Xiaomi Redmi Note 15 Pro vs Energizer Ultimate U660S


Quick Comparison


Xiaomi Redmi Note 15 Pro has better RAM than Energizer Ultimate U660S. Xiaomi Redmi Note 15 Pro has more internal memory than Energizer Ultimate U660S

NameXiaomi Redmi Note 15 ProEnergizer Ultimate U660S
RAM8 GB6 GB
Display6.74 in6.67 in
Internal Memory256 GB128 GB
Battery5000 mAh3400 mAh
Camera108 MP + 8 MP + 2 MP Triple64 MP + 8 MP Dual
PriceRs. 24990Rs. 44990

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Detailed Comparison


Price And Launch

The launch Date of the first phone is expected to be May 28, 2025 (Expected). The cost of Xiaomi Redmi Note 15 Pro is Rs. 24990. The launch Date of the second phone is May 15, 2024 (Expected). The Expected cost of Energizer Ultimate U660S is Rs. 44990.

Display comparison

Energizer Ultimate U660S has screen size of 6.67 inches which falls short to Xiaomi Redmi Note 15 Pro's 6.74 inch screen. Xiaomi Redmi Note 15 Pro has AMOLED Screen type where as Energizer Ultimate U660S has OLED Screen type. Xiaomi's phone has display density of 402 PPI & Energizer's phone has only 395 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 90.8% than Energizer's phone ~ 86.4%. Xiaomi Redmi Note 15 Pro has 20.1:9 aspect ratio where as Energizer Ultimate U660S has 20:9 aspect ratio.

Memory comparison

Xiaomi Redmi Note 15 Pro's larger 8 GB RAM is better for playing games and all with respect to Energizer Ultimate U660S's lower 6 GB RAM. Xiaomi Redmi Note 15 Pro has more Internal Memory (256 GB) than Energizer Ultimate U660S (128 GB).

Camera comparison

Xiaomi Redmi Note 15 Pro's 108 MP + 8 MP + 2 MP Triple Rear Camera outshines Energizer Ultimate U660S's 64 MP + 8 MP Dual Rear Camera in terms of resolution. Xiaomi Redmi Note 15 Pro will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Energizer Ultimate U660S's 25 MP Front Camera.

Technical comparison

Both the phones run on Android Operating System Version 14.

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Full Comparison


NameXiaomi Redmi Note 15 ProEnergizer Ultimate U660S
General
Sim TypeDual Sim, GSM+GSMSingle Sim, GSM
Dual SimYesNo
Sim SizeNano+Nano SIMNano SIM
Device TypeSmartphoneSmartphone
Release DateMay 28, 2025 (Expected)May 15, 2024 (Expected)
Design
Dimensions-Unfolded: 166.2 x 75.2 x 7.5 mm Folded: 85.5 x 75.2 x 16 mm
Design TypeFlip (Clamshell)
Display
TypeColor AMOLED Screen (1B Colors)Color OLED Screen (16M Colors)
TouchYesYes
Size6.74 inches, 1080 x 2400 pixels, 165 Hz6.67 inches, 1080 x 2400 pixels
Aspect Ratio20.1:920:9
PPI~ 402 PPI~ 395 PPI
Screen to Body Ratio~ 90.8%~ 86.4%
Glass TypeCorning Gorilla Glass
FeaturesHDR10+
NotchYes, Punch HoleYes, Punch Hole
Foldable DisplayYes
Dual DisplayNo
Memory
RAM8 GB6 GB
Storage256 GB128 GB
Storage TypeUFS 4.0
Card SlotNoNo
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYes
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi Version2.4GHz, 5.1GHz, 5.8GHz
BluetoothYes, v5.4, A2DP, LEYes, v5.3, A2DP, LE
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB on-the-goUSB Tethering, USB on-the-go, USB Charging
IR BlasterYes
Extra
GPSYes, with A-GPS, GLONASS, GALILEO, BDSyes with A-GPS, Galileo, Glonass, BeiDou
Fingerprint SensorYes, SideYes, Side
Face UnlockYesYes
SensorsAccelerometer, Gyro, Proximity, CompassAccelerometer, Gyro, Proximity, Compass, Color Spectrum
3.5mm Headphone JackYesNo
NFCYesYes, Yes, eSE, HCE, NFC-SIM
Camera
Rear Camera108 MP f/1.9 (Wide Angle)
8 MP
2 MP (Depth Sensor) with autofocus
64 MP 23m f/1.8 (Wide Angle)
8 MP (Macro) with autofocus
Camera SensorSony IMX890
FeaturesHDR, PanoramaNight, Video, Photo, Portrait, Pro, Panorama, Movie, Slow-motion, Time-lapse, Sticker, AI ID Photo, Text Scanner, XPAN, Google Lens
Video Recording4K @ 30 fps UHD, 1080p @ 30 fps FHD4K @ 30 fps UHD, 1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front CameraPunch Hole 32 MPPunch Hole 25 MP (Wide Angle)
Front Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
Technical
OSAndroid v14Android v14
Custom UIMIUI 15
ChipsetMediatek Dimensity 8020Mediatek Helio G99
CPUOcta Core Processor2.2 GHz, Octa Core Processor
Core Details2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz
GPUArm Mali-G57 MC2
JavaNoNo
BrowserYesYes
Multimedia
EmailYesYes
MusicYesMP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, APE, DSF, DFF
VideoYesMP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM
FM RadioNoNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh, Li-Po Battery3400 mAh, Li-ion Battery
Fast ChargingYes, 150W Fast chargingYes, 33W Fast Charging
Reverse ChargingYes

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