PhoneLifespan

400 vs CMF Phone 2 Pro

vs

It depends

Too close to call outright

These two are within 1 point overall — it genuinely depends on price on the day. The 400 edges both longevity and performance, so prefer it when prices are close.

Value Score: 400 76 · CMF Phone 2 Pro 77 methodology

The lifespan decider

When specs are close, support length decides it — this is what each phone costs per month of safe use.

Honor 400 $350
Safe to buy$5.92/mo
2025◆ Buy-by May 20292031
Nothing CMF Phone 2 Pro $279
Safe to buy$4.76/mo
2025◆ Buy-by May 20292031

Category by category

Display
400 80CMF Phone 2 Pro 70

The 400's screen is the better one — 6.55-inch amoled, 1.5k, 120hz, 5000 nits peak.

Performance
400 64CMF Phone 2 Pro 58

The 400's Qualcomm Snapdragon 7 Gen 3 (4nm) is simply the faster chip.

Camera
400 72CMF Phone 2 Pro 79

The CMF Phone 2 Pro has the stronger camera system (3 real rear lenses vs 2).

Battery
400 86CMF Phone 2 Pro 80

5,300mAh vs 5,000mAh — the 400 lasts longer between charges.

Software longevity
400 70CMF Phone 2 Pro 70

Both phones' support windows end around the same time.

Value
400 76CMF Phone 2 Pro 77

Pound for pound, these two are equally good deals.

Full spec table
Spec400CMF Phone 2 Pro
Price (street)$350$279
Display6.55-inch AMOLED, 1.5K, 120Hz, 5000 nits peak6.77-inch AMOLED, 1080x2392, 120Hz
ChipsetQualcomm Snapdragon 7 Gen 3 (4nm)MediaTek Dimensity 7300 Pro
RAM8GB/12GB8GB
Storage256GB/512GB128GB/256GB
Battery5,300 mAh5,000 mAh
Charging66W wired (5300mAh EU model), 5W reverse wired33W wired
Rear cameras200MP main, 12MP ultra-wide50MP main, 8MP ultra-wide, 50MP telephoto 2x
Dimensions156.5 × 74.6 × 7.3 mm164 × 78 × 7.8 mm
Weight184 g185 g
Water resistanceIP65/IP66 (market dependent)IP54
Supported untilMay 2031May 2031

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