Skip to content

Samsung Galaxy A8s (SM-G8870 128GB/6GB) vs Blu Vivo 4.8 HD (D940a)

Side by side comparison between Samsung Galaxy A8s vs Blu Vivo 4.8 HD phones, differences, pros, cons and full specifications. What's the better?

,
Compare Blu Vivo 4.8 HD X Samsung Galaxy A8s (SM-G8870 128GB/6GB) 27Points
6.4"
PLS

1080x2340

24
MP

24mp

6GB
RAM

Octa-core

3400
mAh

(Non removable)

vs
04Points Blu Vivo 4.8 HD (D940a) Compare Samsung Galaxy A8s X
4.8"
AMOLED

720x1280

8
MP

5mp

1GB
RAM

Quad-core

2000
mAh

(Non removable)

What's the better phone? Samsung Galaxy A8s (SM-G8870 128GB/6GB)

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 A8s (SM-G8870 128GB/6GB)} 27 Advantages Samsung Galaxy A8s (SM-G8870 128GB/6GB) vs Vivo 4.8 HD (D940a)} 4 Advantages Blu Vivo 4.8 HD (D940a)
+2.2GHz 64bit Octa-core105%
More powerful processor, you can open your applications faster
vs1.5GHz 32bit Quad-core
+6GB LPDDR4X5 times
More RAM memory. Typically more responsive and better for multitasking.
vs1GB LPDDR2
+128GB (109GB available)7 times
More internal storage for applications and files
vs16GB (13GB available)
+1080x2340 pixels174%
Higher resolution screen
vs720x1280 pixels
+403 PPI32%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs306 PPI
+6.4"33%
Larger screen
vs4.8"
+(triple camera) 24MP + 10MP + 5MP4 times
Higher resolution main camera
vs(back) 8MP
+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
vsOnly digital zoom
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+(front) 24MP4 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 5MP
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(front) Full HD (1920x1080)125%
More image quality for recording videos with the secondary camera
vs(front) HD (1280x720)
+Android 10Advantage
Android 10 is newer and safer
vsAndroid 4.2.1 Jelly Bean
+4G LTE-AAdvantage
The 4G LTE-A network is newer and faster
vs3G+ HSPA+
+(4G LTE-A) 800 Mbps18 times
Faster for surfing the internet and download files
vs(3G+ HSPA+) 42 Mbps
+ANT+Advantage
Sensors help you use the device
vsNot supported
+CompassAdvantage
Sensors help you use the device
vsNot supported
+Face unlock 2DAdvantage
Sensors help you use the device
vsNot supported
+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
vsNot supported
+3400 mAh70%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs2000 mAh
+2 slots (Dual-SIM)Advantage
You can have more mobile carriers/operators on the same device.
vs1 slot (Single-SIM)
+Active noise cancellationAdvantage
More noise-canceling microphones allow for better quality in calls and audio for recorded videos
vsNot supported
+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
vs802.11 b/g/n [wifi4]
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
vs4.0 + A2DP
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0
+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
173 grams (6.06 ounces)vs+146 grams (5.11 ounces)18%
Lighter
7.4 millimeters (0.29 inches)vs+6.97 millimeters (0.27 inches)6%
Thinner
TFT PLSvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general

17 Common items in both devices
16 million
LED flash
PDAF: phase detection autofocus / Autofocus
Capacitive
Multitouch
Accelerometer
Ambient light sensor
+10 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 A8s (SM-G8870 128GB/6GB)Blu Vivo 4.8 HD (D940a)
ModelGalaxy A8s (SM-G8870 128GB/6GB)Vivo 4.8 HD (D940a)
Other model namesGalaxy A8S (128GB+6GB RAM) SM-G8870ZKDCHCBlu Vivo HD 4.8 D940, Blu D940a
Country or region availableChinaHong Kong
China, Hong Kong
USA
USA
BrandSamsungBlu
Release date12/1/20181/1/2014
Depth7.4 millimeters (0.29 inches)6.97 millimeters (0.27 inches)
Size (width x height)74.9 x 158.4 millimeters (2.95 x 6.24 in)70 x 138 millimeters (2.76 x 5.43 in)
Weight173 grams (6.06 ounces)146 grams (5.11 ounces)
Build, materialsAluminum frame, glass front/backfeature not registered
Protection against water and othersNot supportedNot supported

๐Ÿ“ฒ Display

Galaxy A8s (SM-G8870 128GB/6GB)Blu Vivo 4.8 HD (D940a)
Display typeTFT PLSSuper AMOLED
Screen size6.4" inches4.8" inches
Screen-to-body ratio~84.7% (screen-to-body ratio)~65.8% (screen-to-body ratio)
Display resolution1080x2340 pixels720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)403 PPI306 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Not supported
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

๐Ÿค– Operating System

Galaxy A8s (SM-G8870 128GB/6GB)Blu Vivo 4.8 HD (D940a)
System versionAndroid 9.0 PieAndroid 4.2.1 Jelly Bean
Firmware updateAndroid 10feature not registered
User InterfaceOne UIfeature not registered

