Xiaomi Redmi Note 15 4G

Xiaomi Redmi Note 15 4G Comparison
  • Helio G100 Ultra6 Nanometer
  • 6000 mAhLi-Po
  • 108 MegaPixel1080p
  • 6.77 inches1080x2392
  • Final OS update in 2027 updates
  • Security patches until 2028 (2+ years) updates
Predecessor Comparison Size Battery Comparison Same Chipset Detailed Specs

Predecessor Comparison

Here's how Xiaomi Redmi Note 15 4G compares with its predecessor Xiaomi Redmi Note 14 4G:

Advantages of Xiaomi Redmi Note 15 4G

  • This phone is powered by a better chipset: Mediatek Helio G100, compared to the predecessor's MediaTek Helio G99. This means faster processing and improved overall performance.
  • This phone offers a larger battery capacity (6000 mAh) compared to the Xiaomi Redmi Note 14 4G (5500 mAh), resulting in longer usage time.
Xiaomi Redmi Note 14 4G (predecessor quick comparison with Xiaomi Redmi Note 15 4G)

📊 Want the ultimate verdict? Compare side-by-side now, click the button below.

Popular Xiaomi Redmi Note 15 4G comparisons

Xiaomi Redmi Note 15 4G Size

Credit Card Width: 75.4 mm Height: 164 mm
The Xiaomi Redmi Note 15 4G has dimensions of 164 mm (height) × 75.4 mm (width) × 7.9 mm (thickness). For comparison, you can see the size of the Xiaomi Redmi Note 15 4G next to a standard credit card measuring 85.6 × 53.98 mm for an easy size reference.
The diagram shows the Xiaomi Redmi Note 15 4G and a standard credit card in accurate proportions to each other, but not at their real-life size on your display.

Battery Analysis & Comparison

📈

This smartphone has a battery that's

+12.2% (+653mAh)

compared to other Midrange models
Average: 5,347mAh | Current: 6,000mAh

TOP 3 Midrange Devices By Battery Capacity

Last 4 years
Ulefone Armor 30 Pro 12,800mAh Ulefone Armor 27T 10,600mAh Honor X9d 8,300mAh

Smartphones using Mediatek Helio G100 chipset

+12 more phones to find

See all smartphones with Mediatek Helio G100

Released

2025 December 18

NFC

Yes

Initial OS

Android 15

Details

Android 15, HyperOS 2

Major update cycle

2 years

Security update cycle

3 years

Card slot

MicroSDXC

Charger in the box

No

Body
Dimensions

164 x 75.4 x 7.9 mm

Weight

183.7 g

IP Rating

IP64, Dust-tight and protected against water splashes

SIM

Nano-SIM + Nano-SIM

Details

Plastic back and frame

Colors

Black, Forest Green, Glacier Blue, Purple

Display
Protection

None

Tech

AMOLED

Refresh rate

120Hz

Brightness

3200nits

Size

6.77 inches, 110.9 cm2

Screen to Body Ratio

89.7%

Resolution

1080 x 2392 pixels 388 ppi density

68B colors, 3840Hz PWM

Performance
Chipset - V1

Mediatek Helio G100

Nanometer

6 nm

GPU

Mali-G57 MC2

Internal Storage

UFS 2.2

CPU

Octa-core 2x2.2 GHz Cortex-A76 + 6x2.0 GHz Cortex-A55

RAM/Storage V1 6GB/128GB
RAM/Storage V2 8GB/128GB
RAM/Storage V3 8GB/256GB
RAM/Storage V4 8GB/512GB
Battery
Capacity

6000mAh

Wired charging

33W

Wireless charging

No wireless charging

Specs

Non-removable Li-Po
Reverse wired 18W

USB

USB Type-C 2.0, OTG

Cameras
Main

108 MP, f/1.7, 24mm wide, 1/1.67", 0.64µm, PDAF
Auxiliary lens

OIS

No

Features

LED flash, HDR, panorama

Video

1080p@30/60fps

Selfie

20 MP, f/2.2, wide, 1/4.0, 0.7µm

Selfie Video

1080p@30fps

Sound
Stereo

Stereo speakers and sound
Quality

24-bit/192kHz Hi-Res audio

3.5mm jack

No

FM Radio

No

Bluetooth

5.3, A2DP, LE

Misc
GPS

GPS, GALILEO, GLONASS, QZSS, BDS

Sensors

Optical Fingerprint under display, accelerometer, gyro, compass, proximity

WLAN

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

WiFi 6/7

No

5G

No

Price

€ 249.90

What are the key specifications of the Xiaomi Redmi Note 15 4G?

It is powered by the Mediatek Helio G100, fitted with a 6.77 inch display, a battery with 6000 mAh capacity and a main camera sensor of 108MP.

Does this device support NFC?

Yes, it has an NFC chip and can handle contactless payments and other functions that require it.

Does the box include a charger?

There is no charger in the box.