vivo iQOO 3 5G vs vivo iQOO Z11x: Which is better?

Screen size

iQOO 3 5G6.4"

iQOO Z11x6.8"+4.7%

Technology

iQOO 3 5G

GSM / CDMA / HSPA / LTE / 5G

iQOO Z11x

GSM / HSPA / LTE / 5G

2G bands

iQOO 3 5G

GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900 & TD-SCDMA

iQOO Z11x

GSM 850 / 900 / 1800 / 1900

3G bands

iQOO 3 5G

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100

iQOO Z11x

HSDPA 850 / 900 / 2100

4G bands

iQOO 3 5G

1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 34, 38, 39, 40, 41

Resolution

iQOO 3 5G1080 × 2400 px+2.3%

iQOO Z11x1,080 × 2,344 px

Refresh rate

iQOO 3 5G—

iQOO Z11x120 Hz

Peak brightness

iQOO 3 5G800 nits

iQOO Z11x1,200 nits+33%

Pixel density

iQOO 3 5G409 ppi+6.6%

iQOO Z11x382 ppi

CPU speed

iQOO 3 5GOcta-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)+8.5%

iQOO Z11xOcta-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)

RAM

equal specs

iQOO 3 5G6.0 GB

iQOO Z11x6.0 GB

Storage

equal specs

iQOO 3 5G128 GB

iQOO Z11x128 GB

Main camera

iQOO 3 5G48.0 MP

iQOO Z11x50.0 MP+4%

Front camera

iQOO 3 5G16.0 MP

iQOO Z11x32.0 MP+50%

Battery

iQOO 3 5G4,400 mAh

iQOO Z11x7,200 mAh+39%

Wired charging

iQOO 3 5G55 W+20%

iQOO Z11x44 W

Weight

iQOO 3 5G214 g+2.3%

iQOO Z11x219 g

Thickness

iQOO 3 5G9.2 mm

iQOO Z11x8.4 mm+9.5%

IP rating

iQOO 3 5GGlass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frame

iQOO Z11xIP69/IP68

Wi‑Fi

iQOO 3 5GWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct

iQOO Z11xwifi 5

Bluetooth

iQOO 3 5G5.1, A2DP, LE, aptX HD+2%

iQOO Z11x5

USB

equal specs

iQOO 3 5GUSB Type-C 2.0, OTG

iQOO Z11x2.0

5G support

equal specs

iQOO 3 5GYes

iQOO Z11xYes

NFC

iQOO 3 5GYes+100%

iQOO Z11xNo

3.5mm jack

iQOO 3 5GYes+100%

iQOO Z11xNo

SD card

equal specs

iQOO 3 5GNo

iQOO Z11xNo

Stereo speakers

iQOO 3 5G—

iQOO Z11xYes

5G bands

iQOO 3 5G

1, 3, 41, 77, 78, 79 SA/NSA - China, 41, 77, 78 - India

iQOO Z11x

1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA

Speed

iQOO 3 5G

HSPA, LTE, 5G (3.3 Gbps DL)

iQOO Z11x

HSPA, LTE, 5G

Announced

iQOO 3 5G

2020, February 25. Released 2020, March 04

iQOO Z11x

2026, March 12

Status

iQOO 3 5G

Discontinued

iQOO Z11x

Released Mar 2026

Dimensions

iQOO 3 5G

158.5 x 74.9 x 9.2 mm (6.24 x 2.95 x 0.36 in)

iQOO Z11x

166.6 x 78.4 x 8.4 mm (6.56 x 3.09 x 0.33 in)

Weight

iQOO 3 5G

214.5 g (7.58 oz)

iQOO Z11x

219 g (7.72 oz)

Build

iQOO 3 5G

Glass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frame

iQOO Z11x

Glass front, plastic frame, plastic back

SIM

iQOO 3 5G

Nano-SIM + Nano-SIM

iQOO Z11x

Nano-SIM + Nano-SIM

Other

iQOO 3 5G

iQOO Z11x

IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)

Type

iQOO 3 5G

Super AMOLED, HDR10+, 800 nits (typ)

iQOO Z11x

IPS LCD, 120Hz, 1200 nits (HBM)

Size

iQOO 3 5G

6.44 inches, 100.1 cm2 (~84.3% screen-to-body ratio)

iQOO Z11x

6.76 inches, 112.1 cm2 (~85.8% screen-to-body ratio)

