Realme X7 vs Sony Xperia U

Here you can compare Realme X7 and Sony Xperia U. Comparing Realme X7 vs Sony Xperia U on Smartprix, enables you to check their respective specs scores and unique features. It would potentially help you understand how Realme X7 stands against Sony Xperia U and which one should you buy. The current lowest price found for Realme X7 is ₹19,995 and for Sony Xperia U is ₹8,600. The details of both of these products were last updated on Apr 19, 2021.

SpecificationRealme X7Sony Xperia U
OSAndroid v10Android v2.3 (Gingerbread)
Rear Camera64 MP f/1.8 (Wide Angle)<br>8 MP f/2.3 (Ultra Wide)<br>2 MP f/2.4 (Macro) with autofocus5 MP with autofocus
Battery4310 mAh, Li-Po Battery1320 mAh, Li-ion Battery
Internal Memory128 GB8 GB
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Realme X7

Sony Xperia U

Nokia 110 Dual Sim
Realme 8
All Features Differences
Realme X7
Sony Xperia U
OverviewAdvantages (Factors To Decide Which Device You Should Buy) Remove All Devices
Rankings # 1# 2
Specs Score    77 / 100   38 / 100
Operating SystemAndroid v10Android v2.3 (Gingerbread)
Features Present In Only One Device
(Unique Features)

Octa Core CPU

Realme X7
Octa Core
Sony Xperia U
Dual Core

More cores result in better parallelism, meaning more tasks can be processed in parallel without slowing down the User Interface.

Light Weight

Realme X7
176 g
Sony Xperia U
110 g

Around 37% lighter than Realme X7. Light weight devices are easier to hold without tiring your arms.

Faster CPU

Realme X7
2.4 GHz
Sony Xperia U
1 GHz

Around 140% faster CPU than Sony Xperia U. Faster CPU means more smooth experience.

Supports FM Radio

Realme X7
Sony Xperia U

Listen to your favourite radio stations on your device. Enjoy music on the go with FM Radio.

More RAM

Realme X7
6 GB
Sony Xperia U
512 MB

Around 1100% more RAM than Sony Xperia U. More RAM means more applications can run at the same time, which makes the device faster.

Has a Removable Battery

Realme X7
Sony Xperia U

Remove the battery to switch off your device (Hard Reset) when it freezes. Also replace the battery or use a spare battery when device's battery performance is degraded.

Bigger Screen

Realme X7
6.43 in
Sony Xperia U
3.5 in

Around 83% bigger screen than Sony Xperia U. Reading, browsing internet and watching movies is more pleasing experience on a bigger screen.

Supports DLNA

Realme X7
Sony Xperia U

DLNA standard enables easy sharing of music, photos, and videos over wifi. You can stream video from your DLNA supported device to your DLNA TV via WiFi.

Better Screen Resolution

Realme X7
2400 x 1080 pixels
Sony Xperia U
480 x 854 pixels

Around 532% more pixels than Sony Xperia U. More resolution means sharper and crisper screen.

3.5mm Headphone Jack

Realme X7
Sony Xperia U

Having 3.5mm Jack enables you to connect to large number of other devices (such as speakers) having 3.5mm Port.

Supports 4g

Realme X7
Sony Xperia U

Realme X7 is 4G Enabled. 4G Enabled Handsets give you more download speed and a faster internet experience than 3g.

Supports VOLTE

Realme X7
Sony Xperia U

Realme X7 is VoLTE Enabled. You can use this to make calls over 4G network. It is compatible with Reliance Jio.


Realme X7
8.3 mm
Sony Xperia U
12 mm

Around 30% slimmer than Sony Xperia U. Slimmer devices are easier to carry in pocket and look more fashionable.

Better Camera Resolution

Realme X7
64 MP
Sony Xperia U
5 MP

Around 1180% more mega pixels (MP) than Sony Xperia U. More resolution generally means better picture quality, though it's not always necessary.

Has Triple Camera

Realme X7
Triple Camera
Sony Xperia U
Single Camera

Multiple cameras is useful for enhancing certain effects like blur, zoom and wide angle photos.

