will do OnePlus 15 Be good enough to take on the big boys? Today we’ll be comparing it to the best Apple has to offer, iPhone 17 Pro Max. This is still an early comparison, as OnePlus 15 Technically still under wraps, but thanks to the latest leaks and rumors, we know almost everything about this exciting new phone.
| OnePlus 15* | iPhone 17 Pro Max |
|---|---|
| New camera housing design (similar to the Pixel 10 Pro Fold) | New “extended plateau” camera design |
| A slightly smaller 6.78-inch AMOLED screen | Large 6.9 inch display |
| 1-165Hz LTPO Panel | 1-120Hz promotion dynamic refresh rate |
| The new Snapdragon 8 Elite Gen 5 chipset | Apple A19 Pro Chipset |
| Triple 50 MP camera system, different apertures | 48MP main, 48MP telephoto 4x, 48MP ultra camera |
| Huge 7,300 mAh battery (Silicon Carbon) | Small 5088 battery (ESIM only model) |
| 120W wired fast charging | Wired, PD3.2, AVS, 50% in 20 minutes |
| Improved IP69 dust and water protection | IP68 |
| Ultrasonic under-display fingerprint reader | Biometric systems are faced |
*Based on leaks and rumors
Table of Contents:
Design and size
Design change
It’s a popular design choice and alliance that the Big Three (Google, Apple, and Samsung) found themselves in. Now it looks like OnePlus is joining the party OnePlus 15. The dimensions are still a mystery but there A post on Weibo claims that the phone will be 8.1mm thick and weigh between 211 and 215 grams (depending on the back material).
| OnePlus 15* | iPhone 17 Pro Max |
|---|---|
| Thickness 8.1 mm | Thickness 8.8 mm |
| Dimensions – from | Dimensions 163.4 x 78 |
| The weight 211 or 215 grams | The weight 233 grams |
*Based on leaks and rumors
iPhone 17 Pro Max It brought its fair share of changes to the table, and introduced a new “extended plateau” camera housing that has been polarizing fans ever since. Apple ditched the titanium frame for an aluminum unibody design, and speaking of materials, OnePlus is rumored to make another change.
The phone is expected to feature a new type of “aerospace-grade nano-ceramic metal” mid-frame, which is claimed to be stronger than titanium, stainless steel and aluminum, but we need to wait for the phone’s Chinese launch to confirm or deny this rumor.

Depending on the color, you can see one of the official colors OnePlus 15 Among the leak marketing materials, and also the most interesting. This is called a sandstorm. There are three more colors rumored to be available – Jealous, Titanium and Black. apple iPhone 17 Pro Max Available in Silver, Cosmic Orange, and Deep Blue.
Point out the differences
In terms of display tech, OnePlus 15 Some upgrades may feature. The refresh rate is believed to be 165Hz, and there is a rumor that OnePlus will use a BOE panel with X3 material for the phone’s display. This may lead to some improvement in brightness compared to the previous generation. We’re probably looking at the same 1.5K resolution though.
iPhone 17 Pro Maxon the other hand, includes a slightly larger 6.9-inch OLED panel with a resolution of 1320 x 2868 pixels and a pixel density of around 460 ppi. In our display test, the iPhone 20 managed to produce 2689 nits of brightness in Apple — one of the highest we’ve ever recorded. OnePlus 15 There is a standard to beat.
| OnePlus 15* | iPhone 17 Pro Max |
|---|---|
| size 6.78″ | size 6.9″ |
| shine 1800 nits (normal) | shine 1600 knots (HBM) 3000 nits (peak) |
| Refresh rate 1-165Hz | Refresh rate 1-120hz |
*Based on leaks and rumors
The display boasts some information about the slimmer bezels around it OnePlus 15 – As thin as 1.15 mm. The same ultrasonic fingerprint reader from the last generation is expected to be found under the screen. In comparison, Apple and the iPhone 17 Pro Max Rely on FaceTech and no fingerprint scanner.
Performance and software
Snapdragon Elite Gen 5 vs A19 Pro


