PhoneLifespan

Pixel 8 Pro vs 15 Pro 5G

vs

It depends

Too close to call outright

These two are within 0 points overall — it genuinely depends on price on the day. The Pixel 8 Pro edges both longevity and performance, so prefer it when prices are close.

Value Score: Pixel 8 Pro 69 · 15 Pro 5G 69 methodology

The lifespan decider

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

Google Pixel 8 Pro $480
Safe to buy$9.26/mo
2023◆ Buy-by Oct 20282030
Realme 15 Pro 5G $330
Safe to buy$8.82/mo
2025◆ Buy-by Jul 20272029

Category by category

Display
Pixel 8 Pro 8015 Pro 5G 80

Both displays are effectively the same class.

Performance
Pixel 8 Pro 7015 Pro 5G 55

The Pixel 8 Pro's Google Tensor G3 is simply the faster chip.

Camera
Pixel 8 Pro 7915 Pro 5G 67

The Pixel 8 Pro has the stronger camera system (3 real rear lenses vs 2).

Battery
Pixel 8 Pro 8115 Pro 5G 100

7,000mAh vs 5,050mAh — the 15 Pro 5G lasts longer between charges.

Software longevity
Pixel 8 Pro 6215 Pro 5G 45

The Pixel 8 Pro is supported until Oct 2030 — 14 months longer than the 15 Pro 5G.

Value
Pixel 8 Pro 6915 Pro 5G 69

Pound for pound, these two are equally good deals.

Full spec table
SpecPixel 8 Pro15 Pro 5G
Price (street)$480$330
Display6.7-inch Super Actua LTPO OLED, 1–120Hz, up to 2400 nits peak6.8-inch AMOLED, 1.5K, 144Hz, up to 6500 nits peak, HDR10+, curved
ChipsetGoogle Tensor G3Qualcomm Snapdragon 7 Gen 4 (4nm)
RAM12GB8GB/12GB
Storage128GB/256GB/512GB/1TB128GB/256GB/512GB
Battery5,050 mAh7,000 mAh
Charging30W wired, 23W wireless80W wired SuperVOOC
Rear cameras50MP main, 48MP ultra-wide, 48MP 5x telephoto50MP main, 50MP ultra-wide
Dimensions162.6 × 76.5 × 8.8 mm162.3 × 76.2 × 7.7 mm
Weight213 g187 g
Water resistanceIP68IP68/IP69 (also MIL-STD-810H)
Supported untilOct 2030Jul 2029

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