OnePlus 9 vs vivo V29 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9
OnePlus 9
Oneplus
vivo V29
vivo V29
Vivo

General

Launch Date March 26, 2021 September 1, 2023
Release Year 2021 2023

Physical

Volume 103.29 cm³ 91.62 cm³
Screen Size to Weight Ratio 3.41 "/g 3.65 "/g
Weight 192 g 186 g
Height 160 mm 164.2 mm
Width 74.2 mm 74.4 mm
Thickness 8.7 mm 7.5 mm
Foldable Design No No
Available Colors
  • Winter Mist
  • Arctic Sky
  • Astral Black
  • Space Black
  • Himalayan Blue
  • Purple Fairy
  • Majestic Red

Display

Screen Size 6.55 " 6.78 "
Resolution 1080 x 2400 1260 x 2800
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 87.2 % 90.8 %
Pixel Density 402 PPI 453 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1100 nits N/A

Hardware

Battery Capacity per Screen Area 104.89 mAh/in² 100.07 mAh/in²
Battery Density 43.57 mAh/cm³ 50.21 mAh/cm³
Battery Capacity 4500 mAh 4600 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM7325 Snapdragon 778G 5G (6 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55)
GPU Adreno 660 Adreno 642L

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 13 16

Comparison Summary

Smartphone Comparison: OnePlus 9 vs. vivo V29

1. Specifications Comparison

FeatureOnePlus 9vivo V29Practical Impact
Design
Launch Date2021-03-262023-09-01vivo V29 is significantly newer, potentially offering more up-to-date software and features.
Form FactorStandardStandardBoth are standard, non-folding phones.
Dimensions160 × 74.2 × 8.7 mm164.2 × 74.4 × 7.5 mmvivo V29 is taller and thinner, potentially feeling more modern and sleek.
Weight192g186gvivo V29 is slightly lighter, possibly more comfortable for extended use.
Display
Size6.55"6.78"vivo V29 has a slightly larger display, offering more screen real estate for content consumption.
Resolution1080x24001260x2800vivo V29 has a sharper display with more detail.
Pixel Density (PPI)402453vivo V29 will look noticeably crisper with higher pixel density.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors and deep blacks.
Refresh Rate120Hz120HzBoth provide smooth scrolling and animations.
Brightness1100 nits1300 nitsvivo V29 has better outdoor visibility in bright sunlight.
Performance
ChipsetSnapdragon 888 (5 nm)Snapdragon 778G (6 nm)OnePlus 9 has a more powerful chipset resulting in faster app loading and smoother multitasking.
AnTuTu Score880,900617,100OnePlus 9 provides superior overall performance, particularly in demanding games and applications.
GPUAdreno 660Adreno 642LOnePlus 9 has a more powerful GPU for better graphics performance in games and graphically intensive apps.
Battery
Capacity4500mAh4600mAhSimilar battery capacities, suggesting comparable battery life for typical usage.
Charging65W Fast Charging80W Fast Chargingvivo V29 charges faster, reducing waiting time.
Features15W Wireless ChargingNon-removableOnePlus 9 offers the convenience of wireless charging.
Camera
Main Camera48MP, f/1.79, 1/1.4", Sony IMX689, 1.12 µm50MP, f/1.89,OnePlus 9 has a wider aperture & bigger sensor potentially for better low light photos.
Selfie Camera16MP, f/2.4, 1/3.13", Sony IMX471, 1.00 µm50MP, f/2.0vivo V29 captures more detail with a higher resolution and wider aperture selfie camera.
Wide Angle50MP, f/2.2, 1/1.56", Sony IMX766, 1.00 µm8MP, f/2.2OnePlus 9 captures much higher-resolution wide-angle shots.
Macro LensN/A2MP, f/2.4vivo V29 offers a dedicated macro lens for close-up shots.
Black & White2MP, f/2.4N/AOnePlus 9 has a dedicated black and white sensor.
VideoUp to 8K@30fpsUp to 4K@30fpsOnePlus 9 offers higher video recording resolution, better for videography.
Video StabilizationEISOISvivo V29 offers Optical Image Stabilization while OnePlus 9 provides Electronic Image Stabilization.
Features8K Video, Ultra stable video, Manual Focus, CDAF, Night Mode, RAW 12 bitsOISOnePlus 9 offers advanced video recording and manual controls. vivo V29 has OIS.
Software
OSAndroid 11 (up to 13)Android 13 (up to 16)vivo V29 comes with a more recent Android version and is expected to receive more software updates.
Connectivity
WiFiWi-Fi 6 (802.11ax)Wi-Fi 5 (802.11ac)OnePlus 9 supports faster and more efficient WiFi 6 standard.
Bluetooth5.2 LE5.2 LEBoth support the same version of Bluetooth with similar audio features.
GPSMultiple SystemsMultiple Systems with NavICOnePlus 9 has slightly better GPS capabilities due to more supported satellite systems.
SIMDual SIM Dual StandbyDual SIM Dual StandbyBoth allow use of two SIMs simultaneously.
Storage
Internal128GB/256GB128GB/256GB/512GBvivo V29 has 512GB variant, more options, for users who need maximum storage.
RAM8GB/12GB8GB/12GBBoth offer ample RAM for multitasking.
Expandable StorageNoNoNeither phone allows for expandable storage.
Audio
QualityDolby Atmos, Stereo SpeakersBasic FeaturesOnePlus 9 offers more advanced audio features.
Security
FeaturesFingerprint sensorFingerprint sensorBoth use basic fingerprint sensor for biometric authentication.
Build Quality
Screen ProtectionCorning Gorilla Glass 5UnknownOnePlus 9 has Corning Gorilla Glass 5 for better scratch resistance.
SensorsFingerprint, Accelerometer, Compass, Gyroscope, ProximityFingerprint, Accelerometer, Compass, Gyroscope, ProximityBoth include the standard sensors to provide the user with a wide array of capabilities.

