Xiaomi Redmi 9C vs Oppo Find X5 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 12, 2020 March 14, 2022
Release Year 2020 2022

Physical

Volume 114.28 cm³ 101.25 cm³
Screen Size to Weight Ratio 3.33 "/g 3.34 "/g
Weight 196 g 196 g
Height 164.9 mm 160.3 mm
Width 77 mm 72.6 mm
Thickness 9 mm 8.7 mm
Foldable Design No No
Available Colors
  • Midnight Gray
  • Sunrise Orange
  • Twilight Blue
  • Black
  • White
  • Purple

Display

Screen Size 6.53 " 6.55 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.1 % 89 %
Pixel Density 269 PPI 402 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 400 nits 500 nits
HBM Brightness N/A 800 nits
Peak Brightness N/A 1000 nits

Hardware

Battery Capacity per Screen Area 117.26 mAh/in² 111.88 mAh/in²
Battery Density 43.75 mAh/cm³ 47.41 mAh/cm³
Battery Capacity 5000 mAh 4800 mAh
NFC Support No Yes
Chipset Mediatek MT6765G Helio G35 (12 nm) Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55
GPU PowerVR GE8320 Adreno 660

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 12
Maximum OS Version 14

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Redmi 9COppo Find X5Practical Impact
Design
Dimensions164.9 × 77 × 9 mm160.3 × 72.6 × 8.7 mmRedmi 9C is slightly larger and thicker, potentially less comfortable in hand for some users.
Weight196g196gVirtually identical weight.
Build Quality & ProtectionUnknown screen protectionCorning Gorilla Glass VictusOppo Find X5 is much more resistant to scratches and drops.
Display
Size6.53"6.55"Negligible difference in screen size.
Resolution720x16001080x2400Oppo Find X5 offers a significantly sharper and more detailed image.
PPI269402Oppo Find X5 has noticeably crisper text and images.
TechnologyIPS LCDAMOLEDOppo Find X5 has better contrast, black levels, and potentially more vibrant colors. Also, better power efficiency with dark themes.
Refresh Rate60Hz120HzOppo Find X5 provides smoother scrolling and animations, making the user interface feel more responsive.
Brightness0 nits1300 nitsOppo Find X5 is much easier to view outdoors in sunlight. Redmi 9C brightness unavailable.
Performance
ChipsetMediatek MT6765G Helio G35 (12 nm)Qualcomm SM8350 Snapdragon 888 5G (5 nm)Oppo Find X5 delivers significantly faster performance for apps, gaming, and multitasking.
AnTuTu Score110,490877,800The Oppo Find X5 is substantially faster and more responsive in all tasks.
GPUPowerVR GE8320Adreno 660Oppo Find X5 offers much better graphics performance for gaming and demanding applications.
Camera
Main Camera13MP, f/2.250MP, f/1.8, 1/1.56" sensor, Sony IMX766Oppo Find X5 captures much more detailed and higher-quality photos, especially in low light.
Selfie Camera5MP, f/2.232MP, f/2.4, 1/2.74" sensor, Sony IMX615Oppo Find X5 takes far superior selfies with better detail and clarity.
Telephoto LensNone13MP, f/2.4, 1/3.4" sensor, Samsung S5K3M5Oppo Find X5 can zoom in on subjects without significant loss of quality.
Wide Angle + MacroNone50MP, f/2.2, 1/1.56" sensor, Sony IMX766Oppo Find X5 can capture wide angle and macro shots.
Portrait Mode (depth)2MP, f/2.4NoneRedmi 9C can capture portrait mode shots.
Macro lens2MP, f/2.4NoneRedmi 9C can capture macro shots.
Video1080p@30fps4K@60fps, EIS, HDROppo Find X5 records much higher quality, stabilized video with HDR support.
Battery
Capacity5000mAh4800mAhSimilar battery life in most scenarios, though the Redmi 9C might have a slight edge.
Charging10W80W fast charging, 30W wireless charging, 10W reverse wireless chargingOppo Find X5 charges much faster, both wired and wirelessly, and can also charge other devices.
Software
OSAndroid 10Android 12 (upgradable to 14)Oppo Find X5 has a newer operating system and will receive updates for longer.
Connectivity
WiFi802.11b/g/n802.11a/b/g/n/ac/ax (WiFi 6)Oppo Find X5 supports faster and more reliable WiFi.
Bluetooth5.05.2Oppo Find X5 has a more modern Bluetooth version with potentially better range and efficiency.
SIMDual SIM (Nano)Dual SIM (Nano + eSIM)Oppo Find X5 offers more flexibility with eSIM support.
Storage
Internal32/64/128 GB128/256 GBOppo Find X5 offers greater storage capacity, crucial for media and apps.
RAM2/3/4 GB8/12 GBOppo Find X5 can handle more apps running simultaneously without slowdowns.
ExpandableNoNoNeither phone allows for storage expansion.
AudioBasic audio featuresDolby Atmos, Noise cancellation microphone, Stereo Speakers, 2 microphonesOppo Find X5 offers better audio quality, especially for multimedia consumption and calls.
Securityrear-mounted fingerprint sensorbasic fingerprint sensorBoth have fingerprint sensor for basic biometric security.
SensorsFingerprint, Accelerometer, Magnetometer, Ultrasonic proximity virtualFingerprint, Proximity, Accelerometer, Compass, GyroscopeBoth have common sensors, but have additional sensors that could offer enhanced functionality, such as augmented reality or gaming.

