Sony Ericsson Xperia X10 mini pro U20i vs Samsung Galaxy 551 I5510

Here you can compare Sony Ericsson Xperia X10 mini pro U20i and Samsung Galaxy 551 I5510. Comparing Sony Ericsson Xperia X10 mini pro U20i vs Samsung Galaxy 551 I5510 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Sony Ericsson Xperia X10 mini pro U20i stands against Samsung Galaxy 551 I5510 and which one should you buy The current lowest price found for Sony Ericsson Xperia X10 mini pro U20i is ₹6,999 and for Samsung Galaxy 551 I5510 is ₹7,522. The details of both of these products were last updated on Jun 09, 2026.

Specification	Sony Ericsson Xperia X10 mini pro U20i	Samsung Galaxy 551 I5510
RAM
OS	Android v2.1 (Eclair)	Android v2.2 (Froyo)
Display	2.54 inches, 240 x 320 pixels	3.2 inches, 240 x 400 pixels
Internal Memory	128 MB	160 MB
Battery	930 mAh	1200 mAh, Li-ion Battery
Price	₹6,999	₹7,522

Sony Ericsson Xperia X10 mini pro U20i₹6,999

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Samsung Galaxy 551 I5510₹7,522

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Sony Ericsson Xperia X10 mini pro U20i₹6,999

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Samsung Galaxy 551 I5510₹7,522

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Overview

Specs Score	17 / 100 Better Specs	15 / 100
Display Size	2.54 in	3.2 in Bigger Display
Display Resolution	240 x 320 pixels	240 x 400 pixels Better Resolution
Storage	128 MB	160 MB More Storage
Rear Camera	5 MP Better Camera Resolution	3.2 MP
Thickness	17 mm	15.2 mm Slimmer
Battery	930 mAh	1200 mAh Bigger Battery

General

Sim Type	Single Sim, GSM	Single Sim, GSM
Dual Sim	No	No
Device Type	Smartphone	Smartphone
Release Date	February, 2010	October, 2010

Design

Dimensions	52 x 90 x 17 mm	55 x 111 x 15.2 mm
Weight	120 g	117 g
Design Type	Slider	Slider
Qwerty	Yes	Yes

Display

Type	Color TFT Screen (16M colors Colors)	Color TFT Screen (16M colors Colors)
Touch	Yes	Yes
Size	2.54 inches, 240 x 320 pixels	3.2 inches, 240 x 400 pixels
Aspect Ratio	4:3	5:3
PPI	~ 157 PPI	~ 146 PPI

Memory

Phonebook	Unlimited	Unlimited
Storage	128 MB	160 MB
Card Slot	Yes, upto 16 GB, 2 GB included	Yes, upto 32 GB, 1 GB included

Connectivity

GPRS	Yes	Yes
EDGE	Yes	Yes
3G	Yes 7.2 Mbps Download 2 Mbps Upload	Yes 7.2 Mbps Download
Wifi	Yes, with wifi-hotspot	Yes, with wifi-hotspot
Bluetooth	Yes, v2.1	Yes, v2.1
USB	Yes, microUSB v2.0	Yes, microUSB v2.0
USB Features		USB Charging, USB Storage

Extra

GPS	Yes, with A-GPS Support	Yes, with A-GPS Support
Sensors	Accelerometer, Compass	Accelerometer, Compass
3.5mm Headphone Jack	Yes	Yes
Extra		DLNA

Camera

Rear Camera	5 MP	3.2 MP
Auto Focus	Yes	Yes
Features	Geo tagging	Panorama
Video Recording	480p @ 30 fps	320 x 240 px @ 15 fps
Flash	Yes, LED
Front Camera	No	No

Technical

OS	Android v2.1 (Eclair)	Android v2.2 (Froyo)
Chipset	Qualcomm Snapdragon MSM7227
CPU	600 MHz, Single Core Processor	600 MHz, Single Core Processor
Java	Yes, via 3rd party	Yes, via 3rd party
Browser	Yes, supports HTML	Yes, supports HTML

Multimedia

Supports	MMS, Instant Messaging, Voice Recording, Calendar, YouTube Player	MMS, Instant Messaging, Voice Recording, Calendar, YouTube Player
Email	Yes	Yes
Music	MP3, AAC, AAC+, WMA, WAV	MP3, AAC, AAC+, eAAC+
Video	MPEG4	MPEG4, H.263, H.264
FM Radio	Yes	Yes
Document Reader	Yes	Yes

Battery

Type	Removable Battery	Removable Battery
Size	930 mAh	1200 mAh, Li-ion Battery
StandBy Time	11 days	21 days
Talk Time	210 min	9 hours

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