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OnePlus 3T (128GB) vs Samsung Galaxy J7 Perx (SM-J727P)

Side by side comparison between OnePlus 3T vs Samsung Galaxy J7 Perx phones, differences, pros, cons with full specifications. What's the better?

,
OnePlus 3T (128GB)
5.5"
AMOLED

1080x1920

16
MP

16mp

6GB
RAM

64bit Quad

3400
mAh

(Non removable)

vs
05PointsSamsung Galaxy J7 Perx (SM-J727P)Compare OnePlus 3T X
Samsung Galaxy J7 Perx (SM-J727P)
5.5"
IPS

720x1280

8
MP

5mp

2GB
RAM

64bit Octa

3300
mAh

(Removable)

What's the better phone? OnePlus 3T (128GB)

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!

3T (128GB)19 Advantages OnePlus 3T (128GB)vsGalaxy J7 Perx (SM-J727P)5 Advantages Samsung Galaxy J7 Perx (SM-J727P)
+6GB LPDDR42 times
More RAM memory. Typically more responsive and better for multitasking.
vs2GB LPDDR3
+128GB (114GB available)10 times
More internal storage for applications and files
vs16GB (10GB available)
+158 grams (5.53 ounces)6%
Lighter
vs167 grams (5.85 ounces)
+7.35 millimeters (0.29 inches)17%
Thinner
vs8.6 millimeters (0.34 inches)
+Optic AMOLEDAdvantage
Optic AMOLED display is brighter and more vivid
vsTFT IPS LCD
+1080x1920 pixels125%
Higher resolution screen
vs720x1280 pixels
+401 PPI50%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs267 PPI
+(back) 16MP99%
Higher resolution main camera
vs(back) 8MP
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+HDR photo/video on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+(front) 16MP2 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)
+Fingerprint sensorAdvantage
Sensors help you use the device
vsNot supported
+3400 mAh3%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs3300 mAh
+2 slots (Dual-SIM)Advantage
It's more advantageous to have more than one phone operator in the same device
vs1 slot (Single-SIM)
(dedicated slot)
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
+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, USB OTG On-The-Go
+Gorilla Glass 4Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
2.35Ghz 64bit Quad-Corevs+2.2Ghz 64bit Octa-Core38%
More powerful processor, you can open your applications faster
Not supportedvs+Until 256GB microSD, microSDXCAdvantage
More external storage for files using memory cards
Android 6.0.1 Marshmallowvs+Android 7.0 NougatAdvantage
Android 7.0 Nougat is newer and safer
Not supportedvs+ANT+Advantage
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

