itel S15 vs itel S25 Ultra


itel S15
itel S15
vs
itel S25 Ultra
itel S25 Ultra

Quick Comparison

itel S25 Ultra has better RAM than itel S15. In terms of display resolution, itel S25 Ultra has better resolution of 2436 x 1080 than itel S15 which has resolution of 1520 x 720. itel S25 Ultra has more internal memory than itel S15

Nameitel S15itel S25 Ultra
RAM1 GB8 GB
Display6.1 in6.78 in
Internal Memory16 GB128 GB
Battery3000 mAh5000 mAh
Camera8 MP + 2 MP Dual50 MP + Macro Dual
PriceRs. 5999Rs. 17990

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Detailed Comparison

Price And Launch

The launch Date of the first phone is April 22, 2020. The cost of itel S15 is Rs. 5999. The launch Date of the second phone is November 09, 2024. The Expected cost of itel S25 Ultra is Rs. 17990.

Display comparison

itel S25 Ultra has larger screen size of 6.78 inches in comparison to itel S15's 6.1 inch screen. itel S15 has IPS Screen type where as itel S25 Ultra has AMOLED Screen type. itel S25 Ultra has display density of 393 PPI & itel S15 has only 277 PPI display density. itel S15 has 19:9 aspect ratio where as itel S25 Ultra has 20:9 aspect ratio.

Memory comparison

itel S25 Ultra's larger 8 GB RAM is better for playing games and all with respect to itel S15's lower 1 GB RAM. itel S25 Ultra has more Internal Memory (128 GB) than itel S15 (16 GB).

Camera comparison

itel S25 Ultra's 50 MP + Macro Dual Rear Camera outclasses itel S15's 8 MP + 2 MP Dual Rear Camera in terms of resolution. itel S25 Ultra will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to itel S15's 16 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 9 (Pie) and the second one on 14 version.

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Full Comparison

Nameitel S15itel S25 Ultra
General
ModelS15S25 Ultra
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateApril 22, 2020November 09, 2024
Design
Weight163 g
ColorsBromo Black, Meteor Titanium, Komodo Ocean
Display
TypeColor IPS Screen (16M Colors)Color AMOLED Screen (1B Colors)
TouchYesYes
Size6.1 inches, 720 x 1520 pixels6.78 inches, 1080 x 2436 pixels, 120 Hz
Aspect Ratio19:920:9
PPI~ 277 PPI~ 393 PPI
Screen to Body Ratio~ 86%
Glass TypeCorning Gorilla Glass 7i
Features1000 nits (HBM), 1400 nits (peak)
NotchYes, Water Drop NotchYes, Punch Hole
Curved DisplayYes
Memory
RAM1 GB8 GB
Expandable RAMUpto 8 GB Extra Virtual RAM
Storage16 GB128 GB
Storage TypeUFS 2.2
Card SlotYes, upto 128 GB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYesYes
USBYes, microUSB v2.0Yes, USB-C v2.0
USB FeaturesUSB ChargingUSB Tethering, USB Charging
IR BlasterYes
Extra
GPSYesYes
Fingerprint SensorYes, RearYes, In Display
Face UnlockYesYes
SensorsAccelerometer, Proximity
3.5mm Headphone JackYesNo
NFCYes
Water ResistanceYes
IP RatingIP64
Dust ResistantYes
Camera
Rear Camera8 MP + 2 MP50 MP ƒ/1.6 (Wide Angle)
(Macro)
Auto FocusYes
FeaturesHDR, Panorama
Video Recording1080p @ 30 fps FHD1440p @ 30 fps QHD, 1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera16 MP32 MP ƒ/2.2 (Wide Angle)
Punch Hole
Front Video Recording1080p @ 30 fps FHD1440p @ 30 fps QHD, 1080p @ 30 fps FHD
Technical
OSAndroid v9 (Pie)Android v14
ChipsetUnisoc T620
CPU1.6 GHz, Quad Core Processor2.2 GHz, Octa Core Processor
JavaNoNo
BrowserYes, supports HTML5Yes
Multimedia
EmailYesYes
MusicYesYes
VideoYesYes
FM RadioYesNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size3000 mAh, Li-Po Battery5000 mAh, Li-ion Battery
Fast ChargingYes, 18W Fast Charging

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