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Alcatel OT-991D (Dual-sim) vs HTC Windows Phone 8S

Side by side comparison between Alcatel OT-991 vs HTC Windows Phone 8S phones, differences, pros, cons and full specifications. What's the better?

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Compare HTC Windows Phone 8S X Alcatel OT-991D (Dual-sim) 08Points
Alcatel OT-991D (Dual-sim)
Specifications Compare Models Pictures
4"
TFT

320x480

3.1
MP

0.3mp

256MB
RAM

Single-core

1500
mAh

(Removable)

vs
18Points HTC Windows Phone 8S Compare Alcatel OT-991 X
HTC Windows Phone 8S
Specifications Compare Models Pictures
4"
SLCD

480x800

5
MP
512MB
RAM

Dual-core

1700
mAh

(Non removable)

What's the better phone? HTC Windows Phone 8S

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!

OT-991D (Dual-sim)} 8 Advantages Alcatel OT-991D (Dual-sim) vs Windows Phone 8S} 18 Advantages HTC Windows Phone 8S
+(front) 0.3MPAdvantage
A front-camera is best for taking selfies		vsNot supported
+3500000 apps (Google Play Store)4 times
More apps available to download and use		vs700000 apps (Marketplace)
+CompassAdvantage
Sensors help you use the device		vsNot supported
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily		vsLiPo: li-ion polymer (Non removable)
+Video callingAdvantage
The video calling allows to make calls with voice and video		vsNot supported
+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.		vs1 slot (Single-SIM)
(dedicated slot)
+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general		vsNot supported
+4.0 + A2DPAdvantage
Bluetooth 4.0 + A2DP is newer and faster		vs2.1 + A2DP
800MHz 32bit Single-corevs+1GHz 32bit Dual-core58%
More powerful processor, you can open your applications faster
256MBvs+512MB LPDDR2100%
More RAM memory. Typically more responsive and better for multitasking.
512MB (150MB available)vs+4GB26 times
More internal storage for applications and files
131 grams (4.59 ounces)vs+113 grams (3.96 ounces)16%
Lighter
10.8 millimeters (0.43 inches)vs+10.28 millimeters (0.4 inches)5%
Thinner
TFT LCDvs+TFT Super LCDAdvantage
TFT Super LCD display is brighter and more vivid
260 thousandvs+16 million61 times
More colors on the screen is better quality images and videos
320x480 pixelsvs+480x800 pixels150%
Higher resolution screen
144 PPIvs+233 PPI62%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
(back) 3.1MPvs+(back) 5MP60%
Higher resolution main camera
Not supportedvs+AutofocusAdvantage
Best autofocus type for taking pictures
VGA (720x480)vs+HD (1280x720)167%
More image quality for recording videos with the primary camera
3G HSDPAvs+3G HSUPAAdvantage
The 3G HSUPA network is newer and faster
(3G HSDPA) 7.2 Mbpsvs+(3G HSUPA) 14.4 Mbps100%
Faster for surfing the internet and download files
Not supportedvs+Ambient light sensorAdvantage
Sensors help you use the device
1500 mAhvs+1700 mAh13%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
HTML, XHTML, Flash playervs+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet
Not supportedvs+Gorilla GlassAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
14 Common items in both devices
Until 32GB microSD, microSDHC
4"
LED flash
Only digital zoom
Capacitive
Multitouch
Accelerometer
+7 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

πŸ“± Model features

Alcatel OT-991D (Dual-sim)HTC Windows Phone 8S
 
ModelOT-991D (Dual-sim)Windows Phone 8S
Other model namesAlcatel One Touch 991D Dual-sim, Alcatel 991HTC Windows Phone 8S A620e, HTC Rio
Country or region availablefeature not registeredfeature not registered
BrandAlcatelHTC
Release date9/1/201211/1/2012
Depth10.8 millimeters (0.43 inches)10.28 millimeters (0.4 inches)
Size (width x height)68 x 122 millimeters (2.68 x 4.8 in)63 x 120.5 millimeters (2.48 x 4.74 in)
Weight131 grams (4.59 ounces)113 grams (3.96 ounces)
Build, materialsfeature not registeredfeature not registered
Protection against water and othersNot supportedNot supported

πŸ“² Display

Alcatel OT-991D (Dual-sim)HTC Windows Phone 8S
Display typeTFT LCDTFT Super LCD
Screen size4" inches4" inches
Screen-to-body ratio~57.4% (screen-to-body ratio)~60% (screen-to-body ratio)
Display resolution320x480 pixels480x800 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)144 PPI233 PPI
Colors260 thousand16 million
Scratch-resistant glassNot supportedGorilla Glass
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

