Positivo Twist 2 Fit (S509) vs Samsung Galaxy C8 (SM-C7100 64GB)

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Side by side comparison between Positivo Twist 2 Fit (S509) vs Samsung Galaxy C8 phones, differences, pros, cons and full specifications. What's the better?

4/4/2020 10:27 PM, updated: 6/6/2025 11:25 AM

Compare Samsung Galaxy C8 X Positivo Twist 2 Fit (S509) 03Points

Specifications Compare Models Pictures

5"
TFT

480x854

5
MP

5mp

512MB
RAM

Quad-core

2000
mAh

(Removable)

24Points Samsung Galaxy C8 (SM-C7100 64GB) Compare Positivo Twist 2 Fit (S509) X

Specifications Compare Models Pictures

5.5"
AMOLED

1080x1920

13
MP

16mp

4GB
RAM

Octa-core

3000
mAh

(Non removable)

What's the better phone? Samsung Galaxy C8 (SM-C7100 64GB)

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 Positivo Twist 2 Fit (S509)	vs	24 Advantages Samsung Galaxy C8 (SM-C7100 64GB)
+155 grams (5.43 ounces)16% Lighter	vs	180 grams (6.3 ounces)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	Li-Ion: lithium-ion (Non removable)
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)
1.3GHz 32bit Quad-core	vs	+2.6GHz 64bit Octa-core (16nm)167% More powerful processor, you can open your applications faster
512MB LPDDR3	vs	+4GB LPDDR4X7 times More RAM memory. Typically more responsive and better for multitasking.
8GB (4GB available)	vs	+64GB (51GB available)12 times More internal storage for applications and files
eMMC 5.0	vs	+eMMC 5.1Advantage Fastest write and read storage.
Until 32GB microSD, microSDXC	vs	+Until 256GB microSD, microSDXC7 times More external storage for files using memory cards
9.5 millimeters (0.37 inches)	vs	+7.9 millimeters (0.31 inches)20% Thinner
Plastic body, glass front	vs	+Aluminum body, glass frontAdvantage More resistant material
TFT LCD	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
480x854 pixels	vs	+1080x1920 pixels4 times Higher resolution screen
196 PPI	vs	+401 PPI105% Crisper display of text, images and videos because it has more pixels per inch (ppi)
5"	vs	+5.5"10% Larger screen
(back) 5MP	vs	+(dual camera) 13MP + 5MP3 times Higher resolution main camera
f/2.2 (aperture)	vs	+f/1.7 (aperture)29% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 5MP	vs	+(front) 16MP2 times Higher resolution secondary camera to take pictures and selfies
HD (1280x720)	vs	+Full HD (1920x1080)125% More image quality for recording videos with the primary camera
(front) HD (1280x720)	vs	+(front) Full HD (1920x1080)125% More image quality for recording videos with the secondary camera
3G+ HSPA+	vs	+4G LTE-AAdvantage The 4G LTE-A network is newer and faster
(3G+ HSPA+) 14.4 Mbps	vs	+(4G LTE-A) 300 Mbps20 times Faster for surfing the internet and download files
Not supported	vs	+CompassAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (front-mounted)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
2000 mAh	vs	+3000 mAh50% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos
4.0 + A2DP	vs	+4.2 + A2DPAdvantage Bluetooth 4.2 + A2DP is newer and faster

