need a long-lasting battery for extended usage without frequent charging.
  • First-time Smartphone Buyers: Users who don't require advanced features and want a simple, easy-to-use device.

Specific Use Cases:

  • Basic web browsing and social media usage.
  • Making and receiving calls and texts.
  • Casual photography and video recording.
  • Daily tasks for school or work.
  • Extended use in areas where charging access is limited.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The OnePlus 9 Pro is a premium device, while the Samsung A12 Nacho is significantly more affordable.
  2. How important is performance for you? If you play games, edit videos, or multitask heavily, the OnePlus 9 Pro is the clear choice.
  3. What are your camera needs? If high-quality photos and video are a must, the OnePlus 9 Pro is superior. If you only need basic photos, the A12 Nacho will be enough.

Scenario-Based Recommendations:

  • Scenario 1: Performance and Camera are Priority:
    • Recommendation: OnePlus 9 Pro. Its superior performance, high-quality display, and advanced camera system make it a much better choice for this use case.
  • Scenario 2: Budget is the Main Concern:
    • Recommendation: Samsung Galaxy A12 Nacho. It provides a basic smartphone experience and is much more budget-friendly.
  • Scenario 3: Everyday Use with a Focus on Battery Life:
    • Recommendation: Samsung Galaxy A12 Nacho. It is more affordable and has potentially longer battery life for simple day-to-day tasks.
  • Scenario 4: Tech enthusiast or Professional use:
    • Recommendation: OnePlus 9 Pro. Its cutting edge tech, performance, and better features makes it a great choice for tech enthusiasts and professionals who rely on performance and camera quality.

My Choice

If I were choosing between these two phones, I would personally select the OnePlus 9 Pro. While the Samsung Galaxy A12 Nacho has a larger battery and a significantly lower price, the vast differences in performance, display quality, and camera capabilities of the OnePlus 9 Pro are too significant to ignore.

As someone who values a smooth and responsive user experience, I rely on my smartphone for demanding tasks, high-quality media consumption, and photography, therefore, the OnePlus 9 Pro’s advanced features cater better to my needs. The drastically superior display is something that greatly affects my daily phone usage. Additionally, as someone who often works and consumes media on my smartphone, the additional benefits like the enhanced audio quality, fast charging, and advanced software lifespan, make the OnePlus 9 Pro a more compelling choice for me. Although the price is much higher, I believe the added performance and features are worth the extra investment for my use case.

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.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.