Oppo Reno5 5G vs Xiaomi Redmi Note 11S - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 7, 2021 February 9, 2022
Release Year 2021 2022

Physical

Volume 92.26 cm³ 95.71 cm³
Screen Size to Weight Ratio 3.74 "/g 3.59 "/g
Weight 172 g 179 g
Height 159.1 mm 159.9 mm
Width 73.4 mm 73.9 mm
Thickness 7.9 mm 8.1 mm
Foldable Design No No
Available Colors
  • Starry Black
  • Galactic Silver
  • Azure Blue
  • Pearl White
  • Twilight Blue
  • Graphite Gray

Display

Screen Size 6.43 " 6.43 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.5 % 84.5 %
Pixel Density 409 PPI 409 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness 430 nits 700 nits
HBM Brightness N/A N/A
Peak Brightness 750 nits 1000 nits

Hardware

Battery Capacity per Screen Area 104.00 mAh/in² 120.93 mAh/in²
Battery Density 46.61 mAh/cm³ 52.24 mAh/cm³
Battery Capacity 4300 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7250 Snapdragon 765G 5G (7 nm) Mediatek MT6781 Helio G96 (12 nm)
CPU Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver) Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 620 Mali-G57 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 11 11
Maximum OS Version 12

Comparison Summary

1. Specifications Comparison

FeatureOppo Reno5 5GXiaomi Redmi Note 11SPractical Impact
Design
Dimensions159.1 × 73.4 × 7.9 mm159.9 × 73.9 × 8.1 mmVery similar dimensions, negligible real-world difference.
Weight172g179gOppo is slightly lighter, which may be noticeable over long use.
Display
Size6.43"6.43"Identical screen size.
Resolution1080x24001080x2400Identical sharpness.
PPI409409Identical pixel density.
TechnologyAMOLEDAMOLEDIdentical vibrant colors and deep blacks.
Refresh Rate90Hz90HzSmooth scrolling and animations, identical user experience.
Brightness750 nits1000 nitsXiaomi has better visibility in bright sunlight.
Performance
ChipsetSnapdragon 765G (7 nm)Helio G96 (12 nm)Snapdragon offers slightly better performance in everyday tasks and gaming.
AnTuTu Score325,000302,877Oppo has slightly higher benchmark scores, indicating slightly better overall performance.
GPUAdreno 620Mali-G57 MC2Oppo’s GPU is generally better for gaming.
Battery
Capacity4300mAh5000mAhXiaomi offers significantly longer battery life, crucial for heavy usage.
Charging65W Fast Charging33W Fast ChargingOppo charges much faster, minimizing downtime.
Battery FeaturesReverse, Dual-CellReverse, Non-removableOppo allows to charge other devices, dual-cell design may provide better performance under heavy load.
Camera
Rear Main Camera64MP, f/1.7, 1/1.7"108MP, f/1.9, 1/1.52"Xiaomi captures higher detail images, Oppo performs slightly better in low light with wider aperture.
Selfie Camera32MP, f/2.416MP, f/2.4Oppo provides higher resolution for selfies. Xiaomi may capture more light with bigger pixel size.
Wide Angle Lens8MP8MP f/2.2Xiaomi offers dedicated wide angle shots.
Portrait LensN/A2MP f/2.4Xiaomi has dedicated depth sensor for bokeh effect, enhancing portrait shots.
Macro Lens2MP, f/2.42MP, f/2.4Similar macro capabilities for close-up shots.
Wide + Macro Lens8MP, f/2.2N/AOppo has one lens for both macro and wide angle shots
Video4K@30fps, 1080p@120fps1080p@30fpsOppo records in higher resolution and has smoother slow motion.
Software
OSAndroid 11 (upgradable to 12)Android 11Oppo may be updated to Android 12.
Connectivity
Wi-Fi802.11ac Dual-Band802.11ac Dual-BandSimilar connectivity capabilities.
Bluetooth5.1 (aptX, LDAC)5.0Oppo has newer version and advanced codecs for better audio.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoOppo supports QZSS for more precise positioning.
SIMDual SIM Dual StandbyDual SIM Dual StandbyIdentical Dual SIM capabilities.
Storage
Internal128/256 GB64/128 GBOppo offers higher storage options.
RAM8/12 GB6/8 GBOppo allows for smoother multitasking with more RAM.
ExpandableNoNoNeither phone supports expandable storage.
Audio
Audio QualityDolby Atmos, Stereo SpeakersHi-Res Audio, Stereo SpeakersBoth feature stereo speakers, Oppo offers Dolby Atmos, Xiaomi offers Hi-Res audio.
Security
Fingerprint SensorBasic SensorSide-Mounted SensorXiaomi has easier access with side-mounted fingerprint reader.
Build Quality
Screen ProtectionGorilla Glass 3+Gorilla Glass 3Similar screen protection.
Sensors
SensorsAccelerometer, Compass, Gyroscope, ProximityAccelerometer, Compass, Gyroscope, Ultrasonic ProximityBoth have a full set of sensors, Oppo uses proximity sensor, Xiaomi uses Ultrasonic proximity sensor

