iQOO 15R (12GB RAM + 256GB) vs iQOO Z3 5G (8GB RAM + 128GB)


iQOO 15R (12GB RAM + 256GB)
iQOO 15R (12GB RAM + 256GB)
vs
iQOO Z3 5G (8GB RAM + 128GB)
iQOO Z3 5G (8GB RAM + 128GB)

Quick Comparison

iQOO 15R (12GB RAM + 256GB) has better RAM than iQOO Z3 5G (8GB RAM + 128GB). In terms of display resolution, iQOO 15R (12GB RAM + 256GB) has better resolution of 2750 x 1260 than iQOO Z3 5G (8GB RAM + 128GB) which has resolution of 2408 x 1080. iQOO 15R (12GB RAM + 256GB) has more internal memory than iQOO Z3 5G (8GB RAM + 128GB)

NameiQOO 15R (12GB RAM + 256GB)iQOO Z3 5G (8GB RAM + 128GB)
RAM12 GB8 GB
Display6.59 in6.58 in
Internal Memory256 GB128 GB
Battery7600 mAh4400 mAh
Camera50 MP + 8 MP Dual64 MP + 8 MP + 2 MP Triple
PriceRs. 47999Rs. 20999

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Detailed Comparison

Price And Launch

The launch Date of the first phone is February 24th, 2026. The cost of iQOO 15R (12GB RAM + 256GB) is Rs. 47999. The launch Date of the second phone is June 8, 2021. The cost of iQOO Z3 5G (8GB RAM + 128GB) is Rs. 20999.

Display comparison

iQOO Z3 5G (8GB RAM + 128GB) has screen size of 6.58 inches which falls short to iQOO 15R (12GB RAM + 256GB)'s 6.59 inch screen. iQOO 15R (12GB RAM + 256GB) has AMOLED Screen type where as iQOO Z3 5G (8GB RAM + 128GB) has IPS LCD Screen type. iQOO 15R (12GB RAM + 256GB) has display density of 459 PPI & iQOO Z3 5G (8GB RAM + 128GB) has only 401 PPI display density. In terms of screen to body ratio, iQOO Z3 5G (8GB RAM + 128GB) has better screen to body ratio of ~ 90.61% than iQOO 15R (12GB RAM + 256GB)'s ~ 90.5%. iQOO 15R (12GB RAM + 256GB) has 20:9 aspect ratio where as iQOO Z3 5G (8GB RAM + 128GB) has 20:9 aspect ratio.

Memory comparison

iQOO 15R (12GB RAM + 256GB)'s larger 12 GB RAM is better for playing games and all with respect to iQOO Z3 5G (8GB RAM + 128GB)'s lower 8 GB RAM. iQOO 15R (12GB RAM + 256GB) has more Internal Memory (256 GB) than iQOO Z3 5G (8GB RAM + 128GB) (128 GB).

Camera comparison

iQOO Z3 5G (8GB RAM + 128GB)'s 64 MP + 8 MP + 2 MP Triple Rear Camera outclasses iQOO 15R (12GB RAM + 256GB)'s 50 MP + 8 MP Dual Rear Camera in terms of resolution. iQOO 15R (12GB RAM + 256GB) 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 Z3 5G (8GB RAM + 128GB)'s 16 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 16 and the second one on 11 version.

