GT 30 Pro 5G vs Galaxy M55 5G
It depends
Too close to call outright
These two are within 4 points overall, so it depends on you: keep phones for years → Galaxy M55 5G (supported until Mar 2029); want maximum speed → GT 30 Pro 5G (MediaTek Dimensity 8350 Ultimate (4nm)).
Value Score: GT 30 Pro 5G 68 · Galaxy M55 5G 72 — methodology
The lifespan decider
When specs are close, support length decides it — this is what each phone costs per month of safe use.
Category by category
The GT 30 Pro 5G's screen is the better one — 6.78-inch amoled, 1.5k, 144hz, gorilla glass 7i, up to 4500 nits peak.
The GT 30 Pro 5G's MediaTek Dimensity 8350 Ultimate (4nm) is simply the faster chip.
Camera systems are comparable on paper — pick by sample photos.
5,500mAh vs 5,000mAh — the GT 30 Pro 5G lasts longer between charges.
The Galaxy M55 5G is supported until Mar 2029 — 10 months longer than the GT 30 Pro 5G.
Overall value goes to the Galaxy M55 5G at $8.10 per month of safe use.
Full spec table
| Spec | GT 30 Pro 5G | Galaxy M55 5G |
|---|---|---|
| Price (street) | $360 | $270 |
| Display | 6.78-inch AMOLED, 1.5K, 144Hz, Gorilla Glass 7i, up to 4500 nits peak | 6.7-inch Super AMOLED Plus, 1080x2400 (FHD+), 120Hz |
| Chipset | MediaTek Dimensity 8350 Ultimate (4nm) | Qualcomm Snapdragon 7 Gen 1 |
| RAM | 8GB/12GB | 8GB/12GB |
| Storage | 256GB/512GB | 128GB/256GB |
| Battery | 5,500 mAh | 5,000 mAh |
| Charging | 45W wired, 30W wireless, 10W reverse wired, 5W reverse wireless | 45W wired |
| Rear cameras | 108MP main, 8MP ultra-wide | 50MP main, 8MP ultra-wide, 2MP macro |
| Dimensions | 163.7 × 75.8 × 8 mm | 163.9 × 76.5 × 7.8 mm |
| Weight | 189 g | 180 g |
| Water resistance | IP64 | None |
| Supported until | Jun 2028 | Mar 2029 |
Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.