Samsung Galaxy M30s vs OnePlus 7T

Hardware

OSAndroid 9.0 (Pie); One UIAndroid 10.0; OxygenOS 10.0.3
RAM4/6 GB
-17.2
8/8 GB
+10.4
Internal64/128 GB
-30.7
128/256 GB
+38.6
CPUOcta-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
GPUMali-G72 MP3Adreno 640 (700 MHz)
ChipsetExynos 9611 (10nm)Qualcomm SDM855 Snapdragon 855+ (7 nm)

Screen

TypeSuper AMOLED capacitive touchscreen, 16M colorsSuper AMOLED capacitive touchscreen, 16M colors
Size6.4 inches (15.68 cm)
-6.9
6.55 inches (16.0475 cm)
-4.7
Resolution1080x2340
+7.5
1080x2400
+10.3
Pixel density403 Pixels per inch
+13.4
402 Pixels per inch
+13.1
Screen/body ratio84.2%
-0.3
86.5%
+2.4
ProtectionCorning Gorilla Glass 5

Sound

LoudspeakerVoice 79dB / Noise 77dB / Ring 91dB
QualityNoise -94.0dB / Crosstalk -93.6dB
Output3.5mmNo
Active noise cancellation with dedicated mic Dolby Atmos soundActive noise cancellation with dedicated mic Dolby Atmos sound
RadioFM radio, RDS, recordingNo

Camera

TypePhoto / Video
Primary48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.2, (wide), 1/5.0", 1.12µm, depth sensor
+1.3
48 MP, f/1.6, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS 12 MP, f/2.2, 51mm (telephoto), 1.0µm, PDAF, 2x optical zoom 16 MP, f/2.2, 17mm (ultrawide), AF
+1.3
Video[email protected][email protected], gyro-EIS
Secondary16 MP, f/2.0, 26mm (wide), 1/3.1", 1.0µm
+5.9
16 MP, f/2.0, 25mm (wide), 1/3.1", 1.0µm
+5.9
FeaturesHDRAuto-HDR

Battery

CapacityNon-removable Li-Po 6000 mAh battery
+15.2
Non-removable Li-Po 3800 mAh battery
-27

Body details

Height15.9 cm (6.49 inch)
-6.2
16.09 cm (6.57 inch)
-5.1
Width7.51 cm (3.07 inch)
-10
7.44 cm (3.04 inch)
-10.9
Thickness0.89 cm (0.36 inch)
+1.7
0.81 cm (0.33 inch)
-7.4
Volume106.27401cm3 (6.49 inch3)
-15.6
96.964776cm35.92 inch3)
-23
Weight188 g (6.63 oz)
-16.3
190 g (6.70 oz)
-15.4
ColorsOpal Black, Pearl White, Sapphire BlueFrosted Silver, Glacier Blue

Sensors

GPSA-GPS, BDS, GLONASSBDS, GALILEO, GLONASS, SBAS, dual-band A-GPS
Expandable memorymicroSD, up to 1 TB (dedicated slot)No
USB2.0, Type-C 1.0 reversible connector3.1, Type-C 1.0 reversible connector, USB On-The-Go
SensorsAccelerometer, Compass, Fingerprint (rear-mounted), Gyro, ProximityAccelerometer, Compass, Fingerprint (under Display, Gyro, Optical), Proximity

Network

SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
TechnologyGSM / HSPA / LTEGSM / CDMA / HSPA / LTE
SpeedHSPA
LTE-A
HSPA 42.2/5.76 Mbps
LTE-A (5CA) Cat18 1200/150 Mbps
Bluetooth5.0, A2DP, LE5.0, A2DP, LE, aptX HD
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
NFCYes

Other information

Availability

VendorSamsungOnePlus
Modal year20192019
Announced2019 September2019 October
Released2019 September2019 October
StatusAvailable. Released 2019, SeptemberAvailable. Released 2019, October

Review

Rating

5/10

View full review...

7.1/10

View full review...

Pros and cons

Pros1080x2340 screen resolution.
403ppi pixel density.
48 MP primary camera.
16 MP front camera.
Compact dimensions (15.9x7.51x0.89cm).
Light weight, 188g.
6000 mAh battery.
Dual SIM.
Fingerprint sensor.
Type-C USB.
External memory expansion slot: microSD, up to 1 TB (dedicated slot)
3 colors.
View details...
8 GB RAM
256 GB internal memory.
1080x2400 screen resolution.
402ppi pixel density.
86.5% screen/body ratio.
Corning Gorilla Glass 5.
48 MP primary camera.
16 MP front camera.
Compact dimensions (16.09x7.44x0.81cm).
Thin, 0.81cm.
Light weight, 190g.
Dual SIM.
CDMA compatible.
Fingerprint sensor.
Type-C USB.
2 colors.
View details...
Cons6 GB RAM.
128 GB internal memory.
6.4 inch Super AMOLED capacitive touchscreen, 16M colors.
84.2% screen/body ratio.
Thicker, 0.89cm.
Not water resistant.
Non-removable battery.
View details...
6.55 inch Fluid AMOLED capacitive touchscreen, 16M colors.
3800 mAh battery.
No external memory expansion slot.
No 3.5mm audio jack.
No radio.
Not water resistant.
Non-removable battery.
View details...

Similar mobile phones

With similar specifications.

Mobile phones with similar specifications..

Huawei Mate 9 Pro
Huawei P10 Plus
Samsung Galaxy S8+

Mobile phones with similar specifications..

Huawei Mate 30 Pro
Huawei Mate 30 Pro 5G
Oppo Reno2 Z