โš™๏ธ Processor

Galaxy A8s (SM-G8870 128GB/6GB)Blu Vivo 4.8 HD (D940a)
Chipset64bit: Qualcomm Snapdragon 710 SDM710 (10nm)32bit: MediaTek MT6589T Turbo
CPUOcta-core, 2 processors:
2x 2.2GHz Kryo 360 Gold (Dual-core)
6x 1.7GHz Kryo 360 Silver (Hexa-core)
Quad-core, 1 processor:
4x 1.5GHz ARM Cortex-A7 (Quad-core)
GPU graphical controllerQualcomm Adreno 616 500MhzPowerVR SGX544 MP2
Performance (benchmark)feature not registeredfeature not registered

๐Ÿ’ฝ Memory and storage

Galaxy A8s (SM-G8870 128GB/6GB)Blu Vivo 4.8 HD (D940a)
RAM memory6GB LPDDR4X1GB LPDDR2
Internal storage128GB (109GB available)
eMMC 5.1
16GB (13GB available)
External storageNot supportedNot supported

๐Ÿ“ถ Mobile networks

Galaxy A8s (SM-G8870 128GB/6GB)Blu Vivo 4.8 HD (D940a)
Dual-SIMDual-SIM Standby - Call active on one sim cardNot supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
micro-SIM (3FF)
Maximum Download / Upload800/150 Mbps42/11 Mbps
Network technology2G, 3G, 4G2G, 3G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkCDMA 800, GSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
UMTS 850/1900
Primary 4G networkLTE Cat15/13 (1, 3, 4, 5, 7, 8, 12, 17)
TD-LTE (34, 38, 39, 40, 41)
Not supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkUMTS 850/900/1900/2100Not supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+Not supported

๐Ÿ“ท Camera

Galaxy A8s (SM-G8870 128GB/6GB)Blu Vivo 4.8 HD (D940a)
Back camera (main camera)(triple camera)
24 megapixels
10MP telephoto f/2.452mm1/3.9"1.0ยตmAF2x-optical-zoom
5MP depth f/2.2
8 megapixels
Main camera resolution5632x4224 pixels3264x2448 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.7 (aperture)feature not registered
Focal length27mm (lens)feature not registered
Sensor size1/2.8" inchesfeature not registered
Pixel size0.9ยตm pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationfeature not registered
ZoomDigital and optical zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo only main camera
Camera extras1080p@240fpsfeature not registered

๐Ÿ“ธ Front camera

Galaxy A8s (SM-G8870 128GB/6GB)Blu Vivo 4.8 HD (D940a)
Front camera (secondary)24 megapixels5 megapixels
Front camera resolution5632x4224 pixels2592x1944 pixels
Video recording (secondary)Full HD (1920x1080)HD (1280x720)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)feature not registered
Focal length26mm (lens)feature not registered
Sensor size1/2.8" inchesfeature not registered
Pixel size0.9ยตm pixelfeature not registered

๐Ÿ”‰ Sound and multimedia

Galaxy A8s (SM-G8870 128GB/6GB)Blu Vivo 4.8 HD (D940a)
LoudspeakerStereo soundSupported
Active noise cancellation2 microphones or moreNot supported
RadioNot supportedFM
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.264, H.263, WMV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, AAC

๐Ÿ”Œ Connectivity

Galaxy A8s (SM-G8870 128GB/6GB)Blu Vivo 4.8 HD (D940a)
USBUSB 2.0 Type-C, USB OTG On-The-GoMicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth5.0 + A2DP/LE4.0 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 b/g/n [wifi4] (2.4GHz)
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging
NFCSupportedNot supported
Infrared portNot supportedNot supported

๐Ÿงญ Sensors

Galaxy A8s (SM-G8870 128GB/6GB)Blu Vivo 4.8 HD (D940a)
SensorsAccelerometer
Ambient light sensor
ANT+
Compass
Face unlock 2D
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

๐Ÿ”‹ Battery

Galaxy A8s (SM-G8870 128GB/6GB)Blu Vivo 4.8 HD (D940a)
Battery typeLi-Ion: lithium-ion (Non removable)Li-Ion: lithium-ion (Non removable)
Battery capacity3400 mAh2000 mAh
Charger, watts18W Wired fast chargingWired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomyfeature not registered5 hours
Standbyfeature not registered250 hours (10.4 days)

โž• Other features

Galaxy A8s (SM-G8870 128GB/6GB)Blu Vivo 4.8 HD (D940a)
Call controlVoice dialing, Voice recorder, Voice commandsVoice recorder
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: Black, Gradient Black, Blue, Pink-Blue, Yellow-Pink
โ€ข Samsung Pay
โ€ข Colors: White, Black, Pink, Yellow
โ€ข Bright+ sensor camera
โ€ข Screen protector included
โ€ข Case included
โ€ข WiFi hotspot

โ˜ข๏ธ Radiation rate

Galaxy A8s (SM-G8870 128GB/6GB)Blu Vivo 4.8 HD (D940a)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)0.24W/kg (head), 1.168W/kg (body)feature not registered
X

๐Ÿช We use cookies to provide and improve our services. By using this website, you consent to cookies. Further details: Privacy policy.