PhoneLifespan

400 Lite vs 400 Pro

vs

Winner

Honor 400 Lite

Lifespan decides this one: the 400 Lite is supported until Apr 2031 at $4.16 per month of safe use, while the 400 Pro runs out in May 2031 ($11.84/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: 400 Lite 72 · 400 Pro 70 — 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 Lite $240
Safe to buy$4.16/mo
2025◆ Buy-by Apr 20292031
Honor 400 Pro $700
Safe to buy$11.84/mo
2025◆ Buy-by May 20292031

Category by category

Display
400 Lite 80400 Pro 70

The 400 Lite's screen is the better one — 6.7-inch amoled, fhd+, 120hz, 3500 nits peak, 3840hz pwm.

Performance
400 Lite 42400 Pro 92

The 400 Pro's Qualcomm Snapdragon 8 Gen 3 is simply the faster chip.

Camera
400 Lite 55400 Pro 84

The 400 Pro has the stronger camera system (3 real rear lenses vs 1).

Battery
400 Lite 85400 Pro 86

Battery capacities are close enough not to decide this.

Software longevity
400 Lite 69400 Pro 70

Both phones' support windows end around the same time.

Value
400 Lite 72400 Pro 70

Pound for pound, these two are equally good deals.

Full spec table
Spec400 Lite400 Pro
Price (street)$240$700
Display6.7-inch AMOLED, FHD+, 120Hz, 3500 nits peak, 3840Hz PWM6.7-inch AMOLED, 2800x1280, 120Hz
ChipsetMediaTek Dimensity 7025 Ultra (6nm)Qualcomm Snapdragon 8 Gen 3
RAM8GB/12GB12GB/16GB
Storage256GB256GB/512GB
Battery5,230 mAh5,300 mAh
Charging35W wired100W wired, 50W wireless
Rear cameras108MP main, 5MP ultra-wide200MP main, 50MP telephoto 3x, 12MP ultra-wide
Dimensions161 × 74.6 × 7.3 mm160.8 × 76.1 × 8.1 mm
Weight171 g205 g
Water resistanceIP65IP68/IP69
Supported untilApr 2031May 2031
400 Lite full verdict →400 Pro 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.