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Samsung Galaxy J7 (SM-J700F/DS) vs Samsung Galaxy A8s (SM-G8870 128GB/8GB)

Side by side comparison between Samsung Galaxy J7 vs Samsung Galaxy A8s phones, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy A8s X Samsung Galaxy J7 (SM-J700F/DS) 06Points
5.5"
AMOLED

720x1280

13
MP

5mp

1.5GB
RAM

Octa-core

3000
mAh

(Removable)

vs
28Points Samsung Galaxy A8s (SM-G8870 128GB/8GB) Compare Samsung Galaxy J7 X
6.4"
PLS

1080x2340

24
MP

24mp

8GB
RAM

Octa-core

3400
mAh

(Non removable)

What's the better phone? Samsung Galaxy A8s (SM-G8870 128GB/8GB)

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!

Galaxy J7 (SM-J700F/DS)} 6 Advantages Samsung Galaxy J7 (SM-J700F/DS) vs Galaxy A8s (SM-G8870 128GB/8GB)} 28 Advantages Samsung Galaxy A8s (SM-G8870 128GB/8GB)
+Until 128GB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+171 grams (5.99 ounces)1%
Lighter
vs173 grams (6.06 ounces)
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsTFT PLS
+LED flash on both camerasAdvantage
The LED flash on both cameras helps in dark places or in low light
vsLED flash
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
vsLi-Ion: lithium-ion (Non removable)
+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
vsNot supported
1.5GHz 64bit Octa-core (28nm)vs+2.2GHz 64bit Octa-core67%
More powerful processor, you can open your applications faster
1.5GB LPDDR3vs+8GB LPDDR4X4 times
More RAM memory. Typically more responsive and better for multitasking.
16GB (11GB available)vs+128GB (109GB available)9 times
More internal storage for applications and files
eMMC 5.0vs+eMMC 5.1Advantage
Fastest write and read storage.
7.5 millimeters (0.3 inches)vs+7.4 millimeters (0.29 inches)1%
Thinner
Plastic bodyvs+Aluminum frame, glass front/backAdvantage
More resistant material
720x1280 pixelsvs+1080x2340 pixels174%
Higher resolution screen
267 PPIvs+403 PPI51%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
5.5"vs+6.4"16%
Larger screen
(back) 13MPvs+(triple camera) 24MP + 10MP + 5MP2 times
Higher resolution main camera
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
HDR photo only main cameravs+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
f/1.9 (aperture)vs+f/1.7 (aperture)12%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 5MPvs+(front) 24MP4 times
Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)vs+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
Android 7.1.1 Nougatvs+Android 10Advantage
Android 10 is newer and safer
(4G LTE) 150 Mbpsvs+(4G LTE-A) 800 Mbps4 times
Faster for surfing the internet and download files
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+Face unlock 2DAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
3000 mAhvs+3400 mAh13%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Mono sound (not stereo)vs+Stereo soundAdvantage
Better sound quality for listening to music or clearer hands-free calls
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
4.1 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supportedvs+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys

20 Common items in both devices
16 million
Autofocus / PDAF: phase detection autofocus
EIS: Digital stabilization
(front) Full HD (1920x1080)
4G LTE / 4G LTE-A
Capacitive
Multitouch
+13 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

๐Ÿ“ฑ Model features

Galaxy J7 (SM-J700F/DS)Galaxy A8s (SM-G8870 128GB/8GB)
ModelGalaxy J7 (SM-J700F/DS)Galaxy A8s (SM-G8870 128GB/8GB)
Other model namesGalaxy J7 (4G) SM-J700F/Dual-SimGalaxy A8S (128GB+8GB RAM) SM-G8870ZKGCHC
Country or region available(Global, International)IndiaThailand
(Global, International), India, Thailand
ChinaHong Kong
China, Hong Kong
BrandSamsungSamsung
Release date7/16/2015, Announced: 6/19/201512/1/2018
Depth7.5 millimeters (0.3 inches)7.4 millimeters (0.29 inches)
Size (width x height)78.6 x 152.4 millimeters (3.09 x 6 in)74.9 x 158.4 millimeters (2.95 x 6.24 in)
Weight171 grams (5.99 ounces)173 grams (6.06 ounces)
Build, materialsPlastic bodyAluminum frame, glass front/back
Protection against water and othersNot supportedNot supported

๐Ÿ“ฒ Display

Galaxy J7 (SM-J700F/DS)Galaxy A8s (SM-G8870 128GB/8GB)
Display typeSuper AMOLEDTFT PLS
Screen size5.5" inches6.4" inches
Screen-to-body ratio~69.6% (screen-to-body ratio)~84.7% (screen-to-body ratio)
Display resolution720x1280 pixels (16:9)1080x2340 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)267 PPI403 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 3
Refresh rate60Hzfeature not registered
Display featuresNot supportedfeature not registered

๐Ÿค– Operating System

Galaxy J7 (SM-J700F/DS)Galaxy A8s (SM-G8870 128GB/8GB)
System versionAndroid 5.1.1 LollipopAndroid 9.0 Pie
Firmware updateAndroid 7.1.1 NougatAndroid 10
User InterfaceTouchWiz UXOne UI

