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400 Pro vs iPhone 15 Pro Max

Device summary

HONOR

400 Pro

Apple

iPhone 15 Pro Max

Full specifications

Full specifications
Basic information
Release year20252023
Starting price—$1,199
Display size6.7-inch6.7-inch
Dimensions76.1 mm × 160.8 mm × 8.1 mm76.7 mm × 159.9 mm × 8.3 mm
Weight205 g221 g
Front material—Ceramic Shield
Back material—Textured matte glass
Display
Display technologyAMOLEDSuper Retina XDR OLED
Resolution2800 × 12802796 × 1290
Refresh rate120 Hz120 Hz
Peak brightness5000 nits2000 nits
Protection—Ceramic Shield
Performance
ChipsetSnapdragon 8 Gen 3Apple A17 Pro
RAM12 GB8 GB
Storage512 GB128 GB, 256 GB, 512 GB, 1024 GB
Expandable storage—No
Cameras
Main cameraWide · 200 MP · OISMain · 48 MP · ƒ/1.78 · 24 mm · Second-generation sensor-shift OIS
Ultra-wide cameraUltra Wide · 12 MPUltra Wide · 12 MP · ƒ/2.2 · 13 mm
Telephoto cameraTelephoto · 50 MP · 3x optical zoom · OISTelephoto · 12 MP · ƒ/2.8 · 77 mm · 3× optical zoom · OIS
Front camerasFront · 50 MPTrueDepth · 12 MP · ƒ/1.9
Video recording—4K Dolby Vision up to 60 fps, ProRes up to 4K at 60 fps
Battery & charging
Typical capacity5300 mAh—
Wired charging100 W20 W
Wireless charging50 W15 W
Charging standard—MagSafe, Qi
Battery type—Built-in rechargeable lithium-ion
Connectivity
Cellular5G, LTE5G (sub-6 GHz and mmWave), Gigabit LTE
NFCYesYes
Wi‑Fi—Wi‑Fi 6E (802.11ax)
Bluetooth—Bluetooth 5.3
USB—USB-C (USB 3)
eSIM—Yes
Satellite—Emergency SOS via satellite
Build & durability
Ingress protectionIP68/IP69IP68
Frame—Titanium

Basic information

Release year

400 Pro
2025
iPhone 15 Pro Max
2023

Starting price

400 Pro
—
iPhone 15 Pro Max
$1,199

Display size

400 Pro
6.7-inch
iPhone 15 Pro Max
6.7-inch

Dimensions

400 Pro
76.1 mm × 160.8 mm × 8.1 mm
iPhone 15 Pro Max
76.7 mm × 159.9 mm × 8.3 mm

Weight

400 Pro
205 g
iPhone 15 Pro Max
221 g

Front material

400 Pro
—
iPhone 15 Pro Max
Ceramic Shield

Back material

400 Pro
—
iPhone 15 Pro Max
Textured matte glass

Display

Display technology

400 Pro
AMOLED
iPhone 15 Pro Max
Super Retina XDR OLED

Resolution

400 Pro
2800 × 1280
iPhone 15 Pro Max
2796 × 1290

Refresh rate

400 Pro
120 Hz
iPhone 15 Pro Max
120 Hz

Peak brightness

400 Pro
5000 nits
iPhone 15 Pro Max
2000 nits

Protection

400 Pro
—
iPhone 15 Pro Max
Ceramic Shield

Performance

Chipset

400 Pro
Snapdragon 8 Gen 3
iPhone 15 Pro Max
Apple A17 Pro

RAM

400 Pro
12 GB
iPhone 15 Pro Max
8 GB

Storage

400 Pro
512 GB
iPhone 15 Pro Max
128 GB, 256 GB, 512 GB, 1024 GB

Expandable storage

400 Pro
—
iPhone 15 Pro Max
No

Cameras

Main camera

400 Pro
Wide · 200 MP · OIS
iPhone 15 Pro Max
Main · 48 MP · ƒ/1.78 · 24 mm · Second-generation sensor-shift OIS

Ultra-wide camera

400 Pro
Ultra Wide · 12 MP
iPhone 15 Pro Max
Ultra Wide · 12 MP · ƒ/2.2 · 13 mm

Telephoto camera

400 Pro
Telephoto · 50 MP · 3x optical zoom · OIS
iPhone 15 Pro Max
Telephoto · 12 MP · ƒ/2.8 · 77 mm · 3× optical zoom · OIS

Front cameras

400 Pro
Front · 50 MP
iPhone 15 Pro Max
TrueDepth · 12 MP · ƒ/1.9

Video recording

400 Pro
—
iPhone 15 Pro Max
4K Dolby Vision up to 60 fps, ProRes up to 4K at 60 fps

Battery & charging

Typical capacity

400 Pro
5300 mAh
iPhone 15 Pro Max
—

Wired charging

400 Pro
100 W
iPhone 15 Pro Max
20 W

Wireless charging

400 Pro
50 W
iPhone 15 Pro Max
15 W

Charging standard

400 Pro
—
iPhone 15 Pro Max
MagSafe, Qi

Battery type

400 Pro
—
iPhone 15 Pro Max
Built-in rechargeable lithium-ion

Connectivity

Cellular

400 Pro
5G, LTE
iPhone 15 Pro Max
5G (sub-6 GHz and mmWave), Gigabit LTE

NFC

400 Pro
Yes
iPhone 15 Pro Max
Yes

Wi‑Fi

400 Pro
—
iPhone 15 Pro Max
Wi‑Fi 6E (802.11ax)

Bluetooth

400 Pro
—
iPhone 15 Pro Max
Bluetooth 5.3

USB

400 Pro
—
iPhone 15 Pro Max
USB-C (USB 3)

eSIM

400 Pro
—
iPhone 15 Pro Max
Yes

Satellite

400 Pro
—
iPhone 15 Pro Max
Emergency SOS via satellite

Build & durability

Ingress protection

400 Pro
IP68/IP69
iPhone 15 Pro Max
IP68

Frame

400 Pro
—
iPhone 15 Pro Max
Titanium

Key differences

The most meaningful measured gaps in size and weight — not an overall winner.

  • Weight

    400 Pro

    16 g lighter

  • Height

    400 Pro

    0.9 mm taller · minor difference

  • Width

    iPhone 15 Pro Max

    0.6 mm wider · minor difference

  • Thickness

    Very similar thickness

View 400 Pro detailsView iPhone 15 Pro Max details

User Experience Summary

400 Pro

Strengths

  • Excellent 50MP 3x telephoto for portraits and medium-distance shots
  • 100W wired and 50W wireless charging flexibility
  • IP68/IP69 weather and dust confidence

Compromises

  • Plastic frame feels mismatched at €799/£699 pricing
  • Ultrawide weaker than main and telephoto sensors
  • MagicOS 9 divisiveness and preinstalled app cleanup
Read user experience

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Dimensions and weight are based on manufacturer specifications. Handling estimates are derived from physical measurements. Methodology