25 Common items in both devices
16 million
5.5"
LED flash
Only digital zoom
PDAF: phase detection autofocus / Autofocus
(front) Full HD (1920x1080)
4G+ LTE-A
+18 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight
Physical featuresOnePlus 3T (128GB)Samsung Galaxy J7 Perx (SM-J727P)
Model3T (128GB)Galaxy J7 Perx (SM-J727P)
Other model namesOnePlus Three, OnePlus 3T Dual-SimGalaxy J7 Perx (Sprint, Boost, Virgin Mobile) SM-J727PZKASPR
Country or region available(Global, International)CanadaChinaUSA(Europe)Hong Kong
(Global, International), Canada, China, USA, (Europe), Hong Kong
USA
USA
BrandOnePlusSamsung
Release dateNovember, 2016March, 2017
Depth7.35 millimeters (0.29 inches)8.6 millimeters (0.34 inches)
Size (width x height)74.7 x 152.7 millimeters (2.94 x 6.01 in)76.2 x 151.4 millimeters (3 x 5.96 in)
Weight158 grams (5.53 ounces)167 grams (5.85 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedNot supported
System (OS)OnePlus 3T (128GB)Samsung Galaxy J7 Perx (SM-J727P)
Operating systemAndroid 6.0.1 MarshmallowAndroid 7.0 Nougat
Firmware updatefeature not registeredfeature not registered
HardwareOnePlus 3T (128GB)Samsung Galaxy J7 Perx (SM-J727P)
Chipset64bit - Qualcomm Snapdragon 821 MSM8996 (14nm)64bit - Qualcomm Snapdragon 626 MSM8953 Pro (14nm)
CPU processorQuad-Core, 2 processors:
2.35Ghz Dual-Core Kryo
1.6Ghz Dual-Core Kryo
2.2Ghz Octa-Core ARM Cortex-A53
GPU graphical controllerQualcomm Adreno 530Qualcomm Adreno 506 650Mhz
RAM memory6GB LPDDR42GB LPDDR3
Internal storage128GB (114GB available)16GB (10GB available)
eMMC 5.1
External storageNot supportedUntil 256GB microSD, microSDXC
(dedicated slot)
DisplayOnePlus 3T (128GB)Samsung Galaxy J7 Perx (SM-J727P)
Display typeOptic AMOLEDTFT IPS LCD
Screen size5.5" inches5.5" inches
Screen-to-body ratio~73.1% (screen-to-body ratio)~72.3% (screen-to-body ratio)
Display resolution1080x1920 pixels720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)401 PPI267 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 4Not supported
Display featuresfeature not registeredfeature not registered
Mobile networksOnePlus 3T (128GB)Samsung Galaxy J7 Perx (SM-J727P)
Dual-SIMDual-SIM Standby - Call active on one sim cardNot supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum download/upload300/50 Mbps300/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G networkNorth America model:
CDMA2000 EV-DO
UMTS 850/900/1700/1900/2100
Europe/Asia model:
UMTS 850/900/1900/2100
China model:
CDMA2000 EV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
CDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat6
North America model:
LTE (Bands 1,2,4,5,7,8,12,17,30)
Europe/Asia model:
LTE (Bands 1,3,5,7,8,20)
TD-LTE (Bands 38,40)
China model:
LTE (Bands 1,3,5,7,8)
TD-LTE (Bands 38,39,40,41)
LTE Cat6 (Bands 2, 4, 5, 12, 25, 26)
TD-LTE (Bands 41)
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, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGENot supported
CallingOnePlus 3T (128GB)Samsung Galaxy J7 Perx (SM-J727P)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
CameraOnePlus 3T (128GB)Samsung Galaxy J7 Perx (SM-J727P)
Back camera (main camera)16 megapixels8 megapixels
Main camera resolution4608x3456 pixels3264x2448 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/2.0 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor size1/2.8" inchesfeature not registered
Pixel size1.12µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo/video on both camerasHDR photo only main camera
2ª cameraOnePlus 3T (128GB)Samsung Galaxy J7 Perx (SM-J727P)
Front camera (secondary)16 megapixels5 megapixels
Front camera resolution4608x3456 pixels2560x1920 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel size1µm pixelfeature not registered
MultimediaOnePlus 3T (128GB)Samsung Galaxy J7 Perx (SM-J727P)
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, DivX, XviD, MKV, WMVMP4, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivityOnePlus 3T (128GB)Samsung Galaxy J7 Perx (SM-J727P)
USBUSB 2.0 Type-C reversible connectorMicroUSB 2.0, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth4.2 + A2DP4.2 + A2DP
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNASupportedNot supported
NFCSupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS
Infrared portNot supportedNot supported
Other functionsOnePlus 3T (128GB)Samsung Galaxy J7 Perx (SM-J727P)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Fingerprint sensor
Gesture
Hall effect
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Hall effect
ANT+
Other features- Colors: Gunmetal
- USB OTG On-The-Go
- Aluminum body
- OxygenOS 3.5
- LED notification (RGB)
- Rear camera: Sony IMX298 sensor
- Front camera: Samsung 3P8SP sensor
- Slow motion 720p@120fps
- Dash charge
- Fast battery charging: 60% in 30min
- Dirac HD Sound
- Miracast
- WiFi dual-band
- WiFi direct, hotspot
- Colors: Black
- HAC M3/T3
- WiFi direct, hotspot
Power supplyOnePlus 3T (128GB)Samsung Galaxy J7 Perx (SM-J727P)
BatteryLiPo: Li-Ion polymer (Non removable)
5V 4A
Li-Ion: Lithium-Ion (Removable)
Battery capacity3400 mAh3300 mAh
Charger, watts Standard charging Standard charging
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registered17280 minutes | 288 hours | 12 days
Radiation rateOnePlus 3T (128GB)Samsung Galaxy J7 Perx (SM-J727P)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered1.07W/kg (head) | 0.71W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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