Which phone has better performance, the Apple iPhone 16 Pro Max or the Realme 15T?

In this performance comparison, the Apple iPhone 16 Pro Max with its A18 Pro (3nm) performs better than the Realme 15T with the Dimensity 6400 (6nm), thanks to superior chipset efficiency.

Apple iPhone 16 Pro Max vs Realme 15T – Price, Specs & Features

Apple iPhone 16 Pro Max alternatives

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Realme 15T alternatives

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Oppo K13 Turbo

Poco X6 Pro

Motorola Edge 60 Stylus

Vivo V50e

Nothing Phone (2a) Plus

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Apple iPhone 16 Pro Max

A18 Pro
3 nm
4676 mAh
45W
6.9"
1320 x 2868 pixels
48 MP
4K@24/25/30/60/100/120fps
Specs

Realme 15T

Dimensity 6400
6 nm
7000 mAh
60W
6.57"
1080 x 2372 pixels
50 MP
1080p@30/60
Specs

Apple iPhone 16 Pro Max Comparison & Specs

Realme 15T

General

Launch Date

September 09, 2024

September 02, 2025

Availability

Available Now

iOS 18

Android 15

Custom UI

Realme UI 6.0

OS Updates

7 Years

3 Years

Security Updates

7 Years

4 Years

AI Features

Apple Intelligence

AI Edit Genie, Circle to Search, AI Smart Loop and more

Body

Dimensions

163 x 77.6 x 8.3 mm

158.4 x 75.2 x 7.8 mm

Thickness

8.3 mm

7.8 mm

Weight

227 g

181 g

Back Material

Gorilla Glass

Build Details

Titanium Frame (grade 5)

Plastic Frame, Plastic Back

IP Rating

IP68 (up to 6m for 30 min)

IP69 (dust tight and water resistant (high pressure water jets; immersible up to 2.5m for 30 min), also IP68 rated)

Display

Size

6.9 inches

6.57 inches

Type

LTPO Super Retina XDR OLED, HDR10, Always-On display

AMOLED, 1B colors

Refresh Rate

120 Hz

Peak Brightness

2000 nits

4000 nits

Resolution

1320 x 2868 pixels

1080 x 2372 pixels

Pixel Density

460 ppi

401 ppi

Aspect Ratio

19.5:9

19.8:9

Screen to Body Ratio

91.4 %

86.4 %

Protection

Gorilla Glass

Performance

Chipset¹

Apple A18 Pro

Mediatek Dimensity 6400 Max

Process Size

3 nm

6 nm

CPU

Hexa-core

Octa-core
2x2.5 GHz Cortex-A76
6x2.0 GHz Cortex-A55

GPU

Apple GPU (6-core graphics)

Mali-G57 MC2

RAM & Storage

8GB 256GB (NVMe)
8GB 512GB (NVMe)
8GB 1024GB (NVMe)

8GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)
12GB 256GB (UFS 2.2)

RAM Type

LPDDR5X

LPDDR4X

Expandable Memory

Yes

Camera

Main Camera

48 MP
f/1.8, 24mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, sensor-shift OIS

12 MP
f/2.8, 120mm (periscope telephoto), 1/3.06", 1.12µm, dual pixel PDAF, 3D sensor‑shift OIS, 5x optical zoom

48 MP
f/2.2, 13mm (ultrawide), 0.7µm, PDAF
TOF 3D LiDAR scanner (depth)

50 MP
f/1.8, 27mm (wide), 1/2.88", OmniVision OV50D40, PDAF

2 MP
f/2.4

OIS

Yes

Features

Dual-LED dual-tone flash, HDR (photo/panorama)

LED flash, HDR, panorama

Video Recording

4K@24/25/30/60/100/120fps
1080p@25/30/60/120/240fps

1080p@30/60
gyro-EIS

Video Recording Features

10-bit HDR, Dolby Vision HDR (up to 60fps), ProRes, 3D (spatial) video/audio, stereo sound rec.

Selfie Camera

12 MP
f/1.9, 23mm (wide), 1/3.6", PDAF, OIS
SL 3D, (depth/biometrics sensor)

50 MP
f/2.4, OmniVision OV50D40

Selfie Features

HDR, Dolby Vision HDR, 3D (spatial) audio, stereo sound rec.

Selfie Video Recording

4K@24/25/30/60fps
1080p@25/30/60/120fps

1080p@30fps

Connectivity

SIM

Dual SIM, GSM+GSM
SIM1: Nano, SIM2: eSIM

Dual SIM (Nano + Nano (Hybrid))

5G Support

Yes

26 5G bands
n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n26, n28, n30, n38, n40, n41, n48, n53, n66, n70, n71, n75, n76, n77, n78, n79

Yes

9 5G bands
n1, n3, n5, n8, n28, n40, n41, n77, n78

VoLTE

Yes

Wi-Fi

Wi-Fi 7

Wi-Fi 5

Wi-Fi Details

802.11 a/b/g/n/ac/be/ax 5GHz 6GHz, MIMO

802.11 a/b/g/n/ac 5GHz

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 3.2 Gen 2, DisplayPort

USB Type-C 2.0, OTG

Bluetooth

5.3

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Yes

Battery

Capacity

4676 mAh

7000 mAh

Type

Li-Ion

Si/C Li-Ion

Removable

Wired charging

45W

60W

Charging Speed

50% in 30 min

50% in 31 mins

Reverse Wired Charging

10W

Wireless Charging

25W

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

FM Radio

Extra Features

Sensors

Face ID, accelerometer, gyro, proximity, compass, barometer

Under-display optical fingerprint sensor, accelerometer, gyroscope, proximity, compass

Others

Emergency SOS, Messages and Find My via satellite

Colors and Pricing

Colors

Black Titanium, White Titanium, Natural Titanium, Desert Titanium

Silk Blue, Suit Titanium, Flowing Silver

Price in India

₹133900

₹20999

FAQs

Which phone has better performance?

In this performance comparison, the Apple iPhone 16 Pro Max with its Apple A18 Pro (3nm) performs better than the Realme 15T with the Mediatek Dimensity 6400 (6nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Apple iPhone 16 Pro Max offers 7 years of OS updates, whereas Realme 15T provides 3 years. For security updates, Apple iPhone 16 Pro Max offers 7 years of support compared to Realme 15T's 4 years.

Which phone has a better display?

Both Apple iPhone 16 Pro Max and Realme 15T feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Realme 15T also boasts a brighter screen with 4000 nits of peak brightness, enhancing outdoor visibility. Notably, Apple iPhone 16 Pro Max offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

Realme 15T features a larger 7000 mAh battery, potentially delivering better battery life. Realme 15T also supports faster wired charging at 60W, compared to 45W on Apple iPhone 16 Pro Max. Apple iPhone 16 Pro Max supports wireless charging at 25W, while Realme 15T does not support wireless charging.

Which phone has better water and dust resistance?

Realme 15T offers better protection against water and dust with an IP69 rating.

Can I buy these phones on Amazon?

Apple iPhone 16 Pro Max – Check price here

¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.