Pixel 8a vs GT 30 5G

Phone 1

Phone 2

Winner

Google Pixel 8a

Lifespan decides this one: the Pixel 8a is supported until May 2031 at $5.10 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: Pixel 8a 77 · GT 30 5G 72 — methodology

The lifespan decider

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

Google Pixel 8a $300

Safe to buy$5.10/mo

2024◆ Buy-by May 20292031

Infinix GT 30 5G $240

Buy with care$9.43/mo

2025◆ Buy-by Aug 20262028

Category by category

Display

Pixel 8a 70GT 30 5G 70

Both displays are effectively the same class.

Performance

Pixel 8a 70GT 30 5G 62

The Pixel 8a's Google Tensor G3 is simply the faster chip.

Camera

Pixel 8a 67GT 30 5G 67

Camera systems are comparable on paper — pick by sample photos.

Battery

Pixel 8a 70GT 30 5G 90

5,500mAh vs 4,492mAh — the GT 30 5G lasts longer between charges.

Software longevity

Pixel 8a 70GT 30 5G 30

The Pixel 8a is supported until May 2031 — 33 months longer than the GT 30 5G.

Value

Pixel 8a 77GT 30 5G 72

Overall value goes to the Pixel 8a at $5.10 per month of safe use.

Full spec table

Spec	Pixel 8a	GT 30 5G
Price (street)	$300	$240
Display	6.1-inch Actua OLED, FHD+, 60–120Hz, up to 2000 nits peak	6.78-inch LTPS AMOLED, 1.5K, 144Hz, Gorilla Glass 7i
Chipset	Google Tensor G3	MediaTek Dimensity 7400
RAM	8GB	8GB
Storage	128GB/256GB	256GB
Battery	4,492 mAh	5,500 mAh
Charging	18W wired, 7.5W wireless	45W wired
Rear cameras	64MP main, 13MP ultra-wide	64MP main, 8MP ultra-wide
Dimensions	152.1 × 72.7 × 8.9 mm	163.7 x 75.8 x 8.0 mm
Weight	188 g	187 g
Water resistance	IP67	IP64
Supported until	May 2031	Aug 2028

Pixel 8a full verdict →GT 30 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.