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Full Comparison

NameiQOO 15R (12GB RAM + 256GB)iQOO Z3 5G (8GB RAM + 128GB)
General
Country of OriginIndia
ModelI2508Z3
Sim TypeDual Sim, GSM+GSM (Hybrid Slot)Dual Sim, GSM+GSM (Hybrid Slot)
Dual SimYesYes
Sim SizeNano SIMNano SIM
Device TypeSmartphoneSmartphone
OS Updates4 years
Security Updates6 years
Release DateFebruary 24th, 2026June 8, 2021
In The Box1 N Phone | 1 N Eject tool | 1 N Warranty card | 1 N Quick start guide | 1 N Phone case | 1 N Charger | 1 N USB cable
Design
Dimensions74.4 x 157.6 x 7.9 mm75.3 x 164 x 8.5 mm
Weight185.5 g
Bezel lessNo
ColorsTriumph Silver | Dark Knight
Display
TypeColor AMOLED Screen (1B Colors)Color IPS LCD Screen (16M Colors)
TouchYesYes
Size6.59 inches, 1260 x 2750 pixels, 144 Hz6.58 inches, 1080 x 2408 pixels, 120 Hz
Aspect Ratio20:920:9
PPI~ 459 PPI~ 401 PPI
Screen to Body Ratio~ 90.5%~ 90.61%
Brightness5000nits Peak Brightness
FeaturesEyecare Display, HDR10+, 4320Hz PWMHDR
NotchYes, Punch HoleYes, Water Drop Notch
Memory
RAM12 GB8 GB
RAM TypeLPDDR5X Ultra
Expandable RAMUpto 12 GB Extra Virtual RAM
Storage256 GB128 GB
Storage TypeUFS 4.1UFS 2.2
Card SlotYes, (Hybrid Slot)
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionWi-Fi 7
BluetoothYes, v6.0, A2DP, LE, aptX HDYes, v5.1, A2DP, LE, aptX HD
USBYes, USB-C v2.0Yes, USB-C
USB FeaturesUSB Tethering, USB on-the-go, USB ChargingUSB Tethering, USB on-the-go, USB Charging
IR BlasterYes
Performance
AnTuTu Score3,588,128 (Total) (v11)
Extra
GPSGPS; GLONASS; GALILEO; BeiDou; NavIC; GNSS, QZSSYes, with A-GPS, GLONASS, GALILEO, BDS
Fingerprint SensorYes, In DisplayYes, Side
Face UnlockYesYes
SensorsAccelerometer, Gyro, Proximity, Compass, 3D Utrasonic Fingerprint Accelerometer Ambient Light Sensor, Proximity Sensor, E-compass, GyroscopeAccelerometer, Gyro, Proximity, Compass, Ambient Light Sensor
3.5mm Headphone JackNoYes
NFCYes
AI FeaturesAi Image Expander, AI four Season
Water ResistanceYes, 1.5 m upto 30 min
IP RatingIP68 and IP69
Dust ResistantYes
Extra Features6.5K IceCore VC Cooling Chamber, Origin island, One-Tap Transfer, Private Space, IQOO Q2 Chip, Office Kit, Bypass charging
Camera
Rear Camera50 MP ƒ/1.8 (Wide Angle)
(wide), 1/1.56", PDAF, OIS
8 MP ƒ/2.2 (Ultra Wide)
1/4.0"		64 MP ƒ/1.79 (Wide Angle)
8 MP ƒ/2.2 (Ultra Wide)
2 MP ƒ/2.4 (Macro)
Macro
Camera SensorSony LYT-700V
OISYes
Auto FocusYesYes
FeaturesSnapshot, Night, Portrait, Photo, Video, 50MP, Panorama, Slow Motion, Time Lapse, Pro, Supermoon, Ultra HD Document, Long Exposure, Live Photo, Fish EyeNight Mode, Portrait, Pro Mode,Time-Lapse, AR Stickers,
Video Recording4K, 1080p4K @ 30 fps UHD, 1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera32 MP ƒ/2.2 (Wide Angle)
Punch Hole, Screen Flash		16 MP ƒ/2 (Wide Angle)
Screen Flash
Front Video Recording4K, 1080p1080p @ 30 fps FHD
Technical
OSAndroid v16Android v11
Custom UIOrigin OS 6.0
ChipsetQualcomm Snapdragon 8 Gen5Qualcomm Snapdragon 768G
CPU3.8 GHz, Octa Core Processor2.8 GHz, Octa Core Processor
Core Details1x2.8 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver
GPUAdreno 829Adreno 620
JavaNoNo
BrowserYesYes
Multimedia
EmailYesYes
MusicAAC, MIDI, OGG, FLAC, WMA, WAV, APE, MP3WAV,AAC,MP3, MP2, MIDI, Vorbis, APE，FLAC
VideoMP4, 3GP, AVIMP4, 3GP, AVI
FM RadioNoNo
Speaker TypeDual Stereo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size7600 mAh, Si/C Li-Ion4400 mAh, Li-Po Battery
Fast ChargingYes, 100W Flash ChargeYes, 55W Fast Charging
Reverse ChargingYes

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