Acer Liquid S1 (S510) vs LG Logos (US550)

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Side by side comparison between Acer Liquid S1 vs LG Logos phones, differences, pros, cons and full specifications. What's the better?

5/20/2017 8:54 PM, updated: 5/10/2020 10:33 PM

Compare LG Logos X Acer Liquid S1 (S510) 12Points

Specifications Compare Models Pictures

5.7"
TFT

720x1280

8
MP

2mp

1GB
RAM

Quad-core

2400
mAh

(Removable)

07Points LG Logos (US550) Compare Acer Liquid S1 X

Specifications Compare Models Pictures

4.7"
IPS

720x1280

5
MP

1mp

1GB
RAM

Quad-core

2100
mAh

(Removable)

What's the better phone? Acer Liquid S1 (S510)

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!

12 Advantages Acer Liquid S1 (S510)	vs	7 Advantages LG Logos (US550)
+8GB (5.59GB available)40% More internal storage for applications and files	vs	8GB (4GB available)
+9.6 millimeters (0.38 inches)3% Thinner	vs	9.9 millimeters (0.39 inches)
+16 million61 times More colors on the screen is better quality images and videos	vs	260 thousand
+5.7"21% Larger screen	vs	4.7"
+(back) 8MP63% Higher resolution main camera	vs	(back) 5MP
+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness	vs	Not supported
+HDR photo only main cameraAdvantage The HDR technology produced photos with more detail in dark areas	vs	Not supported
+(front) 2MP108% Higher resolution secondary camera to take pictures and selfies	vs	(front) 1MP
+3G+ HSPA+Advantage The 3G+ HSPA+ network is newer and faster	vs	3G CDMA2000 EV-DO Rev A
+CompassAdvantage Sensors help you use the device	vs	Not supported
+GyroscopeAdvantage Sensors help you use the device	vs	Not supported
+2400 mAh14% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	2100 mAh
1.5GHz 32bit Quad-core	vs	+1.2GHz 64bit Quad-core (28nm)2% More powerful processor, you can open your applications faster
195 grams (6.83 ounces)	vs	+118 grams (4.13 ounces)65% Lighter
TFT LCD	vs	+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid
258 PPI	vs	+312 PPI21% Crisper display of text, images and videos because it has more pixels per inch (ppi)
Android 4.2.2 Jelly Bean	vs	+Android 5.0.1 LollipopAdvantage Android 5.0.1 Lollipop is newer and safer
(3G+ HSPA+) 42 Mbps	vs	+(3G CDMA2000 EV-DO Rev A) 150 Mbps3 times Faster for surfing the internet and download files
4.0 + A2DP	vs	+4.1 + A2DPAdvantage Bluetooth 4.1 + A2DP is newer and faster

23 Common items in both devices

1GB LPDDR2 / 1GB

Until 32GB microSD, microSDHC

720x1280 pixels

LED flash

Only digital zoom

Autofocus

Full HD (1920x1080)

+16 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
	Acer Liquid S1 (S510)	LG Logos (US550)
Change model
Model	Liquid S1 (S510)	Logos (US550)
Other model names	Acer S510, Acer Liquid S1 (Single-Sim)	US Cellular LG Logos LTE, U.S. Cellular LG US550, LG C70
Country or region available	(Global, International), Canada, USA	USA
Brand	Acer	LG
Release date	8/1/2013	5/1/2015
Depth	9.6 millimeters (0.38 inches)	9.9 millimeters (0.39 inches)
Size (width x height)	83 x 163 millimeters (3.27 x 6.42 in)	66.04 x 133.1 millimeters (2.6 x 5.24 in)
Weight	195 grams (6.83 ounces)	118 grams (4.13 ounces)
Build, materials	feature not registered	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Acer Liquid S1 (S510)	LG Logos (US550)
Display type	TFT LCD	TFT IPS LCD
Screen size	5.7" inches	4.7" inches
Screen-to-body ratio	~66.2% (screen-to-body ratio)	~69.3% (screen-to-body ratio)
Display resolution	720x1280 pixels	720x1280 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	258 PPI	312 PPI
Colors	16 million	260 thousand
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Acer Liquid S1 (S510)	LG Logos (US550)
System version	Android 4.2.2 Jelly Bean	Android 5.0.1 Lollipop
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Acer Liquid S1 (S510)	LG Logos (US550)
Chipset	32bit: MediaTek MT6589T Turbo (28nm)	64bit: Qualcomm Snapdragon 410 (MSM8916) (28nm)
CPU	Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A7 (Quad-core)	Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	PowerVR SXG544 MP2 357Mhz	Qualcomm Adreno 306 (450MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Acer Liquid S1 (S510)	LG Logos (US550)
RAM memory	1GB LPDDR2	1GB
Internal storage	8GB (5.59GB available)	8GB (4GB available) eMMC 4.5
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Until 32GB microSD, microSDHC (dedicated slot)
📶 Mobile networks
	Acer Liquid S1 (S510)	LG Logos (US550)
Dual-SIM	Not supported	Not supported
SIM card	1 slot (Single-SIM) micro-SIM (3FF)	1 slot (Single-SIM) micro-SIM (3FF)
Maximum Download / Upload	42/5.76 Mbps	150/50 Mbps
Network technology	2G, 3G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Not supported
Primary 2G network	GSM 850/900/1800/1900	CDMA 800/1900
Primary 3G network	UMTS 900/2100	CDMA2000 1xEV-DO
Primary 4G network	Not supported	LTE Cat4 700/850 (Bands 5,12)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	CDMA2000 EV-DO Rev A
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
	Acer Liquid S1 (S510)	LG Logos (US550)
Back camera (main camera)	8 megapixels	5 megapixels
Main camera resolution	3264x2448 pixels	2560x1920 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/2.0 (aperture)	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	EIS: Digital stabilization	feature not registered
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection
BSI sensor	Supported	Not supported
HDR	HDR photo only main camera	Not supported
Camera extras	feature not registered	feature not registered
📸 Front camera
	Acer Liquid S1 (S510)	LG Logos (US550)
Front camera (secondary)	2 megapixels	1 megapixels
Front camera resolution	1600x1200 pixels	1280x720 pixels
Video recording (secondary)	HD (1280x720)	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
	Acer Liquid S1 (S510)	LG Logos (US550)
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	Not supported
Radio	FM	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.264, H.263
Audio formats	MP3, WAV, WMA, AAC	MP3, WAV, eAAC+
🔌 Connectivity
	Acer Liquid S1 (S510)	LG Logos (US550)
USB	MicroUSB 2.0	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.0 + A2DP	4.1 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 b/g/n [wifi4] (2.4GHz)
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Acer Liquid S1 (S510)	LG Logos (US550)
Sensors	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor	Accelerometer Ambient light sensor Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Acer Liquid S1 (S510)	LG Logos (US550)
Battery type	LiPo: li-ion polymer (Removable) BAT-E10	Li-Ion: lithium-ion (Removable)
Battery capacity	2400 mAh	2100 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	11 hours	14 hours
Standby	450 hours (18.8 days)	456 hours (19 days)
➕ Other features
	Acer Liquid S1 (S510)	LG Logos (US550)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder
Messaging	SMS (Swype), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: White, Black • DTS sound • Acer Float UI • WiFi hotspot	• Colors: Black • LG UX • Knock Code, QuickMemo • WiFi hotspot
☢️ Radiation rate
	Acer Liquid S1 (S510)	LG Logos (US550)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.44W/kg (head), 0.41W/kg (body)	feature not registered