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Samsung Gear S (CDMA SM-R750V) vs Samsung Gear 2 (SM-R380)

Side by side comparison between Samsung Gear S vs Samsung Gear 2 smartwatches, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Gear 2 X Samsung Gear S (CDMA SM-R750V) 16Points
Samsung Gear S (CDMA SM-R750V)
Specifications Compare Models Pictures
2"
AMOLED

360x480

N/A
512MB
RAM

Dual-core

300
mAh

(Non removable)

vs
04Points Samsung Gear 2 (SM-R380) Compare Samsung Gear S X
Samsung Gear 2 (SM-R380)
Specifications Compare Models Pictures
1.63"
AMOLED

320x320

2
MP
512MB
RAM

Dual-core

300
mAh

(Non removable)

What's the better smartwatch? Samsung Gear S (CDMA SM-R750V)

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!

Gear S (CDMA SM-R750V)} 16 Advantages Samsung Gear S (CDMA SM-R750V) vs Gear 2 (SM-R380)} 4 Advantages Samsung Gear 2 (SM-R380)
+67 grams (2.35 ounces)1%
Lighter		vs68 grams (2.38 ounces)
+360x480 pixels69%
Higher resolution screen		vs320x320 pixels
+300 PPI8%
Crisper display of text, images and videos because it has more pixels per inch (ppi)		vs278 PPI
+2"23%
Larger screen		vs1.63"
+Tizen 2.3Advantage
Tizen 2.3 is newer and safer		vsTizen 2.2.1
+3G CDMA2000 EV-DO Rev AAdvantage
The 3G CDMA2000 EV-DO Rev A network is newer and faster		vsNot supported
+(3G CDMA2000 EV-DO Rev A) 3.1 MbpsAdvantage
Faster for surfing the internet and download files		vs(Not supported)
+Ambient light sensorAdvantage
Sensors help you use the device		vsNot supported
+BarometerAdvantage
Sensors help you use the device		vsNot supported
+CompassAdvantage
Sensors help you use the device		vsNot supported
+Proximity sensorAdvantage
Sensors help you use the device		vsNot supported
+UV radiationAdvantage
Sensors help you use the device		vsNot supported
+A-GPS, GeoTagging, GLONASSAdvantage
It's harder to lose yourself in the city with GPS on your device		vsNot supported
+4.1 + A2DPAdvantage
Bluetooth 4.1 + A2DP is newer and faster		vs4.0 + A2DP
+MicroUSB 2.0Advantage
Newer and faster USB version for transferring photos, mp3 or data.		vsNot supported
+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys		vsNot supported
12.5 millimeters (0.49 inches)vs+10 millimeters (0.39 inches)25%
Thinner
Not supportedvs+(back) 2MPAdvantage
With a camera you can take pictures anywhere
Not supportedvs+HD (1280x720)Advantage
More image quality for recording videos with the primary camera
Not supportedvs+PedometerAdvantage
Sensors help you use the device
15 Common items in both devices
1GHz 32bit Dual-core
512MB / 512MB LPDDR2
4GB (2GB available)
Super AMOLED
16 million
Capacitive
Multitouch
+8 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 Gear S (CDMA SM-R750V)Samsung Gear 2 (SM-R380)
 
ModelGear S (CDMA SM-R750V)Gear 2 (SM-R380)
Other model namesVerizon Samsung Gear S SM-R750V, Samsung SM-R750VSamsung Gear 2 R380, Samsung SM-R380 Gear 2
Country or region availableUSA
USA		(Global, International)
(Global, International)
BrandSamsungSamsung
Release date11/1/20144/1/2014
Depth12.5 millimeters (0.49 inches)10 millimeters (0.39 inches)
Size (width x height)39.9 x 58.1 millimeters (1.57 x 2.29 in)36.9 x 58.4 millimeters (1.45 x 2.3 in)
Weight67 grams (2.35 ounces)68 grams (2.38 ounces)
Build, materialsfeature not registeredfeature not registered
Protection against water and othersWaterproof (IP?)Waterproof (IP?)

