HONOR 400 5G Smartphone vs Honor Martin-N21TG 256GB: which one suits you?

The two differ in 8 of the specs we have recorded, and the Honor Martin-N21TG 256GB is cheaper by SAR 51 (prices checked 13 Nov 2026).

Which one should you choose?

  • Higher-resolution main camera (200 MP vs 108 MP)
  • Higher front camera: 50 MP vs 16 MP
  • Paying less: cheaper by SAR 51
  • Bigger battery for a longer day (8,100 mAh vs 5,300 mAh)
  • Higher warranty: 2 years vs 1 years

The deciding difference here: battery capacity and main camera and price.

Compares recorded specs; a missing spec does not mean the feature is absent.

Key differences

  • Screen size

    6.55 in6.79 in
  • Resolution

    1264 x 27361200 x 2000
  • Processor

    Snapdragon 7 Gen 3Snapdragon 7 Gen 1

Specifications side by side

19 of 19 specs

Scroll the table sideways to see the rest.

Spec
HonorSAR 1,399
HONOR 400 5G Smartphone specs
HonorSAR 1,348
Honor Martin-N21TG 256GB specs
Reference priceSAR 1,399SAR 1,348
ProcessorSnapdragon 7 Gen 3Snapdragon 7 Gen 1
Battery capacity5,300 mAh✓ 8,100 mAh
Wired charging—66 W
Main camera✓ 200 MP108 MP
Storage256 GB256 GB
Memory (RAM)12 GB12 GB
5GYesYes

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Direct comparison questions

What is the difference in processor between the HONOR 400 5G Smartphone and the Honor Martin-N21TG 256GB?

HONOR 400 5G Smartphone: Snapdragon 7 Gen 3; Honor Martin-N21TG 256GB: Snapdragon 7 Gen 1. This is a spec difference, not a verdict that one is better overall.

What is the difference in storage between the HONOR 400 5G Smartphone and the Honor Martin-N21TG 256GB?

No difference here: storage is 256 GB on both.

What is the difference in main camera between the HONOR 400 5G Smartphone and the Honor Martin-N21TG 256GB?

Main camera is higher on the HONOR 400 5G Smartphone: 200 MP vs 108 MP on the Honor Martin-N21TG 256GB. If this spec is your priority, the difference favours it.

What is the difference in battery capacity between the HONOR 400 5G Smartphone and the Honor Martin-N21TG 256GB?

Battery capacity is higher on the Honor Martin-N21TG 256GB: 8,100 mAh vs 5,300 mAh on the HONOR 400 5G Smartphone. If this spec is your priority, the difference favours it.