BeastCompare

iPhone 18 Pro vs vivo iQOO 15 Ultra 5G: Which One Should You Buy?

These two are too close to call on BeastScore — the right choice depends on what matters to you.

Head-to-head
Comparing 2 devicesSwipe ⇄
Apple · 2026

iPhone 18 Pro

iPhone 18 Pro
89/ 100
Launch price$1,299
Vivo

vivo iQOO 15 Ultra 5G

vivo iQOO 15 Ultra 5G
89/ 100
Launch pricePrice on request
Head-to-head

Too close to call: 2 of 5 categories each

Here's exactly where each phone is stronger.

iPhone 18 Pro
iPhone 18 Pro
2 wins
vivo iQOO 15 Ultra 5G
vivo iQOO 15 Ultra 5G
2 wins
At a glance

Bigger shape = better phone.

SpeedCameraBatteryDisplayValue
iPhone 18 Provivo iQOO 15 Ultra 5G
Category winners

Scores out of 100. How we score

  • SpeedTie
    95
    95
  • CameraiPhone 18 Pro
    92
    80
  • VideoNot enough data
  • SelfieNot enough data
  • Batteryvivo iQOO 15 Ultra 5G
    80
    95
  • DisplayiPhone 18 Pro
    92
    89
  • ConnectivityNot enough data
  • SecurityNot enough data
  • Valuevivo iQOO 15 Ultra 5G
    62
    85
Key differences
  • vivo iQOO 15 Ultra 5G has the bigger battery7,400 mAh vs 4,288 mAh
  • vivo iQOO 15 Ultra 5G has the bigger screen6.85" vs 6.3"
  • vivo iQOO 15 Ultra 5G has more RAM24 GB vs 12 GB
  • iPhone 18 Pro has the faster chipApple A20 Pro (2 nm) vs Snapdragon 8 Elite Gen 5
  • iPhone 18 Pro can text for help by satelliteYes vs No
See all specs ↓

Why buy each phone

Swipe ⇄
Reasons to buy iPhone 18 Pro
  • ✓48 MP main camera
  • ✓6.3" display at 120 Hz
Reasons to buy vivo iQOO 15 Ultra 5G
  • ✓Bigger 7,400 mAh battery (+3,112 mAh)
  • ✓6.85" display at 120 Hz

Full specifications

Swipe ⇄
SpecificationiPhone 18 Provivo iQOO 15 Ultra 5G
1. Display & Screen🏆 iPhone 18 Pro Wins Display
Screen typeLTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby VisionAMOLED
Screen Size6.3"6.85"
Resolution & Density1206 x 2622 pixels (19.5:9 ratio) (460 ppi)FHD+ / LTPO AMOLED
Refresh Rate120 Hz ProMotion120 Hz
Brightness1000 nits (typ), 1600 nits (HBM), 3000 nits (peak)N/A
Screen ProtectionCeramic Shield 2, Anti-reflective coating, Always-On displayNot listed
2. Platform & Performance
Chipset / ProcessorApple A20 Pro (2 nm) (2nm)Snapdragon 8 Elite Gen 5
CPU CoresHexa-core (2x High Performance + 4x Efficiency)Not listed
GPU GraphicsApple GPU (7-core graphics)Not listed
Operating SystemiOS 27Android
3. Memory & Storage
RAM Memory12GB LPDDR5X24 GB LPDDR
Internal Storage256GB / 512GB / 1TB / 2TB1024 GB
Storage SpeedNVMe fast flashNot listed
Card SlotNoNo
4. Main Camera Optics🏆 iPhone 18 Pro Wins Camera
Primary Camera48 MP, f/1.5, 24mm (wide), 1/1.28", 1.22µm, OIS, Dual pixel PDAF, Sensor-shift OIS (gen 2)undefined MP, Triple Camera System
Telephoto Zoom48 MP (4x optical zoom), f/2.8, 100mm (periscope telephoto), OISNone (digital zoom only)
Ultrawide Camera48 MP, f/2.2, 13mm, 120˚ (ultrawide)N/A
LiDAR / DepthTOF 3D LiDAR scanner (depth sensing & night portrait)None
5. Video
Main Camera Video
4K@24/25/30/60/100/120fps1080p@240fps10-bit HDRDolby Vision HDR (up to 120fps)ProRes RAWApple Log 2Spatial 3D video & stereo sound
Not listed
Front Video
4K@24/25/30/60fps1080p@120fpsgyro-EISDolby Vision HDR
Not listed
6. Selfie Camera
Selfie Lens18 MP, f/1.9, 20mm (ultrawide multi-aspect)undefined MP
7. Body & Dimensions
Dimensions150 x 71.9 x 8.8 mm (5.91 x 2.83 x 0.35 in)N/A
Weight211 g (7.44 oz)N/A
Build MaterialsGlass front (Ceramic Shield 2), aluminum frame, aluminum/glass backNot listed
SIM TypeNano-SIM + eSIM + dual eSIM supportNot listed
Water ResistanceIP68 dust/water resistant (up to 6m for 30 min)Not listed
8. Battery & Charging🏆 vivo iQOO 15 Ultra 5G Wins Battery
Battery Capacity4,288 mAh7,400 mAh
Wired Fast Charging45W wired fast chargingFast charging
Wireless Charging25W wireless chargingNot listed
Reverse ChargingNot listedNot listed
9. Sound & Audio
LoudspeakerYes, with stereo speakers (Spatial Audio)Not listed
3.5mm Headphone JackNoNo
10. Connectivity
Wi-Fi StandardWi-Fi 7 (802.11be, tri-band, hotspot)Not listed
BluetoothBluetooth 6.0, A2DP, LENot listed
USB Port & SpeedUSB Type-C 3.2 Gen 2 (up to 10Gbps), DisplayPort video outNot listed
NFCYes (Apple Pay Visa, MasterCard, AMEX certified)Yes
11. Sensors & Security
SensorsFace ID, LiDAR scanner, accelerometer, gyro, proximity, compass, barometerNot listed
Satellite FeaturesEmergency SOS, Messages and Find My via satelliteNot listed
12. Colors & Overview
ColorsBlack, Silver, Glacier, BurgundyNot listed
Launch Price$1,299Price on request
Our verdict

iPhone 18 Pro and vivo iQOO 15 Ultra 5G are evenly matched

It's a close call. Pick the iPhone 18 Pro for its faster chip (Apple A20 Pro (2 nm) vs Snapdragon 8 Elite Gen 5) and satellite SOS texting (Yes vs No), or the vivo iQOO 15 Ultra 5G for its bigger battery (7,400 mAh vs 4,288 mAh) and bigger screen (6.85" vs 6.3").

Buy iPhone 18 Pro if you want

Optical telephoto zoom (1 telephoto lens)

Buy vivo iQOO 15 Ultra 5G if you want

Larger battery: 7,400 mAh vs 4,288 mAh · Larger display: 6.85" vs 6.3"

Common questions

Which is better: iPhone 18 Pro or vivo iQOO 15 Ultra 5G?

It's a close call. Pick the iPhone 18 Pro for its faster chip (Apple A20 Pro (2 nm) vs Snapdragon 8 Elite Gen 5) and satellite SOS texting (Yes vs No), or the vivo iQOO 15 Ultra 5G for its bigger battery (7,400 mAh vs 4,288 mAh) and bigger screen (6.85" vs 6.3"). BeastScore: iPhone 18 Pro 88.5/100, vivo iQOO 15 Ultra 5G 89.3/100.

What are the main battery and display differences between iPhone 18 Pro and vivo iQOO 15 Ultra 5G?

iPhone 18 Pro has a 6.3-inch display and 4288 mAh battery. vivo iQOO 15 Ultra 5G has a 6.85-inch display and 7400 mAh battery.

