PhoneLifespan

Galaxy M55 5G vs Redmi Note 13R

vs

Winner

Samsung Galaxy M55 5G

The Galaxy M55 5G wins this one, taking performance and software longevity decisively. Against the Redmi Note 13R it's also the sounder buy at $8.10 per month of safe use.

Value Score: Galaxy M55 5G 72 · Redmi Note 13R 67 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 M55 5G $270
Buy with care$8.10/mo
2024◆ Buy-by Mar 20272029
Xiaomi Redmi Note 13R $175
Buy with care$7.62/mo
2024◆ Buy-by May 20262028

Category by category

Display
Galaxy M55 5G 70Redmi Note 13R 70

Both displays are effectively the same class.

Performance
Galaxy M55 5G 70Redmi Note 13R 42

The Galaxy M55 5G's Qualcomm Snapdragon 7 Gen 1 is simply the faster chip.

Camera
Galaxy M55 5G 67Redmi Note 13R 55

The Galaxy M55 5G has the stronger camera system (2 real rear lenses vs 1).

Battery
Galaxy M55 5G 80Redmi Note 13R 81

Battery capacities are close enough not to decide this.

Software longevity
Galaxy M55 5G 40Redmi Note 13R 27

The Galaxy M55 5G is supported until Mar 2029 — 10 months longer than the Redmi Note 13R.

Value
Galaxy M55 5G 72Redmi Note 13R 67

Overall value goes to the Galaxy M55 5G at $8.10 per month of safe use.

Full spec table
SpecGalaxy M55 5GRedmi Note 13R
Price (street)$270$175
Display6.7-inch Super AMOLED Plus, 1080x2400 (FHD+), 120Hz6.79-inch IPS LCD, FHD+, 120Hz
ChipsetQualcomm Snapdragon 7 Gen 1Qualcomm Snapdragon 4 Gen 2
RAM8GB/12GB6GB/8GB/12GB
Storage128GB/256GB128GB/256GB/512GB
Battery5,000 mAh5,030 mAh
Charging45W wired33W wired
Rear cameras50MP main, 8MP ultra-wide, 2MP macro50MP main, 2MP macro
Dimensions163.9 × 76.5 × 7.8 mm168.6 × 76.3 × 8.2 mm
Weight180 g205 g
Water resistanceNoneIP53
Supported untilMar 2029May 2028

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