Redmi Note 14 SE vs Xiaomi 15 Ultra – Price, Specs & Features

Redmi Note 14 SE alternatives

Tap above to see alternatives.

Xiaomi 15 Ultra alternatives

Tap above to see alternatives.

Apple iPhone 15 Plus

Nothing Phone (3)

Samsung Galaxy S24 Ultra

Google Pixel 9 Pro

Oppo Find X8 Pro

Your comparison result will be shown here.

Redmi Note 14 SE

Dimensity 7025
6 nm
5110 mAh
45W
6.67"
1080 x 2400 pixels
50 MP
1080p@30fps
Specs

Xiaomi 15 Ultra

Snapdragon 8 Elite
3 nm
5410 mAh
90W
6.73"
1440 x 3200 pixels
50 MP
8K@30fps
Specs

Xiaomi 15 Ultra

General

Launch Date

July 28, 2025

March 11, 2025

Availability

Available Now

Android 15

Custom UI

HyperOS

HyperOS 2

OS Updates

4 Years

Security Updates

6 Years

AI Features

HyperAI, AI Write, AI Summary and more

Body

Dimensions

162.4 x 75.7 x 8 mm

161.3 x 75.3 x 9.4 mm

Thickness

8 mm

9.4 mm

Weight

190 g

226 g

Build Details

Plastic Back

Glass-fiber Back Or Vegan Leather, Aluminum Frame

IP Rating

IP64 (dust tight and water resistant (water splashes))

IP68 (dust tight and water resistant (immersible up to 1.5m for 30 min))

Display

Size

6.67 inches

6.73 inches

Type

AMOLED, HDR10+

LTPO AMOLED, 68B colors, Dolby Vision, HDR10+, HDR Vivid

Refresh Rate

120 Hz

Peak Brightness

2100 nits

3200 nits

Resolution

1080 x 2400 pixels

1440 x 3200 pixels

Pixel Density

395 ppi

522 ppi

Aspect Ratio

20:9

Screen to Body Ratio

87.4 %

89.7 %

Protection

Gorilla Glass 5

Performance

Chipset¹

Mediatek Dimensity 7025

Qualcomm Snapdragon 8 Elite

Process Size

6 nm

3 nm

CPU

Octa-core
2x2.5 GHz Cortex-A78
6x2.0 GHz Cortex-A55

Octa-core
2x4.32 GHz Oryon V2 Phoenix L
6x3.53 GHz Oryon V2 Phoenix M

GPU

IMG BXM-8-256

Adreno 830

RAM & Storage

6GB 128GB (UFS 2.2)

12GB 256GB (UFS 4.1)
16GB 512GB (UFS 4.1)
16GB 1024GB (UFS 4.1)

RAM Type

LPDDR4X

LPDDR5X

Expandable Memory

Yes

Camera

Main Camera

50 MP
f/1.5, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS

8 MP
f/2.2, 21mm (ultrawide), 1/2.8"

2 MP
f/2.4, (macro)

50 MP
f/1.6, 23mm (wide), 1.0"-type, 1.6µm, Sony LYT-900, dual pixel PDAF, OIS

50 MP
f/1.8, 70mm (telephoto), 1/2.51", 0.7µm, Sony IMX858, dual pixel PDAF (10cm - ∞), OIS, 3x optical zoom

200 MP
f/2.6, 100mm (periscope telephoto), 1/1.4", 0.56µm, Samsung S5KHP9, multi-directional PDAF, OIS, 4.3x optical zoom

50 MP
f/2.2, 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm, Samsung S5KJN5, dual pixel PDAF
TOF 3D, (depth)

OIS

Yes

Features

LED flash, HDR, panorama

Laser AF, color spectrum sensor, Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder (optional)

Video Recording

1080p@30fps

8K@30fps
4K@30/60/120fps
1080p@30/60/120/240/480/960/1920fps

Video Recording Features

gyro-EIS, Dolby Vision HDR 10-bit recording (4K@60fps, 1080p)

Selfie Camera

20 MP
f/2.2, (wide), 1/4.0", 0.7µm

32 MP
f/2.0, 21mm (wide), 1/3.14", 0.7µm, OmniVision OV32B40

Selfie Features

HDR, panorama

Selfie Video Recording

1080p@30fps

4K@30/60fps
1080p@30/60fps

Connectivity

SIM

Dual SIM
SIM1: Nano, SIM2: Nano (Hybrid)

Dual SIM
SIM1: Nano, SIM2: Nano

SIM 1

7 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N40, N78

21 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N26, N28
TDD: N38, N40, N41, N48, N66, N71, N75, N77, N78, N79

SIM 2

7 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N40, N78

21 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N26, N28
TDD: N38, N40, N41, N48, N66, N71, N75, N77, N78, N79

VoLTE

Yes

Wi-Fi

Wi-Fi 5

Wi-Fi 7

Wi-Fi Details

802.11 a/b/g/n/ac 5GHz

802.11 a/b/g/n/ac/be/ax 5GHz 6GHz, MIMO

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 2.0, OTG

USB Type-C 3.2 Gen 2, DisplayPort, OTG

Bluetooth

5.3

6.0

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

UWB (Ultra Wideband)

Battery

Capacity

5110 mAh

5410 mAh

Type

Si/C Li-Ion

Removable

Wired charging

45W

90W

Wireless Charging

80W

Reverse Wireless Charging

10W

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

Yes

FM Radio

Extra Features

Sensors

Under-display optical fingerprint sensor, accelerometer, gyroscope, proximity, compass

Under-display ultrasonic fingerprint sensor, accelerometer, gyroscope, proximity, compass, barometer

Others

Two-way satellite communication

Colors and Pricing

Colors

Titan Black, Mystique White, Crimson Art

Chrome Silver

Price in India

₹14999

₹109999

FAQs

Which phone has better performance?

In this performance comparison, the Xiaomi 15 Ultra with its Qualcomm Snapdragon 8 Elite (3nm) performs better than the Redmi Note 14 SE with the Mediatek Dimensity 7025 (6nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Xiaomi 15 Ultra offers 4 years of OS updates, while Redmi Note 14 SE does not have confirmed OS update information. Xiaomi 15 Ultra receives 6 years of security updates, while Redmi Note 14 SE does not have confirmed security update information.

Which phone has a better display?

Both Redmi Note 14 SE and Xiaomi 15 Ultra feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Xiaomi 15 Ultra also boasts a brighter screen with 3200 nits of peak brightness, enhancing outdoor visibility. Notably, Xiaomi 15 Ultra offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

Xiaomi 15 Ultra features a larger 5410 mAh battery, potentially delivering better battery life. Xiaomi 15 Ultra also supports faster wired charging at 90W, compared to 45W on Redmi Note 14 SE. Xiaomi 15 Ultra supports wireless charging at 80W, while Redmi Note 14 SE lacks this feature.

Which phone has better water and dust resistance?

Xiaomi 15 Ultra offers better protection against water and dust with an IP68 rating.

Can I buy these phones on Amazon?

Xiaomi 15 Ultra – Check price here

¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.