Quantum Go 2 vs Samsung Galaxy K Zoom (4G SM-C115)

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Side by side comparison between Quantum Go 2 vs Samsung Galaxy K Zoom phones, differences, pros, cons and full specifications. What's the better?

5/27/2017 12:49 PM, updated: 6/4/2025 9:53 AM

Compare Samsung Galaxy K Zoom X Quantum Go 2 14Points

Specifications Compare Models Pictures

5"
AMOLED

720x1280

13
MP

13mp

3GB
RAM

Octa-core

2500
mAh

(Non removable)

14Points Samsung Galaxy K Zoom (4G SM-C115) Compare Quantum Go 2 X

Specifications Compare Models Pictures

4.8"
AMOLED

720x1280

20.7
MP

2.1mp

2GB
RAM

Hexa-core

2430
mAh

(Removable)

What's the better phone? Quantum Go 2

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!

14 Advantages Quantum Go 2	vs	14 Advantages Samsung Galaxy K Zoom (4G SM-C115)
+1.3GHz 64bit Octa-core (28nm)24% More powerful processor, you can open your applications faster	vs	1.7GHz 32bit Hexa-core
+3GB LPDDR350% More RAM memory. Typically more responsive and better for multitasking.	vs	2GB LPDDR3
+32GB (24GB available)4 times More internal storage for applications and files	vs	8GB (5GB available)
+Until 256GB microSD, microSDXC3 times More external storage for files using memory cards	vs	Until 64GB microSD, microSDXC
+124 grams (4.34 ounces)61% Lighter	vs	200 grams (7 ounces)
+7.8 millimeters (0.31 inches)113% Thinner	vs	16.6 millimeters (0.65 inches)
+5"4% Larger screen	vs	4.8"
+f/2.0 (aperture)55% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/3.1 (aperture)
+(front) 13MP5 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 2.1MP
+Android 7.0 NougatAdvantage Android 7.0 Nougat is newer and safer	vs	Android 4.4.2 KitKat
+Fingerprint sensorAdvantage Sensors help you use the device	vs	Not supported
+2500 mAh3% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	2430 mAh
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
eMMC 4.5	vs	+eMMC 5.0Advantage Fastest write and read storage.
AMOLED	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
294 PPI	vs	+306 PPI4% Crisper display of text, images and videos because it has more pixels per inch (ppi)
(back) 13MP	vs	+(back) 20.7MP62% Higher resolution main camera
LED flash on both cameras	vs	+Xenon flashAdvantage The Xenon flash helps in dark places or in low light
Only digital zoom	vs	+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures
EIS: Digital stabilization	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
Not supported	vs	+ANT+Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
LiPo: li-ion polymer (Non removable)	vs	+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
Not supported	vs	+Gorilla Glass 3Advantage Protection against scratches on the screen lets you carry your phone with your keys

24 Common items in both devices

Plastic body, glass front

16 million

720x1280 pixels

Autofocus

HDR photo only main camera

Full HD (1920x1080)

(front) Full HD (1920x1080)

+17 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
	Quantum Go 2	Galaxy K Zoom (4G SM-C115)
Change model		Choose the model
Model	Quantum Go 2	Galaxy K Zoom (4G SM-C115)
Other model names	Positivo Quantum Go2 Q19 (GO 2)	Samsung Galaxy S5 zoom, Galaxy K zoom LTE C115L
Country or region available	Brazil	(Global, International), USA
Brand	Quantum	Samsung
Release date	5/1/2017	6/1/2014
Depth	7.8 millimeters (0.31 inches)	16.6 millimeters (0.65 inches)
Size (width x height)	70.5 x 145.6 millimeters (2.78 x 5.73 in)	70.8 x 137.5 millimeters (2.79 x 5.41 in)
Weight	124 grams (4.34 ounces)	200 grams (7 ounces)
Build, materials	Plastic body, glass front	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Quantum Go 2	Galaxy K Zoom (4G SM-C115)
Display type	AMOLED	Super AMOLED
Screen size	5" inches	4.8" inches
Screen-to-body ratio	~67.1% (screen-to-body ratio)	~65.2% (screen-to-body ratio)
Display resolution	720x1280 pixels	720x1280 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	294 PPI	306 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass 3
Refresh rate	60Hz	feature not registered
Display features	Not supported	feature not registered
🤖 Operating System
	Quantum Go 2	Galaxy K Zoom (4G SM-C115)
System version	Android 7.0 Nougat	Android 4.4.2 KitKat
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Quantum Go 2	Galaxy K Zoom (4G SM-C115)
Chipset	64bit: MediaTek MT6753 (28nm)	32bit: Samsung Exynos 5 Hexa 5260 (28nm)
CPU	Octa-core, 2 processors: 4x 1.3GHz ARM Cortex-A53 (Quad-core) 4x 1.3GHz ARM Cortex-A53 (Quad-core)	Hexa-core, 2 processors: 2x 1.7GHz ARM Cortex-A15 (Dual-core) 4x 1.3GHz ARM Cortex-A7 (Quad-core)
GPU graphical controller	ARM Mali-T720 MP3 (600MHz)	ARM Mali-T624 MP4
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Quantum Go 2	Galaxy K Zoom (4G SM-C115)
RAM memory	3GB LPDDR3	2GB LPDDR3
Internal storage	32GB (24GB available) eMMC 4.5	8GB (5GB available) eMMC 5.0
External storage	Until 256GB microSD, microSDXC (dedicated slot)	Until 64GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Quantum Go 2	Galaxy K Zoom (4G SM-C115)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Not supported
SIM card	2 slots (Dual-SIM) micro-SIM (3FF)	1 slot (Single-SIM) micro-SIM (3FF)
Maximum Download / Upload	150/50 Mbps	150/50 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/1900/2100	UMTS 850/900/1900/2100
Primary 4G network	LTE Cat4 (1, 3, 4, 7, 28)	LTE Cat4 (Bands 1, 3, 5, 7, 8, 20)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	Not supported
📷 Camera
	Quantum Go 2	Galaxy K Zoom (4G SM-C115)
Back camera (main camera)	13 megapixels	20.7 megapixels
Main camera resolution	4128x3096 pixels	5248x3936 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 60 fps
Flash	LED flash on both cameras	Xenon flash
Focal aperture	f/2.0 (aperture)	f/3.1 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/2.3" inches
Pixel size	feature not registered	feature not registered
Autofocus	Autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	OIS: Optical stabilization
Zoom	Only digital zoom	Digital and optical zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	HDR photo only main camera	HDR photo only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Quantum Go 2	Galaxy K Zoom (4G SM-C115)
Front camera (secondary)	13 megapixels	2.1 megapixels
Front camera resolution	4128x3096 pixels	1920x1080 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	LED	Not supported
Focal aperture	f/2.2 (aperture)	feature not registered
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
	Quantum Go 2	Galaxy K Zoom (4G SM-C115)
Loudspeaker	Supported	Supported
Active noise cancellation	1 microphone	2 microphones or more
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, DivX, XviD, H.264, H.263, WMV
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, eAAC+, FLAC
🔌 Connectivity
	Quantum Go 2	Galaxy K Zoom (4G SM-C115)
USB	MicroUSB 2.0	MicroUSB 2.0, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Micro-B USB MHL
Bluetooth	4.0 + A2DP	4.0 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS
NFC	Not supported	Supported
Infrared port	Not supported	Supported
🧭 Sensors
	Quantum Go 2	Galaxy K Zoom (4G SM-C115)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Proximity sensor	Accelerometer Ambient light sensor ANT+ Compass Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Quantum Go 2	Galaxy K Zoom (4G SM-C115)
Battery type	LiPo: li-ion polymer (Non removable) 5V 1,5A	Li-Ion: lithium-ion (Removable)
Battery capacity	2500 mAh	2430 mAh
Charger, watts	5W Wired charging	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	12 hours	14 hours
Standby	feature not registered	feature not registered
➕ Other features
	Quantum Go 2	Galaxy K Zoom (4G SM-C115)
Call control	Voice dialing, Voice recorder	Voice recorder
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (Swype), 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, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black/Blue, White/Pink • LED notification • Additional plastic back cover	• Colors: Charcoal Black, Electric Blue, Shimmery White • 2 processors: Quad-core 1.3GHz + Dual-core 1.7GHz • Samsung TouchWiz UX • Dropbox 50GB Java framework
☢️ Radiation rate
	Quantum Go 2	Galaxy K Zoom (4G SM-C115)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	0.513W/kg (head), 1.074W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.404W/kg (head), 0.369W/kg (body)