Resolution

iQOO 3 5G

1080 x 2400 pixels, 20:9 ratio (~409 ppi density)

iQOO Z11x

1080 x 2344 pixels, 19.5:9 ratio (~382 ppi density)

Protection

iQOO 3 5G

Corning Gorilla Glass 6

iQOO Z11x

iQOO 3 5G

Android 10, iQOO UI 1.0

iQOO Z11x

Android 16, OriginOS 6

Chipset

iQOO 3 5G

Qualcomm SM8250 Snapdragon 865 5G (7 nm+)

iQOO Z11x

Mediatek Dimensity 7400 Turbo (4 nm)

CPU

iQOO 3 5G

Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)

iQOO Z11x

Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)

GPU

iQOO 3 5G

Adreno 650

iQOO Z11x

Mali-G615 MC2

Card slot

iQOO 3 5G

iQOO Z11x

Internal

iQOO 3 5G

128GB 6GB RAM, 128GB 8GB RAM, 128GB 12GB RAM, 256GB 8GB RAM, 256GB 12GB RAM

iQOO Z11x

128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM

Other

iQOO 3 5G

UFS 3.1

iQOO Z11x

UFS 3.1

Quad

iQOO 3 5G

48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 13 MP, f/2.5, 50mm (telephoto), PDAF, 2x optical zoom 13 MP, f/2.2, 120˚, 16mm (ultrawide), AF Auxiliary lens

iQOO Z11x

Features

iQOO 3 5G

LED flash, HDR, panorama

iQOO Z11x

LED flash, HDR, panorama

Video

iQOO 3 5G

4K@30/60fps, 1080p@30fps; gyro-EIS

iQOO Z11x

4K@30fps, 1080p@30fps, gyro-EIS

Dual

iQOO 3 5G

iQOO Z11x

50 MP, (wide), 1/2.93", PDAF Auxiliary lens

Single

iQOO 3 5G

16 MP, f/2.5, (wide)

iQOO Z11x

32 MP, (wide)

Features

iQOO 3 5G

HDR

iQOO Z11x

Video

iQOO 3 5G

1080p@30fps

iQOO Z11x

4K@30fps, 1080p@30fps

Loudspeaker

iQOO 3 5G

Yes

iQOO Z11x

Yes, with stereo speakers

3.5mm jack

iQOO 3 5G

Yes

iQOO Z11x

Other

iQOO 3 5G

32-bit/192kHz Hi-Res audio

iQOO Z11x

WLAN

iQOO 3 5G

Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct

iQOO Z11x

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

Bluetooth

iQOO 3 5G

5.1, A2DP, LE, aptX HD

iQOO Z11x

5.4, A2DP, LE

Positioning

iQOO 3 5G

GPS, GLONASS, BDS, GALILEO

iQOO Z11x

GPS, GALILEO, GLONASS, BDS, QZSS

NFC

iQOO 3 5G

Yes (market/region dependent)

iQOO Z11x

Radio

iQOO 3 5G

iQOO Z11x

USB

iQOO 3 5G

USB Type-C 2.0, OTG

iQOO Z11x

USB Type-C 2.0, OTG

Sensors

iQOO 3 5G

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

iQOO Z11x

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Type

iQOO 3 5G

4400 mAh

iQOO Z11x

Si/C Li-Ion 7200 mAh

Charging

iQOO 3 5G

55W wired, 50% in 15 min

iQOO Z11x

44W wired, PPS, 50% in 43 min Reverse wired Bypass Charging

Colors

iQOO 3 5G

Volcano Orange, Tornado Black, Quantum Silver

iQOO Z11x

Prismatic Green, Titan Black

Models

iQOO 3 5G

V1955A, I1927, I1928

iQOO Z11x

I2507

SAR

iQOO 3 5G

1.19 W/kg (head) 0.59 W/kg (body)

iQOO Z11x

Price

iQOO 3 5G

About 480 EUR

iQOO Z11x

iQOO 3 5G vs iQOO Z11x

Which is better?

Choose iQOO 3 5G for

Choose iQOO Z11x for

Biggest differences

iQOO 3 5G

iQOO Z11x

Head-to-head comparison

Display

Specifications Comparison

Network

Performance

Cameras

Battery

Build

Connectivity

Display

Performance

Cameras

Battery

Build

Connectivity

Launch

Body

Display

Platform

Memory

Main Camera

Selfie camera

Sound

Comms

Features

Battery

Misc