Better Front Camera Resolution

Realme X7
16 MP
Sony Xperia U
0.3 MP

Around 5233% more mega pixels (MP) than Sony Xperia U. More resolution generally means better picture quality, though it's not always necessary.

More Storage Capacity

Realme X7
128 GB
Sony Xperia U
8 GB

Around 1500% more inbuilt memory than Sony Xperia U. More memory allows you to store more songs, videos, photos and install more applications.

Bigger Battery

Realme X7
4310 mAh
Sony Xperia U
1320 mAh

Around 226% more Battery Capacity than Sony Xperia U. With more battery size, device's battery can generally last more time, though it depends on various other factors too.

Has Fingerprint Sensor

Realme X7
Sony Xperia U

Fingerprint sensor support allows you to quickly unlock your device using your fingerprint.

Sim TypeDual Sim, GSM+GSMSingle Sim, GSM
Dual SimYesNo
Sim SizeNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateFebruary 4, 2021February, 2012
Dimensions160.9 x 74.4 x 8.3 mm112 x 54 x 12 mm
Weight176 g110 g
TypeColor AMOLED screen (16.7M)Color TFT screen (16M colors)
TouchYes, with MultitouchYes, with Multitouch
Size6.43 inches, 2400 x 1080 pixels, 60 Hz3.5 inches, 480 x 854 pixels
Aspect Ratio20:916:9
PPI~409 PPI~280 PPI
Screen to Body Ratio~ 90.8%
Glass Type DT Pro 2.5D Glass
FeaturesCOG Screen Sealing Process
NotchYes, Punch Hole
Storage128 GB8 GB
Storage TypeUFS 2.1
Card SlotNoNo
3GYesYes 14.4 Mbps Download 5.76 Mbps Upload
VoLTEYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.1, A2DP, LEYes, v2.1
USBYes, USB-C v2.0Yes, microUSB v2.0
USB FeaturesUSB on-the-go, USB ChargingUSB on-the-go
GPSYesYes, with A-GPS Support
Fingerprint SensorYes, In Display
Face UnlockYes
SensorsMagnetic Induction Sensor, Light Sensor, Proximity Sensor, Acceleration Sensor, Gyro-meter, CompassAccelerometer, Compass
3.5mm Headphone JackYes
Extra FeaturesDual-mic Nosie Cancellation, Night Shiled, DC Dimming, Step Tracker, Game Space, APP Market, Clone Phone, Theme Store, Phone Manager, Telephone Number Identification, Google Lens
Rear Camera64 MP f/1.8 (Wide Angle)
8 MP f/2.3 (Ultra Wide)
2 MP f/2.4 (Macro) with autofocus
5 MP with autofocus
FeaturesUltra Steady Video, Ultra Steady Max Video, Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, Ultra Wide, Ultra Macro, AI Beauty, Filter, Slow Motion, Bokeh Effect Control, AI Scene Enhancement, Movie ModeFace detection, Smile detection, Geo tagging, Panorama, Touch to focus
Video Recording4K @ 30fps UHD, 1080P @ 30fps FHD, 1080p @ 60fps FHD, 720P @ 30fps HD, 720p @ 60fps HD720p @ 30fps HD
FlashYes, LEDYes, LED
Front CameraPunch Hole 16 MP f/2.5 (Main)0.3 MP
Front Video Recording1080p
OSAndroid v10Android v2.3 (Gingerbread)
ChipsetMediaTek Dimensity 800U
CPU2.4 GHz, Octa Core Processor1 GHz, Dual Core Processor
Core Details2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55
JavaNoYes, via 3rd party
BrowserYesYes, supports HTML/Flash
SupportsMMS, Instant Messaging, Voice Commands, Calendar, YouTube Player
EmailYesYes, with Push Email
VideoYesMP4, H.263, H.264, WMV
FM RadioNoYes
Document ReaderYes
TypeNon-Removable BatteryRemovable Battery
Size4310 mAh, Li-Po Battery1320 mAh, Li-ion Battery
Fast Charging50W SuperDart Max Charging
StandBy Time10 days, 19 days on 3G
Talk Time396 min, 336 min on 3G
Music Playback Time45 hours
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