vivo iQOO Z11 vs vivo X300 Ultra

Side-by-side specs and price comparison for buyers in Algeria.

Phone 1

Phone 2

Vivo

vivo iQOO Z11

Price coming soon

Vivo

vivo X300 Ultra

321,000DA

Quick Verdict

Who wins each category, side by side.

Better price

Even

Faster chip

Even

Bigger battery

vivo iQOO Z11

Faster charging

vivo X300 Ultra

Higher-resolution camera

vivo X300 Ultra

Better display

vivo iQOO Z11

Lighter body

Even

Best value for money

Even

Full specs comparison

Display

Spec	vivo iQOO Z11	vivo X300 Ultra
Size (inches)	6.83	6.82
Panel Type	AMOLED	LTPO AMOLED
Resolution Height	2800	3200
Resolution Width	1260	1440
Refresh Rate	165	120
Peak Brightness	5000	—
PPI	450	515
Screen-to-body	90.4	92

Platform

Spec	vivo iQOO Z11	vivo X300 Ultra
CPU	Octa-core (1x3.4 GHz Cortex-A725 & 3x3.2 GHz Cortex-A725 & 4x2.2 GHz Cortex-A725)	Octa-core (2x4.6 GHz & 6x3.62 GHz)
GPU	Mali-G720 MC8	Adreno 840
Chipset Name	Mediatek Dimensity 8500	Snapdragon 8 Elite Gen 5
Process (nm)	4	3
OS Name	Android	Android
UI Skin	OriginOS 6	OriginOS 6
OS Version	16	16

Memory

Spec	vivo iQOO Z11	vivo X300 Ultra
Card Slot	No	No
unknown	UFS	—
Variants	256GB 8GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM	256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM

Main Camera

Spec	vivo iQOO Z11	vivo X300 Ultra
Video	4K, 1080p, gyro-EIS, OIS	8K@24fps, 4K@30/60/120fps, Dolby Vision HDR
Features	LED flash, HDR, panorama	Zeiss T* coating, LED flash, HDR, panorama
Count	1	3
periscope telephoto	—	200 MP, f/2.67, (periscope telephoto)
ultrawide	—	50 MP, f/2, (ultrawide)
Wide	50 MP, f/1.8, (wide)	200 MP, f/1.57, 35mm, (wide)

Selfie Camera

Spec	vivo iQOO Z11	vivo X300 Ultra
Video	1080p@30fps, gyro-EIS	4K@30fps, 1080p@30/60fps
Features	—	HDR
Count	1	1
Lens	16 MP, f/2.5, (wide)	50 MP, f/2, (wide)

Battery

Spec	vivo iQOO Z11	vivo X300 Ultra
Capacity (mAh)	9020	7000
Chemistry	Si/C Li-Ion	Si/C Li-Ion
Wired Charging (W)	90	100
Wireless Charging (W)	—	40

Body

Spec	vivo iQOO Z11	vivo X300 Ultra
Build	Glass front, plastic back, plastic frame	Glass front, glass back
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Height (mm)	163.7	—
Thickness (mm)	8.3	—
unknown	IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)	—
Weight (g)	216.5	—
Width (mm)	76.1	—

Launch

Spec	vivo iQOO Z11	vivo X300 Ultra
Announced	2026, March 26	2026, March
Status	Available. Released 2026, March 26	Coming soon. Exp. release 2026, March 30

Network

Spec	vivo iQOO Z11	vivo X300 Ultra
2G Bands	GSM 850, 900, 1800, 1900	—
3G Bands	HSDPA 800, 850, 900, 2100	—
4G Bands	1, 3, 4, 5, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48	—
5G Bands	1, 3, 5, 8, 28, 34, 38, 39, 40, 41, 48, 77, 78 SA/NSA	—
Speed	HSPA, LTE, 5G	HSPA, LTE (CA), 5G
Technology	GSM, HSPA, LTE, 5G	GSM, HSPA, LTE, 5G

Connectivity

Spec	vivo iQOO Z11	vivo X300 Ultra
Bluetooth	5.4	5.4
infrared port	Yes	—
NFC	Yes	Yes
Positioning	GPS (L1 + L5), BDS (B1I + B1C + B2a), GALILEO (E1 + E5a), QZSS (L1 + L5), NavIC (L5), GLONASS	GPS, GLONASS, GALILEO, BDS, QZSS
Radio	No	—
USB Type	Type-C	Type-C
USB Version	2.0	3.2
Wi-Fi	Wi-Fi 6	Wi-Fi 7

Sound

Spec	vivo iQOO Z11	vivo X300 Ultra
3.5mm Jack	No	No
Loudspeaker	Yes, with stereo speakers	Yes, with stereo speakers

Features

Spec	vivo iQOO Z11	vivo X300 Ultra
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass	Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer