OnePlus 15 vs Apple iPhone 17 Pro Max
A close call. Their chips, the Snapdragon 8 Elite Gen 5 (flagship) and the A19 Pro (flagship), are close in speed. The OnePlus 15 has the bigger battery (7,300 mAh against 4,823 mAh). The OnePlus 15 has faster wired charging (120 W against 40 W). The OnePlus 15 has the smoother screen (165 Hz against 120 Hz).
OnePlus
OnePlus 15
3DSnapdragon 8 Elite Gen 5
Apple
iPhone 17 Pro Max
Apple A19 ProWhat matters to you?
Tap what you use your phone for. The overall pick then counts only those.
A close call
Neither phone is clearly better for what you chose. The cards show the trade-offs.
Backed by facts100% of areas
Pick this for…
Who wins for each way you use a phone. Tap a card for the evidence.
Social media
Chats, calls, lives and feeds
Same in practiceEither oneBenchmarksOfficialPublic infoWhy? See the evidenceHide the evidence
Social media
Chats, calls, lives and feeds
- Everyday speed: Snapdragon 8 Elite Gen 5 5 of 5, A19 Pro 5 of 5.
- Memory: 12 GB against 12 GB, so more apps stay open when you switch between chats and feeds.
- Front camera video for calls and lives: 4K@60fps against 4K@60fps.
Gaming
Light games to heavy 3D, online and offline
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Gaming
Light games to heavy 3D, online and offline
- Gaming power: Snapdragon 8 Elite Gen 5 5 of 5, A19 Pro 4.5 of 5.
- Graphics: Adreno 840 (3 nm) against Apple 6-core GPU (3 nm).
- Screen: 165 Hz against 120 Hz.
- Light games run well on both. The gap shows in heavy 3D games. How long a phone holds its speed when hot needs testing, so it is not judged.
Camera and content creation
Photos, video recording and editing
Same in practiceEither oneOfficialBenchmarksPublic infoWhy? See the evidenceHide the evidence
Camera and content creation
Photos, video recording and editing
- Video recording: 8K@30fps against 4K@120fps.
- Front camera video: 4K@60fps against 4K@60fps.
- Editing and export: Snapdragon 8 Elite Gen 5 5 of 5, A19 Pro 5 of 5. Storage: not listed for either phone.
- Photo and video quality need side-by-side testing, so we do not judge them from megapixels.
Work, study and AI
Learning, research, writing and AI assistants
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Work, study and AI
Learning, research, writing and AI assistants
- Heavy work: Snapdragon 8 Elite Gen 5 5 of 5, A19 Pro 5 of 5.
- Memory: 12 GB against 12 GB. On-phone AI features need plenty of memory; most AI assistants run online and work on any phone.
- Screen: 6.78″ LTPO AMOLED against 6.9″ OLED.
Movies, music and streaming
YouTube, Netflix, sport, music and podcasts
Same in practiceEither oneOfficialBenchmarksWhy? See the evidenceHide the evidence
Movies, music and streaming
YouTube, Netflix, sport, music and podcasts
- Screen: 6.78″ LTPO AMOLED against 6.9″ OLED.
- AV1 video decoding (smoother YouTube and Netflix, less battery): not listed against yes.
- Sound: stereo speakers, against stereo speakers.
Everyday life
Maps, ride-hailing, payments and banking
Same in practiceEither oneOfficialPublic infoWhy? See the evidenceHide the evidence
Everyday life
Maps, ride-hailing, payments and banking
- Tap to pay (NFC): yes against yes.
- Location: dual-band GPS (L1 + L5) against dual-band GPS (L1 + L5). Dual-band GPS stays accurate between tall buildings.
Phone basics
What every use depends on, side by side.
