PhoneLifespan

13+ 5G vs Galaxy A15 5G

vs

Winner

Samsung Galaxy A15 5G

Lifespan decides this one: the Galaxy A15 5G is supported until Dec 2028 at $4.01 per month of safe use, while the 13+ 5G runs out in Sep 2028 ($8.07/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: 13+ 5G 70 · Galaxy A15 5G 67 — methodology

The lifespan decider

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

Realme 13+ 5G $215
Buy with care$8.07/mo
2024◆ Buy-by Sep 20262028
Samsung Galaxy A15 5G $120
Buy with care$4.01/mo
2023◆ Buy-by Dec 20262028

Category by category

Display
13+ 5G 70Galaxy A15 5G 50

The 13+ 5G's screen is the better one — 6.67-inch amoled, fhd+, 120hz, hdr10+.

Performance
13+ 5G 58Galaxy A15 5G 38

The 13+ 5G's MediaTek Dimensity 7300 Energy is simply the faster chip.

Camera
13+ 5G 67Galaxy A15 5G 55

The 13+ 5G has the stronger camera system (2 real rear lenses vs 1).

Battery
13+ 5G 80Galaxy A15 5G 80

Battery capacities are close enough not to decide this.

Software longevity
13+ 5G 32Galaxy A15 5G 36

The Galaxy A15 5G is supported until Dec 2028 — 3 months longer than the 13+ 5G.

Value
13+ 5G 70Galaxy A15 5G 67

Pound for pound, these two are equally good deals.

Full spec table
Spec13+ 5GGalaxy A15 5G
Price (street)$215$120
Display6.67-inch AMOLED, FHD+, 120Hz, HDR10+6.5-inch Super AMOLED, 1080x2340 (FHD+), 90Hz
ChipsetMediaTek Dimensity 7300 EnergyDimensity 6100+
RAM8GB/12GB4GB/6GB/8GB
Storage128GB/256GB/512GB128GB/256GB
Battery5,000 mAh5,000 mAh
Charging80W wired25W wired
Rear cameras50MP main, 8MP ultra-wide50MP main, 5MP ultra-wide, 2MP macro
Dimensions161.7 x 74.7 x 7.6 mm160.1 × 76.8 × 8.4 mm
Weight185 g200 g
Water resistanceIP65None
Supported untilSep 2028Dec 2028
13+ 5G full verdict →Galaxy A15 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.