πŸ€– Operating System

Alcatel OT-991D (Dual-sim)HTC Windows Phone 8S
System versionAndroid 2.3.6 GingerbreadWindows Phone 8.0 Apollo
Firmware updatefeature not registeredWindows Phone 8.0 Amber
User Interfacefeature not registeredfeature not registered

βš™οΈ Processor

Alcatel OT-991D (Dual-sim)HTC Windows Phone 8S
Chipset32bit: MediaTek MT657332bit: Qualcomm Snapdragon S4 Plus MSM8627
CPUSingle-core, 1 processor:
1x 800MHz ARM11 (Single-core)		Dual-core, 1 processor:
2x 1GHz Krait (Dual-core)
GPU graphical controllerPowerVR SGX531Qualcomm Adreno 305
Performance (benchmark)feature not registeredfeature not registered

πŸ’½ Memory and storage

Alcatel OT-991D (Dual-sim)HTC Windows Phone 8S
RAM memory256MB512MB LPDDR2
Internal storage512MB (150MB available)4GB
External storageUntil 32GB microSD, microSDHC
(dedicated slot)		Until 32GB microSD, microSDHC
(dedicated slot)

πŸ“Ά Mobile networks

Alcatel OT-991D (Dual-sim)HTC Windows Phone 8S
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)		Not supported
SIM card2 slots (Dual-SIM)
Standard mini-SIM (2FF)		1 slot (Single-SIM)
micro-SIM (3FF)
Maximum Download / Upload7.2 Mbps14.4/5.76 Mbps
Network technology2G2G, 3G
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 networkNot supportedUMTS 900/2100
Primary 4G networkNot supportedNot supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPAGPRS, EDGE, UMTS, HSDPA, HSUPA
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGENot supported

πŸ“· Camera

Alcatel OT-991D (Dual-sim)HTC Windows Phone 8S
Back camera (main camera)3.1 megapixels5 megapixels
Main camera resolution2048x1536 pixels2592x1944 pixels
Video recording (primary)VGA (720x480) 30 fpsHD (1280x720) 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
AutofocusNot supportedAutofocus
Touch focusfeature not registeredSupported
Image stabilizationfeature not registeredfeature not registered
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionfeature not registeredFace detection
BSI sensorfeature not registeredNot supported
HDRfeature not registeredNot supported
Camera extrasfeature not registeredfeature not registered

πŸ“Έ Front camera

Alcatel OT-991D (Dual-sim)HTC Windows Phone 8S
Front camera (secondary)0.3 megapixelsNot supported
Front camera resolution640x480 pixelsNot supported
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

πŸ”‰ Sound and multimedia

Alcatel OT-991D (Dual-sim)HTC Windows Phone 8S
LoudspeakerSupportedSupported
Active noise cancellationfeature not registeredNot supported
RadioFM (RDS)Not supported
TVNot supportedNot supported
Video formatsMP4, H.264MP4, WMV, H.264, H.263
Audio formatsMP3, WAV, WMA, AAC+MP3, WAV, WMA, eAAC+

πŸ”Œ Connectivity

Alcatel OT-991D (Dual-sim)HTC Windows Phone 8S
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.0 + A2DP2.1 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)802.11 b/g/n [wifi4] (2.4GHz)
DLNAfeature not registeredNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS
NFCNot supportedNot supported
Infrared portfeature not registeredfeature not registered

🧭 Sensors

Alcatel OT-991D (Dual-sim)HTC Windows Phone 8S
SensorsAccelerometer
Compass
Proximity sensor		Accelerometer
Ambient light sensor
Proximity sensor
Vibrating alertSupportedSupported

πŸ”‹ Battery

Alcatel OT-991D (Dual-sim)HTC Windows Phone 8S
Battery typeLi-Ion: lithium-ion (Removable)LiPo: li-ion polymer (Non removable)
Battery capacity1500 mAh1700 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy10 hoursfeature not registered
Standby366.7 hours (15.3 days)feature not registered

βž• Other features

Alcatel OT-991D (Dual-sim)HTC Windows Phone 8S
Call controlVoice recorderVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedNot supported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, Flash playerHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneousβ€’ Colors: Black, White
β€’ HAC (M3/T3)
β€’ WiFi hotspot
Java framework		β€’ Colors: Domino, Fiesta Red, Atlantic Blue, High-Rise Gray
β€’ Studio-quality sound with Beats AudioΒ™ built in
β€’ 7GB free SkyDrive storage
β€’ Noise reduction
β€’ DLNA
β€’ Dual-mode CDMA/GSM phone

☒️ Radiation rate

Alcatel OT-991D (Dual-sim)HTC Windows Phone 8S
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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