Reno 12 5G vs Camon 40 Premier 5G

Phone 1

Phone 2

Winner

Tecno Camon 40 Premier 5G

Lifespan decides this one: the Camon 40 Premier 5G is supported until May 2030 at $9.69 per month of safe use, while the Reno 12 5G runs out in Jun 2028 ($15.04/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Reno 12 5G 59 · Camon 40 Premier 5G 70 — 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$15.04/mo

2024◆ Buy-by Jun 20262028

Tecno Camon 40 Premier 5G $450

Safe to buy$9.69/mo

2025◆ Buy-by May 20282030

Category by category

Display

Reno 12 5G 70Camon 40 Premier 5G 80

The Camon 40 Premier 5G's screen is the better one — 6.67-inch ltpo amoled, 1.5k, 144hz, gorilla glass 7i.

Performance

Reno 12 5G 58Camon 40 Premier 5G 74

The Camon 40 Premier 5G's MediaTek Dimensity 8350 (4nm) is simply the faster chip.

Camera

Reno 12 5G 67Camon 40 Premier 5G 79

The Camon 40 Premier 5G has the stronger camera system (3 real rear lenses vs 2).

Battery

Reno 12 5G 80Camon 40 Premier 5G 82

Battery capacities are close enough not to decide this.

Software longevity

Reno 12 5G 29Camon 40 Premier 5G 55

The Camon 40 Premier 5G is supported until May 2030 — 22 months longer than the Reno 12 5G.

Value

Reno 12 5G 59Camon 40 Premier 5G 70

Overall value goes to the Camon 40 Premier 5G at $9.69 per month of safe use.

Full spec table

Spec	Reno 12 5G	Camon 40 Premier 5G
Price (street)	$365	$450
Display	6.7-inch AMOLED, FHD+, 120Hz, Gorilla Glass 7i	6.67-inch LTPO AMOLED, 1.5K, 144Hz, Gorilla Glass 7i
Chipset	MediaTek Dimensity 7300-Energy (4nm)	MediaTek Dimensity 8350 (4nm)
RAM	8GB/12GB	12GB
Storage	256GB/512GB	256GB
Battery	5,000 mAh	5,100 mAh
Charging	80W wired SuperVOOC	70W wired
Rear cameras	50MP main, 8MP ultra-wide, 2MP macro	50MP main, 50MP periscope telephoto, 50MP ultra-wide
Dimensions	161.4 × 74.1 × 7.6 mm	161 × 75 × 7.7 mm
Weight	177 g	193 g
Water resistance	IP65	IP68/IP69
Supported until	Jun 2028	May 2030

Reno 12 5G full verdict →Camon 40 Premier 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.