Sony Ericsson Xperia X10 mini pro (U20a) vs Gigabyte GSmart Sierra S1

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Side by side comparison between Sony Ericsson Xperia X10 mini pro vs Gigabyte GSmart Sierra S1 phones, differences, pros, cons and full specifications. What's the better?

5/11/2020 5:18 PM, updated: 6/5/2025 5:21 AM

Compare Gigabyte GSmart Sierra S1 X Sony Ericsson Xperia X10 mini pro (U20a) 02Points

Specifications Compare Models Pictures

2.55"
TFT

240x320

5
MP

256MB
RAM

Single-core

930
mAh

(Removable)

25Points Gigabyte GSmart Sierra S1 Compare Sony Ericsson Xperia X10 mini pro X

Specifications Compare Models Pictures

5"
IPS

720x1280

13
MP

2mp

1GB
RAM

Quad-core

2000
mAh

(Removable)

What's the better phone? Gigabyte GSmart Sierra S1

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!

2 Advantages Sony Ericsson Xperia X10 mini pro (U20a)	vs	25 Advantages Gigabyte GSmart Sierra S1
+120 grams (4.2 ounces)40% Lighter	vs	168 grams (5.88 ounces)
+Scratch-resistant glassAdvantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
600MHz 32bit Single-core	vs	+1.5GHz 32bit Quad-core2 times More powerful processor, you can open your applications faster
256MB	vs	+1GB LPDDR23 times More RAM memory. Typically more responsive and better for multitasking.
256MB (128MB available)	vs	+4GB (2GB available)15 times More internal storage for applications and files
Until 16GB microSD, microSDHC	vs	+Until 32GB microSD, microSDHC100% More external storage for files using memory cards
17 millimeters (0.67 inches)	vs	+8.9 millimeters (0.35 inches)91% Thinner
TFT LCD	vs	+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid
65 thousand	vs	+16 million245 times More colors on the screen is better quality images and videos
240x320 pixels	vs	+720x1280 pixels11 times Higher resolution screen
157 PPI	vs	+294 PPI87% Crisper display of text, images and videos because it has more pixels per inch (ppi)
2.55"	vs	+5"96% Larger screen
(back) 5MP	vs	+(back) 13MP154% Higher resolution main camera
Not supported	vs	+EIS: Digital stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
Not supported	vs	+HDR photo only main cameraAdvantage The HDR technology produced photos with more detail in dark areas
Not supported	vs	+(front) 2MPAdvantage A front-camera is best for taking selfies
VGA (640x480)	vs	+Full HD (1920x1080)6 times More image quality for recording videos with the primary camera
Android 2.1 Eclair	vs	+Android 4.2.1 Jelly BeanAdvantage Android 4.2.1 Jelly Bean is newer and safer
3G HSUPA	vs	+3G+ HSPA+Advantage The 3G+ HSPA+ network is newer and faster
(3G HSUPA) 7.2 Mbps	vs	+(3G+ HSPA+) 42 Mbps5 times Faster for surfing the internet and download files
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	+2000 mAh115% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supported	vs	+Video callingAdvantage The video calling allows to make calls with voice and video
1 slot (Single-SIM) (dedicated slot)	vs	+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.
802.11 b/g [wifi3]	vs	+802.11 b/g/n [wifi4]Advantage WiFi 802.11 b/g/n [wifi4] is newer and faster
2.1 + A2DP	vs	+3.0 + A2DPAdvantage Bluetooth 3.0 + A2DP is newer and faster