2. Key Differences Analysis

Oppo Reno5 5G Advantages:

  • Slightly Better Performance: The Snapdragon 765G and Adreno 620 offer a bit better CPU and GPU performance, leading to smoother gaming and multitasking.
  • Faster Charging: 65W charging significantly reduces charging time.
  • Higher Video Quality: Supports 4K video recording and better slow-motion options.
  • More Storage and RAM: Higher storage and RAM options provide more space and smoother performance.
  • Better Bluetooth: Supports advanced codecs like aptX and LDAC for higher quality wireless audio.
  • More GPS Systems: More precise positioning with QZSS support.
  • Better audio experience: Dolby Atmos offers more cinematic sound.
  • Wide Angle + Macro lens: offers 2 in 1 lens.

Xiaomi Redmi Note 11S Advantages:

  • Larger Battery: 5000mAh provides longer battery life, which is crucial for heavy users.
  • Brighter Display: 1000 nits brightness is noticeably better for outdoor visibility.
  • Higher Resolution Main Camera: 108MP main camera captures more detailed images.
  • Dedicated Wide Angle and Portrait Lens: Greater flexibility in photographic styles.
  • Side Mounted Fingerprint Scanner: Faster and more convenient fingerprint access.
  • Hi-Res Audio: For users who use high-quality music, Xiaomi has the edge with the Hi-Res audio.

Trade-offs:

  • Oppo trades battery life for faster charging and performance.
  • Xiaomi trades performance and charging speed for longer battery and better main camera specs.
  • Oppo does not have dedicated wide angle and depth lenses.
  • Xiaomi has lower video resolution and slower Bluetooth version.

3. User Profiles & Recommendations

Oppo Reno5 5G:

  • Ideal User: Gamers, users who prioritize performance, vloggers, and those who need fast charging.
  • Use Cases:
    • Playing graphically intensive games.
    • Editing photos and videos on the go.
    • Regularly using wireless headphones with high-quality audio.
    • Filming and capturing high-quality videos.
    • Those who don't want to wait long to charge their phone.

Xiaomi Redmi Note 11S:

  • Ideal User: General users who prioritize battery life, camera enthusiasts, and users who spend a lot of time outdoors.
  • Use Cases:
    • Extended usage throughout the day without worrying about battery.
    • Taking photos with diverse angles and portrait shots.
    • Enjoying media content in outdoor conditions.
    • Users who listen to high-quality music.

4. Decision Framework

Key Questions for Buyers:

  1. Battery Life vs. Charging Speed: Do you prioritize longer battery life, or do you prefer faster charging and don't mind charging more frequently?
  2. Camera Versatility vs. Video Quality: Do you need a versatile camera setup with wide-angle and portrait lenses, or do you value high-quality video recording?
  3. Performance Needs: Are you a gamer or do you perform performance-heavy tasks regularly, or do you mainly use your phone for general tasks?

Scenario-Based Recommendations:

  • Scenario 1: Heavy Gamer/Content Creator - Choose Oppo Reno5 5G for its better performance, faster charging, and better video quality.
  • Scenario 2: All-Day User/Photography Enthusiast - Choose the Xiaomi Redmi Note 11S for its longer battery life and versatile camera system.
  • Scenario 3: Balanced User - If you want a balance between performance, video quality and battery life, the Oppo Reno5 5G would be better, with the tradeoff of battery capacity. If you favor battery and camera versatility, the Xiaomi Redmi Note 11S is a better fit.

My Choice

If I were to choose, I would pick the Oppo Reno5 5G. While the Xiaomi Redmi Note 11S has some attractive features, like the bigger battery and higher resolution camera, the Oppo's better processor, significantly faster charging, higher video resolution, and Bluetooth 5.1 are more beneficial for my use case. I often find myself editing photos and videos on the go, and the faster charging would help to make sure that I won't run out of battery during use. I also value the slightly better performance of the Oppo for everyday multitasking.

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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