vivo iQOO Z7x vs vivo iQOO Z9x: Which One Should You Buy?

vivo iQOO Z9x edges ahead with a BeastScore of 86.6/100 — but the right choice depends on what matters to you.

Head-to-head
Comparing 2 devicesSwipe ⇄
Vivo · 2023

vivo iQOO Z7x

vivo iQOO Z7x
86/ 100
Launch pricePrice on request
Vivo · 2024

vivo iQOO Z9x

vivo iQOO Z9x
87/ 100
Launch pricePrice on request
Head-to-head

vivo iQOO Z9x wins 1 of 6 categories

Here's exactly where each phone is stronger.

vivo iQOO Z7x
vivo iQOO Z7x
0 wins
vivo iQOO Z9x
vivo iQOO Z9x
1 win
At a glance

Bigger shape = better phone.

SpeedCameraBatteryDisplayConnectivityValue
vivo iQOO Z7xvivo iQOO Z9x
Category winners

Scores out of 100. How we score

  • SpeedTie
    86
    86
  • CameraTie
    80
    80
  • VideoNot enough data
  • SelfieNot enough data
  • BatteryTie
    95
    95
  • Displayvivo iQOO Z9x
    84
    89
  • ConnectivityTie
    55
    55
  • SecurityNot enough data
  • ValueTie
    85
    85
Key differences
  • vivo iQOO Z9x has the bigger screen6.72" vs 6.64"
  • vivo iQOO Z9x is lighter199 g vs 205 g
See all specs ↓

Why buy each phone

Swipe ⇄
Reasons to buy vivo iQOO Z7x
  • ✓6.64" display at 120 Hz
Reasons to buy vivo iQOO Z9x
  • ✓6 g lighter (199 g), easier to hold
  • ✓6.72" display at 120 Hz

Full specifications

Swipe ⇄
Specificationvivo iQOO Z7xvivo iQOO Z9x
1. Display & Screen🏆 vivo iQOO Z9x Wins Display
Screen typeIPS LCD, 120HzIPS LCD
Screen Size6.64"6.72"
Resolution & DensityFHD+ / LTPO AMOLED FHD+ / LTPO AMOLED (393 ppi)
Refresh Rate120 Hz ProMotion120 Hz ProMotion
BrightnessN/AN/A
Screen ProtectionNot listedNot listed
2. Platform & Performance
Chipset / ProcessorSnapdragon 695 5G Snapdragon 6 Gen 1
CPU CoresNot listedNot listed
GPU GraphicsNot listedNot listed
Operating SystemAndroid 13Android 14
3. Memory & Storage
RAM Memory12 GB LPDDR12 GB LPDDR
Internal Storage256 GB256 GB
Storage SpeedNot listedNot listed
Card SlotNoNo
4. Main Camera Optics
Primary Cameraundefined MP, Triple Camera Systemundefined MP, Triple Camera System
Telephoto ZoomNone (digital zoom only)None (digital zoom only)
Ultrawide CameraN/AN/A
LiDAR / DepthNoneNone
5. Video
Main Camera Video
Not listed
Not listed
Front Video
Not listed
Not listed
6. Selfie Camera
Selfie Lensundefined MPundefined MP
7. Body & Dimensions🏆 vivo iQOO Z9x Lightest Chassis
DimensionsN/AN/A
Weight205 g199 g
Build MaterialsNot listedNot listed
SIM TypeNot listedNot listed
Water ResistanceNot listedIP64
8. Battery & Charging
Battery Capacity6,000 mAh6,000 mAh
Wired Fast ChargingFast chargingFast charging
Wireless ChargingNot listedNot listed
Reverse ChargingNot listedNot listed
9. Sound & Audio
LoudspeakerNot listedNot listed
3.5mm Headphone JackNoNo
10. Connectivity
Wi-Fi StandardWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectNot listed
Bluetooth5.1, A2DP, LE, aptX HDv5.1
USB Port & SpeedUSB Type-C 2.0, OTGUSB Type-C 2.0
NFCYesYes
11. Sensors & Security
SensorsNot listedNot listed
Satellite FeaturesNot listedNot listed
12. Colors & Overview
ColorsNot listedNot listed
Launch PricePrice on requestPrice on request
Our verdict

vivo iQOO Z9x wins — BeastScore 86.6/100

After comparing all the specs, vivo iQOO Z9x is the stronger all-round phone. Its main edge: Higher overall BeastScore: 86.6 vs top rival 85.9 and Significantly faster wired charging: 44W vs max 0W.

Buy vivo iQOO Z7x if you want

Balanced specifications with Vivo hardware design · Runs Android with optimized security support

Buy vivo iQOO Z9x if you want

Higher overall BeastScore: 86.6 vs top rival 85.9 · Significantly faster wired charging: 44W vs max 0W

Common questions

Which is better: vivo iQOO Z7x or vivo iQOO Z9x?

vivo iQOO Z9x leads with an overall BeastScore of 86.6/100 compared to vivo iQOO Z7x (85.9/100), driven by advantages in Higher overall BeastScore: 86.6 vs top rival 85.9 and Significantly faster wired charging: 44W vs max 0W.

What are the main battery and display differences between vivo iQOO Z7x and vivo iQOO Z9x?

vivo iQOO Z7x has a 6.64-inch display and 6000 mAh battery. vivo iQOO Z9x has a 6.72-inch display and 6000 mAh battery.

How do vivo iQOO Z7x and vivo iQOO Z9x compare for speed?

vivo iQOO Z7x scores 86/100 for performance; vivo iQOO Z9x scores 86/100.

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