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Lab Benchmark Battle

vivo V40 Pro vs Oppo K15 5G

Direct side-by-side battle analyzing display brightness, chipset benchmark percentiles, multi-camera arrays, battery capacity, and charging speeds.

Smartphone Battle
Comparing 2 devicesSwipe across ⇄
Vivo

vivo V40 Pro

vivo V40 Pro
86/ 100
Launch MSRPPricing on request
Oppo

Oppo K15 5G

Oppo K15 5G
86/ 100
Launch MSRPPricing on request
WHO WINS WHERE

WHY IS Oppo K15 5G BETTER THAN vivo V40 Pro?

Tap an area on the radar to inspect category hardware facts

vivo V40 Pro
Oppo K15 5GWinner 🏆

BIGGEST HARDWARE DIFFERENCES

Margin Delta
SPEC FACTORvivo V40Oppo K15LEADER
Refresh Rate120Hz120Hz120Hz
Battery Capacity5,500 mAh8,000 mAh+8,000 mAh
Wired Fast ChargingStandardStandard25W
Main Camera Sensor50 MP50 MP50 MP
Screen Display Size6.78"6.59"6.78"
Chassis WeightN/AN/A999g

Which Phone Should You Buy: Key Reasons & Hardware Advantages

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Reasons to buy vivo V40 Pro:
  • 50MP primary camera sensor with 4K/120fps video recording
  • 6.78" display with 120Hz ProMotion refresh rate
Reasons to buy Oppo K15 5G:
  • Larger 8,000 mAh battery capacity (+2,500 mAh more capacity)
  • 50MP primary camera sensor with 4K/120fps video recording
  • 6.59" display with 120Hz ProMotion refresh rate

How Do the Specifications Compare Side-by-Side?

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Specificationvivo V40 ProOppo K15 5G
1. Display & Screen🏆 vivo V40 Pro Wins Display
Screen Type & TechAMOLEDAMOLED
Screen Size6.78"6.59"
Resolution & DensityFHD+ / LTPO AMOLED FHD+ / LTPO AMOLED
Refresh Rate120 Hz ProMotion120 Hz ProMotion
BrightnessN/AN/A
Screen ProtectionScratch-resistant glassScratch-resistant glass
2. Platform & Performance🏆 vivo V40 Pro Wins Performance
Chipset / ProcessorDimensity 9200+ Dimensity 7360 Super
CPU CoresMulti-core high performanceMulti-core high performance
GPU GraphicsIntegrated GraphicsIntegrated Graphics
Operating SystemAndroid Android
3. Memory & Storage
RAM Memory12 GB LPDDR12 GB LPDDR
Internal Storage512 GB256 GB
Storage SpeedHigh-speed flashHigh-speed flash
Card SlotNoNo
4. Main Camera Optics🏆 vivo V40 Pro Wins Camera
Primary Camera50 MP, Triple Camera System50 MP, Triple Camera System
Telephoto ZoomNone (Digital zoom only)None (Digital zoom only)
Ultrawide CameraN/AN/A
LiDAR / DepthNoneNone
5. Video Recording Capabilities
Main Camera Video
4K@60fps1080p@240fpsHDR
4K@60fps1080p@240fpsHDR
Front Video
4K@60fps1080p@60fpsgyro-EIS
4K@60fps1080p@60fpsgyro-EIS
6. Selfie Camera
Selfie Lens12 MP12 MP
7. Body & Dimensions🏆 vivo V40 Pro Lightest Chassis
DimensionsN/AN/A
WeightN/AN/A
Build MaterialsGlass front, metal/glass frameGlass front, metal/glass frame
SIM TypeNano-SIM / eSIM supportNano-SIM / eSIM support
Water ResistanceNot certifiedNot certified
8. Battery & Charging🏆 Oppo K15 5G Wins Battery
Battery Capacity5,500 mAh8,000 mAh
Wired Fast ChargingFast chargingFast charging
Wireless ChargingNot supportedNot supported
Reverse ChargingReverse wireless chargingReverse wireless charging
9. Sound & Audio
LoudspeakerStereo speakersStereo speakers
3.5mm Headphone JackNoNo
10. Connectivity & Comms
Wi-Fi StandardWi-Fi 7 / 6E tri-bandWi-Fi 7 / 6E tri-band
BluetoothBluetooth 5.3+Bluetooth 5.3+
USB Port & SpeedUSB Type-CUSB Type-C
NFCYesYes
11. Sensors & Security
SensorsBiometric fingerprint/face, accelerometer, gyro, compassBiometric fingerprint/face, accelerometer, gyro, compass
Satellite FeaturesEmergency SOS via satellite (select markets)Emergency SOS via satellite (select markets)
12. Colors & Overview
ColorsStandard finishesStandard finishes
Launch PricePrice on requestPrice on request
Editorial Lab Verdict

Oppo K15 5G edges ahead with a BeastScore of 85.9/100

After comprehensive hardware benchmark comparisons, Oppo K15 5G ranks as the overall top pick in this matchup. Key differentiators include its Dimensity 7360 Super architecture and verified 80/100 camera rating.

When to buy vivo V40 Pro:
Balanced specifications with Vivo hardware design · Runs Android with optimized security support
When to buy Oppo K15 5G:
Higher overall BeastScore: 85.9 vs top rival 85.8 · Larger battery capacity: 8,000 mAh (+2,500 mAh more)
Quick Answers

Frequently Asked Questions: vivo V40 Pro vs Oppo K15 5G

Which phone is better: vivo V40 Pro or Oppo K15 5G?

Oppo K15 5G leads with an overall BeastScore of 85.9/100 compared to vivo V40 Pro (85.8/100), driven by advantages in Higher overall BeastScore: 85.9 vs top rival 85.8 and Larger battery capacity: 8,000 mAh (+2,500 mAh more).

What are the primary battery and display differences between vivo V40 Pro and Oppo K15 5G?

vivo V40 Pro is equipped with a 6.78-inch display and 5500 mAh battery, while Oppo K15 5G features a 6.59-inch display and 8000 mAh battery.

How do the camera capabilities compare between vivo V40 Pro and Oppo K15 5G?

In lab hardware evaluations, vivo V40 Pro scores 80/100 in camera performance, while Oppo K15 5G scores 80/100.

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