Apple relies on its in-house developed A19 Pro silicon, and while the company topped most synthetic benchmarks, the new Snapdragon could give it a serious run for its money. Some early benchmarks even put the Snapdragon 8 Elite Gen 5 ahead of the A19 Pro. Benchmark to follow soon.
| OnePlus 15* | iPhone 17 Pro Max |
|---|---|
| shut up Qualcomm Snapdragon 8 Elite Gen 5 | shut up Apple A19 Pro |
| The process 3 nm | The process 3 nm |
| RAM, storage 12/256 GB 12/512GB 16/256 GB 16/512 GB 16/1 TB LPDDR5X RAM | RAM, storage 12/256 GB 12/512GB 12/1tb 12/2tb LPDDR5X RAM |
*Based on leaks and rumors
Another interesting aspect is the ship’s storage. Apple offers a 2TB version of this iPhone 17 Pro Max model, and although it is quite expensive, the option is there. OnePlus 15 Expect to cap at 1TB.
OnePlus 15 Based on this, Oxygenos will launch 16 running Android 16, and we expect the same 4-year software support cycle as the previous two generations. Apple did a huge overhaul and with it a name change iOS 26. iPhone 17 Pro Max It will be supported till 2031.
Camera
Very similar on paper
OnePlus 15 It is expected to feature a very similar camera system to its predecessor, which includes three 50MP cameras. The same Sony Lite-700 will most likely make an appearance under the central F/1.8 lens, with two 1/2.75″ Samsung JN5 sensors under the ultrawide and telephoto cameras.
Apple relies on a similar setup in this iPhone 17 Pro – Three 48MP cameras are on duty at the back, while the front has a redesigned 18MP selfie camera that can take horizontal and vertical photos without the need to physically tilt the phone.
| OnePlus 15* | iPhone 17 Pro Max |
|---|---|
| important 50 MP, f/1.8 24 mm | important 48 MP, f/1.8 24 mm 1/1.28″ |
| Ultra wide 50 MP, f/2.0 15 mm | Ultra wide 48 MP, f/2.2 13 mm 1/2.55″ |
| Telephoto 50 MP, f/2.8 3.5x zoom (113mm) | Telephoto 48 MP, f/2.8 4x zoom (100mm) 1/2.55″ |
*Based on leaks and rumors
Battery life and charging
7,300 mah?!
That doesn’t mean it will necessarily top our battery tests, but the writing is on the wall. iPhone 17 Pro Max Comes in two flavors, depending on the presence or absence of a physical SIM slot. The eSIM model includes a 5,088 mAh battery, while the NanoSIM version has 4,823 mAh on board.
We tested the EU model with a physical SIM and a smaller battery and got a 7h 46m battery estimate, placing the phone 36th among phones we’ve tested in the last two years. We believe that OnePlus 15 It would be possible to beat it, but we need to test this prediction in our lab.
| OnePlus 15* | iPhone 17 Pro Max |
|---|---|
| Battery size 7,300 mh | Battery size 5,088 mAh (SIM only model) 4,823 Mah (physical poison) |
Charging speed 50W wireless charging USB-C 3.2 | Charging speed Wired, PD3.2, AVS, 50% in 20 minutes 25W Wireless Magsafe/Qi 2 USB-C 3.2 |
*Based on leaks and rumors
Comparison of Specs
| OnePlus 15* | iPhone 17 Pro Max |
|---|---|
| Size, weight 8.1 mm thickness 211-215 grams | Size, weight 163.4 x 78 x 8.8 mm 233 grams |
| Screen 6.78″ OLED 1-165Hz | Screen 6.9″ OLED 1-120hz |
| The processor Qualcomm Snapdragon Elite Gen 5 3 nm | The processor Apple A19 Pro 3 nm |
| Version: 12/256 GB 12/512GB 16/256 GB 16/512 GB 16/1 TB lpddr5 | Version: 12/256 GB 12/512GB 12/1tb 12/2tb lpddr5 |
| Camera: 50MP main 50MP Ultra 50mp 3.5x zoom 32MP front | Camera: 48MP main 48MP Ultra 48MP 4x zoom 18MP front |
| Battery: 7,300 mh | Battery: 5,088 mAh (SIM only model) 4,823 Mah (physical poison) |
| Charging: USB-C 120W wired 50W wireless | Charging: USB-C Wired, PD3.2, AVS, 50% in 20 minutes 25W Wireless Magsafe/Qi 2 |
*Based on leaks and rumors
Summary
Will it be enough to challenge? iPhone 17 Pro Max? More information is needed before we pass a final judgment on this. Stay tuned for all the benchmark scores and expected value as well OnePlus 15as it will play a huge role in this battle.



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