GT 30 5G vs Redmi A4 5G

Phone 1

Phone 2

Winner

Xiaomi Redmi A4 5G

Lifespan decides this one: the Redmi A4 5G is supported until Nov 2028 at $3.41 per month of safe use, while the GT 30 5G runs out in Aug 2028 ($9.43/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: GT 30 5G 72 · Redmi A4 5G 70 — methodology

The lifespan decider

When specs are close, support length decides it — this is what each phone costs per month of safe use.

Infinix GT 30 5G $240

Buy with care$9.43/mo

2025◆ Buy-by Aug 20262028

Xiaomi Redmi A4 5G $100

Buy with care$3.41/mo

2024◆ Buy-by Nov 20262028

Category by category

Display

GT 30 5G 70Redmi A4 5G 70

Both displays are effectively the same class.

Performance

GT 30 5G 62Redmi A4 5G 55

The GT 30 5G's MediaTek Dimensity 7400 is simply the faster chip.

Camera

GT 30 5G 67Redmi A4 5G 55

The GT 30 5G has the stronger camera system (2 real rear lenses vs 1).

Battery

GT 30 5G 90Redmi A4 5G 83

5,500mAh vs 5,160mAh — the GT 30 5G lasts longer between charges.

Software longevity

GT 30 5G 30Redmi A4 5G 35

The Redmi A4 5G is supported until Nov 2028 — 4 months longer than the GT 30 5G.

Value

GT 30 5G 72Redmi A4 5G 70

Pound for pound, these two are equally good deals.

Full spec table

Spec	GT 30 5G	Redmi A4 5G
Price (street)	$240	$100
Display	6.78-inch LTPS AMOLED, 1.5K, 144Hz, Gorilla Glass 7i	6.88-inch IPS LCD, HD+, 120Hz
Chipset	MediaTek Dimensity 7400	Qualcomm Snapdragon 4s Gen 2 (4nm)
RAM	8GB	4GB
Storage	256GB	64GB/128GB
Battery	5,500 mAh	5,160 mAh
Charging	45W wired	18W wired (33W charger in box)
Rear cameras	64MP main, 8MP ultra-wide	50MP main
Dimensions	163.7 x 75.8 x 8.0 mm	171.88 × 77.8 × 8.22 mm
Weight	187 g	212 g
Water resistance	IP64	IP52
Supported until	Aug 2028	Nov 2028

GT 30 5G full verdict →Redmi A4 5G full verdict →Longevity master board →

Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.