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Samsung Focus S (SGH-i937 16GB) vs Blu Dash 4.0 (D270 Dual)

Side by side comparison between Samsung Focus S vs Blu Dash 4.0 phones, differences, pros, cons and full specifications. What's the better?

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Compare Blu Dash 4.0 X Samsung Focus S (SGH-i937 16GB) 14Points
Samsung Focus S (SGH-i937 16GB)
Specifications Compare Models Pictures
4.3"
AMOLED

480x800

8
MP

1.3mp

512MB
RAM

Single-core

1650
mAh

(Removable)

vs
04Points Blu Dash 4.0 (D270 Dual) Compare Samsung Focus S X
Blu Dash 4.0 (D270 Dual)
Specifications Compare Models Pictures
4"
TFT

480x800

5
MP

0.3mp

512MB
RAM

Dual-core

1500
mAh

(Removable)

What's the better phone? Samsung Focus S (SGH-i937 16GB)

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!

Focus S (SGH-i937 16GB)} 14 Advantages Samsung Focus S (SGH-i937 16GB) vs Dash 4.0 (D270 Dual)} 4 Advantages Blu Dash 4.0 (D270 Dual)
+1.4GHz 32bit Single-core17%
More powerful processor, you can open your applications faster		vs1GHz 32bit Dual-core (45nm)
+16GB8 times
More internal storage for applications and files		vs4GB (1.88GB available)
+111 grams (3.89 ounces)15%
Lighter		vs128 grams (4.48 ounces)
+8.5 millimeters (0.33 inches)39%
Thinner		vs11.8 millimeters (0.46 inches)
+Super AMOLED PlusAdvantage
Super AMOLED Plus display is brighter and more vivid		vsTFT LCD
+4.3"8%
Larger screen		vs4"
+(back) 8MP59%
Higher resolution main camera		vs(back) 5MP
+AutofocusAdvantage
Best autofocus type for taking pictures		vsNot supported
+(front) 1.3MP3 times
Higher resolution secondary camera to take pictures and selfies		vs(front) 0.3MP
+HD (1280x720)2 times
More image quality for recording videos with the primary camera		vsVGA (640x480)
+3G+ HSPA+Advantage
The 3G+ HSPA+ network is newer and faster		vs3G HSUPA
+(3G+ HSPA+) 21 Mbps192%
Faster for surfing the internet and download files		vs(3G HSUPA) 7.2 Mbps
+CompassAdvantage
Sensors help you use the device		vsNot supported
+1650 mAh10%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use		vs1500 mAh
Not supportedvs+Until 32GB microSD, microSDHCAdvantage
More external storage for files using memory cards
217 PPIvs+233 PPI7%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
700000 apps (Marketplace)vs+3500000 apps (Google Play Store)4 times
More apps available to download and use
1 slot (Single-SIM)vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
20 Common items in both devices
512MB / 512MB LPDDR
16 million
480x800 pixels
LED flash
Only digital zoom
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

Samsung Focus S (SGH-i937 16GB)Blu Dash 4.0 (D270 Dual)
ModelFocus S (SGH-i937 16GB)Dash 4.0 (D270 Dual)
Other model namesAT&T Samsung Focus S i937, Samsung SGH-i937, Samsung KupuaBlu Dash 4.0 Dual-SIM D270a, D270i
Country or region availablefeature not registered(Global, International)
(Global, International)
BrandSamsungBlu
Release date11/6/20111/1/2013
Depth8.5 millimeters (0.33 inches)11.8 millimeters (0.46 inches)
Size (width x height)66.8 x 126 millimeters (2.63 x 4.96 in)63 x 124 millimeters (2.48 x 4.88 in)
Weight111 grams (3.89 ounces)128 grams (4.48 ounces)
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

Samsung Focus S (SGH-i937 16GB)Blu Dash 4.0 (D270 Dual)
Display typeSuper AMOLED PlusTFT LCD
Screen size4.3" inches4" inches
Screen-to-body ratio~62.5% (screen-to-body ratio)~58.3% (screen-to-body ratio)
Display resolution480x800 pixels480x800 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)217 PPI233 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Refresh ratefeature not registered60Hz
Display featuresfeature not registeredNot supported

