Xiaomi 15 Ultra vs Xiaomi Redmi 14 5G
Compare Xiaomi 15 Ultra vs Xiaomi Redmi 14 5G side by side: Qualcomm Snapdragon 8 Elite vs Qualcomm Snapdragon 4 Gen 2 AE, 50MP vs 50MP camera, 6000mAh vs…
Xiaomi
15 Ultra
$1,499
15categories won
Xiaomi
Redmi 14 5G
$139
3categories won
2 categories tied · 20 scored in total · add a third phone
Which one wins?
Xiaomi 15 Ultra takes the overall win
The Xiaomi 15 Ultra claims the overall win over the Xiaomi Redmi 14 5G, delivering a stronger technical package across gaming and photography. In camera testing, the 15 Ultra leads with sharper imaging, while battery endurance leans towards the 15 Ultra. Choose the 15 Ultra if you want the highest performance ceiling, or opt for the Redmi 14 5G if its lower retail price better fit your budget.
15 Ultra wins on endurance with 6,000 mAh and 90W fast charging.
15 Ultra leads gaming and raw performance powered by the Qualcomm Snapdragon 8 Elite and 16GB RAM.
15 Ultra wins photography with 50MP main imaging and 4.3x dedicated optical zoom.
Redmi 14 5G wins on budget and value at $139 compared to $1499.
Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.
15 Ultra vs Redmi 14 5G: specifications compared
Display
| Specification | 15 Ultra | Redmi 14 5G |
|---|---|---|
| Screen size | 6.73" | 6.79" |
| Resolution | 1440 x 3200Winner | 1080 x 2460 |
| Pixel density | 522 ppiWinner | 396 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 3200 nitsWinner | 550 nits |
Performance
| Specification | 15 Ultra | Redmi 14 5G |
|---|---|---|
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 4 Gen 2 AE |
| Process node | 3 nmWinner | 4 nm |
| AnTuTu score | 2,840,000Winner | 450,000 |
| Geekbench multi | 9940Winner | 2180 |
| Maximum RAM | 16 GBWinner | 8 GB |
| Maximum storage | 1TBWinner | 256GB |
Camera
| Specification | 15 Ultra | Redmi 14 5G |
|---|---|---|
| Main sensor | 50 MP | 50 MP |
| Rear cameras | 4Winner | 2 |
| Optical zoom | 4.3x | — |
| Ultrawide | 50 MP | — |
| Selfie camera | 32 MPWinner | 8 MP |
| Max video | 8K at 30fps, 4K at 120fps Dolby Vision | 1080p@30fps |
Battery and charging
| Specification | 15 Ultra | Redmi 14 5G |
|---|---|---|
| Capacity | 6,000 mAhWinner | 5,030 mAh |
| Wired charging | 90 WWinner | 33 W |
| Wireless charging | 80 WWinner | No |
Design
| Specification | 15 Ultra | Redmi 14 5G |
|---|---|---|
| Weight | 226 g | 205 gWinner |
| Thickness | 9.4 mm | 8.2 mmWinner |
| Water resistance | IP68 | IP53 |
| Build | Aerospace aluminum frame, eco-leather or ceramic-glass back | Glass back design with metallic shimmer, polycarbonate frame |
Software and support
| Specification | 15 Ultra | Redmi 14 5G |
|---|---|---|
| Operating system | Android 15 | Android 14 |
| OS updates | 4 yearsWinner | 2 years |
| Security updates | 6 yearsWinner | 3 years |
Connectivity and value
| Specification | 15 Ultra | Redmi 14 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 (802.11be) | Wi-Fi 5 (802.11ac) |
| Storage expansion | None | microSD |
| 3.5mm jack | No | No |
| Launch price | $1,499 | $139Winner |
Xiaomi 15 Ultra
Equipped with a giant 1-inch Sony LYT-900 primary sensor, an audacious 200MP 4.3x periscope telephoto, a massive 6000 mAh silicon-carbon battery, and 90W fast charging, the Xiaomi 15 Ultra is the ultimate optical zoom powerhouse.
- Display
- 6.73"
- Chipset
- Qualcomm Snapdragon 8 Elite
- Main camera
- 50MP
- Battery
- 6,000mAh
Xiaomi Redmi 14 5G
The Redmi 14 5G sets a new standard for entry 5G smartphones, pairing a crystal-clear glass back design with Qualcomm's 4nm Snapdragon 4 Gen 2 Accelerated Edition, 120Hz FHD+ display, 33W fast charging, and 50MP main camera.
- Display
- 6.79"
- Chipset
- Qualcomm Snapdragon 4 Gen 2 AE
- Main camera
- 50MP
- Battery
- 5,030mAh