OnePlus 7T (256GB) vs Samsung Galaxy J7 Refine (SM-J737P)

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Side by side comparison between OnePlus 7T vs Samsung Galaxy J7 Refine phones, differences, pros, cons and full specifications. What's the better?

4/10/2020 11:23 PM, updated: 2/25/2023 12:21 PM

Compare Samsung Galaxy J7 Refine X OnePlus 7T (256GB) 29Points

Specifications Compare Models Pictures

6.55"
AMOLED

1080x2400

48
MP

16mp

8GB
RAM

Octa-core

3800
mAh

(Non removable)

04Points Samsung Galaxy J7 Refine (SM-J737P) Compare OnePlus 7T X

Specifications Compare Models Pictures

5.5"
TFT

720x1280

13
MP

13mp

2GB
RAM

Octa-core

3300
mAh

(Non removable)

What's the better phone? OnePlus 7T (256GB)

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!

29 Advantages OnePlus 7T (256GB)	vs	4 Advantages Samsung Galaxy J7 Refine (SM-J737P)
+2.96GHz 64bit Octa-core (7nm)91% More powerful processor, you can open your applications faster	vs	1.6GHz 64bit Octa-core (14nm)
+8GB LPDDR4X3 times More RAM memory. Typically more responsive and better for multitasking.	vs	2GB LPDDR3
+256GB (223GB available)21 times More internal storage for applications and files	vs	16GB (10GB available)
+UFS 3.0Advantage Fastest write and read storage.	vs	eMMC 5.1
+8.1 millimeters (0.32 inches)6% Thinner	vs	8.6 millimeters (0.34 inches)
+Aluminum frame, glass front/backAdvantage More resistant material	vs	Plastic body, glass front
+Fluid AMOLEDAdvantage Fluid AMOLED display is brighter and more vivid	vs	TFT LCD
+HDR10+Advantage The HDR10+ display provides vibrant colors and more details	vs	Not supported
+90Hz50% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.	vs	60Hz
+1080x2400 pixels181% Higher resolution screen	vs	720x1280 pixels
+402 PPI51% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	267 PPI
+6.55"19% Larger screen	vs	5.5"
+(triple camera) 48MP + 12MP + 16MP5 times Higher resolution main camera	vs	(back) 13MP
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures	vs	Only digital zoom
+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	EIS: Digital stabilization
+f/1.6 (aperture)6% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/1.7 (aperture)
+(front) 16MP25% Higher resolution secondary camera to take pictures and selfies	vs	(front) 13MP
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
+Android 10Advantage Android 10 is newer and safer	vs	Android 9.0 Pie
+(4G LTE-A) 1200 Mbps3 times Faster for surfing the internet and download files	vs	(4G LTE-A) 300 Mbps
+Fingerprint sensor (under display)Advantage Sensors help you use the device	vs	Not supported
+3800 mAh15% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3300 mAh
+2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.	vs	Not supported
+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster	vs	4.2 + A2DP
+NFCAdvantage NFC allows you to make payments by approach quickly and securely	vs	Not supported
+USB 3.1 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.	vs	MicroUSB 2.0, USB OTG On-The-Go
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0, USB OTG On-The-Go
Not supported	vs	+Until 512GB microSD, microSDXCAdvantage More external storage for files using memory cards
190 grams (6.65 ounces)	vs	+181 grams (6.34 ounces)5% Lighter
Not supported	vs	+ANT+Advantage Sensors help you use the device
Type-C reversible connector	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores

22 Common items in both devices

16 million

LDAF/PDAF: laser/phase detection autofocus / Autofocus

HDR photo on both cameras

(front) Full HD (1920x1080)

