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Samsung SGH-D820 vs Samsung Galaxy C8 (SM-C7100 64GB)

Side by side comparison between Samsung SGH-D820 vs Samsung Galaxy C8 phones, differences, pros, cons and full specifications. What's the better?

,
2.1"
TFT

240x320

1.3
MP
N/A
800
mAh

(Removable)

vs
31Points Samsung Galaxy C8 (SM-C7100 64GB) Compare Samsung SGH-D820 X
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!

SGH-D820} 2 Advantages Samsung SGH-D820 vs Galaxy C8 (SM-C7100 64GB)} 31 Advantages Samsung Galaxy C8 (SM-C7100 64GB)
+99 grams (3.47 ounces)82%
Lighter
vs180 grams (6.3 ounces)
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
vsLi-Ion: lithium-ion (Non removable)
128MB (73MB available)vs+64GB (51GB available)714 times
More internal storage for applications and files
Until 2GB microSDvs+Until 256GB microSD, microSDXC127 times
More external storage for files using memory cards
15.2 millimeters (0.6 inches)vs+7.9 millimeters (0.31 inches)92%
Thinner
TFT LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
260 thousandvs+16 million61 times
More colors on the screen is better quality images and videos
240x320 pixelsvs+1080x1920 pixels26 times
Higher resolution screen
190 PPIvs+401 PPI111%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
2.1"vs+5.5"162%
Larger screen
(back) 1.3MPvs+(dual camera) 13MP + 5MP13 times
Higher resolution main camera
Not supportedvs+LED flash on both camerasAdvantage
The LED flash on both cameras helps in dark places or in low light
Not supportedvs+AutofocusAdvantage
Best autofocus type for taking pictures
Not supportedvs+EIS: Digital stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
Not supportedvs+HDR photo only main cameraAdvantage
The HDR technology produced photos with more detail in dark areas
Not supportedvs+(front) 16MPAdvantage
A front-camera is best for taking selfies
CIF (352x288)vs+Full HD (1920x1080)19 times
More image quality for recording videos with the primary camera
10 appsvs+3500000 apps (Google Play Store)349999 times
More apps available to download and use
2G EDGEvs+4G LTE-AAdvantage
The 4G LTE-A network is newer and faster
(2G EDGE) 0.384 Mbpsvs+(4G LTE-A) 300 Mbps780 times
Faster for surfing the internet and download files
Not supportedvs+Capacitive MultitouchAdvantage
The touch screen facilitates the use of the device
Not supportedvs+Accelerometer, Proximity sensor, Compass, Ambient light sensor, Gyroscope, Hall effect, Fingerprint sensor (front-mounted)Advantage
Sensors help you use the device
800 mAhvs+3000 mAh3 times
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+Video callingAdvantage
The video calling allows to make calls with voice and video
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)Advantage
You can have more mobile carriers/operators on the same device.
2.5mm jackvs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supportedvs+Active noise cancellationAdvantage
More noise-canceling microphones allow for better quality in calls and audio for recorded videos
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general
Not supportedvs+A-GPS, GeoTagging, GLONASSAdvantage
It's harder to lose yourself in the city with GPS on your device
Not supportedvs+802.11 b/g/n [wifi4]Advantage
WiFi 802.11 b/g/n [wifi4] is newer and faster
1.2vs+4.2 + A2DPAdvantage
Bluetooth 4.2 + A2DP is newer and faster
USB 1.1 proprietary connectorvs+MicroUSB 2.0, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
WAP, HTMLvs+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet

3 Common items in both devices
Only digital zoom
Hands-free calling
Vibrating alert
+ 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

πŸ“± Model features

Samsung SGH-D820Galaxy C8 (SM-C7100 64GB)
Change model 
ModelSamsung SGH-D820Galaxy C8 (SM-C7100 64GB)
Other model namesSamsung D820, Samsung SGH-D820盖乐世 C8 4GB RAM + 64GB, SM-C7100ZKGCHC
Country or region available(Global, International)
(Global, International)
ChinaHong Kong
China, Hong Kong
BrandSamsungSamsung
Release date10/1/20059/1/2017
Depth15.2 millimeters (0.6 inches)7.9 millimeters (0.31 inches)
Size (width x height)51 x 95 millimeters (2.01 x 3.74 in)74.7 x 152.4 millimeters (2.94 x 6 in)
Weight99 grams (3.47 ounces)180 grams (6.3 ounces)
Build, materialsfeature not registeredAluminum body, glass front
Protection against water and othersNot supportedNot supported

πŸ“² Display

Samsung SGH-D820Galaxy C8 (SM-C7100 64GB)
Display typeTFT LCDSuper AMOLED
Screen size2.1" inches5.5" inches
Screen-to-body ratio~28.2% (screen-to-body ratio)~73.3% (screen-to-body ratio)
Display resolution240x320 pixels1080x1920 pixels
TouchscreenNot supportedCapacitive Multitouch
Pixel density (dot pitch)190 PPI401 PPI
Colors260 thousand16 million
Scratch-resistant glassNot supportedNot supported
Refresh ratefeature not registered60Hz
Display featuresfeature not registeredAlways-On Display

