Xiaomi Redmi 15 vs iQOO Z11x

Comparing the Xiaomi Redmi 15 vs iQOO Z11x across performance, display, camera, battery, storage, expert reviews and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: iQOO Z11x scores higher on the Geekbench Multi-Core test with 2,826, while Xiaomi Redmi 15 scores 2,262, making iQOO Z11x the better performer.

Display: Xiaomi Redmi 15 offers a screen size of 6.9 inches, while iQOO Z11x offers 6.76 inches, making Xiaomi Redmi 15 the larger display of the two. Xiaomi Redmi 15 features a IPS LCD display compared to iQOO Z11x's LCD, making Xiaomi Redmi 15 the better display of the two.

Rear Camera: Both Xiaomi Redmi 15 and iQOO Z11x feature a 50 MP primary rear camera.

Front Camera: iQOO Z11x offers a higher front camera resolution with 32 MP, while Xiaomi Redmi 15 offers 8 MP, making iQOO Z11x better for front camera photography.

Battery: iQOO Z11x delivers longer battery life with 19h 59m, while Xiaomi Redmi 15 delivers 14h 54m, making iQOO Z11x the better pick for all day usage.

Storage: Both Xiaomi Redmi 15 and iQOO Z11x offer the same internal storage of 128 GB.

Expert Review: iQOO Z11x receives a higher expert rating of 8.3 from the editorial team, while Xiaomi Redmi 15 is rated 7.

User Rating: Xiaomi Redmi 15 and iQOO Z11x both receive the same user rating of 4.2.

Xiaomi Redmi 15

₹20,499

@ Amazon

iQOO Z11x

₹24,999

(Out of Stock)

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Show Only Differences

Summary

Spec Score

78%

81%

Release Date

28 Aug, 2025

16 Mar, 2026

Performance


Snapdragon 6s Gen 3	MediaTek Dimensity 7400 Turbo
Octa Core (upto 2.3 GHz)	Octa Core (upto 2.6 GHz)
6 GB RAM	6 GB RAM

Display


6.9 inches (17.53 cm)	6.76 inches (17.17 cm)
IPS LCD	LCD
1080x2340 px (FHD+)	1080x2344 px (FHD+)
144 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


50 MP Wide Angle Primary Camera	50 MP Primary Camera
N/A	2 MP Camera

Front Camera


8 MP Wide Angle Lens	32 MP

Battery


7000 mAh	7200 mAh
33W Fast Charging	44W
No Wireless Charging	No Wireless Charging

Storage

128 GB	128 GB
UFS 2.2	UFS 3.1

Expert Review

7.0/10

Read Expert Review

8.3/10

Read Expert Review

Pros

Two-day battery life
Premium design
Big screen for bingeing content

Excellent battery life
Superb performance
Fluid software
Workable primary camera

Cons

Thick bezels
Phone seems unnecessarily large
Low-light photography could be better

Hefty weight
Lacks camera versatility

User Ratings

4.2/5

(5,152 ratings)

4.2/5

(1,219 ratings)

Benchmarks (The higher, the better)

463,289 AnTuTu Score	960,651 AnTuTu Score
14h 54m Battery Life (PC Mark)	19h 59m Battery Life (PC Mark)

Compare Prices

₹20,499

@ Amazon

Not Available in any store

Compare in 360 View

Video

1 Video

There are no videos available for the device.

User Feedback

General

Launch Date

Aug 19, 2025

(Official)

Mar 12, 2026

(Official)

Operating System

Android v15

Android v16

OS Updates

2 Year

Security Updates

4 Year

Custom UI

HyperOS

Origin OS

Performance

Performance Rating

Very Good

Chipset

Qualcomm Snapdragon 6s Gen 3

MediaTek Dimensity 7400 Turbo

Processor

Octa core

2.3 GHz, Dual core, Cortex A78 1.95 GHz, Hexa Core, Cortex A55

Octa core

2.6 GHz, Quad core, Cortex A78 2 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

6 nm

4 nm

Graphics (GPU)

Adreno 619

Mali-G615 MP2

RAM

6 GB / 8 GB

RAM Type

LPDDR4X

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

463,289

960,651

Bootup Time (The lower, the better)

34.0 s

26.0 s

Gaming Test Results

Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.

