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Lenovo LePhone S2 (8GB) vs Alcatel OT-991 (Single-sim)

Side by side comparison between Lenovo LePhone S2 vs Alcatel OT-991 phones, differences, pros, cons and full specifications. What's the better?

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Compare Alcatel OT-991 X Lenovo LePhone S2 (8GB) 13Points
Lenovo LePhone S2 (8GB)
Specifications Compare Models Pictures
3.8"
TFT

480x800

8
MP

0.3mp

512MB
RAM

Single-core

1500
mAh

(Removable)

vs
06Points Alcatel OT-991 (Single-sim) Compare Lenovo LePhone S2 X
Alcatel OT-991 (Single-sim)
Specifications Compare Models Pictures
4"
TFT

320x480

3.1
MP

0.3mp

256MB
RAM

Single-core

1500
mAh

(Removable)

What's the better phone? Lenovo LePhone S2 (8GB)

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!

LePhone S2 (8GB)} 13 Advantages Lenovo LePhone S2 (8GB) vs OT-991 (Single-sim)} 6 Advantages Alcatel OT-991 (Single-sim)
+1.4GHz 32bit Single-core84%
More powerful processor, you can open your applications faster		vs800MHz 32bit Single-core
+512MB LPDDR2100%
More RAM memory. Typically more responsive and better for multitasking.		vs256MB
+8GB54 times
More internal storage for applications and files		vs512MB (150MB available)
+125 grams (4.38 ounces)5%
Lighter		vs131 grams (4.59 ounces)
+16 million61 times
More colors on the screen is better quality images and videos		vs260 thousand
+480x800 pixels150%
Higher resolution screen		vs320x480 pixels
+246 PPI71%
Crisper display of text, images and videos because it has more pixels per inch (ppi)		vs144 PPI
+(back) 8MP154%
Higher resolution main camera		vs(back) 3.1MP
+AutofocusAdvantage
Best autofocus type for taking pictures		vsNot supported
+HD (1280x720)167%
More image quality for recording videos with the primary camera		vsVGA (720x480)
+3G HSUPAAdvantage
The 3G HSUPA network is newer and faster		vs3G HSDPA
+Ambient light sensorAdvantage
Sensors help you use the device		vsNot supported
+Micro-B USB MHLAdvantage
The TV-output lets you use your device on TV by cable		vsNot supported
Not supportedvs+Until 32GB microSD, microSDHCAdvantage
More external storage for files using memory cards
10.9 millimeters (0.43 inches)vs+10.8 millimeters (0.43 inches)1%
Thinner
3.8"vs+4"5%
Larger screen
Android 2.3.4 Gingerbreadvs+Android 2.3.6 GingerbreadAdvantage
Android 2.3.6 Gingerbread is newer and safer
Not supportedvs+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
2.1 + A2DPvs+4.0 + A2DPAdvantage
Bluetooth 4.0 + A2DP is newer and faster
20 Common items in both devices
TFT LCD
LED flash
Only digital zoom
(front) 0.3MP
7.2 Mbps
Capacitive
Multitouch
+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 Clear highlight

📱 Model features

Lenovo LePhone S2 (8GB)Alcatel OT-991 (Single-sim)
ModelLePhone S2 (8GB)OT-991 (Single-sim)
Other model namesLenovo S2 8GB, Lenovo LePhone S2Alcatel One Touch 991, Alcatel 991
Country or region availablefeature not registeredfeature not registered
BrandLenovoAlcatel
Release date3/1/20126/1/2012
Depth10.9 millimeters (0.43 inches)10.8 millimeters (0.43 inches)
Size (width x height)60 x 122 millimeters (2.36 x 4.8 in)68 x 122 millimeters (2.68 x 4.8 in)
Weight125 grams (4.38 ounces)131 grams (4.59 ounces)
Build, materialsfeature not registeredfeature not registered
Protection against water and othersNot supportedNot supported