โš™๏ธ Processor

Galaxy J7 (SM-J700F/DS)Galaxy A8s (SM-G8870 128GB/8GB)
Chipset64bit: Samsung Exynos 7580 (28nm)64bit: Qualcomm Snapdragon 710 SDM710 (10nm)
CPUOcta-core, 1 processor:
8x 1.5GHz ARM Cortex-A53 (Octa-core)
Octa-core, 2 processors:
2x 2.2GHz Kryo 360 Gold (Dual-core)
6x 1.7GHz Kryo 360 Silver (Hexa-core)
GPU graphical controllerARM Mali-T720 MP2 (668MHz)Qualcomm Adreno 616 500Mhz
Performance (benchmark)feature not registeredfeature not registered

๐Ÿ’ฝ Memory and storage

Galaxy J7 (SM-J700F/DS)Galaxy A8s (SM-G8870 128GB/8GB)
RAM memory1.5GB LPDDR38GB LPDDR4X
Internal storage16GB (11GB available)
eMMC 5.0
128GB (109GB available)
eMMC 5.1
External storageUntil 128GB microSD, microSDXC
(dedicated slot)
Not supported

๐Ÿ“ถ Mobile networks

Galaxy J7 (SM-J700F/DS)Galaxy A8s (SM-G8870 128GB/8GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Standby - Call active on one sim card
SIM card2 slots (Dual-SIM)
micro-SIM (3FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload150/50 Mbps800/150 Mbps
Network technology2G, 3G, 4G2G, 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 networkUMTS 850/900/1900/2100CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat4 (1, 3, 5, 7, 8, 20)LTE Cat15/13 (1, 3, 4, 5, 7, 8, 12, 17)
TD-LTE (34, 38, 39, 40, 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, 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 networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkUMTS 850/900/1900/2100UMTS 850/900/1900/2100
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+

๐Ÿ“ท Camera

Galaxy J7 (SM-J700F/DS)Galaxy A8s (SM-G8870 128GB/8GB)
Back camera (main camera)13 megapixels(triple camera)
24 megapixels
10MP telephoto f/2.452mm1/3.9"1.0ยตmAF2x-optical-zoom
5MP depth f/2.2
Main camera resolution4128x3096 pixels5632x4224 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flash on both camerasLED flash
Focal aperturef/1.9 (aperture)f/1.7 (aperture)
Focal length28mm (lens)27mm (lens)
Sensor sizefeature not registered1/2.8" inches
Pixel sizefeature not registered0.9ยตm pixel
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo only main cameraHDR photo on both cameras
Camera extrasfeature not registered1080p@240fps

๐Ÿ“ธ Front camera

Galaxy J7 (SM-J700F/DS)Galaxy A8s (SM-G8870 128GB/8GB)
Front camera (secondary)5 megapixels24 megapixels
Front camera resolution2592x1944 pixels5632x4224 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashLEDNot supported
Focal aperturef/2.2 (aperture)f/2.0 (aperture)
Focal length23mm (lens)26mm (lens)
Sensor sizefeature not registered1/2.8" inches
Pixel sizefeature not registered0.9ยตm pixel

๐Ÿ”‰ Sound and multimedia

Galaxy J7 (SM-J700F/DS)Galaxy A8s (SM-G8870 128GB/8GB)
LoudspeakerMono sound (not stereo)Stereo sound
Active noise cancellation2 microphones2 microphones or more
RadioFM (RDS)Not supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, WMVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

๐Ÿ”Œ Connectivity

Galaxy J7 (SM-J700F/DS)Galaxy A8s (SM-G8870 128GB/8GB)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.1 + A2DP5.0 + A2DP/LE
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCNot supportedSupported
Infrared portNot supportedNot supported

๐Ÿงญ Sensors

Galaxy J7 (SM-J700F/DS)Galaxy A8s (SM-G8870 128GB/8GB)
SensorsAccelerometer
Ambient light sensor
ANT+
Hall effect
Proximity sensor
Accelerometer
Ambient light sensor
ANT+
Compass
Face unlock 2D
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

๐Ÿ”‹ Battery

Galaxy J7 (SM-J700F/DS)Galaxy A8s (SM-G8870 128GB/8GB)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Non removable)
Battery capacity3000 mAh3400 mAh
Charger, wattsWired charging18W Wired fast charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomy18 hoursfeature not registered
Standbyfeature not registeredfeature not registered

โž• Other features

Galaxy J7 (SM-J700F/DS)Galaxy A8s (SM-G8870 128GB/8GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneousโ€ข Colors: White, Black, Goldโ€ข Colors: Black, Gradient Black, Blue, Pink-Blue, Yellow-Pink
โ€ข Samsung Pay

โ˜ข๏ธ Radiation rate

Galaxy J7 (SM-J700F/DS)Galaxy A8s (SM-G8870 128GB/8GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)0.503W/kg (head), 0.373W/kg (body)0.24W/kg (head), 1.168W/kg (body)
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