12 4G vs Poco X6 5G
It depends
Too close to call outright
These two are within 4 points overall, so it depends on you: keep phones for years → 12 4G (supported until Jul 2028); want maximum speed → Poco X6 5G (Qualcomm Snapdragon 7s Gen 2).
Value Score: 12 4G 63 · Poco X6 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.
Category by category
Both displays are effectively the same class.
The Poco X6 5G's Qualcomm Snapdragon 7s Gen 2 is simply the faster chip.
The Poco X6 5G has the stronger camera system (2 real rear lenses vs 1).
Battery capacities are close enough not to decide this.
The 12 4G is supported until Jul 2028 — 6 months longer than the Poco X6 5G.
Overall value goes to the Poco X6 5G at $12.76 per month of safe use.
Full spec table
| Spec | 12 4G | Poco X6 5G |
|---|---|---|
| Price (street) | $175 | $240 |
| Display | 6.67-inch AMOLED, FHD+, 120Hz, up to 2000 nits peak | 6.67-inch Flow AMOLED, 2712x1220 (1.5K), 120Hz |
| Chipset | Qualcomm Snapdragon 685 (6nm) | Qualcomm Snapdragon 7s Gen 2 |
| RAM | 8GB | 8GB/12GB |
| Storage | 128GB/256GB | 256GB/512GB |
| Battery | 5,000 mAh | 5,100 mAh |
| Charging | 67W wired SUPERVOOC | 67W wired |
| Rear cameras | 50MP main, 2MP depth | 64MP main, 8MP ultra-wide |
| Dimensions | 163 × 75.5 × 7.9 mm | 161.2 × 74.3 × 8 mm |
| Weight | 187 g | 181 g |
| Water resistance | IP54 | IP54 |
| Supported until | Jul 2028 | Jan 2028 |
Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.