Comparison guide
Galaxy S24 Ultra vs Xiaomi 14 Ultra: which should you choose?
Galaxy S24 Ultra and Xiaomi 14 Ultra compared under one framework. One recorded specification difference is Battery capacity: 5300 mAh on the Xiaomi 14 Ultra against 5000 mAh on the Galaxy S24 Ultra. Specifications and their sources are recorded alongside.
Published: 2026-06-05 · Updated: 2026-09-21
Smartphones verdict
Undocumented scoring basis · overall score and upgrade ranking withheld. The table records stored representative configurations; confirm the configuration and price on the merchant page before buying.
- Galaxy S24 Ultra: The peak of Galaxy — a 200MP camera, S Pen, titanium frame, and Galaxy AI.
- Xiaomi 14 Ultra: Leica camera, maxed out — a 1-inch main sensor and variable aperture, all in on photography.
- Undocumented quality and performance advantages are not ranked
- Specification field coverage (not accuracy): 100%
Choosing between Galaxy S24 Ultra and Xiaomi 14 Ultra starts with the real use case and the problem to solve, not with which product is newer. No independent laboratory test is implied.
Core specifications on one baseline
| Item | Galaxy S24 Ultra | Xiaomi 14 Ultra | Delta |
|---|---|---|---|
| Screen size | 6.8 in AskRS catalog index · check date not recorded | 6.73 in AskRS catalog index · check date not recorded | -1% |
| Refresh rate | 120 Hz AskRS catalog index · check date not recorded | 120 Hz AskRS catalog index · check date not recorded | Same |
| Peak brightness | 2600 nits AskRS catalog index · check date not recorded | 3000 nits AskRS catalog index · check date not recorded | +15.4% |
| Battery capacity | 5000 mAh AskRS catalog index · check date not recorded | 5300 mAh AskRS catalog index · check date not recorded | +6% |
| Main camera | 200 MP AskRS catalog index · check date not recorded | 50 MP AskRS catalog index · check date not recorded | -75% |
| Weight | 232 g AskRS catalog index · check date not recorded | 224 g AskRS catalog index · check date not recorded | -3.4% |
| Wired charging | 45 W AskRS catalog index · check date not recorded | 90 W AskRS catalog index · check date not recorded | +100% |
| Camera system | 200MP main f/1.7 + 12MP ultrawide + 50MP 5x tele + 10MP 3x tele | 50MP 1-inch main f/1.63-4.0 + 50MP ultrawide + 50MP 3.2x tele + 50MP 5x tele (Leica) | Different |
| Chipset | Snapdragon 8 Gen 3 for Galaxy | Snapdragon 8 Gen 3 | Different |
| Color | Titanium Gray | Black | Different |
| Connectivity | 5G Sub-6 + mmWave, Wi-Fi 7, Bluetooth 5.3, USB-C 3.2 | 5G Sub-6, Wi-Fi 7, Bluetooth 5.4, USB-C 3.2 | Different |
| CPU model | Snapdragon 8 Gen 3 octa-core (3.39GHz) | Snapdragon 8 Gen 3 octa-core (3.30GHz) | Different |
| GPU model | Adreno 750 | Adreno 750 | Same |
| Memory | 12 GB | 16 GB | +33.3% |
| Operating system | One UI 6.1 (Android 14) | HyperOS (Android 14) | Different |
| Panel | LTPO Dynamic AMOLED 2X | LTPO AMOLED (1-inch sensor) | Different |
| Region | GLOBAL | GLOBAL | Same |
| Storage | 256 GB | 512 GB | +100% |
14 of the 36 values in this table carry a source. The rest have no source on record, which is not the same as being wrong.
How to read Same, Different, No data, Unverified and Not applicable is documented on the configuration-level specification screen. If a condition you require is unknown, withhold the decision and match the exact model, sales region and configuration against the sources on that screen.
Differences recorded in the table
7 fields can be ranked on the same basis, listed by weight.
- Battery capacity · Xiaomi 14 Ultra 5300 mAh, Galaxy S24 Ultra 5000 mAh (+6%)
- Wired charging · Xiaomi 14 Ultra 90 W, Galaxy S24 Ultra 45 W (+100%)
- Main camera · Galaxy S24 Ultra 200 MP, Xiaomi 14 Ultra 50 MP (-75%)
- Memory · Xiaomi 14 Ultra 16 GB, Galaxy S24 Ultra 12 GB (+33.3%)
- Peak brightness · Xiaomi 14 Ultra 3000 nits, Galaxy S24 Ultra 2600 nits (+15.4%)
- Storage · Xiaomi 14 Ultra 512 GB, Galaxy S24 Ultra 256 GB (+100%)
- Weight · Xiaomi 14 Ultra 224 g, Galaxy S24 Ultra 232 g (-3.4%)
The decision axes and the checking order for the whole category are on the Smartphones comparison page.
The two products this comparison names
Match the listing against these models first. The recorded-field count is catalogue completeness, not product quality.
- Galaxy S24 Ultra · Samsung · model number SM-S928 · released 2024 · recorded fields 18/18
- Xiaomi 14 Ultra · Xiaomi · model number 24031PN0DG · released 2024 · recorded fields 18/18
Fields the two products share
3 recorded fields hold the same value for both stored representative configurations, so nothing in this list separates them.
- Refresh rate · 120 Hz
- GPU model · Adreno 750
- Region · GLOBAL
Who should choose Galaxy S24 Ultra
Galaxy S24 Ultra leads the table on Main camera. The peak of Galaxy — a 200MP camera, S Pen, titanium frame, and Galaxy AI.
Who should choose Xiaomi 14 Ultra
Xiaomi 14 Ultra leads the table on Battery capacity, Wired charging, Memory, Peak brightness, Storage, Weight. Leica camera, maxed out — a 1-inch main sensor and variable aperture, all in on photography.
How to read price and purchase availability
No merchant link is shown: neither product has an approved listing whose name and configuration match the catalogue, and AsKrs does not guess a destination.
- Galaxy S24 Ultra · No verified purchase link currently available
- Xiaomi 14 Ultra · No verified purchase link currently available
This comparison is built from published specifications and stored representative configurations. The use context, configuration checks, switching costs, and the scope and limits for Smartphones are documented on the Smartphones comparison page.