PhoneLifespan

15 Pro 5G vs Redmi 13 5G

vs

Winner

Realme 15 Pro 5G

Lifespan decides this one: the 15 Pro 5G is supported until Jul 2029 at $8.82 per month of safe use, while the Redmi 13 5G runs out in Jul 2028 ($5.64/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: 15 Pro 5G 69 · 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.

Realme 15 Pro 5G $330
Safe to buy$8.82/mo
2025◆ Buy-by Jul 20272029
Xiaomi Redmi 13 5G $140
Buy with care$5.64/mo
2024◆ Buy-by Jul 20262028

Category by category

Display
15 Pro 5G 80Redmi 13 5G 70

The 15 Pro 5G's screen is the better one — 6.8-inch amoled, 1.5k, 144hz, up to 6500 nits peak, hdr10+, curved.

Performance
15 Pro 5G 55Redmi 13 5G 42

The 15 Pro 5G's Qualcomm Snapdragon 7 Gen 4 (4nm) is simply the faster chip.

Camera
15 Pro 5G 67Redmi 13 5G 55

The 15 Pro 5G has the stronger camera system (2 real rear lenses vs 1).

Battery
15 Pro 5G 100Redmi 13 5G 81

7,000mAh vs 5,030mAh — the 15 Pro 5G lasts longer between charges.

Software longevity
15 Pro 5G 45Redmi 13 5G 30

The 15 Pro 5G is supported until Jul 2029 — 13 months longer than the Redmi 13 5G.

Value
15 Pro 5G 69Redmi 13 5G 68

Pound for pound, these two are equally good deals.

Full spec table
Spec15 Pro 5GRedmi 13 5G
Price (street)$330$140
Display6.8-inch AMOLED, 1.5K, 144Hz, up to 6500 nits peak, HDR10+, curved6.79-inch IPS LCD, FHD+, 120Hz, 550 nits peak
ChipsetQualcomm Snapdragon 7 Gen 4 (4nm)Qualcomm Snapdragon 4 Gen 2 AE
RAM8GB/12GB6GB/8GB
Storage128GB/256GB/512GB128GB/256GB
Battery7,000 mAh5,030 mAh
Charging80W wired SuperVOOC33W wired
Rear cameras50MP main, 50MP ultra-wide108MP main, 2MP depth
Dimensions162.3 × 76.2 × 7.7 mm168.6 × 76.3 × 8.3 mm
Weight187 g205 g
Water resistanceIP68/IP69 (also MIL-STD-810H)IP54
Supported untilJul 2029Jul 2028

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