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Alcatel OT-991 (Single-sim) vs Yezz Andy 3G 4.0 (YZ1120)

Side by side comparison between Alcatel OT-991 vs Yezz Andy 3G 4.0 phones, differences, pros, cons and full specifications. What's the better?

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Compare Yezz Andy 3G 4.0 X Alcatel OT-991 (Single-sim) 04Points
Alcatel OT-991 (Single-sim)
Specifications Compare Models Pictures
4"
TFT

320x480

3.1
MP

0.3mp

256MB
RAM

Single-core

1500
mAh

(Removable)

vs
15Points Yezz Andy 3G 4.0 (YZ1120) Compare Alcatel OT-991 X
Yezz Andy 3G 4.0 (YZ1120)
Specifications Compare Models Pictures
4"
TFT

480x800

5
MP

0.3mp

512MB
RAM

Single-core

1650
mAh

(Removable)

What's the better phone? Yezz Andy 3G 4.0 (YZ1120)

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-991 (Single-sim)} 4 Advantages Alcatel OT-991 (Single-sim) vs Andy 3G 4.0 (YZ1120)} 15 Advantages Yezz Andy 3G 4.0 (YZ1120)
+VGA (720x480)13%
More image quality for recording videos with the primary camera		vsVGA (640x480)
+CompassAdvantage
Sensors help you use the device		vsNot supported
+802.11 b/g/n [wifi4]Advantage
WiFi 802.11 b/g/n [wifi4] is newer and faster		vs802.11 b/g [wifi3]
+4.0 + A2DPAdvantage
Bluetooth 4.0 + A2DP is newer and faster		vs2.1
800MHz 32bit Single-corevs+1GHz 32bit Single-core25%
More powerful processor, you can open your applications faster
256MBvs+512MB100%
More RAM memory. Typically more responsive and better for multitasking.
512MB (150MB available)vs+512MB2 times
More internal storage for applications and files
131 grams (4.59 ounces)vs+80 grams (2.8 ounces)64%
Lighter
10.8 millimeters (0.43 inches)vs+10.5 millimeters (0.41 inches)3%
Thinner
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) 5MP56%
Higher resolution main camera
Not supportedvs+AutofocusAdvantage
Best autofocus type for taking pictures
Android 2.3.6 Gingerbreadvs+Android 2.3.7 GingerbreadAdvantage
Android 2.3.7 Gingerbread is newer and safer
3G HSDPAvs+3G+ HSPA+Advantage
The 3G+ HSPA+ network is newer and faster
(3G HSDPA) 7.2 Mbpsvs+(3G+ HSPA+) 14.4 Mbps100%
Faster for surfing the internet and download files
1500 mAhvs+1650 mAh10%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
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.
19 Common items in both devices
Until 32GB microSD, microSDHC
TFT LCD
4"
LED flash
Only digital zoom
(front) 0.3MP
Capacitive
+12 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

Alcatel OT-991 (Single-sim)Yezz Andy 3G 4.0 (YZ1120)
ModelOT-991 (Single-sim)Andy 3G 4.0 (YZ1120)
Other model namesAlcatel One Touch 991, Alcatel 991Yezz Andy 3G 4.0 YZ1120 DualSIM, Doble SIM, Yes Andy 3G 4.0
Country or region availablefeature not registeredfeature not registered
BrandAlcatelYezz
Release date6/1/20128/1/2012
Depth10.8 millimeters (0.43 inches)10.5 millimeters (0.41 inches)
Size (width x height)68 x 122 millimeters (2.68 x 4.8 in)65 x 123.5 millimeters (2.56 x 4.86 in)
Weight131 grams (4.59 ounces)80 grams (2.8 ounces)
Build, materialsfeature not registeredfeature not registered
Protection against water and othersNot supportedNot supported

📲 Display

Alcatel OT-991 (Single-sim)Yezz Andy 3G 4.0 (YZ1120)
Display typeTFT LCDTFT LCD
Screen size4" inches4" inches
Screen-to-body ratio~57.4% (screen-to-body ratio)~56.7% (screen-to-body ratio)
Display resolution320x480 pixels480x800 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)144 PPI233 PPI
Colors260 thousand16 million
Scratch-resistant glassNot supportedNot supported
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Alcatel OT-991 (Single-sim)Yezz Andy 3G 4.0 (YZ1120)
System versionAndroid 2.3.6 GingerbreadAndroid 2.3.7 Gingerbread
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Alcatel OT-991 (Single-sim)Yezz Andy 3G 4.0 (YZ1120)
Chipset32bit: MediaTek MT657332bit: BCM 21552G
CPUSingle-core, 1 processor:
1x 800MHz ARM11 (Single-core)		Single-core, 1 processor:
1x 1GHz ARM11 (Single-core)
GPU graphical controllerPowerVR SGX531VideoCore IV
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Alcatel OT-991 (Single-sim)Yezz Andy 3G 4.0 (YZ1120)
RAM memory256MB512MB
Internal storage512MB (150MB available)512MB
External storageUntil 32GB microSD, microSDHC
(dedicated slot)		Until 32GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

Alcatel OT-991 (Single-sim)Yezz Andy 3G 4.0 (YZ1120)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)		2 slots (Dual-SIM)
Standard mini-SIM (2FF)
Maximum Download / Upload7.2 Mbps14.4 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 850/1900
Primary 4G networkNot supportedNot supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPAGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

Alcatel OT-991 (Single-sim)Yezz Andy 3G 4.0 (YZ1120)
Back camera (main camera)3.1 megapixels5 megapixels
Main camera resolution2048x1536 pixels2560x1920 pixels
Video recording (primary)VGA (720x480) 30 fpsVGA (640x480)
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 registeredfeature not registered
BSI sensorfeature not registeredNot supported
HDRfeature not registeredNot supported
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Alcatel OT-991 (Single-sim)Yezz Andy 3G 4.0 (YZ1120)
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

Alcatel OT-991 (Single-sim)Yezz Andy 3G 4.0 (YZ1120)
LoudspeakerSupportedSupported
Active noise cancellationfeature not registeredNot supported
RadioFM (RDS)FM
TVNot supportedNot supported
Video formatsMP4, H.264MP4, WMV, H.264
Audio formatsMP3, WAV, WMA, AAC+MP3, WAV, eAAC+

🔌 Connectivity

Alcatel OT-991 (Single-sim)Yezz Andy 3G 4.0 (YZ1120)
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.0 + A2DP2.1
WiFi802.11 b/g/n [wifi4] (2.4GHz)802.11 b/g [wifi3] (2.4GHz)
DLNAfeature not registeredNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging
NFCNot supportedNot supported
Infrared portfeature not registeredNot supported

🧭 Sensors

Alcatel OT-991 (Single-sim)Yezz Andy 3G 4.0 (YZ1120)
SensorsAccelerometer
Compass
Proximity sensor		Accelerometer
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Alcatel OT-991 (Single-sim)Yezz Andy 3G 4.0 (YZ1120)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Removable)
YB109
Battery capacity1500 mAh1650 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy10 hours7 hours
Standby400 hours (16.7 days)428 hours (17.8 days)

➕ Other features

Alcatel OT-991 (Single-sim)Yezz Andy 3G 4.0 (YZ1120)
Call controlVoice recorderVoice dialing, Voice 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, White
• HAC (M3/T3)
• WiFi hotspot
Java framework		• Colors: Blue
• Wi-Fi hotspot
Java framework

☢️ Radiation rate

Alcatel OT-991 (Single-sim)Yezz Andy 3G 4.0 (YZ1120)
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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