2. Key Differences Analysis

Xiaomi Redmi 9C Advantages:

  • Potentially slightly better battery life due to larger capacity (5000mAh vs 4800mAh).
  • Macro lens and Depth Camera dedicated.

Practical Implications:

  • The Redmi 9C might last a bit longer on a single charge, depending on usage patterns.
  • The Redmi 9C can capture macro shots and portrait mode shots.

Oppo Find X5 Advantages:

  • Significantly superior performance with Snapdragon 888.
  • Far better display quality (AMOLED, higher resolution, 120Hz refresh rate, higher brightness).
  • Much better camera system with higher resolution sensors and more features (telephoto lens, wide angle + macro lens).
  • Faster charging (80W wired, 30W wireless).
  • Newer software (Android 12 upgradable to 14).
  • Better connectivity (WiFi 6, Bluetooth 5.2).
  • Dolby Atmos speakers.

Practical Implications:

  • Snappier and smoother user experience, especially with demanding apps and games.
  • More enjoyable multimedia consumption with vibrant colors, sharp details, and smooth motion.
  • Higher-quality photos and videos in various conditions.
  • Faster charging times and ability to charge other devices wirelessly.
  • Access to the latest Android features and security updates.
  • Superior audio experience

Significant Trade-offs:

  • The Redmi 9C is a budget phone that prioritizes affordability, while the Oppo Find X5 is a flagship device with a higher price point.

3. User Profiles & Recommendations

Xiaomi Redmi 9C Ideal User:

  • Users on a very tight budget.
  • Individuals with basic smartphone needs (calls, texts, simple apps).
  • People who prioritize battery life over performance and features.

Use Cases:

  • Basic communication.
  • Light social media browsing.
  • Occasional photography in good lighting conditions.

Oppo Find X5 Ideal User:

  • Users who want a premium smartphone experience.
  • Individuals who value performance, display quality, and camera capabilities.
  • People who frequently use their phone for gaming, multimedia, and photography.

Use Cases:

  • Demanding gaming.
  • High-quality photography and videography.
  • Immersive multimedia consumption.
  • Productivity tasks.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The price difference is substantial.
  2. What are your primary uses for the phone? Basic communication vs. demanding tasks.
  3. How important are camera quality and display quality to you?

Scenario-Based Recommendations:

  • Scenario 1: Tight Budget, Basic Needs: Choose the Xiaomi Redmi 9C.
  • Scenario 2: Value Performance and Features, Budget Allows: Choose the Oppo Find X5.
  • Scenario 3: Need Long Battery Life, Basic Functionality: Xiaomi Redmi 9C.
  • Scenario 4: Need good Display Quality, Camera and performance: Oppo Find X5

Choice

If my budget allows, I would choose the Oppo Find X5.

Why?

The Oppo Find X5 offers a vastly superior overall experience. The improved performance, stunning display, and advanced camera capabilities are well worth the investment. While the Redmi 9C is a decent budget option, the Find X5 provides a level of performance and features that significantly enhance daily usage. It's future-proofed with a newer chipset and software, making it a worthwhile long-term investment. The camera quality alone is a game-changer, especially for capturing important moments in high detail. The better display is easier on the eyes. It fits my own needs perfectly.

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.