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T-Mobile Prism vs Positivo Ypy S400

Side by side comparison between T-Mobile Prism vs Positivo Ypy S400 phones, differences, pros, cons and full specifications. What's the better?

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Compare Positivo Ypy S400 X T-Mobile Prism 02Points
T-Mobile Prism
Specifications Compare Models Pictures
3.5"
TFT

320x480

3.1
MP
512MB
RAM

Single-core

1400
mAh

(Removable)

vs
17Points Positivo Ypy S400 Compare T-Mobile Prism X
Positivo Ypy S400
Specifications Compare Models Pictures
4"
TFT

480x800

5
MP

0.3mp

512MB
RAM

Dual-core

1500
mAh

(Removable)

What's the better phone? Positivo Ypy S400

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!

Prism} 2 Advantages T-Mobile Prism vs Ypy S400} 17 Advantages Positivo Ypy S400
+125 grams (4.38 ounces)6%
Lighter		vs132 grams (4.62 ounces)
+(3G HSDPA) 7.2 Mbps100%
Faster for surfing the internet and download files		vs(3G HSDPA) 3.6 Mbps
600MHz 32bit Single-corevs+1GHz 32bit Dual-core (45nm)100%
More powerful processor, you can open your applications faster
512MB (150MB available)vs+4GB (1.84GB available)12 times
More internal storage for applications and files
12.2 millimeters (0.48 inches)vs+9.8 millimeters (0.39 inches)24%
Thinner
320x480 pixelsvs+480x800 pixels150%
Higher resolution screen
165 PPIvs+233 PPI41%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
3.5"vs+4"14%
Larger screen
(back) 3.1MPvs+(back) 5MP60%
Higher resolution main camera
Not supportedvs+AutofocusAdvantage
Best autofocus type for taking pictures
Not supportedvs+(front) 0.3MPAdvantage
A front-camera is best for taking selfies
Android 2.3.6 Gingerbreadvs+Android 4.0.4 Ice Cream Sandwich ICSAdvantage
Android 4.0.4 Ice Cream Sandwich ICS is newer and safer
Not supportedvs+Ambient light sensorAdvantage
Sensors help you use the device
1400 mAhvs+1500 mAh7%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+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 + A2DPvs+3.0 + A2DPAdvantage
Bluetooth 3.0 + A2DP is newer and faster
HTML, XHTMLvs+HTML, XHTML, HTML5, Flash playerAdvantage
Better sites viewing on the internet
18 Common items in both devices
512MB / 512MB LPDDR2
Until 32GB microSD, microSDHC
TFT LCD
260 thousand
Only digital zoom
WVGA (800x480)
3G HSDPA
+11 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

T-Mobile PrismPositivo Ypy S400
Change model  
ModelT-Mobile PrismYpy S400
Other model namesT-Mobile Prism U8651, Huawei AstroPositivo S400 Dual Chip
Country or region availableUSA
USA		Brazil
Brazil
BrandT-MobilePositivo
Release date5/6/201211/19/2012
Depth12.2 millimeters (0.48 inches)9.8 millimeters (0.39 inches)
Size (width x height)60.2 x 116.3 millimeters (2.37 x 4.58 in)64 x 125 millimeters (2.52 x 4.92 in)
Weight125 grams (4.38 ounces)132 grams (4.62 ounces)
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

T-Mobile PrismPositivo Ypy S400
Display typeTFT LCDTFT LCD
Screen size3.5" inches4" inches
Screen-to-body ratio~52.1% (screen-to-body ratio)~56.9% (screen-to-body ratio)
Display resolution320x480 pixels480x800 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)165 PPI233 PPI
Colors260 thousand260 thousand
Scratch-resistant glassNot supportedNot supported
Refresh ratefeature not registered60Hz
Display featuresfeature not registeredNot supported

🤖 Operating System

T-Mobile PrismPositivo Ypy S400
System versionAndroid 2.3.5 GingerbreadAndroid 4.0.4 Ice Cream Sandwich ICS
Firmware updateAndroid 2.3.6 Gingerbreadfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

T-Mobile PrismPositivo Ypy S400
Chipset32bit: Qualcomm Snapdragon S1 MSM722732bit: Qualcomm Snapdragon S4 Play (MSM8225) (45nm)
CPUSingle-core, 1 processor:
1x 600MHz ARM1136EJ-S (Single-core)		Dual-core, 1 processor:
2x 1GHz ARM Cortex-A5 (Dual-core)
GPU graphical controllerQualcomm Adreno 200Qualcomm Adreno 203 (320MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

T-Mobile PrismPositivo Ypy S400
RAM memory512MB512MB LPDDR2
Internal storage512MB (150MB available)4GB (1.84GB available)
eMMC 4.41
External storageUntil 32GB microSD, microSDHC
(dedicated slot)		Until 32GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

T-Mobile PrismPositivo Ypy S400
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 / Upload7.2/5.76 Mbps3.6 Mbps
Network technology2G, 3G2G, 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 networkUMTS 850/1700/1900/2100UMTS 850/2100
Primary 4G networkNot supportedNot supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPAGPRS, EDGE, UMTS, HSDPA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

T-Mobile PrismPositivo Ypy S400
Back camera (main camera)3.1 megapixels5 megapixels
Main camera resolution2048x1536 pixels2592x1944 pixels
Video recording (primary)WVGA (800x480) 15 fpsWVGA (800x480) 30 fps
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
AutofocusNot supportedAutofocus
Touch focusNot supportedNot supported
Image stabilizationfeature not registeredNot supported
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionSmile detectionNot supported
BSI sensorNot supportedNot supported
HDRNot supportedNot supported
Camera extrasfeature not registeredfeature not registered

📸 Front camera

T-Mobile PrismPositivo Ypy S400
Front camera (secondary)Not supported0.3 megapixels
Front camera resolutionNot supported640x480 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

T-Mobile PrismPositivo Ypy S400
LoudspeakerSupportedSupported
Active noise cancellationNot supported1 microphone
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.264, H.263, 3GP
Audio formatsMP3, WAV, eAAC+MP3, WAV, AAC

🔌 Connectivity

T-Mobile PrismPositivo Ypy S400
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth2.1 + A2DP3.0 + A2DP
WiFi802.11 b/g [wifi3] (2.4GHz)802.11 b/g/n [wifi4] (2.4GHz)
WiFi hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTaggingA-GPS
NFCNot supportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

T-Mobile PrismPositivo Ypy S400
SensorsAccelerometer
Proximity sensor		Accelerometer
Ambient light sensor
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

T-Mobile PrismPositivo Ypy S400
Battery typeLi-Ion: lithium-ion (Removable)LiPo: li-ion polymer (Removable)
Battery capacity1400 mAh1500 mAh
Charger, wattsWired charging5W Wired charging
Inductive / wireless chargingfeature not registeredNot supported
Talk time autonomy6 hours4 hours
Standby360 hours (15 days)240 hours (10 days)

➕ Other features

T-Mobile PrismPositivo Ypy S400
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
MessagingSMS (Swype), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTMLHTML, XHTML, HTML5, Flash player
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black
• 2GB microSD included
• WiFi hotspot
Java framework		• Colors: Black
• 8GB microSD included
• Positivo Apps
• USB Cable, Charger, Headset
Java framework

☢️ Radiation rate

T-Mobile PrismPositivo Ypy S400
SAR 1.6W/kg (USA, Mexico, etc.)1.11W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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