Xiaomi Mix Fold 4
$1,240
Xiaomi Mix Fold 4 vs Xiaomi Redmi Note 15 256GB
Xiaomi Redmi Note 15 256GB
$299
| Mix Fold 4 | Redmi Note 15 256GB | |
|---|---|---|
| Price | USD 1,240 | USD 299 |
| Battery | 5100 mAh | 6000 mAh |
| Charging (W) | 67 | 33 |
| RAM | 16 GB | 8 GB |
| Storage | 512 GB | 256 GB |
| Chipset | Qualcomm Snapdragon 8 Gen 3 | MediaTek Helio G100-Ultra |
| Display | 7.98" • Foldable LTPO AMOLED • 120Hz | 6.77" • AMOLED • 120Hz |
| Main Camera | 50MP | 108MP |
| Front Camera | 16MP | 20MP |
| OS | Android 14 | Android 15 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 941 cheaper
Redmi Note 15 256GBUSD 299
vsMix Fold 4USD 1,240
RAM
2× more RAM
Mix Fold 416 GB RAM
vsRedmi Note 15 256GB8 GB RAM
Storage
2× more storage
Mix Fold 4512 GB
vsRedmi Note 15 256GB256 GB
Battery
18% larger battery
Redmi Note 15 256GB6,000 mAh
vsMix Fold 45,100 mAh
Charging
34 W faster wired charging
Mix Fold 467 W wired
vsRedmi Note 15 256GB33 W wired
Performance
Different chipsets
Mix Fold 4Qualcomm Snapdragon 8 Gen 3
vsRedmi Note 15 256GBMediaTek Helio G100-Ultra
Display
Larger display
Mix Fold 47.98-inch
vsRedmi Note 15 256GB6.77-inch
Best For
Where each phone stands out based on this comparison.
Best if you want
More hardwareXiaomi Mix Fold 4
More RAM and storage16 GB RAM · 512 GB
Faster wired charging67 W wired
Larger 7.98-inch7.98-inch
Best if you want
Lower priceXiaomi Redmi Note 15 256GB
Much lower purchase priceUSD 299
Larger battery6,000 mAh
Smaller 6.77-inch display6.77″
What CompareTab says about Xiaomi Mix Fold 4 vs Xiaomi Redmi Note 15 256GB
Xiaomi Mix Fold 4 offers more RAM, storage and faster wired charging than Redmi Note 15 256GB, with 16 GB of RAM versus 8 GB, 512 GB of storage versus 256 GB, a 7.98 inch display versus 6.77 inch, and 67 W wired charging versus 33 W. It also adds optical image stabilization on the main camera, a telephoto rear camera, and wireless charging. Xiaomi Redmi Note 15 256GB, however, is around $941 cheaper and lighter at 183.7 g versus 226 g and has a larger 6000 mAh battery versus 5100 mAh and higher quoted peak brightness at 3200 nits versus 3000 nits. The main trade-off is Mix Fold 4’s extra RAM, storage, faster charging, larger display, and OIS-equipped camera setup versus Redmi Note 15 256GB’s lower price, larger battery, higher quoted peak brightness, and lighter build.