16 Common items in both devices

Plastic body / Plastic body, glass front

LED flash

Only digital zoom

Autofocus

Capacitive

Accelerometer

Compass

+9 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)	Gigabyte GSmart Sierra S1
Change model
Model	Xperia X10 mini pro (U20a)	GSmart Sierra S1
Other model names	Sony Ericsson Xperia X10 mini pro U20, SE Mimmi	Gigabyte Sierra S1
Country or region available	(Latin America), Canada, USA	(Global, International)
Brand	Sony Ericsson	Gigabyte
Release date	6/29/2010	10/1/2013
Depth	17 millimeters (0.67 inches)	8.9 millimeters (0.35 inches)
Size (width x height)	52 x 90 millimeters (2.05 x 3.54 in)	72.5 x 145.5 millimeters (2.85 x 5.73 in)
Weight	120 grams (4.2 ounces)	168 grams (5.88 ounces)
Build, materials	Plastic body	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Sony Ericsson Xperia X10 mini pro (U20a)	Gigabyte GSmart Sierra S1
Display type	TFT LCD	TFT IPS LCD
Screen size	2.55" inches	5" inches
Screen-to-body ratio	~43% (screen-to-body ratio)	~65.3% (screen-to-body ratio)
Display resolution	240x320 pixels	720x1280 pixels
Touchscreen	Capacitive Single touch 1-point	Capacitive Multitouch
Pixel density (dot pitch)	157 PPI	294 PPI
Colors	65 thousand	16 million
Scratch-resistant glass	Scratch-resistant glass	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Sony Ericsson Xperia X10 mini pro (U20a)	Gigabyte GSmart Sierra S1
System version	Android 1.6 Donut	Android 4.2.1 Jelly Bean
Firmware update	Android 2.1 Eclair	feature not registered
User Interface	feature not registered	GSmart UI
⚙️ Processor
	Sony Ericsson Xperia X10 mini pro (U20a)	Gigabyte GSmart Sierra S1
Chipset	32bit: Qualcomm Snapdragon S1 MSM7227	32bit: MediaTek MT6589T Turbo
CPU	Single-core, 1 processor: 1x 600MHz ARM1136EJ-S (Single-core)	Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A7 (Quad-core)
GPU graphical controller	Qualcomm Adreno 200	PowerVR SGX544
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Sony Ericsson Xperia X10 mini pro (U20a)	Gigabyte GSmart Sierra S1
RAM memory	256MB	1GB LPDDR2
Internal storage	256MB (128MB available)	4GB (2GB available)
External storage	Until 16GB microSD, microSDHC (dedicated slot)	Until 32GB microSD, microSDHC (dedicated slot)
📶 Mobile networks
	Sony Ericsson Xperia X10 mini pro (U20a)	Gigabyte GSmart Sierra S1
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	2 slots (Dual-SIM) Standard mini-SIM (2FF)
Maximum Download / Upload	7.2/2 Mbps	42/11 Mbps
Network technology	2G, 3G	2G, 3G
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	UMTS 900/2100
Primary 4G network	Not supported	Not supported
Primary 5G network	Not supported	Not supported
Primary data network	CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	GPRS, EDGE
📷 Camera
	Sony Ericsson Xperia X10 mini pro (U20a)	Gigabyte GSmart Sierra S1
Back camera (main camera)	5 megapixels	13 megapixels
Main camera resolution	2592x1944 pixels	4128x3096 pixels
Video recording (primary)	VGA (640x480) 30 fps	Full HD (1920x1080) 30 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	Supported
Image stabilization	Not supported	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	Not supported	HDR photo only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Sony Ericsson Xperia X10 mini pro (U20a)	Gigabyte GSmart Sierra S1
Front camera (secondary)	Not supported	2 megapixels
Front camera resolution	Not supported	1600x1200 pixels
Video recording (secondary)	Not supported	HD (1280x720)
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)	Gigabyte GSmart Sierra S1
Loudspeaker	Supported	Mono sound (not stereo)
Active noise cancellation	Not supported	1 microphone
Radio	FM (RDS)	FM
TV	Not supported	Not supported
Video formats	MP4, H.263, H.264, WMV	MP4, H.264, H.263, WMV
Audio formats	MP3, WAV, WMA, eAAC+	MP3, WAV, WMA, AAC+
🔌 Connectivity
	Sony Ericsson Xperia X10 mini pro (U20a)	Gigabyte GSmart Sierra S1
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	3.0 + A2DP
WiFi	802.11 b/g [wifi3] (2.4GHz)	802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot
DLNA	feature not registered	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging
NFC	Not supported	Not supported
Infrared port	feature not registered	Not supported
🧭 Sensors
	Sony Ericsson Xperia X10 mini pro (U20a)	Gigabyte GSmart Sierra S1
Sensors	Accelerometer Compass Proximity sensor	Accelerometer Ambient light sensor Compass Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Sony Ericsson Xperia X10 mini pro (U20a)	Gigabyte GSmart Sierra S1
Battery type	LiPo: li-ion polymer (Removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	930 mAh	2000 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	3.5 hours	4.8 hours
Standby	360 hours (15 days)	600 hours (25 days)
➕ Other features
	Sony Ericsson Xperia X10 mini pro (U20a)	Gigabyte GSmart Sierra S1
Call control	Voice recorder	Voice dialing, 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	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML	HTML, XHTML
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, White Java framework
☢️ Radiation rate
	Sony Ericsson Xperia X10 mini pro (U20a)	Gigabyte GSmart Sierra S1
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