Redmi 15 4G vs Vivo Y28

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Redmi 15 4G

Redmi 15 4G

$185

6 GB RAM 128 GB

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Vivo Y28

Vivo Y28

$180

8 GB RAM 128 GB

15 4GY28
PriceUSD 185USD 180
Battery7000 mAh6000 mAh
Charging (W)3344
RAM6 GB8 GB
Storage128 GB128 GB
ChipsetQualcomm Snapdragon 685MediaTek Helio G85
Display6.9" • IPS LCD • 144Hz6.68" • IPS LCD • 90Hz
Main Camera50MP50MP
Front Camera8MP8MP
OSAndroid 15Android 14

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Key Differences

Only the differences that meaningfully separate these phones.

RAM
2 GB more RAM
vs15 4G6 GB RAM
Battery
17% larger battery
vsY286,000 mAh
Charging
11 W faster wired charging
vs15 4G33 W wired
Performance
Different chipsets
vsY28MediaTek Helio G85
Display
Larger144Hz
vsY286.68″ · 90Hz
Build
15 g lighter
vs15 4G214 g
Build
More compact thickness
vs15 4G8.4 mm

Best For

Where each phone stands out based on this comparison.

Best if you want

Redmi 15 4G

More hardware
Larger battery7,000 mAh
Larger 144Hz display6.9″ · 144Hz
Best if you want

Vivo Y28

More hardware
More RAM8 GB RAM
Faster wired charging44 W wired
Lighter build199 g
Thinner body7.99 mm

What CompareTab says about Redmi 15 4G vs Vivo Y28

Redmi 15 4G has the larger display than Y28, with a 7000 mAh battery versus 6000 mAh and a 144 Hz display instead of 90 Hz. It also adds NFC. Vivo Y28, however, is lighter at 199 g versus 214 g and thinner at 7.99 mm versus 8.4 mm, has higher quoted peak brightness at 1000 nits versus 850 nits, and supports faster wired charging at 44 W versus 33 W. The main trade-off is the 15 4G’s battery capacity and smoother display versus the Y28’s higher quoted peak brightness, faster charging, and lighter, thinner build.