Samsung Galaxy Attain 4G (SCH-R920) vs Vivo NEX S (128GB)

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Side by side comparison between Samsung Galaxy Attain 4G vs Vivo NEX S phones, differences, pros, cons and full specifications. What's the better?

6/18/2018 7:29 PM, updated: 5/10/2020 8:32 PM

Compare Vivo NEX S X Samsung Galaxy Attain 4G (SCH-R920) 03Points

Specifications Compare Models Pictures

3.5"
TFT

320x480

3.1
MP

1.3mp

512MB
RAM

Single-core

1650
mAh

(Removable)

23Points Vivo NEX S (128GB) Compare Samsung Galaxy Attain 4G X

Specifications Compare Models Pictures

6.59"
AMOLED

1080x2316

12
MP

8mp

8GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Vivo NEX S (128GB)

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!

3 Advantages Samsung Galaxy Attain 4G (SCH-R920)	vs	23 Advantages Vivo NEX S (128GB)
+Until 32GB microSD, microSDHCAdvantage More external storage for files using memory cards	vs	Not supported
+119 grams (4.17 ounces)67% Lighter	vs	199 grams (6.97 ounces)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	Li-Ion: lithium-ion (Non removable)
1GHz 32bit Single-core	vs	+2.8GHz 64bit Octa-core4 times More powerful processor, you can open your applications faster
512MB LPDDR2	vs	+8GB LPDDR4X15 times More RAM memory. Typically more responsive and better for multitasking.
2GB (1.39GB available)	vs	+128GB (108GB available)77 times More internal storage for applications and files
11.7 millimeters (0.46 inches)	vs	+8 millimeters (0.31 inches)46% Thinner
TFT LCD	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
260 thousand	vs	+16 million61 times More colors on the screen is better quality images and videos
320x480 pixels	vs	+1080x2316 pixels15 times Higher resolution screen
165 PPI	vs	+388 PPI135% Crisper display of text, images and videos because it has more pixels per inch (ppi)
3.5"	vs	+6.59"88% Larger screen
(back) 3.1MP	vs	+(dual camera) 12MP + 5MP4 times Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
(front) 1.3MP	vs	+(front) 8MP5 times Higher resolution secondary camera to take pictures and selfies
VGA (720x480)	vs	+4K UHD (3840x2160)23 times More image quality for recording videos with the primary camera
Android 2.3.6 Gingerbread	vs	+Android 8.1 OreoAdvantage Android 8.1 Oreo is newer and safer
(4G LTE) 100 Mbps	vs	+(4G LTE-A) 1024 Mbps9 times Faster for surfing the internet and download files
Not supported	vs	+Fingerprint sensor (under display)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
1650 mAh	vs	+4000 mAh142% 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)Advantage You can have more mobile carriers/operators on the same device.
802.11 b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
3.0 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
HTML, XHTML, Flash player	vs	+HTML, XHTML, HTML5Advantage Better sites viewing on the internet