Battery life
OnePlus 157,300 mAh120 W charging
iPhone 17 Pro Max4,823 mAh40 W charging
Efficiency: Snapdragon 8 Elite Gen 5 5 of 5, A19 Pro 5 of 5
Storage
OnePlus 15256 GB / 512 GB / 1 TBType not published
iPhone 17 Pro Max256 GB / 512 GB / 1 TB / 2 TBType not published
UFS opens apps and files far faster than eMMC
Speed
OnePlus 15Snapdragon 8 Elite Gen 512 GB / 16 GB RAM
iPhone 17 Pro MaxA19 Pro12 GB RAM
Everyday speed: 5 of 5 against 5 of 5
Screen
OnePlus 156.78″ LTPO AMOLED165 Hz
iPhone 17 Pro Max6.9″ OLED120 Hz
Bigger is not better; pick the size you like
Toughness
OnePlus 15IP68
iPhone 17 Pro MaxIP68
IP68 survives dust and a dunk in water
Years of updates
OnePlus 15No promise publishedLaunched October 2025
iPhone 17 Pro MaxNo promise publishedLaunched September 2025
From the maker’s written update promise
Side by side
Show differences only
| Spec | OnePlus 15 | iPhone 17 Pro Max |
|---|---|---|
| Size | 6.78″ | 6.9″ |
| Type | LTPO AMOLED | OLED |
| Resolution | 1272 × 2772 | 1320 × 2868 |
| Refresh rate | 165 Hz | 120 Hz |
| Peak brightness | 1800 nits | 3000 nits |
| Spec | OnePlus 15 | iPhone 17 Pro Max |
|---|---|---|
| Chipset | Snapdragon 8 Elite Gen 5 | Apple A19 Pro |
| RAM | 12 GB / 16 GB | 12 GB |
| Storage | 256 GB / 512 GB / 1 TB | 256 GB / 512 GB / 1 TB / 2 TB |
| Storage type | — | — |
| Spec | OnePlus 15 | iPhone 17 Pro Max |
|---|---|---|
| Main camera | 50 MP | 48 MP |
| Zoom | 3.5x optical | 4x optical |
| Video recording | 8K@30fps | 4K@120fps |
| Front camera | 32 MP | 18 MP |
| Front video | 4K@60fps | 4K@60fps |
| Spec | OnePlus 15 | iPhone 17 Pro Max |
|---|---|---|
| Capacity | 7300 mAh | 4823 mAh |
| Wired charging | 120 W | 40 W |
| Wireless charging | 50 W | 25 W |
| Spec | OnePlus 15 | iPhone 17 Pro Max |
|---|---|---|
| Stereo speakers | Yes | Yes |
| Headphone jack | — | — |
| NFC (tap to pay) | Yes | Yes |
| Dual-band GPS | Yes | Yes |
| 5G | Yes | Yes |
| eSIM | Yes | Yes |
| Spec | OnePlus 15 | iPhone 17 Pro Max |
|---|---|---|
| Weight | 211 g | 233 g |
| Thickness | 8.1 mm | 8.75 mm |
| Water resistance | IP68 | IP68 |
| Spec | OnePlus 15 | iPhone 17 Pro Max |
|---|---|---|
| At launch | Android 16 | iOS 26 |
| OS upgrades | Not stated | Not stated |
| Security updates | Not stated | Not stated |
Quick answers
- Is the OnePlus 15 or the iPhone 17 Pro Max better for social media?
- For social media, there’s no real difference between them. Everyday speed: Snapdragon 8 Elite Gen 5 5 of 5, A19 Pro 5 of 5.
- Is the OnePlus 15 or the iPhone 17 Pro Max better for gaming?
- For gaming, there’s no real difference between them. Gaming power: Snapdragon 8 Elite Gen 5 5 of 5, A19 Pro 4.5 of 5.
- Is the OnePlus 15 or the iPhone 17 Pro Max better for camera and content creation?
- For camera and content creation, there’s no real difference between them. Video recording: 8K@30fps against 4K@120fps.
- Is the OnePlus 15 or the iPhone 17 Pro Max better for work, study and ai?
- For work, study and ai, there’s no real difference between them. Heavy work: Snapdragon 8 Elite Gen 5 5 of 5, A19 Pro 5 of 5.
- Is the OnePlus 15 or the iPhone 17 Pro Max better for movies, music and streaming?
- For movies, music and streaming, there’s no real difference between them. Screen: 6.78″ LTPO AMOLED against 6.9″ OLED.
- Is the OnePlus 15 or the iPhone 17 Pro Max better for everyday life?
- For everyday life, there’s no real difference between them. Tap to pay (NFC): yes against yes.
What we don’t judge on
Security patch level, charging watts, megapixels, benchmark scores and guessed values.
- Security patch level and other software settings change with every update, so one reading can’t judge a phone. We use the maker’s written update promise.
- Charging watts, megapixels, screen size and weight are shown, never scored as better: faster charging doesn’t make a battery last longer, and more megapixels don’t make better photos.
- Chip estimates (1 to 5) come from published design facts: core design and year, graphics, manufacturing and video features. Photo quality and how long a phone holds its speed when hot need testing, so they aren’t judged.
- Values with no source show “not published” and stay out of the verdict.
OnePlus 15 specsApple iPhone 17 Pro Max specsCompare with another phone