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iQOO Z11x vs Redmi Note 15 Pro

Vivo iQOO Z11x vs Xiaomi Redmi Note 15 Pro

What iQOO Z11x does better (3) and where Redmi Note 15 Pro wins (15) — every spec side by side.

Vivo · 2026iQOO Z11x

8.3Score

3 advantages≈ $340

Xiaomi · 2026Redmi Note 15 Pro

8.9Score

15 advantages≈ $330

Higher score

7.1Display9.4

6.4Camera8.0

8.7Battery8.4

8.4Features9.4

Dimensions

Size comparison

iQOO Z11xRedmi Note 15 Pro

	iQOO Z11x	Redmi Note 15 Pro	Difference
Height	166.6 mm	163.6 mm	+3 mm
Width	78.4 mm	78.1 mm	+0.3 mm
Thickness	8.4 mm	8 mm	+0.4 mm
Weight	219 g	210 g	+9 g

Drawn to the same scale from the official dimensions (front and side).

Why is iQOO Z11x better than Redmi Note 15 Pro?

Battery capacity7,200 mAh vs 6,580 mAh+9%
4K selfie videoYes · Redmi Note 15 Pro: No
Selfie camera32 MP vs 20 MP+60%

Why is Redmi Note 15 Pro better than iQOO Z11x?

Main camera50 MP vs 200 MP4×
Peak brightness1,200 nits vs 3,200 nits2.7×
OLED panelNo · iQOO Z11x: Yes
Optical stabilisationNo · iQOO Z11x: Yes
Wired charging44 W vs 45 W+2%
Rear cameras1 vs 22×
Ultra-wide cameraNo · iQOO Z11x: Yes
eSIMNo · iQOO Z11x: Yes
Pixel density382 ppi vs 447 ppi+17%
Weight219 g vs 210 g+4%
Wi-Fi standardWi-Fi 5 vs Wi-Fi 6+20%
Resolution (width)1,080 px vs 1,280 px+19%

Specifications

Side by side

Only differences	Vivo iQOO Z11x≈ $3408.3	Xiaomi Redmi Note 15 Pro≈ $3308.9
Design
Weight	219 g	210 g
Thickness	8.4 mm	8 mm
Height	166.6 mm	163.6 mm
Width	78.4 mm	78.1 mm
Frame	Plastic	Plastic
Back	Plastic	Silicone polymer
Ingress protection	IP68	IP68
Water resistance (IPx)	IPx8	IPx8
Glass protection	—	Corning Gorilla Glass Victus 2
Colours	Prismatic Green, Titan Black, Star Silver	Black, Glacier Blue, Mist Purple, Titanium
Display
Screen size	6.8″	6.8″
Panel	IPS LCD	AMOLED
OLED panel	No	Yes
Resolution (width)	1,080 px	1,280 px
Resolution (height)	2,344 px	2,772 px
Pixel density	382 ppi	447 ppi
Refresh rate	120 Hz	120 Hz
Peak brightness	1,200 nits	3,200 nits
Measured brightness	—	1,901 nits
Screen-to-body ratio	85.8%	89.7%
HDR	—	Yes
Performance
Chipset	Mediatek Dimensity 7400 Turbo	Mediatek Dimensity 7400 Ultra
Chip maker	MediaTek	MediaTek
Process	4 nm	4 nm
CPU cores	8	8
CPU frequency	2.6 GHz	2.6 GHz
GPU	Mali-G615 MC2	Mali-G615 MC2
AnTuTu score	—	652,862
Geekbench 6 (multi-core)	—	2,913
3DMark Wild Life Extreme	—	1,005
Memory
RAM	12 GB	12 GB
Storage (max)	512 GB	512 GB
Storage (base)	128 GB	128 GB
Storage type	UFS 3.1	UFS 2.2
Memory card slot	No	No
Camera
Main camera	50 MP	200 MP
Main camera aperture	f/1.8	f/1.7
Main sensor size	1/2.93"	1/1.4"
Rear cameras	1	2
Optical stabilisation	No	Yes
Ultra-wide camera	No	Yes
Telephoto camera	No	No
Optical zoom	—	2.5×
Max video	4K	4K
4K video frame rate	30 fps	30 fps
Selfie camera	32 MP	20 MP
4K selfie video	Yes	No
Battery
Battery capacity	7,200 mAh	6,580 mAh
Battery type	Si/C	Si/C
Active use (test)	—	15.4 h
Wired charging	44 W	45 W
Charged in 30 min	35%	—
Wireless charging	No	No
Connectivity
5G	Yes	Yes
eSIM	No	Yes
Dual SIM	Yes	Yes
Wi-Fi standard	Wi-Fi 5	Wi-Fi 6
Bluetooth	5.4	5.4
NFC	Yes	Yes
USB	USB Type-C 2.0	USB Type-C 2.0
USB version	2	2
Infrared port	—	Yes
Satellite navigation	GLONASS, GALILEO, BDS, QZSS	GLONASS, GALILEO, BDS, QZSS
Features
Stereo speakers	Yes	Yes
3.5 mm headphone jack	No	No
Loudspeaker loudness	—	-21.1 LUFS
Fingerprint sensor	Side	Under display
Sensors	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass	Fingerprint (under display, optical), accelerometer, gyro, compass, proximity
SAR (head)	—	0.95 W/kg
Software
OS at launch	Android 16	Android 15
Platform	Android	Android
Interface	OriginOS 6	HyperOS 2
Major OS updates promised	—	4
EU label
Energy class	—	B
Battery charge cycles	—	1,000
Endurance per cycle	—	61 h
Repairability class	—	C
Drop resistance class	—	B