PhoneLifespan

Galaxy S23 vs Redmi 13 5G

vs

It depends

Too close to call outright

These two are within 1 point overall, so it depends on you: keep phones for years → Redmi 13 5G (supported until Jul 2028); want maximum speed → Galaxy S23 (Snapdragon 8 Gen 2 for Galaxy).

Value Score: Galaxy S23 67 · Redmi 13 5G 68 methodology

The lifespan decider

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

Samsung Galaxy S23 $175
Buy with care$8.74/mo
2023◆ Buy-by Feb 20262028
Xiaomi Redmi 13 5G $140
Buy with care$5.64/mo
2024◆ Buy-by Jul 20262028

Category by category

Display
Galaxy S23 70Redmi 13 5G 70

Both displays are effectively the same class.

Performance
Galaxy S23 85Redmi 13 5G 42

The Galaxy S23's Snapdragon 8 Gen 2 for Galaxy is simply the faster chip.

Camera
Galaxy S23 79Redmi 13 5G 55

The Galaxy S23 has the stronger camera system (3 real rear lenses vs 1).

Battery
Galaxy S23 58Redmi 13 5G 81

5,030mAh vs 3,900mAh — the Redmi 13 5G lasts longer between charges.

Software longevity
Galaxy S23 24Redmi 13 5G 30

The Redmi 13 5G is supported until Jul 2028 — 5 months longer than the Galaxy S23.

Value
Galaxy S23 67Redmi 13 5G 68

Pound for pound, these two are equally good deals.

Full spec table
SpecGalaxy S23Redmi 13 5G
Price (street)$175$140
Display6.1-inch Dynamic AMOLED 2X, FHD+, 120Hz6.79-inch IPS LCD, FHD+, 120Hz, 550 nits peak
ChipsetSnapdragon 8 Gen 2 for GalaxyQualcomm Snapdragon 4 Gen 2 AE
RAM8GB6GB/8GB
Storage128GB/256GB128GB/256GB
Battery3,900 mAh5,030 mAh
Charging25W wired, 15W wireless, 4.5W reverse wireless33W wired
Rear cameras50MP main, 12MP ultra-wide, 10MP telephoto 3x108MP main, 2MP depth
Dimensions146.3 × 70.9 × 7.6 mm168.6 × 76.3 × 8.3 mm
Weight168 g205 g
Water resistanceIP68IP54
Supported untilFeb 2028Jul 2028

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