📲 Display

Lenovo LePhone S2 (8GB)Alcatel OT-991 (Single-sim)
Display typeTFT LCDTFT LCD
Screen size3.8" inches4" inches
Screen-to-body ratio~56.1% (screen-to-body ratio)~57.4% (screen-to-body ratio)
Display resolution480x800 pixels320x480 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)246 PPI144 PPI
Colors16 million260 thousand
Scratch-resistant glassNot supportedNot supported
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Lenovo LePhone S2 (8GB)Alcatel OT-991 (Single-sim)
System versionAndroid 2.3.4 GingerbreadAndroid 2.3.6 Gingerbread
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Lenovo LePhone S2 (8GB)Alcatel OT-991 (Single-sim)
Chipset32bit: Qualcomm Snapdragon S2 MSM825532bit: MediaTek MT6573
CPUSingle-core, 1 processor:
1x 1.4GHz ARM Cortex-A9 (Single-core)		Single-core, 1 processor:
1x 800MHz ARM11 (Single-core)
GPU graphical controllerQualcomm Adreno 220PowerVR SGX531
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Lenovo LePhone S2 (8GB)Alcatel OT-991 (Single-sim)
RAM memory512MB LPDDR2256MB
Internal storage8GB512MB (150MB available)
External storageNot supportedUntil 32GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

Lenovo LePhone S2 (8GB)Alcatel OT-991 (Single-sim)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)		1 slot (Single-SIM)
Standard mini-SIM (2FF)
Maximum Download / Upload7.2 Mbps7.2 Mbps
Network technology2G, 3G2G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/1900/2100Not supported
Primary 4G networkNot supportedNot supported
Primary 5G networkNot supportedNot supported
Primary data networkHSCSD, GPRS, EDGE, UMTS, HSDPA, HSUPAGPRS, EDGE, UMTS, HSDPA
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

Lenovo LePhone S2 (8GB)Alcatel OT-991 (Single-sim)
Back camera (main camera)8 megapixels3.1 megapixels
Main camera resolution3264x2448 pixels2048x1536 pixels
Video recording (primary)HD (1280x720) 30 fpsVGA (720x480) 30 fps
FlashLED flashLED flash
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusNot supported
Touch focusfeature not registeredfeature not registered
Image stabilizationfeature not registeredfeature not registered
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionfeature not registeredfeature not registered
BSI sensorfeature not registeredfeature not registered
HDRfeature not registeredfeature not registered
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Lenovo LePhone S2 (8GB)Alcatel OT-991 (Single-sim)
Front camera (secondary)0.3 megapixels0.3 megapixels
Front camera resolution640x480 pixels640x480 pixels
Video recording (secondary)Not supportedNot supported
Front flashNot supportedNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Lenovo LePhone S2 (8GB)Alcatel OT-991 (Single-sim)
LoudspeakerSupportedSupported
Active noise cancellationfeature not registeredfeature not registered
RadioNot supportedFM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, WMVMP4, H.264
Audio formatsMP3, WAV, WMA, eAAC+MP3, WAV, WMA, AAC+

🔌 Connectivity

Lenovo LePhone S2 (8GB)Alcatel OT-991 (Single-sim)
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputMicro-B USB MHLNot supported
Bluetooth2.1 + A2DP4.0 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)802.11 b/g/n [wifi4] (2.4GHz)
DLNAfeature not registeredfeature not registered
GPSA-GPS, GeoTaggingA-GPS, GeoTagging
NFCNot supportedNot supported
Infrared portfeature not registeredfeature not registered

🧭 Sensors

Lenovo LePhone S2 (8GB)Alcatel OT-991 (Single-sim)
SensorsAccelerometer
Ambient light sensor
Compass
Proximity sensor		Accelerometer
Compass
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Lenovo LePhone S2 (8GB)Alcatel OT-991 (Single-sim)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Removable)
Battery capacity1500 mAh1500 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy5 hours10 hours
Standby400 hours (16.7 days)400 hours (16.7 days)

➕ Other features

Lenovo LePhone S2 (8GB)Alcatel OT-991 (Single-sim)
Call controlVoice dialing, Voice recorderVoice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, Flash playerHTML, XHTML, Flash player
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black
• Lenovo Magic UI v3.0
• Active noise cancellation with dedicated mic
• WiFi hotspot
Java framework		• Colors: Black, White
• HAC (M3/T3)
• WiFi hotspot
Java framework

☢️ Radiation rate

Lenovo LePhone S2 (8GB)Alcatel OT-991 (Single-sim)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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