Phone Comparison - OnePlus 7T Pro vs Samsung Galaxy A91 vs Samsung Galaxy A71

general General Info

Manufacturer OnePlus Samsung Samsung
Announced 2019, October Not announced yet December 2019
Status Coming soon. Exp. release 2019, October 17 Rumored Available. Released 2020, January
Price Rs. 53,999 ($0.00) [Similarly Priced] - Rs. 29,999 ($0.00) [Similarly Priced]
Colors Haze Blue White, Black Prism Crush White, Black, Pink, Blue
Form Factor Candybar Candybar Candybar
Dimension 162.6 x 75.9 x 8.8 mm
(6.4 x 2.99 x 0.35 in)
- 163.6 x 76.0 x 7.7 mm
(6.44 x 2.99 x 0.3 in)
Weight 206 g (7.27 oz) - 179 g (6.31 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 / 1900 & TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 46, 66(1700/2100), 71(600) LTE (unspecified) LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100)
Messaging
Build Features - Fingerprint Sensor (In-display)
- Fingerprint Sensor(In-display)
- Fingerprint Sensor(In-display)

hardware Hardware and OS

OS Android 10.0 (Q) Android 10 Android 10.0
User Interface OxygenOS 10.0 One UI One UI 2.0
Processor Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485), Qualcomm SDM855+ Snapdragon 855+ (7 nm) Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485), Qualcomm SDM855 Snapdragon 855 (7 nm) Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SDM730 Snapdragon 730 (8 nm)
GPU Adreno 640 (700 MHz) Adreno 640 Adreno 618
RAM 8 GB 8 GB 8 GB
Internal Memory 256 GB 128 GB 128 GB
External Memory No microSD, up to 512 GB microSD, up to 512 GB (dedicated slot)

display Display

Type QHD+ Fluid AMOLED 90Hz refresh rate Capacitive Touchscreen
DCI-P3 100%
Support HDR10+
Corning Gorilla Glass 6 Protection
Super AMOLED Capacitive Touchscreen Full HD+ Infinity-O Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 6.67 inches 6.7 inches 6.7 inches
Resolution 1440 x 3120 pixels (515 ppi) 1080 x 2400 pixels (393 ppi) 1080 x 2400 pixels (393 ppi)
Screen-to-Body Ratio 88.55% - 87.08%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no no yes
Radio No - FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 48 MP + 8 MP + 16 MP 48 MP + 12 MP + 5 MP 64 MP + 12 MP + 5 MP + 5 MP
Flash Dual-LED Flash LED Flash LED Flash
Features 48 MP, f/1.6, (wide), 1/2", 0.8µm, PDAF, Laser AF, OIS
8 MP, f/2.4, (telephoto), 1.0µm, PDAF, OIS, 3x optical zoom
16 MP, f/2.2, 13mm (ultrawide)
HDR, panorama
48 MP, f/2.0, 26mm (wide), 1/2", 0.8µm, PDAF, OIS
12 MP, f/2.2, 12mm (ultrawide), 1.12µm
5 MP, f/2.2, depth sensor
Panorama, HDR
64 MP, f/1.8, (wide), 1/2", 0.8µm, PDAF
12 MP, f/2.2, 13mm (ultrawide)
5 MP, f/2.2, depth sensor
5 MP, f/2.4, macro camera
Panorama, HDR
Video 2160p@30/60fps, 1080p@30/60/240fps, 720p@480fps, Auto HDR, gyro-EIS 2160p@30fps, 1080p@30/60fps (gyro-EIS), 720p@960fps 2160p@30fps, 1080p@30/60/240fps, 1080p@960fps; gyro-EIS
Front Camera Motorized pop-up 16 MP, f/2.0, 25mm (wide), 1/3.1", 1.0µm
Auto-HDR, 1080p@30fps, gyro-EIS [Similar]
32 MP, f/2.2, 25mm (wide), 0.8µm, HDR, 1080p@30fps [Similar] 32 MP, f/2.0, 25mm (wide)
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/150 Mbps HSPA 42.2/5.76 Mbps HSPA, LTE-A
Bluetooth 5.0, A2DP, aptX HD, LE 5.0, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB 3.1, Type-C 1.0 reversible connector, USB On-The-Go 2.0, Type-C 1.0 reversible connector 2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, BDS, GALILEO Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser Yes Yes Yes

memory User Memory

Internal 256 GB, 8 GB RAM 128 GB, 8 GB RAM 128 GB, 8 GB RAM
Expandable Storage No microSD, up to 512 GB microSD, up to 512 GB (dedicated slot)
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
NFC NFC supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Warp Charge 30
Non-removable Li-Po Battery
Fast battery charging 45W
Non-removable Li-Po Battery
Fast battery charging 25W
Capacity 4085 mAh 4500 mAh 4000 mAh
Stand by - - -
Talk Time - - -