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  3. iQOO Z1x vs Poco F3

Vivo iQOO Z1x vs Xiaomi Poco F3

What iQOO Z1x does better (2) and where Poco F3 wins (10) — every spec side by side.

Vivo iQOO Z1x
Vivo · 2020iQOO Z1x
7.1Score
2 advantages≈ $240
vs
Xiaomi Poco F3
Xiaomi · 2021Poco F3
7.4Score
10 advantages≈ $230
Higher score
6.6Display7.9
5.7Camera6.7
6.0Battery4.2
7.1Features6.9
Dimensions

Size comparison

iQOO Z1xPoco F3
76.5 × 164.29.176.4 × 163.77.8
iQOO Z1xPoco F3Difference
Height164.2 mm163.7 mm+0.5 mm
Width76.5 mm76.4 mm+0.1 mm
Thickness9.1 mm7.8 mm+1.3 mm
Weight200 g196 g+4 g

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

Why is iQOO Z1x better than Poco F3?

  1. Battery capacity5,000 mAh vs 4,520 mAh+11%
  2. 3.5 mm headphone jackYes · Poco F3: No

Why is Poco F3 better than iQOO Z1x?

  1. OLED panelNo · iQOO Z1x: Yes
  2. Stereo speakersNo · iQOO Z1x: Yes
  3. CPU frequency2.4 GHz vs 3.2 GHz+33%
  4. Storage (base)64 GB vs 128 GB2×
  5. Rear cameras1 vs 22×
  6. Ultra-wide cameraNo · iQOO Z1x: Yes
  7. Selfie camera16 MP vs 20 MP+25%
  8. Wi-Fi standardWi-Fi 5 vs Wi-Fi 6+20%
  9. Thickness9.1 mm vs 7.8 mm+17%
  10. Screen-to-body ratio83.6% vs 85.9%+3%
Specifications

Side by side

Vivo iQOO Z1xVivo iQOO Z1x≈ $2407.1
Xiaomi Poco F3Xiaomi Poco F3≈ $2307.4
Design
Weight200 g196 g
Thickness9.1 mm7.8 mm
Height164.2 mm163.7 mm
Width76.5 mm76.4 mm
Frame—Plastic
Back—Glass
Ingress protection—IP53
Water resistance (IPx)—IPx3
Glass protection—Corning Gorilla Glass 5
ColoursBlack, Blue, WhiteArctic White, Night Black, Deep Ocean Blue, Moonlight Silver
Display
Screen size6.6″6.7″
PanelIPS LCDAMOLED
OLED panelNoYes
Resolution (width)1,080 px1,080 px
Resolution (height)2,408 px2,400 px
Pixel density400 ppi395 ppi
Refresh rate120 Hz120 Hz
Peak brightness—1,300 nits
Measured brightness—716 nits
Screen-to-body ratio83.6%85.9%
HDRYesYes
Performance
ChipsetQualcomm SM7250 Snapdragon 765G 5GQualcomm SM8250-AC Snapdragon 870 5G
Chip makerQualcommQualcomm
Process7 nm7 nm
CPU cores88
CPU frequency2.4 GHz3.2 GHz
GPUAdreno 620Adreno 650
AnTuTu score—631,850
Geekbench 6 (multi-core)—3,206
3DMark Wild Life Extreme—1,213
Memory
RAM8 GB8 GB
Storage (max)256 GB256 GB
Storage (base)64 GB128 GB
Storage typeUFS 2.1UFS 3.1
Memory card slotNoNo
Camera
Main camera48 MP48 MP
Main camera aperturef/1.8f/1.8
Main sensor size1/2.0"1/2.0"
Rear cameras12
Optical stabilisationNoNo
Ultra-wide cameraNoYes
Telephoto cameraNoNo
Max video4K4K
4K video frame rate30 fps30 fps
Selfie camera16 MP20 MP
4K selfie videoNoNo
Battery
Battery capacity5,000 mAh4,520 mAh
Battery type—Li-Po
Wired charging33 W33 W
Charged in 30 min—58%
Wireless chargingNoNo
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 6
Bluetooth5.15.1
NFCYesYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Infrared port—Yes
Dual-band GPS—Yes
Satellite navigationGLONASS, GALILEO, BDSGLONASS, GALILEO, BDS, NavIC
Features
Stereo speakersNoYes
3.5 mm headphone jackYesNo
Loudspeaker loudness—-24.5 LUFS
Fingerprint sensorSideSide
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (side-mounted), accelerometer, gyro, compass
SAR (head)—0.6 W/kg
Software
OS at launchAndroid 10Android 11
PlatformAndroidAndroid
Interface—HyperOS
To compare: 0up to 4 models
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