N/A

1,013

Battery Drain* (The lower, the better)

6.0 %

5.0 %

Heating* (The lower, the better)

23.7 %

27.1 %

* after 30 mins of gaming

Display

Display Rating

Excellent

Display Type

IPS LCD

LCD

Screen Size

6.9 inches (17.53 cm)

6.76 inches (17.17 cm)

Resolution

1080x2340 px (FHD+)

1080x2344 px (FHD+)

Peak Brightness

850 nits

N/A

HBM Brightness

N/A

1200 nits

Refresh Rate

144 Hz

120 Hz

Aspect Ratio

19.5:9

20:9

Pixel Density

374 ppi

382 ppi

Screen to Body Ratio (calculated)

86.04 %

85.64 %

Bezel-less Display

Yes with punch-hole display

Design

Height

168.48 mm

166.64 mm

Width

80.45 mm

78.43 mm

Thickness

8.40 mm

8.39 mm

Weight

217 grams

219 grams

Build Material

Back: Plastic

Water Resistance

Yes Splash proof IP64

N/A

Ruggedness

Dust proof

N/A

Rear Camera

Rear Camera Rating

Good

Very Good

Resolution

50 MP
Primary Cameraf/1.75 Wide Angle

50 MP
Primary Camera10x Digital Zoomf/1.828 mm focal length IMX852

N/A

2 MP

Autofocus

Yes

OIS

N/A

Flash

Yes LED Flash

Image Resolution

8150 x 6150 Pixels

3072 x 4096 Pixels

Settings

Exposure compensation ISO control

N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

N/A

Camera Features

Digital Zoom
Auto Flash
Face detection
Filters
Touch to focus

10 x Digital Zoom

Video Recording

Full HD @30 fps

4k @30 fps
Full HD @30 fps

Front Camera

Front Camera Rating

Very Good

Resolution

8 MP
f/2.2 Wide Angle Primary Camera

32 MP
f/2.45 Primary Camera28 mm focal length

Autofocus

N/A

Flash

N/A	Yes Screen flash

Video Recording

Full HD @30 fps

4k @30 fps
Full HD @30 fps

Compare Camera Samples

Battery

Battery Rating

Very Good

Excellent

Capacity

7000 mAh

7200 mAh

Battery Type

Silicon Carbon

Li-ion

Quick Charging

Yes 33W Fast Charging

Yes 44W 50% in 43 minutes

Battery Test Results

Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.

14h 54m

19h 59m

Charging Time (20% to 100%) (The lower, the better)

1h 18m 0s

1h 16m 0s

Storage

Internal Storage

128 GB / 256 GB

Storage Type

UFS 2.2

UFS 3.1

Expandable Storage

Yes Up to 2 TB

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano (Hybrid)

SIM1: Nano SIM2: Nano

Network Support

5G 4G

VoLTE

Yes

SIM 1

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N78

5G Bands:

FDD N1 / N3 / N5 / N8 / N28B
TDD N38 / N40 / N41 / N77 / N78

4G Bands:

TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)

SIM 2

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N78

5G Bands:

FDD N1 / N3 / N5 / N8
TDD N38 / N40 / N41 / N77 / N78

4G Bands:

TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)

Wi-Fi

Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz

Yes Wi-Fi 7 (802.11 a/e/g/n/ac/be)

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v5.1

Yes v5.4

GPS

Yes with A-GPS Glonass

Yes with Glonass

IR Blaster

N/A

Yes

Multimedia

Audio Jack

USB Type-C

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

Side

Fingerprint Sensor Type

N/A

Optical

Other Sensors

Light sensor Proximity sensor Accelerometer Compass

Light sensor Proximity sensor Accelerometer Gyroscope

Compare Prices

₹20,499

@ Amazon

Not Available in any store

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