How do iPhone 18 Pro and vivo iQOO 15 Ultra 5G compare for speed?

iPhone 18 Pro scores 95/100 for performance; vivo iQOO 15 Ultra 5G scores 95/100.

Similar Smartphones

Samsung Galaxy F70 Pro 5G
Samsung

Samsung Galaxy F70 Pro 5G

Apple iPhone 18 Pro
Apple

Apple iPhone 18 Pro

Google Pixel 11 Pro 5G
Google

Google Pixel 11 Pro 5G

OnePlus 15T 5G
Oneplus

OnePlus 15T 5G

Xiaomi 17 Max 5G
Xiaomi

Xiaomi 17 Max 5G

vivo S60 5G
Vivo

vivo S60 5G

OPPO Find X10
Oppo

OPPO Find X10

Motorola Edge 70 Fusion 5G
Motorola

Motorola Edge 70 Fusion 5G

More Smartphones comparisons

vs

iPhone 16 Pro vs iPhone 18 Pro

Compare →
vs

iPhone 17 Pro vs iPhone 18 Pro

Compare →
vs

iPhone 18 Pro Max vs iPhone 18 Pro

Compare →
vs

Galaxy S25 Ultra vs iPhone 18 Pro

Compare →
vs

iPhone 18 Pro vs Galaxy S26 Ultra

Compare →
vs

iPhone 18 Pro vs Pixel 10 Pro XL

Compare →
vs

vivo iQOO 15R 5G vs vivo iQOO 15 Ultra 5G

Compare →
vs

vivo iQOO 15 Ultra 5G vs vivo iQOO 15T 5G

Compare →

Gear for the iPhone 18 Pro

All Amazon Finds →
Amazon FindsBest iPhone 18 Pro casesThin, rugged and MagSafe picks.See the picks Amazon FindsBest iPhone 18 Pro screen protectorsGlass that fits the new camera bar.See the picks Amazon FindsBest MagSafe car mountsVent, dash and charging mounts.See the picks Amazon FindsAirPods Pro 3 vs Galaxy Buds 4 Pro vs BoseWhich flagship earbuds fit your phone.See the picks

Related articles

All articles →
Here are the Apple iPhone Duo alternativesGuide
6 min read

Here are the Apple iPhone Duo alternatives

Explore top alternatives to the $2,000 Apple iPhone Duo, including the Samsung Galaxy Z Fold8, Xiaomi 18 Fold 5G, Vivo X Fold5 Pro, and OnePlus Open 2.

Read →
Pixel 10a Now $599 vs Galaxy A57 & iPhone 17e: Still Worth It?Tech News
6 min read

Pixel 10a Now $599 vs Galaxy A57 & iPhone 17e: Still Worth It?

Google quietly raised the Pixel 10a from $499 to $599 in early October, and Samsung pushed the Galaxy A57 up to $599.99 the same week. That puts three "budget" phones at the same $599 starting price as the iPhone 17e. Here is what changed, how the three compare, and which one makes sense now.

Read →
Snapdragon 8 Elite vs. MediaTek Dimensity 9400 vs. Apple A18 Pro: The Definitive 3nm Mobile Silicon Architecture, GPU Ray Tracing & Gaming Benchmark Showdown (2026)Flagship SoC Architecture
22 min read

Snapdragon 8 Elite vs. MediaTek Dimensity 9400 vs. Apple A18 Pro: The Definitive 3nm Mobile Silicon Architecture, GPU Ray Tracing & Gaming Benchmark Showdown (2026)

An exhaustive 3nm architectural deep dive comparing Qualcomm custom Oryon CPU, MediaTek All-Big-Core Dimensity 9400, and Apple A18 Pro—covering microarchitecture, Adreno 830 vs Immortalis-G925 ray tracing, NPU compute, thermal throttling, and real-world gaming frame rates.

Read →