21 Common items in both devices

16 million

LED flash on both cameras

Only digital zoom

Autofocus

EIS: Digital stabilization

HDR photo only main camera

Android 8.1 Oreo

+14 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
	Positivo Twist 2 Fit (S509)	Galaxy C8 (SM-C7100 64GB)
Change model		Choose the model
Model	Twist 2 Fit (S509)	Galaxy C8 (SM-C7100 64GB)
Other model names	Positivo Twist 2 Fit S509 (Android Go), Positivo S509	盖乐世 C8 4GB RAM + 64GB, SM-C7100ZKGCHC
Country or region available	Brazil	China, Hong Kong
Brand	Positivo	Samsung
Release date	4/1/2019	9/1/2017
Depth	9.5 millimeters (0.37 inches)	7.9 millimeters (0.31 inches)
Size (width x height)	72 x 143 millimeters (2.83 x 5.63 in)	74.7 x 152.4 millimeters (2.94 x 6 in)
Weight	155 grams (5.43 ounces)	180 grams (6.3 ounces)
Build, materials	Plastic body, glass front	Aluminum body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Positivo Twist 2 Fit (S509)	Galaxy C8 (SM-C7100 64GB)
Display type	TFT LCD	Super AMOLED
Screen size	5" inches	5.5" inches
Screen-to-body ratio	~66.9% (screen-to-body ratio)	~73.3% (screen-to-body ratio)
Display resolution	480x854 pixels	1080x1920 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	196 PPI	401 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Always-On Display
🤖 Operating System
	Positivo Twist 2 Fit (S509)	Galaxy C8 (SM-C7100 64GB)
System version	Android 8.1 Oreo	Android 7.1.1 Nougat
Firmware update	feature not registered	Android 8.1 Oreo
User Interface	feature not registered	feature not registered
⚙️ Processor
	Positivo Twist 2 Fit (S509)	Galaxy C8 (SM-C7100 64GB)
Chipset	32bit: MediaTek MT6580M (28nm)	64bit: MediaTek Helio P25 (MT6757T) (16nm)
CPU	Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core)	Octa-core, 2 processors: 4x 2.6GHz ARM Cortex-A53 (Quad-core) 4x 1.6GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	ARM Mali-400 MP2 400Mhz	ARM Mali-T880 MP2 (1GHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Positivo Twist 2 Fit (S509)	Galaxy C8 (SM-C7100 64GB)
RAM memory	512MB LPDDR3	4GB LPDDR4X
Internal storage	8GB (4GB available) eMMC 5.0	64GB (51GB available) eMMC 5.1
External storage	Until 32GB microSD, microSDXC (dedicated slot)	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Positivo Twist 2 Fit (S509)	Galaxy C8 (SM-C7100 64GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) micro-SIM (3FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	14.4/5.76 Mbps	300/50 Mbps
Network technology	2G, 3G	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	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	UMTS 850/2100	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100
Primary 4G network	Not supported	LTE Cat6 (Bands 1, 3, 5, 7, 8) TD-LTE (Bands 38, 39, 40, 41)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	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	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE
📷 Camera
	Positivo Twist 2 Fit (S509)	Galaxy C8 (SM-C7100 64GB)
Back camera (main camera)	5 megapixels	(dual camera) 13 megapixels 5MP f/1.9
Main camera resolution	2560x1920 pixels	4128x3096 pixels
Video recording (primary)	HD (1280x720) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash on both cameras	LED flash on both cameras
Focal aperture	f/2.2 (aperture)	f/1.7 (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
Autofocus	Autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	HDR photo only main camera	HDR photo only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Positivo Twist 2 Fit (S509)	Galaxy C8 (SM-C7100 64GB)
Front camera (secondary)	5 megapixels	16 megapixels
Front camera resolution	2560x1920 pixels	4608x3456 pixels
Video recording (secondary)	HD (1280x720)	Full HD (1920x1080)
Front flash	LED	LED
Focal aperture	feature not registered	f/1.9 (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
	Positivo Twist 2 Fit (S509)	Galaxy C8 (SM-C7100 64GB)
Loudspeaker	Supported	Mono sound (not stereo)
Active noise cancellation	Not supported	2 microphones
Radio	FM	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, XviD	MP4, H.265, H.264, H.263, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	Positivo Twist 2 Fit (S509)	Galaxy C8 (SM-C7100 64GB)
USB	MicroUSB 2.0	MicroUSB 2.0, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.0 + A2DP	4.2 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Positivo Twist 2 Fit (S509)	Galaxy C8 (SM-C7100 64GB)
Sensors	Accelerometer Ambient light sensor Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor (front-mounted) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Positivo Twist 2 Fit (S509)	Galaxy C8 (SM-C7100 64GB)
Battery type	Li-Ion: lithium-ion (Removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	2000 mAh	3000 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	16 hours
Standby	feature not registered	feature not registered
➕ Other features
	Positivo Twist 2 Fit (S509)	Galaxy C8 (SM-C7100 64GB)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder
Messaging	SMS (T9), 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, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Gold • Android Go Edition • 18:9 display • Screen protector included • Extra case included • WiFi hotspot	• Colors: Black, Gold, Pink
☢️ Radiation rate
	Positivo Twist 2 Fit (S509)	Galaxy C8 (SM-C7100 64GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.49W/kg (head), 0.56W/kg (body)	0.719W/kg (head), 1.26W/kg (body)