12 Common items in both devices

Only digital zoom

Autofocus / PDAF: phase detection autofocus

4G LTE / 4G LTE-A

Capacitive

Multitouch

Accelerometer

Ambient light sensor

+5 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

📱 Model features
	Galaxy Attain 4G (SCH-R920)	Vivo NEX S (128GB)
Change model		Choose the model
Model	Galaxy Attain 4G (SCH-R920)	NEX S (128GB)
Other model names	MetroPCS Samsung Galaxy Attain 4G R920, Samsung SCH-R920	NEX旗舰版, vivo NEX Special edition, NEX Ultimate, BBK Apex
Country or region available	USA	(Global, International), China
Brand	Samsung	Vivo
Release date	2/6/2012	6/1/2018
Depth	11.7 millimeters (0.46 inches)	8 millimeters (0.31 inches)
Size (width x height)	60.5 x 116 millimeters (2.38 x 4.57 in)	77 x 162 millimeters (3.03 x 6.38 in)
Weight	119 grams (4.17 ounces)	199 grams (6.97 ounces)
Build, materials	feature not registered	Aluminum frame, glass front/back
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy Attain 4G (SCH-R920)	Vivo NEX S (128GB)
Display type	TFT LCD	Super AMOLED
Screen size	3.5" inches	6.59" inches
Screen-to-body ratio	~52% (screen-to-body ratio)	~86% (screen-to-body ratio)
Display resolution	320x480 pixels	1080x2316 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	165 PPI	388 PPI
Colors	260 thousand	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Galaxy Attain 4G (SCH-R920)	Vivo NEX S (128GB)
System version	Android 2.3.6 Gingerbread	Android 8.1 Oreo
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy Attain 4G (SCH-R920)	Vivo NEX S (128GB)
Chipset	32bit: Qualcomm Snapdragon MSM8655T	64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)
CPU	Single-core, 1 processor: 1x 1GHz Scorpion (Single-core)	Octa-core, 2 processors: 4x 2.8GHz Kryo 385 Gold (Quad-core) 4x 1.7GHz Kryo 385 Silver (Quad-core)
GPU graphical controller	Qualcomm Adreno 205	Qualcomm Adreno 630 710Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy Attain 4G (SCH-R920)	Vivo NEX S (128GB)
RAM memory	512MB LPDDR2	8GB LPDDR4X
Internal storage	2GB (1.39GB available)	128GB (108GB available)
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Not supported
📶 Mobile networks
	Galaxy Attain 4G (SCH-R920)	Vivo NEX S (128GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	100/50 Mbps	1024/150 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Not supported	Quad-Band 850/900/1800/1900
Primary 2G network	CDMA 800/1700/1900	CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO	TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100
Primary 4G network	LTE 1700/2100	LTE Cat16 (Bands 1,2,3,4,5,7,8,12,17,18,19,20,25,26,28) TD-LTE (Bands 34,38,39,40,41)
Primary 5G network	Not supported	Not supported
Primary data network	CDMA2000 EV-DO Rev A, LTE	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	GPRS, EDGE
📷 Camera
	Galaxy Attain 4G (SCH-R920)	Vivo NEX S (128GB)
Back camera (main camera)	3.1 megapixels	(dual camera) 12 megapixels 5MP depth f/2.4
Main camera resolution	2048x1536 pixels	4000x3000 pixels
Video recording (primary)	VGA (720x480)	4K UHD (3840x2160) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	feature not registered	f/1.8 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/2.55" inches
Pixel size	feature not registered	1.4µm pixel
Autofocus	Autofocus	PDAF: phase detection autofocus
Touch focus	feature not registered	Supported
Image stabilization	feature not registered	OIS (4-axis): Optical stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	feature not registered	Face detection, Smile detection
BSI sensor	feature not registered	Not supported
HDR	feature not registered	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Galaxy Attain 4G (SCH-R920)	Vivo NEX S (128GB)
Front camera (secondary)	1.3 megapixels	8 megapixels
Front camera resolution	1280x1024 pixels	3264x2448 pixels
Video recording (secondary)	Not supported	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Galaxy Attain 4G (SCH-R920)	Vivo NEX S (128GB)
Loudspeaker	Supported	Supported
Active noise cancellation	feature not registered	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, WMV	MP4, H.265, H.264, H.263, DivX, XviD
Audio formats	MP3, WAV, WMA, eAAC+	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	Galaxy Attain 4G (SCH-R920)	Vivo NEX S (128GB)
USB	MicroUSB 2.0	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	3.0 + A2DP	5.0 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	feature not registered	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Not supported	Not supported
Infrared port	feature not registered	Not supported
🧭 Sensors
	Galaxy Attain 4G (SCH-R920)	Vivo NEX S (128GB)
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy Attain 4G (SCH-R920)	Vivo NEX S (128GB)
Battery type	Li-Ion: lithium-ion (Removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	1650 mAh	4000 mAh
Charger, watts	Wired charging	22.5W Wired fast charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	3.5 hours	feature not registered
Standby	200 hours (8.3 days)	feature not registered
➕ Other features
	Galaxy Attain 4G (SCH-R920)	Vivo NEX S (128GB)
Call control	Voice recorder	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (Swype), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, Flash player	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black • 2GB microSD included • Samsung TouchWiz 4 UI • HAC M4/T4 • WiFi hotspot • Java framework	• Colors: Black, Red • Funtouch OS 4 • 32-bit/192kHz audio • Pop-up front camera
☢️ Radiation rate
	Galaxy Attain 4G (SCH-R920)	Vivo NEX S (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered