iPhone 15 Pro 1TB
A17 Pro · iOS · 1TB
iPhone 15 Pro 256GB
A17 Pro · iOS · 256GB
Dead heat — it comes down to priorities.
In our weighted Specdex score, iPhone 15 Pro 1TB lands at 91 and iPhone 15 Pro 256GB at 91. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick iPhone 15 Pro 1TB if…
- ✓iOS ecosystem
- ✓Long update support
- ✓Polished hardware
Pick iPhone 15 Pro 256GB if…
- ✓iOS ecosystem
- ✓Long update support
- ✓Polished hardware
Winner by scenario
Derived from the sub-score breakdown · not a separate testPhotography
TieStills and video quality across lenses
Effectively tied — neither pulls a 2-point weighted lead.
Battery life
TieScreen-on time and charging
Effectively tied — neither pulls a 2-point weighted lead.
Performance
TieChipset speed for gaming and heavy apps
Effectively tied — neither pulls a 2-point weighted lead.
Display
TiePanel quality, brightness, refresh rate
Effectively tied — neither pulls a 2-point weighted lead.
Value for money
iPhone 15 Pro 256GBSpecdex score per dollar at MSRP
iPhone 15 Pro 256GB more score per dollar ($1,099 vs $1,299).
Score breakdown
Specs side-by-side
| Spec | iPhone 15 Pro 1TB | iPhone 15 Pro 256GB |
|---|---|---|
| Chipset | A17 Pro | A17 Pro |
| Storage | 1TB | ▲ 256GB |
| OS | iOS 17 | iOS 17 |
| Release year | 2023 | 2023 |
iPhone 15 Pro 1TB
- +iOS ecosystem
- +Long update support
- +Polished hardware
- −Premium pricing
- −Limited customization
- −Lightning/USB-C split across generations
iPhone 15 Pro 256GB
- +iOS ecosystem
- +Long update support
- +Polished hardware
- −Premium pricing
- −Limited customization
- −Lightning/USB-C split across generations
FAQ: iPhone 15 Pro 1TB vs iPhone 15 Pro 256GB
Which is better, iPhone 15 Pro 1TB or iPhone 15 Pro 256GB? +
Both score 91 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is iPhone 15 Pro 1TB worth the price? +
At $1,299, iPhone 15 Pro 1TB delivers a Specdex score of 91 — strongest in cpu.
Is iPhone 15 Pro 256GB worth the price? +
At $1,099, iPhone 15 Pro 256GB delivers a Specdex score of 91 — strongest in cpu.
Does iPhone 15 Pro 1TB or iPhone 15 Pro 256GB last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.
Which is the better value, iPhone 15 Pro 1TB or iPhone 15 Pro 256GB? +
iPhone 15 Pro 256GB — more score per dollar ($1,099 vs $1,299). Specdex score per dollar at MSRP.