Xiaomi Redmi A 5 128GB vs Honor Martin-N21TG 256GB: which one suits you?

The two differ in 6 of the specs we have recorded, and the Xiaomi Redmi A 5 128GB is cheaper by SAR 148 (prices checked 13 Nov 2026).

Which one should you choose?

  • Paying less: cheaper by SAR 148
  • More space for photos and apps (256 GB vs 128 GB)
  • More memory for multitasking (12 GB vs 4 GB)
  • Bigger battery for a longer day (8,100 mAh vs 5,200 mAh)

The deciding difference here: storage and memory (RAM) and price.

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

Key differences

  • Storage

    128 GB✓ 256 GB
  • Memory (RAM)

    4 GB✓ 12 GB
  • Resolution

    720 x 16401200 x 2000

Specifications side by side

17 of 17 specs

Scroll the table sideways to see the rest.

Spec
XiaomiSAR 1,199
Xiaomi Redmi A 5 128GB specs
HonorSAR 1,347
Honor Martin-N21TG 256GB specs
Reference priceSAR 1,199SAR 1,347
Storage128 GB✓ 256 GB
Memory (RAM)4 GB✓ 12 GB
ProcessorUnisoc T7250Snapdragon 7 Gen 1
Battery capacity5,200 mAh✓ 8,100 mAh
Wired charging—66 W
Main camera—108 MP
5G—Yes

Facts come from each Amazon.sa listing. As an Amazon Associate we earn from qualifying purchases. Buying through our links costs you nothing extra.

Before you buy

Prices, availability, shipping and returns can change. Check the final details on Amazon.sa before you buy.

Similar comparisons

Direct comparison questions

What is the difference in processor between the Xiaomi Redmi A 5 128GB and the Honor Martin-N21TG 256GB?

Xiaomi Redmi A 5 128GB: Unisoc T7250; 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 Xiaomi Redmi A 5 128GB and the Honor Martin-N21TG 256GB?

Storage is higher on the Honor Martin-N21TG 256GB: 256 GB vs 128 GB on the Xiaomi Redmi A 5 128GB. If this spec is your priority, the difference favours it.

What is the difference in battery capacity between the Xiaomi Redmi A 5 128GB and the Honor Martin-N21TG 256GB?

Battery capacity is higher on the Honor Martin-N21TG 256GB: 8,100 mAh vs 5,200 mAh on the Xiaomi Redmi A 5 128GB. If this spec is your priority, the difference favours it.

What is the difference in memory (RAM) between the Xiaomi Redmi A 5 128GB and the Honor Martin-N21TG 256GB?

Memory (RAM) is higher on the Honor Martin-N21TG 256GB: 12 GB vs 4 GB on the Xiaomi Redmi A 5 128GB. If this spec is your priority, the difference favours it.