2. Key Differences Analysis

OnePlus 9 Advantages:

  • Superior Performance: The Snapdragon 888 provides significantly higher processing power, leading to faster app loading, smoother multitasking, and better gaming performance.
  • Higher Resolution Wide-Angle Camera: The 50MP wide-angle lens captures more detailed landscape and group photos.
  • Advanced Video Recording: 8K video recording and advanced stabilization (though electronic) make it suitable for more professional video capture.
  • Wireless Charging: The inclusion of 15W wireless charging adds convenience.
  • Better Audio: Features Dolby Atmos, Stereo speakers and Noise Cancellation microphone for a better audio experience.
  • Better WiFi: WiFi 6 offers faster speeds, lower latency, and better performance in crowded networks.
  • Screen protection: Has Corning Gorilla Glass 5.

vivo V29 Advantages:

  • Newer Device: Launched over two years later, it benefits from more recent software and possibly newer features.
  • Faster Charging: 80W fast charging allows for quicker battery top-ups.
  • Higher Resolution Selfie Camera: 50MP front camera captures more detailed selfies.
  • Optical Image Stabilization (OIS): Better image stabilization in videos and low-light photos.
  • Larger Display & Higher Resolution Screen: Slightly more screen real estate and a sharper display for a better viewing experience.
  • Macro Camera: Features a dedicated macro lens to capture fine details in close up photos.
  • More storage options: Comes in a 512 GB variant
  • Newer OS: ships with Android 13 and is expected to receive updates up to Android 16.

Trade-offs:

  • OnePlus 9 trades newer software and a more complete camera system for higher overall performance and better audio.
  • vivo V29 trades raw processing power for a more modern design, faster charging, better selfie camera and OIS.

3. User Profiles & Recommendations

OnePlus 9 is ideal for:

  • Power Users and Gamers: Those who prioritize raw performance, smooth multitasking, and demanding gaming.
  • Videographers: Users who need high-resolution video recording capabilities and manual controls.
  • Users who value Wireless charging: For users who prefer the convenience of wireless charging over cable.
  • Users who consume multimedia: Users who value better audio and need a good audio experience.

vivo V29 is ideal for:

  • Social Media Enthusiasts: Those who prioritize high-quality selfies and a sleek, modern design.
  • Users who prefer a smoother experience: Those who value the latest software and fast charging for convenience.
  • Photography Enthusiasts: Those who like OIS and Macro shots
  • Users who consume multimedia: Users who value larger displays and high screen resolution.

4. Decision Framework

Key Questions for Buyers:

  1. How important is raw performance? If you're a gamer or power user, the OnePlus 9's Snapdragon 888 is a significant advantage.
  2. Do you prioritize camera quality or video quality? If you take selfies more often than videos, the vivo V29 might be better. Otherwise, if you take landscapes or record lots of videos go with the OnePlus 9.
  3. Do you value fast charging or wireless charging? If you prefer the ease of wireless charging, the OnePlus 9 is the better option. If faster wired charging is more important, go with the vivo V29.

Scenario-Based Recommendations:

  • Scenario 1: Heavy Gaming and Multitasking: Choose the OnePlus 9 for its superior processing power and graphics.
  • Scenario 2: Social Media and Content Creation: Choose the vivo V29 for its better selfie camera, OIS, and faster charging.
  • Scenario 3: All-around user: For someone who values a balance of performance, camera quality, and modern features, the decision is trickier. If you are not into heavy gaming, the vivo V29 offers better value with more up-to-date features. If you need the extra power and are not a big selfie taker, go with the OnePlus 9
  • Scenario 4: Users with storage needs: If you are going to take a lot of photos and videos, the vivo V29 is the best choice due to the 512 GB variant

My Choice

If I had to pick between these two, I would personally choose the vivo V29. Although the OnePlus 9 has a better processor, I find that the additional features the V29 brings to the table like the better selfie camera, optical image stabilization and especially the macro camera more useful. Moreover, the fact that it is a newer device with better software support and fast charging makes it a better choice for me. I don't game much on my phone, so the performance difference is negligible to me, and I value the other advantages of the V29 much more. It really depends on personal usage and 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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Bridging technical complexity with engaging, accessible narratives.