πŸ€– Operating System

Samsung SGH-D820Galaxy C8 (SM-C7100 64GB)
System versionProprietary OSAndroid 7.1.1 Nougat
Firmware updatefeature not registeredAndroid 8.1 Oreo
User Interfacefeature not registeredfeature not registered

βš™οΈ Processor

Samsung SGH-D820Galaxy C8 (SM-C7100 64GB)
Chipset16bit64bit: MediaTek Helio P25 (MT6757T) (16nm)
CPUSingle-core, 1 processor:
Single-core
Octa-core, 2 processors:
4x 2.6GHz ARM Cortex-A53 (Quad-core)
4x 1.6GHz ARM Cortex-A53 (Quad-core)
GPU graphical controllerfeature not registeredARM Mali-T880 MP2 (1GHz)
Performance (benchmark)feature not registeredfeature not registered

πŸ’½ Memory and storage

Samsung SGH-D820Galaxy C8 (SM-C7100 64GB)
RAM memory SDRAM4GB LPDDR4X
Internal storage128MB (73MB available)64GB (51GB available)
eMMC 5.1
External storageUntil 2GB microSD
(dedicated slot)
Until 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)

πŸ“Ά Mobile networks

Samsung SGH-D820Galaxy C8 (SM-C7100 64GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload0.384 Mbps300/50 Mbps
Network technology2G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkNot supportedCDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
Primary 4G networkNot supportedLTE Cat6 (Bands 1, 3, 5, 7, 8)
TD-LTE (Bands 38, 39, 40, 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGEGPRS, 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 networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

πŸ“· Camera

Samsung SGH-D820Galaxy C8 (SM-C7100 64GB)
Back camera (main camera)1.3 megapixels(dual camera)
13 megapixels
5MP f/1.9
Main camera resolution1280x1024 pixels4128x3096 pixels
Video recording (primary)CIF (352x288) 13 fpsFull HD (1920x1080) 30 fps
FlashNot supportedLED flash on both cameras
Focal aperturefeature not registeredf/1.7 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusNot supportedAutofocus
Touch focusNot supportedSupported
Image stabilizationNot supportedEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionNot supportedFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRNot supportedHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

πŸ“Έ Front camera

Samsung SGH-D820Galaxy C8 (SM-C7100 64GB)
Front camera (secondary)Not supported16 megapixels
Front camera resolutionNot supported4608x3456 pixels
Video recording (secondary)Not supportedFull HD (1920x1080)
Front flashNot supportedLED
Focal aperturefeature not registeredf/1.9 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

πŸ”‰ Sound and multimedia

Samsung SGH-D820Galaxy C8 (SM-C7100 64GB)
LoudspeakerSupportedMono sound (not stereo)
Active noise cancellationNot supported2 microphones
RadioNot supportedFM
TVNot supportedNot supported
Video formats3GPPMP4, H.265, H.264, H.263, MKV
Audio formatsMP3, WAV, AAC+MP3, OGG, eAAC+, FLAC

πŸ”Œ Connectivity

Samsung SGH-D820Galaxy C8 (SM-C7100 64GB)
USBUSB 1.1 proprietary connectorMicroUSB 2.0, USB OTG On-The-Go
Audio output2.5mm jack3.5mm jack
TV outputProprietary TV-outNot supported
Bluetooth1.24.2 + A2DP
WiFiNot supported802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSNot supportedA-GPS, GeoTagging, GLONASS
NFCNot supportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

Samsung SGH-D820Galaxy C8 (SM-C7100 64GB)
SensorsNot supportedAccelerometer
Ambient light sensor
Compass
Fingerprint sensor (front-mounted)
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

πŸ”‹ Battery

Samsung SGH-D820Galaxy C8 (SM-C7100 64GB)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Non removable)
Battery capacity800 mAh3000 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredNot supported
Talk time autonomy3 hours16 hours
Standby180 hours (7.5 days)feature not registered

βž• Other features

Samsung SGH-D820Galaxy C8 (SM-C7100 64GB)
Call controlVoice recorderVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedSupported
RingtonesPolyphonicPolyphonic and customized
Web browserWAP, HTMLHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneousβ€’ Colors: Noir Black, Blue Black, Charcoal Gray
β€’ Picsel viewer
β€’ SyncML
β€’ Java framework
β€’ Colors: Black, Gold, Pink

☒️ Radiation rate

Samsung SGH-D820Galaxy C8 (SM-C7100 64GB)
SAR 1.6W/kg (USA, Mexico, etc.)0.36W/kg (head), 0.41W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)0.7W/kg (head)0.719W/kg (head), 1.26W/kg (body)
X

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