PhoneLifespan

Reno 12 5G vs Reno 14 5G

vs

Winner

Oppo Reno 14 5G

The Reno 14 5G wins this one, taking battery and performance decisively. Against the Reno 12 5G it's also the sounder buy at $13.37 per month of safe use.

Value Score: Reno 12 5G 59 · Reno 14 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.

Oppo Reno 12 5G $365
Buy with care$15.06/mo
2024◆ Buy-by Jun 20262028
Oppo Reno 14 5G $470
Buy with care$13.37/mo
2025◆ Buy-by May 20272029

Category by category

Display
Reno 12 5G 70Reno 14 5G 70

Both displays are effectively the same class.

Performance
Reno 12 5G 58Reno 14 5G 74

The Reno 14 5G's MediaTek Dimensity 8350 is simply the faster chip.

Camera
Reno 12 5G 67Reno 14 5G 79

The Reno 14 5G has the stronger camera system (3 real rear lenses vs 2).

Battery
Reno 12 5G 80Reno 14 5G 100

6,000mAh vs 5,000mAh — the Reno 14 5G lasts longer between charges.

Software longevity
Reno 12 5G 29Reno 14 5G 42

The Reno 14 5G is supported until May 2029 — 11 months longer than the Reno 12 5G.

Value
Reno 12 5G 59Reno 14 5G 67

Overall value goes to the Reno 14 5G at $13.37 per month of safe use.

Full spec table
SpecReno 12 5GReno 14 5G
Price (street)$365$470
Display6.7-inch AMOLED, FHD+, 120Hz, Gorilla Glass 7i6.59-inch AMOLED, 120Hz, HDR10+, 1200 nits
ChipsetMediaTek Dimensity 7300-Energy (4nm)MediaTek Dimensity 8350
RAM8GB/12GB8GB/12GB/16GB
Storage256GB/512GB256GB/512GB/1TB
Battery5,000 mAh6,000 mAh
Charging80W wired SuperVOOC80W wired
Rear cameras50MP main, 8MP ultra-wide, 2MP macro50MP main, 50MP telephoto, 8MP ultra-wide
Dimensions161.4 × 74.1 × 7.6 mm157.9 x 74.7 x 7.3 mm
Weight177 g187 g
Water resistanceIP65IP68/IP69
Supported untilJun 2028May 2029
Reno 12 5G full verdict →Reno 14 5G full verdict →Longevity master board →

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