Xiaomi 13 Ultra vs Xiaomi Redmi A4 5G
Compare Xiaomi 13 Ultra vs Xiaomi Redmi A4 5G side by side: Qualcomm Snapdragon 8 Gen 2 vs Qualcomm Snapdragon 4s Gen 2, 50MP vs 50MP camera, 5000mAh vs…
Xiaomi
13 Ultra
$1,099
13categories won
Xiaomi
Redmi A4 5G
$99
4categories won
3 categories tied · 20 scored in total · add a third phone
Which one wins?
Xiaomi 13 Ultra takes the overall win
The Xiaomi 13 Ultra claims the overall win over the Xiaomi Redmi A4 5G, delivering a stronger technical package across gaming and photography. In camera testing, the 13 Ultra leads with sharper imaging, while battery endurance leans towards the 13 Ultra. Choose the 13 Ultra if you want the highest performance ceiling, or opt for the Redmi A4 5G if its lower retail price better fit your budget.
13 Ultra wins on endurance with 5,000 mAh and 90W fast charging.
13 Ultra leads gaming and raw performance powered by the Qualcomm Snapdragon 8 Gen 2 and 16GB RAM.
13 Ultra wins photography with 50MP main imaging and 3.2x dedicated optical zoom.
Redmi A4 5G wins on budget and value at $99 compared to $1099.
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.
13 Ultra vs Redmi A4 5G: specifications compared
Display
| Specification | 13 Ultra | Redmi A4 5G |
|---|---|---|
| Screen size | 6.73" | 6.88" |
| Resolution | 1440 x 3200Winner | 720 x 1640 |
| Pixel density | 521 ppiWinner | 260 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 2600 nitsWinner | 600 nits |
Performance
| Specification | 13 Ultra | Redmi A4 5G |
|---|---|---|
| Chipset | Qualcomm Snapdragon 8 Gen 2 | Qualcomm Snapdragon 4s Gen 2 |
| Process node | 4 nm | 4 nm |
| AnTuTu score | 1,560,000Winner | 395,000 |
| Geekbench multi | 5320Winner | 1960 |
| Maximum RAM | 16 GBWinner | 4 GB |
| Maximum storage | 1TBWinner | 128GB |
Camera
| Specification | 13 Ultra | Redmi A4 5G |
|---|---|---|
| Main sensor | 50 MP | 50 MP |
| Rear cameras | 4Winner | 2 |
| Optical zoom | 3.2x | — |
| Ultrawide | 50 MP | — |
| Selfie camera | 32 MPWinner | 5 MP |
| Max video | 8K at 24fps, 4K at 60fps Dolby Vision | 1080p@30fps |
Battery and charging
| Specification | 13 Ultra | Redmi A4 5G |
|---|---|---|
| Capacity | 5,000 mAh | 5,160 mAhWinner |
| Wired charging | 90 WWinner | 18 W |
| Wireless charging | 50 WWinner | No |
Design
| Specification | 13 Ultra | Redmi A4 5G |
|---|---|---|
| Weight | 227 g | 212 gWinner |
| Thickness | 9.6 mm | 8.2 mmWinner |
| Water resistance | IP68 | IP52 |
| Build | Aluminum unibody frame, antibacterial silicone leather back, Gorilla Glass Victus front | Sandblasted glass back finish, circular camera halo, polycarbonate frame |
Software and support
| Specification | 13 Ultra | Redmi A4 5G |
|---|---|---|
| Operating system | Android 13 | Android 14 |
| OS updates | 3 yearsWinner | 2 years |
| Security updates | 4 yearsWinner | 3 years |
Connectivity and value
| Specification | 13 Ultra | Redmi A4 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 | $1,099 | $99Winner |
Xiaomi 13 Ultra
The Xiaomi 13 Ultra stands as an imaging titan, combining four 50MP Sony sensors covering 12mm to 120mm focal lengths, a physical two-stop variable aperture on the 1-inch Sony IMX989, 90W wired and 50W wireless charging, and an ergonomic leather camera body.
- Display
- 6.73"
- Chipset
- Qualcomm Snapdragon 8 Gen 2
- Main camera
- 50MP
- Battery
- 5,000mAh
Xiaomi Redmi A4 5G
Co-engineered with Qualcomm to democratize gigabit 5G connectivity, the Redmi A4 5G is the world's first smartphone powered by the 4nm Snapdragon 4s Gen 2 chipset. Packed with a 6.88-inch 120Hz display, 50MP AI primary camera, and 5,160mAh battery under $100.
- Display
- 6.88"
- Chipset
- Qualcomm Snapdragon 4s Gen 2
- Main camera
- 50MP
- Battery
- 5,160mAh