Oppo K15 5G vs vivo iQOO Neo9 Pro: Which One Should You Buy?

vivo iQOO Neo9 Pro edges ahead with a BeastScore of 86.3/100 — but the right choice depends on what matters to you.

Head-to-head
Comparing 2 devicesSwipe ⇄
Oppo

Oppo K15 5G

Oppo K15 5G
86/ 100
Launch pricePrice on request
Vivo · 2024

vivo iQOO Neo9 Pro

vivo iQOO Neo9 Pro
86/ 100
Launch pricePrice on request
Head-to-head

vivo iQOO Neo9 Pro wins 2 of 5 categories

Here's exactly where each phone is stronger.

Oppo K15 5G
Oppo K15 5G
1 win
vivo iQOO Neo9 Pro
vivo iQOO Neo9 Pro
2 wins
At a glance

Bigger shape = better phone.

SpeedCameraBatteryDisplayValue
Oppo K15 5Gvivo iQOO Neo9 Pro
Category winners

Scores out of 100. How we score

  • Speedvivo iQOO Neo9 Pro
    86
    91
  • CameraTie
    80
    80
  • VideoNot enough data
  • SelfieNot enough data
  • BatteryOppo K15 5G
    95
    86
  • Displayvivo iQOO Neo9 Pro
    84
    89
  • ConnectivityNot enough data
  • SecurityNot enough data
  • ValueTie
    85
    85
Key differences
  • Oppo K15 5G has the bigger battery8,000 mAh vs 5,160 mAh
  • vivo iQOO Neo9 Pro has the bigger screen6.78" vs 6.59"
  • vivo iQOO Neo9 Pro has the faster chipSnapdragon 8 Gen 2 vs Dimensity 7360 Super
See all specs ↓

Why buy each phone

Swipe ⇄
Reasons to buy Oppo K15 5G
  • ✓Bigger 8,000 mAh battery (+2,840 mAh)
  • ✓6.59" display at 120 Hz
Reasons to buy vivo iQOO Neo9 Pro
  • ✓809 g lighter (190 g), easier to hold
  • ✓6.78" display at 120 Hz

Full specifications

Swipe ⇄
SpecificationOppo K15 5Gvivo iQOO Neo9 Pro
1. Display & Screen🏆 vivo iQOO Neo9 Pro Wins Display
Screen typeAMOLEDAMOLED
Screen Size6.59"6.78"
Resolution & DensityFHD+ / LTPO AMOLED FHD+ / LTPO AMOLED (453 ppi)
Refresh Rate120 Hz ProMotion120 Hz ProMotion
BrightnessN/AN/A
Screen ProtectionNot listedNot listed
2. Platform & Performance🏆 vivo iQOO Neo9 Pro Wins Performance
Chipset / ProcessorDimensity 7360 Super Snapdragon 8 Gen 2
CPU CoresNot listedNot listed
GPU GraphicsNot listedNot listed
Operating SystemAndroid Android 14
3. Memory & Storage
RAM Memory12 GB LPDDR12 GB LPDDR
Internal Storage256 GB256 GB
Storage SpeedNot listedNot listed
Card SlotNoNo
4. Main Camera Optics
Primary Cameraundefined MP, Triple Camera Systemundefined MP, Triple Camera System
Telephoto ZoomNone (digital zoom only)None (digital zoom only)
Ultrawide CameraN/AN/A
LiDAR / DepthNoneNone
5. Video
Main Camera Video
Not listed
Not listed
Front Video
Not listed
Not listed
6. Selfie Camera
Selfie Lensundefined MPundefined MP
7. Body & Dimensions
DimensionsN/AN/A
WeightN/A190 g
Build MaterialsNot listedNot listed
SIM TypeNot listedNot listed
Water ResistanceNot listedIP54
8. Battery & Charging🏆 Oppo K15 5G Wins Battery
Battery Capacity8,000 mAh5,160 mAh
Wired Fast ChargingFast chargingFast charging
Wireless ChargingNot listedNot listed
Reverse ChargingNot listedNot listed
9. Sound & Audio
LoudspeakerNot listedNot listed
3.5mm Headphone JackNoNo
10. Connectivity
Wi-Fi StandardNot listedNot listed
BluetoothNot listedv5.3
USB Port & SpeedNot listedUSB Type-C 2.0
NFCYesYes
11. Sensors & Security
SensorsNot listedNot listed
Satellite FeaturesNot listedNot listed
12. Colors & Overview
ColorsNot listedNot listed
Launch PricePrice on requestPrice on request
Our verdict

vivo iQOO Neo9 Pro wins — BeastScore 86.3/100

After comparing all the specs, vivo iQOO Neo9 Pro is the stronger all-round phone. Its main edge: Higher overall BeastScore: 86.3 vs top rival 85.9 and Significantly faster wired charging: 120W vs max 0W.

Buy Oppo K15 5G if you want

Larger battery capacity: 8,000 mAh (+2,840 mAh more)

Buy vivo iQOO Neo9 Pro if you want

Higher overall BeastScore: 86.3 vs top rival 85.9 · Significantly faster wired charging: 120W vs max 0W

Common questions

Which is better: Oppo K15 5G or vivo iQOO Neo9 Pro?

vivo iQOO Neo9 Pro leads with an overall BeastScore of 86.3/100 compared to Oppo K15 5G (85.9/100), driven by advantages in Higher overall BeastScore: 86.3 vs top rival 85.9 and Significantly faster wired charging: 120W vs max 0W.

What are the main battery and display differences between Oppo K15 5G and vivo iQOO Neo9 Pro?

Oppo K15 5G has a 6.59-inch display and 8000 mAh battery. vivo iQOO Neo9 Pro has a 6.78-inch display and 5160 mAh battery.

How do Oppo K15 5G and vivo iQOO Neo9 Pro compare for speed?

Oppo K15 5G scores 86/100 for performance; vivo iQOO Neo9 Pro scores 91/100.

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