Sony Ericsson Xperia X10 mini pro (U20a) vs LG Optimus 7 (E900)

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Side by side comparison between Sony Ericsson Xperia X10 mini pro vs LG Optimus 7 phones, differences, pros, cons and full specifications. What's the better?

5/11/2020 5:18 PM, updated: 5/11/2020 5:19 PM

Compare LG Optimus 7 X Sony Ericsson Xperia X10 mini pro (U20a) 03Points

Specifications Compare Models Pictures

2.55"
TFT

240x320

5
MP

256MB
RAM

Single-core

930
mAh

(Removable)

13Points LG Optimus 7 (E900) Compare Sony Ericsson Xperia X10 mini pro X

Specifications Compare Models Pictures

3.8"
TFT

480x800

5
MP

512MB
RAM

Single-core

1500
mAh

(Removable)

What's the better phone? LG Optimus 7 (E900)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

3 Advantages Sony Ericsson Xperia X10 mini pro (U20a)	vs	13 Advantages LG Optimus 7 (E900)
+Until 16GB microSD, microSDHCAdvantage More external storage for files using memory cards	vs	Not supported
+120 grams (4.2 ounces)31% Lighter	vs	157 grams (5.5 ounces)
+3500000 apps (Google Play Store)4 times More apps available to download and use	vs	700000 apps (Marketplace)
600MHz 32bit Single-core	vs	+1GHz 32bit Single-core67% More powerful processor, you can open your applications faster
256MB	vs	+512MB100% More RAM memory. Typically more responsive and better for multitasking.
256MB (128MB available)	vs	+16GB127 times More internal storage for applications and files
17 millimeters (0.67 inches)	vs	+11.5 millimeters (0.45 inches)48% Thinner
65 thousand	vs	+16 million245 times More colors on the screen is better quality images and videos
240x320 pixels	vs	+480x800 pixels4 times Higher resolution screen
157 PPI	vs	+246 PPI57% Crisper display of text, images and videos because it has more pixels per inch (ppi)
2.55"	vs	+3.8"49% Larger screen
VGA (640x480)	vs	+HD (1280x720)2 times More image quality for recording videos with the primary camera
Single	vs	+MultitouchAdvantage Better touch type. Multitouch allows to use more fingers at the same time.
Not supported	vs	+Ambient light sensorAdvantage Sensors help you use the device
930 mAh	vs	+1500 mAh61% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
802.11 b/g [wifi3]	vs	+802.11 b/g/n [wifi4]Advantage WiFi 802.11 b/g/n [wifi4] is newer and faster

