iQOO Z9s (8GB RAM + 256GB) vs Vivo T4 5G


Quick Comparison


Both iQOO Z9s (8GB RAM + 256GB) and Vivo T4 5G comes with same RAM. iQOO Z9s (8GB RAM + 256GB) has more internal memory than Vivo T4 5G

NameiQOO Z9s (8GB RAM + 256GB)Vivo T4 5G
RAM8 GB8 GB
Display6.77 in6.77 in
Internal Memory256 GB128 GB
Battery5500 mAh7300 mAh
Camera50 MP + 2 MP Dual50 MP + 2 MP Dual
PriceRs. 20999Rs. 21999

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Detailed Comparison


Price And Launch

The launch Date of the first phone is August 21, 2024. The cost of iQOO Z9s (8GB RAM + 256GB) is Rs. 20999. The launch Date of the second phone is April 22, 2025. The cost of Vivo T4 5G is Rs. 21999.

Display comparison

Both the phones have AMOLED Screen Type. iQOO's phone has display density of 393 PPI & Vivo's phone has only 388 PPI display density. In terms of screen to body ratio, iQOO's phone has better screen to body ratio of ~ 87.7% than Vivo's phone ~ 84.1%. iQOO Z9s (8GB RAM + 256GB) has 20:9 aspect ratio where as Vivo T4 5G has 20.5:9 aspect ratio.

Memory comparison

Both phones come with 8 GB RAM iQOO Z9s (8GB RAM + 256GB) has more Internal Memory (256 GB) than Vivo T4 5G (128 GB).

Camera comparison

They both have the same 50 MP + 2 MP Dual Rear Camera. Vivo T4 5G will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to iQOO Z9s (8GB RAM + 256GB)'s 16 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 14 and the second one on 15 version.

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Full Comparison


NameiQOO Z9s (8GB RAM + 256GB)Vivo T4 5G
General
Country of OriginIndia
ModelI2403, Z9sV2502
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM (Hybrid Slot)
Dual SimYesYes
Sim SizeNano+Nano SIMNano SIM
SAR0.99 W/kg (Head)
0.87 W/kg (Body)
Device TypeSmartphoneSmartphone
OS Updates2 years
Security Updates3 years
Release DateAugust 21, 2024April 22, 2025
In The BoxDocumentation, Type-A to Type C Cable, USB Power Adapter, Eject Tool, Phone Case, Protective Film (applied)Handset, Quick Start Guide, USB Cable, 90W Charger, Eject Tool, Phone Case, Protective Film, Warranty Card
Design
Dimensions75 x 163.72 x 7.49 mm76.4 x 163.4 x 7.89 mm
Weight180 g199 g
Bezel lessNoNo
ColorsTitanium Matte, Onyx GreenEmerald Blaze, Phantom Grey
Display
TypeColor AMOLED Screen (1.07B)Color AMOLED Screen (1B Colors)
TouchYesYes
Size6.77 inches, 1080 x 2392 pixels, 120 Hz6.77 inches, 1080 x 2392 pixels, 120 Hz
Aspect Ratio20:920.5:9
PPI~ 393 PPI~ 388 PPI
Screen to Body Ratio~ 87.7%~ 84.1%
Brightness5000 nits Local Peak Brightness, 1300 nit (HBM)
Features1800nits Brightness, 2160 Hz PWM Dimming, 100% P3 Color Gamut, 8000000:1 Contrast RatioP3 Color Gamut, 3840Hz Anti-Flicker Eye Protection, SGS Low Blue Light Certification
NotchYes, Punch HoleYes, Punch Hole
Curved DisplayYesYes
Memory
RAM8 GB8 GB
RAM TypeLPDDR4X
Expandable RAMUpto 8 GB Extra Virtual RAMUpto 8 GB Extra Virtual RAM
Storage256 GB128 GB
Storage TypeUFS 2.2UFS 2.2
Card SlotNo
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
5G Bandsn1/n3/n5/n8/n28B/n40/n77/n78n1/n3/n5/n8/n28B/n38/n40/n41/n77/n78
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionWi-Fi 6, 802.11 a/b/g/n/ac/ax, wifi directSupports 2.4 GHz, 5 GHz
BluetoothYes, v5.4, A2DP, LE, aptX HDYes, v5.2, A2DP, LE, aptX HD
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB ChargingUSB on-the-go, USB Charging
IR BlasterYes
Performance
AnTuTu Score822,705 (Total)
AnTuTu Storage Score57,557
Geekbench Score3,122 (Multi Core) (v6)
1,143 (Single Core)
3,361 (OpenCL)
4,464 (Vulkan)
3DMark Score1,050 (Wild Life Extreme) (6.29 FPS)
Extra
GPSYes, with GPS, GLONASS, GALILEO, BeiDou, GNSS, QZSSGPS, BEIDOU, GLONASS, GALILEO, QZSS, GNSS
Fingerprint SensorYes, In DisplayYes, In Display
Face UnlockYesYes
SensorsAccelerometer, Ambient Light Sensor, Proximity Sensor, E-Compass, Gyroscope SensorAccelerometer, Ambient Light Sensor, Proximity Sensor, E-Compass, Gyroscope, Infrared Remote Control, Eccentric Rotating Mass Vibration Motor
3.5mm Headphone JackNo
AI FeaturesAI Erase, AI Photo Enhance, Live Text, AI Note Assistant, Super Documents, and Circle to Search
Water ResistanceYes
Splash ResistantYes
IP RatingIP64IP65
Dust ResistantYesYes
Extra FeaturesUltra Gaming Mode , Dual Stereo Speakers, LPDDR4X RAM, Wet Touch TechnologyMilitary Grade Durability, Ultra Game Mode, AI Game Voice Changer, Flagship-level Game-Eye Protection, and Precise Wet-Hand Touch Control, Super Battery Saver, Bypass Charging, 4D Game Vibration
Camera
Rear Camera50 MP ƒ/1.8 (Wide Angle)
1/1.95", 0.8µm, PDAF, OIS
2 MP ƒ/2.2 (Ultra Wide)
120˚
50 MP ƒ/1.8 (Wide Angle)
2 MP ƒ/2.4 (Depth Sensor)
Camera SensorSony IMX882 (50MP)Sony IMX882 AI Camera
OISYesYes
Auto FocusYesYes
FeaturesPhoto, Portrait, Night, Video, 50 MP, Panorama, Ultra HD Document, Slo-mo, Time-lapse, Supermoon, Pro, Live photoPhoto, Night, Portrait, Video, Slo-Mo, Timelapse, Pro, Pano, Ultra HD Document, 50MP, Supermoon
Video Recording4K @ 30 fps UHD, 1080p1080p, 4K @ 30 fps UHD
FlashYes, LEDYes, LED
Front Camera16 MP ƒ/2.45 (Wide Angle)
Punch Hole, Screen Flash
32 MP ƒ/2 (Wide Angle)
Punch Hole
Front Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD, 4K @ 30 fps UHD
Technical
OSAndroid v14Android v15
Custom UIFuntouch OS 14Funtouch OS 15
ChipsetMediatek Dimensity 7300Qualcomm Snapdragon 7s Gen3
CPU2.5 GHz, Octa Core Processor2.5 GHz, Octa Core Processor
Core Details4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A551x Cortex-A720@2.5 GHz& 3x Cortex-A720@2.4 GHz& 4x Cortex-A520@1.8 GHz
Fabrication Node4nm
GPUMali-G615 MC2Adreno 725
JavaNoNo
BrowserYesYes
Multimedia
EmailYesYes
MusicAAC, MIDI, OGG, FLAC, WMA, WAV, APE, MP3WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC
VideoMP4, 3GP, AVIMP4, 3GP, MKV, FLV
FM RadioYesNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size5500 mAh, Li-ion Battery7300 mAh, Silicon-Carbon Anode Technology
Fast ChargingYes, 44W Flash ChargeYes, 90W Superfast Flash Charge
Reverse ChargingYesYes

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