🤖 Operating System

Samsung Focus S (SGH-i937 16GB)Blu Dash 4.0 (D270 Dual)
System versionWindows Phone 7.5 MangoAndroid 4.0.4 Ice Cream Sandwich ICS
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Samsung Focus S (SGH-i937 16GB)Blu Dash 4.0 (D270 Dual)
Chipset32bit: Qualcomm Snapdragon MSM8255T32bit: Qualcomm Snapdragon S4 Play (MSM8225) (45nm)
CPUSingle-core, 1 processor:
1x 1.4GHz Scorpion (Single-core)		Dual-core, 1 processor:
2x 1GHz ARM Cortex-A5 (Dual-core)
GPU graphical controllerQualcomm Adreno 205Qualcomm Adreno 203 (320MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Samsung Focus S (SGH-i937 16GB)Blu Dash 4.0 (D270 Dual)
RAM memory512MB512MB LPDDR
Internal storage16GB4GB (1.88GB available)
eMMC 4.41
External storageNot supportedUntil 32GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

Samsung Focus S (SGH-i937 16GB)Blu Dash 4.0 (D270 Dual)
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 / Upload21/5.76 Mbps7.2/5.76 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 850/1900/2100D270a:
UMTS 850/1900
D270i:
UMTS 850/2100
Primary 4G networkNot supportedNot supported
Primary 5G networkNot supportedNot supported
Primary data networkCSD, GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, UMTS, HSDPA, HSUPA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS

📷 Camera

Samsung Focus S (SGH-i937 16GB)Blu Dash 4.0 (D270 Dual)
Back camera (main camera)8 megapixels5 megapixels
Main camera resolution3264x2448 pixels2592x1944 pixels
Video recording (primary)HD (1280x720)VGA (640x480) 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 registeredSupported
Image stabilizationfeature not registeredEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionfeature not registeredFace detection, Smile detection
BSI sensorfeature not registeredNot supported
HDRfeature not registeredNot supported
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Samsung Focus S (SGH-i937 16GB)Blu Dash 4.0 (D270 Dual)
Front camera (secondary)1.3 megapixels0.3 megapixels
Front camera resolution1280x1024 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

Samsung Focus S (SGH-i937 16GB)Blu Dash 4.0 (D270 Dual)
LoudspeakerSupportedSupported
Active noise cancellationfeature not registered1 microphone
RadioFM (RDS)FM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, WMVMP4, DivX, XviD, H.264, WMV
Audio formatsMP3, WAV, WMA, eAAC+MP3, WAV, WMA, AAC

🔌 Connectivity

Samsung Focus S (SGH-i937 16GB)Blu Dash 4.0 (D270 Dual)
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth3.0 + A2DP3.0 + A2DP
WiFi802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)802.11 b/g/n [wifi4] (2.4GHz)
WiFi hotspot
DLNAfeature not registeredNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging
NFCNot supportedNot supported
Infrared portfeature not registeredNot supported

🧭 Sensors

Samsung Focus S (SGH-i937 16GB)Blu Dash 4.0 (D270 Dual)
SensorsAccelerometer
Ambient light sensor
Compass
Proximity sensor		Accelerometer
Ambient light sensor
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Samsung Focus S (SGH-i937 16GB)Blu Dash 4.0 (D270 Dual)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Removable)
Battery capacity1650 mAh1500 mAh
Charger, wattsWired charging5W Wired charging
Inductive / wireless chargingfeature not registeredNot supported
Talk time autonomy6.5 hours8 hours
Standby250 hours (10.4 days)340 hours (14.2 days)

➕ Other features

Samsung Focus S (SGH-i937 16GB)Blu Dash 4.0 (D270 Dual)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (Swype), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserfeature not registeredHTML, XHTML, HTML5, Flash player
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black
• HAC (M3/T3)
• Bing Maps
• DLNA		• Colors: Black, White
Java framework

☢️ Radiation rate

Samsung Focus S (SGH-i937 16GB)Blu Dash 4.0 (D270 Dual)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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