20 Common items in both devices

TFT LCD

(back) 5MP

LED flash

Only digital zoom

Autofocus

3G HSUPA

7.2 Mbps

+13 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	Sony Ericsson Xperia X10 mini pro (U20a)	LG Optimus 7 (E900)
Change model
Model	Xperia X10 mini pro (U20a)	Optimus 7 (E900)
Other model names	Sony Ericsson Xperia X10 mini pro U20, SE Mimmi	LG E900 Optimus 7, LG Optimus 7 E900
Country or region available	(Latin America), Canada, USA	feature not registered
Brand	Sony Ericsson	LG
Release date	6/29/2010	11/9/2010
Depth	17 millimeters (0.67 inches)	11.5 millimeters (0.45 inches)
Size (width x height)	52 x 90 millimeters (2.05 x 3.54 in)	59.8 x 125 millimeters (2.35 x 4.92 in)
Weight	120 grams (4.2 ounces)	157 grams (5.5 ounces)
Build, materials	Plastic body	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Sony Ericsson Xperia X10 mini pro (U20a)	LG Optimus 7 (E900)
Display type	TFT LCD	TFT LCD
Screen size	2.55" inches	3.8" inches
Screen-to-body ratio	~43% (screen-to-body ratio)	~55% (screen-to-body ratio)
Display resolution	240x320 pixels	480x800 pixels
Touchscreen	Capacitive Single touch 1-point	Capacitive Multitouch
Pixel density (dot pitch)	157 PPI	246 PPI
Colors	65 thousand	16 million
Scratch-resistant glass	Scratch-resistant glass	Gorilla Glass
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Sony Ericsson Xperia X10 mini pro (U20a)	LG Optimus 7 (E900)
System version	Android 1.6 Donut	Windows Phone 7.0
Firmware update	Android 2.1 Eclair	Windows Phone 7.5 Refresh Tango
User Interface	feature not registered	feature not registered
⚙️ Processor
	Sony Ericsson Xperia X10 mini pro (U20a)	LG Optimus 7 (E900)
Chipset	32bit: Qualcomm Snapdragon S1 MSM7227	32bit: Qualcomm Snapdragon S1 QSD8650
CPU	Single-core, 1 processor: 1x 600MHz ARM1136EJ-S (Single-core)	Single-core, 1 processor: 1x 1GHz Scorpion (Single-core)
GPU graphical controller	Qualcomm Adreno 200	Qualcomm Adreno 200
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Sony Ericsson Xperia X10 mini pro (U20a)	LG Optimus 7 (E900)
RAM memory	256MB	512MB
Internal storage	256MB (128MB available)	16GB
External storage	Until 16GB microSD, microSDHC (dedicated slot)	Not supported
📶 Mobile networks
	Sony Ericsson Xperia X10 mini pro (U20a)	LG Optimus 7 (E900)
Dual-SIM	Not supported	Not supported
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	1 slot (Single-SIM) Standard mini-SIM (2FF)
Maximum Download / Upload	7.2/2 Mbps	7.2/5.76 Mbps
Network technology	2G, 3G	2G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/1900/2100	Not supported
Primary 4G network	Not supported	Not supported
Primary 5G network	Not supported	Not supported
Primary data network	CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA	CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA
Secondary 2G network	Not supported	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	Not supported
📷 Camera
	Sony Ericsson Xperia X10 mini pro (U20a)	LG Optimus 7 (E900)
Back camera (main camera)	5 megapixels	5 megapixels
Main camera resolution	2592x1944 pixels	2560x1920 pixels
Video recording (primary)	VGA (640x480) 30 fps	HD (1280x720) 24 fps
Flash	LED flash	LED flash
Focal aperture	feature not registered	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
Autofocus	Autofocus	Autofocus
Touch focus	Supported	feature not registered
Image stabilization	Not supported	feature not registered
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection	feature not registered
BSI sensor	Not supported	feature not registered
HDR	Not supported	feature not registered
Camera extras	feature not registered	feature not registered
📸 Front camera
	Sony Ericsson Xperia X10 mini pro (U20a)	LG Optimus 7 (E900)
Front camera (secondary)	Not supported	Not supported
Front camera resolution	Not supported	Not supported
Video recording (secondary)	Not supported	Not supported
Front flash	Not supported	Not supported
Focal aperture	feature not registered	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Sony Ericsson Xperia X10 mini pro (U20a)	LG Optimus 7 (E900)
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	feature not registered
Radio	FM (RDS)	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.263, H.264, WMV	MP4, WMV
Audio formats	MP3, WAV, WMA, eAAC+	MP3, WAV, WMA, eAAC+
🔌 Connectivity
	Sony Ericsson Xperia X10 mini pro (U20a)	LG Optimus 7 (E900)
USB	MicroUSB 2.0	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	2.1 + A2DP	2.1 + A2DP
WiFi	802.11 b/g [wifi3] (2.4GHz)	802.11 b/g/n [wifi4] (2.4GHz)
DLNA	feature not registered	feature not registered
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging
NFC	Not supported	Not supported
Infrared port	feature not registered	feature not registered
🧭 Sensors
	Sony Ericsson Xperia X10 mini pro (U20a)	LG Optimus 7 (E900)
Sensors	Accelerometer Compass Proximity sensor	Accelerometer Ambient light sensor Compass Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Sony Ericsson Xperia X10 mini pro (U20a)	LG Optimus 7 (E900)
Battery type	LiPo: li-ion polymer (Removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	930 mAh	1500 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	3.5 hours	5 hours
Standby	360 hours (15 days)	330 hours (13.8 days)
➕ Other features
	Sony Ericsson Xperia X10 mini pro (U20a)	LG Optimus 7 (E900)
Call control	Voice recorder	Voice recorder
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Not supported	Not supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML	feature not registered
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Retractable QWERTY keyboard	Not supported
Miscellaneous	• Colors: Black, Red, Pink • 2GB microSD included • SE UX platform • SE Timescape • SE PlayNow Java framework	• Colors: Black • LG S-Class UI • DLNA • Bing Maps
☢️ Radiation rate
	Sony Ericsson Xperia X10 mini pro (U20a)	LG Optimus 7 (E900)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered