Pixel 8a vs 13

Phone 1

Phone 2

Winner

Google Pixel 8a

Lifespan decides this one: the Pixel 8a is supported until May 2031 at $5.08 per month of safe use, while the 13 runs out in Dec 2027 ($22.19/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Pixel 8a 77 · 13 64 — 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$5.08/mo

2024◆ Buy-by May 20292031

Xiaomi 13 $400

Buy with care$22.19/mo

2022◆ Buy-by Dec 20252027

Category by category

Display

Pixel 8a 7013 70

Both displays are effectively the same class.

Performance

Pixel 8a 7013 85

The 13's Qualcomm Snapdragon 8 Gen 2 is simply the faster chip.

Camera

Pixel 8a 6713 79

The 13 has the stronger camera system (3 real rear lenses vs 2).

Battery

Pixel 8a 7013 70

Battery capacities are close enough not to decide this.

Software longevity

Pixel 8a 7013 21

The Pixel 8a is supported until May 2031 — 41 months longer than the 13.

Value

Pixel 8a 7713 64

Overall value goes to the Pixel 8a at $5.08 per month of safe use.

Full spec table

Spec	Pixel 8a	13
Price (street)	$300	$400
Display	6.1-inch Actua OLED, FHD+, 60–120Hz, up to 2000 nits peak	6.36-inch AMOLED, 2400 x 1080, 120Hz
Chipset	Google Tensor G3	Qualcomm Snapdragon 8 Gen 2
RAM	8GB	8GB/12GB
Storage	128GB/256GB	128GB/256GB/512GB
Battery	4,492 mAh	4,500 mAh
Charging	18W wired, 7.5W wireless	67W wired, 50W wireless
Rear cameras	64MP main, 13MP ultra-wide	50MP main, 12MP ultra-wide, 10MP telephoto 3.2x
Dimensions	152.1 × 72.7 × 8.9 mm	152.8 × 71.5 × 8.0 mm
Weight	188 g	189 g
Water resistance	IP67	IP68
Supported until	May 2031	Dec 2027

Pixel 8a full verdict →13 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.