Redmi 15 4G
$185
Redmi 15 4G vs Acer Liquid Z4
Acer Liquid Z4
$135
| 15 4G | Liquid Z4 | |
|---|---|---|
| Price | USD 185 | USD 135 |
| Battery | 7000 mAh | 1580 mAh |
| Charging (W) | 33 | 5 |
| RAM | 6 GB | N/A |
| Storage | 128 GB | 4 GB |
| Chipset | Qualcomm Snapdragon 685 | MediaTek MT6572 |
| Display | 6.9" • IPS LCD • 144Hz | 4" • TFT capacitive touchscreen • 60Hz |
| Main Camera | 50MP | 5MP |
| Front Camera | 8MP | 0MP |
| OS | Android 15 | Android 4.2.2 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 50 cheaper
Liquid Z4USD 135
vs15 4GUSD 185
RAM
6 GB more RAM
15 4G6 GB RAM
vsLiquid Z40 GB RAM
Storage
32× more storage
15 4G128 GB
vsLiquid Z44 GB
Battery
343% larger battery
15 4G7,000 mAh
vsLiquid Z41,580 mAh
Charging
28 W faster wired charging
15 4G33 W wired
vsLiquid Z45 W wired
Performance
Different chipsets
15 4GQualcomm Snapdragon 685
vsLiquid Z4MediaTek MT6572
Display
Larger144Hz
15 4G6.9″ · 144Hz
vsLiquid Z44″ · 60Hz
Best For
Where each phone stands out based on this comparison.
Best if you want
More hardwareRedmi 15 4G
More RAM and storage6 GB RAM · 128 GB
Larger battery7,000 mAh
Faster wired charging33 W wired
Larger 144Hz display6.9″ · 144Hz
Best if you want
Lower priceAcer Liquid Z4
Much lower purchase priceUSD 135
Smaller 4-inch display4″
What CompareTab says about Redmi 15 4G vs Acer Liquid Z4
Redmi 15 4G offers more RAM, storage, battery capacity and a smoother display than Liquid Z4, with 6 GB of RAM versus 0.5 GB, 128 GB of storage versus 4 GB, a 7000 mAh battery versus 1580 mAh, and a 144 Hz display instead of 60 Hz. It also adds a higher-resolution rear camera (50 MP versus 5 MP), a higher-resolution front camera (8 MP versus 0 MP), NFC, and 33W charging. Acer Liquid Z4, however, is around $50.00 cheaper and lighter at 130 g versus 214 g. The choice comes down to 15 4G’s extra RAM, storage, faster charging, battery capacity, and smoother display versus Liquid Z4’s lower price and lighter build.
