Samsung
Device summary
Xiaomi
15T
Full specifications
| Basic information | ||
|---|---|---|
| Release year | 2025 | 2025 |
| Starting price | $200 | — |
| Display size | 6.7-inch | 6.8-inch |
| Dimensions | 77.9 mm × 164.4 mm × 7.5 mm | 78.0 mm × 163.2 mm × 7.5 mm |
| Weight | 192 g | 194 g |
| Front material | Corning Gorilla Glass Victus+ | — |
| Back material | Glass fiber reinforced polymer | — |
| Display | ||
| Display technology | Super AMOLED | AMOLED |
| Resolution | 2340 × 1080 | 2772 × 1280 |
| Refresh rate | 90 Hz | 120 Hz |
| Protection | Corning Gorilla Glass Victus+ | Corning Gorilla Glass 7i |
| Peak brightness | — | 3200 nits |
| Performance | ||
| Chipset | Exynos 1330 | MediaTek Dimensity 8400-Ultra |
| RAM | 4 GB, 8 GB | 12 GB |
| Storage | 128 GB, 256 GB | 256 GB, 512 GB |
| Expandable storage | Yes | — |
| Cameras | ||
| Main camera | Wide · 50 MP · ƒ/1.8 · OIS | Wide · 50 MP · ƒ/1.7 · OIS |
| Ultra-wide camera | Ultra Wide · 5 MP · ƒ/2.2 | Ultra Wide · 12 MP · 15 mm |
| Telephoto camera | — | Telephoto · 50 MP · 46 mm |
| Macro camera | Macro · 2 MP · ƒ/2.4 | — |
| Front cameras | Front · 13 MP · ƒ/2.0 | Front · 32 MP |
| Video recording | — | 4K at 30/60 fps |
| Battery & charging | ||
| Wired charging | 25 W | 67 W |
| Charging standard | 25W Fast Charging | HyperCharge |
| Typical capacity | 5000 mAh | 5500 mAh |
| Connectivity | ||
| Cellular | 5G, LTE | 5G, LTE |
| USB | USB‑C | — |
| Build & durability | ||
| Ingress protection | IP54 | IP68 |
| Basic information | ||
|---|---|---|
| Release year | 2025 | 2025 |
| Starting price | $200 | — |
| Display size | 6.7-inch | 6.8-inch |
| Dimensions | 77.9 mm × 164.4 mm × 7.5 mm | 78.0 mm × 163.2 mm × 7.5 mm |
| Weight | 192 g | 194 g |
| Front material | Corning Gorilla Glass Victus+ | — |
| Back material | Glass fiber reinforced polymer | — |
| Display | ||
| Display technology | Super AMOLED | AMOLED |
| Resolution | 2340 × 1080 | 2772 × 1280 |
| Refresh rate | 90 Hz | 120 Hz |
| Protection | Corning Gorilla Glass Victus+ | Corning Gorilla Glass 7i |
| Peak brightness | — | 3200 nits |
| Performance | ||
| Chipset | Exynos 1330 | MediaTek Dimensity 8400-Ultra |
| RAM | 4 GB, 8 GB | 12 GB |
| Storage | 128 GB, 256 GB | 256 GB, 512 GB |
| Expandable storage | Yes | — |
| Cameras | ||
| Main camera | Wide · 50 MP · ƒ/1.8 · OIS | Wide · 50 MP · ƒ/1.7 · OIS |
| Ultra-wide camera | Ultra Wide · 5 MP · ƒ/2.2 | Ultra Wide · 12 MP · 15 mm |
| Telephoto camera | — | Telephoto · 50 MP · 46 mm |
| Macro camera | Macro · 2 MP · ƒ/2.4 | — |
| Front cameras | Front · 13 MP · ƒ/2.0 | Front · 32 MP |
| Video recording | — | 4K at 30/60 fps |
| Battery & charging | ||
| Wired charging | 25 W | 67 W |
| Charging standard | 25W Fast Charging | HyperCharge |
| Typical capacity | 5000 mAh | 5500 mAh |
| Connectivity | ||
| Cellular | 5G, LTE | 5G, LTE |
| USB | USB‑C | — |
| Build & durability | ||
| Ingress protection | IP54 | IP68 |
Key differences
The most meaningful measured gaps in size and weight — not an overall winner.
Height
Galaxy A17
1.2 mm taller · minor difference
Weight
Galaxy A17
2 g lighter · minor difference
Width
Very similar width
Thickness
Very similar thickness
What these size differences mean
Calculated from the dimensions shown, rounded to 0.1 mm and 1 g. Percentages use the smaller measurement as the reference. Fold and rotation settings affect the dimensions compared.
- 15T is 0.1 mm (0.1% relative to Galaxy A17) wider. Check this difference against the width of your current device and pocket opening.
- Galaxy A17 is 1.2 mm (0.7% relative to 15T) taller. This describes the body outline; screen diagonal alone does not tell you the overall size.
- Both have the same listed thickness (7.5 mm) at the displayed precision. Cases and camera protrusions can change the clearance you need.
- Galaxy A17 is 2 g lighter. This is the listed device-weight difference, not a measured comfort rating.
Use these figures to compare physical size. They do not establish one-handed reach, pocket fit, durability or an overall winner.
Size in everyday life
Picture it in your front pocket.
2018 US jeans study · 20 brands · 80 pairs · Approx. 32-inch waists
Galaxy A17
15T
Sources and measurement notes
Sizometry compares published specifications and calculates differences. These are not hands-on measurements or tests of comfort, performance or pocket fit.
Galaxy A17
Check the exact model, year, region and configuration on the linked page. References may cover several variants. Folded and unfolded dimensions differ; cases and camera protrusions may change the space a device needs. Drawings share a relative scale and are not calibrated to life size on your screen.
Galaxy A17 vs 15T Size Comparison
User Experience Summary
Galaxy A17
Strengths
- Super AMOLED 6.7-inch display at 90Hz — unusually strong near the $200 tier
- Six-year software update promise at entry pricing
- 50MP main camera with OIS upgrade over Galaxy A16
Compromises
- Exynos 1330 sluggishness and limiting 4GB RAM base
- 25W charging and mono speaker feel dated for the category
- Incremental upgrade over A16 frustrates value-focused buyers
15T
Strengths
- Outstanding 5,500 mAh battery with excellent daily and light multi-day endurance
- Bright high-refresh display for confident outdoor use
- IP68 protection at standard T-series pricing
Compromises
- No wireless charging for desk and nightstand routines
- Plastic mid-frame less premium than metal Pro models
- Secondary cameras weaker than main sensor, especially at night