📲 Display

Samsung Gear S (CDMA SM-R750V)Samsung Gear 2 (SM-R380)
Display typeSuper AMOLEDSuper AMOLED
Screen size2" inches1.63" inches
Screen-to-body ratio~53.4% (screen-to-body ratio)~39.8% (screen-to-body ratio)
Display resolution360x480 pixels320x320 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)300 PPI278 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Not supported
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Samsung Gear S (CDMA SM-R750V)Samsung Gear 2 (SM-R380)
System versionTizen 2.3Tizen 2.2.1
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Samsung Gear S (CDMA SM-R750V)Samsung Gear 2 (SM-R380)
Chipset32bit: Samsung Exynos 421232bit: Samsung Exynos 2 Dual 3250 (28nm)
CPUDual-core, 1 processor:
2x 1GHz ARM Cortex-A9 (Dual-core)		Dual-core, 1 processor:
2x 1GHz ARM Cortex-A7 (Dual-core)
GPU graphical controllerARM Mali-400 MP4 400MhzARM Mali-400 MP2 400Mhz
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Samsung Gear S (CDMA SM-R750V)Samsung Gear 2 (SM-R380)
RAM memory512MB512MB LPDDR2
Internal storage4GB (2GB available)4GB (2GB available)
External storageNot supportedNot supported

📶 Mobile networks

Samsung Gear S (CDMA SM-R750V)Samsung Gear 2 (SM-R380)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)		Not supported
Maximum Download / Upload3.1 Mbpsfeature not registered
Network technology2G, 3Gfeature not registered
Frequency, bands Expand band details Collapse details
GSM MHz bandNot supportedNot supported
Primary 2G networkCDMA 800/1900Not supported
Primary 3G networkCDMA2000 1xEV-DONot supported
Primary 4G networkNot supportedNot supported
Primary 5G networkNot supportedNot supported
Primary data networkCDMA2000 EV-DO Rev ANot supported
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

Samsung Gear S (CDMA SM-R750V)Samsung Gear 2 (SM-R380)
Back camera (main camera)Not supported2 megapixels
Main camera resolutionNot supported1600x1200 pixels
Video recording (primary)Not supportedHD (1280x720)
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 supportedSupported
Image stabilizationfeature not registeredNot supported
ZoomNot supportedOnly digital zoom
Face/smile detectionNot supportedNot supported
BSI sensorNot supportedNot supported
HDRNot supportedNot supported
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Samsung Gear S (CDMA SM-R750V)Samsung Gear 2 (SM-R380)
Front camera (secondary)Not supportedNot supported
Front camera resolutionNot supportedNot 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

🔉 Sound and multimedia

Samsung Gear S (CDMA SM-R750V)Samsung Gear 2 (SM-R380)
LoudspeakerSupportedSupported
Active noise cancellationNot supportedNot supported
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsfeature not registeredMP4, H.264, H.263
Audio formatsMP3, WAV, WMA, eAAC+MP3, WAV, eAAC+

🔌 Connectivity

Samsung Gear S (CDMA SM-R750V)Samsung Gear 2 (SM-R380)
USBMicroUSB 2.0Not supported
Audio outputNot supportedNot supported
TV outputNot supportedNot supported
Bluetooth4.1 + A2DP4.0 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)802.11 b/g/n [wifi4] (2.4GHz)
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSNot supported
NFCNot supportedNot supported
Infrared portSupportedSupported

🧭 Sensors

Samsung Gear S (CDMA SM-R750V)Samsung Gear 2 (SM-R380)
SensorsAccelerometer
Ambient light sensor
Barometer
Compass
Gyroscope
Heart rate
Proximity sensor
UV radiation		Accelerometer
Gyroscope
Heart rate
Pedometer
Vibrating alertSupportedSupported

🔋 Battery

Samsung Gear S (CDMA SM-R750V)Samsung Gear 2 (SM-R380)
Battery typeLi-Ion: lithium-ion (Non removable)Li-Ion: lithium-ion (Non removable)
Battery capacity300 mAh300 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy5 hoursfeature not registered
Standby96 hours (4 days)72 hours (3 days)

➕ Other features

Samsung Gear S (CDMA SM-R750V)Samsung Gear 2 (SM-R380)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), E-mailSMS, MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedNot supported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserNot supportedNot supported
AntennaInternal antennaNot supported
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black, White
• S-Voice
• S-Health
• IP67 certified: dust and water resistant up to 1 meter and 30min		• Colors: Charcoal Black, Gold Brown, Orange
• WatchON Remote
• S-Voice
• Watch compatible with Android 4.3 or higher
• IP67 certified: dust and water resistant up to 1m and 30min

☢️ Radiation rate

Samsung Gear S (CDMA SM-R750V)Samsung Gear 2 (SM-R380)
SAR 1.6W/kg (USA, Mexico, etc.)0.81W/kg (head), 1.07W/kg (body)0.122W/kg (head), 0.02W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered0.09W/kg (head), 0.02W/kg (body)
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