Xiaomi MIX Fold 4 vs Xiaomi Redmi A4 5G
Compare Xiaomi MIX Fold 4 vs Xiaomi Redmi A4 5G side by side: Qualcomm Snapdragon 8 Gen 3 vs Qualcomm Snapdragon 4s Gen 2, 50MP vs 50MP camera, 5100mAh vs…
Xiaomi
Xiaomi MIX Fold 4
$1,499
14categories won
Xiaomi
Redmi A4 5G
$99
2categories won
4 categories tied · 20 scored in total · add a third phone
Which one wins?
Xiaomi MIX Fold 4 takes the overall win
The Xiaomi MIX Fold 4 claims the overall win over the Xiaomi Redmi A4 5G, delivering a stronger technical package across gaming and photography. In camera testing, the Xiaomi MIX Fold 4 leads with sharper imaging, while battery endurance leans towards the Xiaomi MIX Fold 4. Choose the Xiaomi MIX Fold 4 if you want the highest performance ceiling, or opt for the Redmi A4 5G if its lower retail price better fit your budget.
Xiaomi MIX Fold 4 wins on endurance with 5,100 mAh and 67W fast charging.
Xiaomi MIX Fold 4 leads gaming and raw performance powered by the Qualcomm Snapdragon 8 Gen 3 and 16GB RAM.
Xiaomi MIX Fold 4 wins photography with 50MP main imaging and 2x dedicated optical zoom.
Redmi A4 5G wins on budget and value at $99 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.
Xiaomi MIX Fold 4 vs Redmi A4 5G: specifications compared
Display
| Specification | Xiaomi MIX Fold 4 | Redmi A4 5G |
|---|---|---|
| Screen size | 7.98" | 6.88" |
| Resolution | 2224 x 2488Winner | 720 x 1640 |
| Pixel density | 418 ppiWinner | 260 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 3000 nitsWinner | 600 nits |
Performance
| Specification | Xiaomi MIX Fold 4 | Redmi A4 5G |
|---|---|---|
| Chipset | Qualcomm Snapdragon 8 Gen 3 | Qualcomm Snapdragon 4s Gen 2 |
| Process node | 4 nm | 4 nm |
| AnTuTu score | 2,110,000Winner | 395,000 |
| Geekbench multi | 6940Winner | 1960 |
| Maximum RAM | 16 GBWinner | 4 GB |
| Maximum storage | 1TBWinner | 128GB |
Camera
| Specification | Xiaomi MIX Fold 4 | Redmi A4 5G |
|---|---|---|
| Main sensor | 50 MP | 50 MP |
| Rear cameras | 4Winner | 2 |
| Optical zoom | 2x | — |
| Ultrawide | 12 MP | — |
| Selfie camera | 16 MPWinner | 5 MP |
| Max video | 8K@24fps, 4K@60fps Dolby Vision | 1080p@30fps |
Battery and charging
| Specification | Xiaomi MIX Fold 4 | Redmi A4 5G |
|---|---|---|
| Capacity | 5,100 mAh | 5,160 mAh |
| Wired charging | 67 WWinner | 18 W |
| Wireless charging | 50 WWinner | No |
Design
| Specification | Xiaomi MIX Fold 4 | Redmi A4 5G |
|---|---|---|
| Weight | 226 g | 212 gWinner |
| Thickness | 4.59 mmWinner | 8.2 mm |
| Water resistance | IPX8 | IP52 |
| Build | All-carbon fiber architecture, high-strength steel hinge, Dragon Crystal Glass | Sandblasted glass back finish, circular camera halo, polycarbonate frame |
Software and support
| Specification | Xiaomi MIX Fold 4 | Redmi A4 5G |
|---|---|---|
| Operating system | Android 14 | Android 14 |
| OS updates | 4 yearsWinner | 2 years |
| Security updates | 5 yearsWinner | 3 years |
Connectivity and value
| Specification | Xiaomi MIX Fold 4 | 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 | $1,499 | $99Winner |
Xiaomi MIX Fold 4
The Xiaomi MIX Fold 4 sets an apex benchmark for book-style foldables, measuring a breathtaking 4.59mm unfolded and 9.47mm folded while weighing only 226g. Equipped with quad Leica cameras including dual telephotos (2x floating + 5x periscope), IPX8 waterproofing, 5,100mAh battery, and 50W wireless charging.
- Display
- 7.98"
- Chipset
- Qualcomm Snapdragon 8 Gen 3
- Main camera
- 50MP
- Battery
- 5,100mAh
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