4G LTE-A

Capacitive

Multitouch

+15 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
	OnePlus 7T (256GB)	Galaxy J7 Refine (SM-J737P)
Change model
Model	OnePlus 7T (256GB)	Galaxy J7 Refine (SM-J737P)
Other model names	OnePlus 7T (256GB + 8GB RAM), HD1900, HD1901, HD1903, HD1905	Galaxy J7 2018 (Sprint, Virgin, Boost Mobile) SM-J737PZDESPR
Country or region available	China, Hong Kong, India	USA
Brand	OnePlus	Samsung
Release date	10/1/2019	7/1/2018
Depth	8.1 millimeters (0.32 inches)	8.6 millimeters (0.34 inches)
Size (width x height)	74.4 x 160.9 millimeters (2.93 x 6.33 in)	76.2 x 153.2 millimeters (3 x 6.03 in)
Weight	190 grams (6.65 ounces)	181 grams (6.34 ounces)
Build, materials	Aluminum frame, glass front/back	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	OnePlus 7T (256GB)	Galaxy J7 Refine (SM-J737P)
Display type	Fluid AMOLED	TFT LCD
Screen size	6.55" inches	5.5" inches
Screen-to-body ratio	~86.5% (screen-to-body ratio)	~71.4% (screen-to-body ratio)
Display resolution	1080x2400 pixels (20:9)	720x1280 pixels (16:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	402 PPI	267 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 5	Gorilla Glass 5
Refresh rate	90Hz	60Hz
Display features	HDR10+	Not supported
🤖 Operating System
	OnePlus 7T (256GB)	Galaxy J7 Refine (SM-J737P)
System version	Android 10	Android 8.0 Oreo
Firmware update	feature not registered	Android 9.0 Pie
User Interface	feature not registered	One UI
⚙️ Processor
	OnePlus 7T (256GB)	Galaxy J7 Refine (SM-J737P)
Chipset	64bit: Qualcomm Snapdragon 855+ (SM8150-AC) (7nm)	64bit: Samsung Exynos 7870 (14nm)
CPU	Octa-core, 3 processors: 1x 2.96GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.8GHz Kryo 485 (Quad-core)	Octa-core, 1 processor: 8x 1.6GHz ARM Cortex-A53 (Octa-core)
GPU graphical controller	Qualcomm Adreno 640 (672MHz)	ARM Mali-T830 MP1 (700MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	OnePlus 7T (256GB)	Galaxy J7 Refine (SM-J737P)
RAM memory	8GB LPDDR4X	2GB LPDDR3
Internal storage	256GB (223GB available) UFS 3.0	16GB (10GB available) eMMC 5.1
External storage	Not supported	Until 512GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	OnePlus 7T (256GB)	Galaxy J7 Refine (SM-J737P)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	1200/150 Mbps	300/50 Mbps
Network technology	2G, 3G, 4G	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	CDMA 800/1900, GSM 850/900/1800/1900	CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 800/850/900/1700/1800/1900/2100	CDMA2000 1xEV-DO UMTS 850/1700/1900
Primary 4G network	LTE Cat18 TD-LTE (Bands 34, 38, 39, 40, 41) VoLTE China, India version: LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 29) America version: LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 46, 66, 71) Europe: LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 32, 66)	LTE Cat6 (2, 4, 5, 12, 25, 26) TD-LTE (41)
Primary 5G network	Not supported	Not supported
Primary data network	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	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	Not supported
📷 Camera
	OnePlus 7T (256GB)	Galaxy J7 Refine (SM-J737P)
Back camera (main camera)	(triple camera) 48 megapixels 12MP telephoto f/2.251mm2x-optical-zoomPDAF1.0µm 16MP ultrawide f/2.217mmAF	13 megapixels
Main camera resolution	8000x6000 pixels	4128x3096 pixels
Video recording (primary)	4K UHD (3840x2160) 60 fps	Full HD (1920x1080) 30 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/1.6 (aperture)	f/1.7 (aperture)
Focal length	26mm (lens)	feature not registered
Sensor size	1/2" inches	feature not registered
Pixel size	0.8µm pixel	feature not registered
Autofocus	LDAF/PDAF: laser/phase detection autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	EIS: Digital stabilization
Zoom	Digital and optical zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	OnePlus 7T (256GB)	Galaxy J7 Refine (SM-J737P)
Front camera (secondary)	16 megapixels	13 megapixels
Front camera resolution	4608x3456 pixels	4128x3096 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	f/1.7 (aperture)
Focal length	25mm (lens)	feature not registered
Sensor size	1/3" inches	feature not registered
Pixel size	1µm pixel	feature not registered
🔉 Sound and multimedia
	OnePlus 7T (256GB)	Galaxy J7 Refine (SM-J737P)
Loudspeaker	Supported	Mono sound (not stereo)
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	OnePlus 7T (256GB)	Galaxy J7 Refine (SM-J737P)
USB	USB 3.1 Type-C, USB OTG On-The-Go	MicroUSB 2.0, USB OTG On-The-Go
Audio output	Type-C reversible connector	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	5.0 + A2DP/LE	4.2 + A2DP
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou	A-GPS, GeoTagging, GLONASS
NFC	Supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	OnePlus 7T (256GB)	Galaxy J7 Refine (SM-J737P)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor	Accelerometer Ambient light sensor ANT+ Compass Face unlock 2D Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	OnePlus 7T (256GB)	Galaxy J7 Refine (SM-J737P)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	3800 mAh	3300 mAh
Charger, watts	30W (5V/6A) Wired fast charging	Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	31 hours (1.3 days)
Standby	feature not registered	768 hours (32 days)
➕ Other features
	OnePlus 7T (256GB)	Galaxy J7 Refine (SM-J737P)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
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: Frosted Silver, Glacier Blue • Display DCI-P3 100%, 90Hz, HDR10+ • Warp Charge 30 battery	• Colors: Gold
☢️ Radiation rate
	OnePlus 7T (256GB)	Galaxy J7 Refine (SM-J737P)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered