OnePlus 7T vs Realme X7

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA

GSM 850, 900, 1800, 1900; CDMA 800

HSDPA 850, 900, 1700(AWS), 1800, 1900, 2100

HSDPA 850, 900, 1700(AWS), 1900, 2100

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) - EU; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 34(2000), 38(2600), 39(1900), 41(2500), 46, 48, 66(1700/2100), 71(600) - North America; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 29(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China, India

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 34, 38, 39, 40, 41

-

5G band 1, 41, 77, 78, 79; SA/NSA

LTE Cat16, 1 Gbps download, 150 Mbps upload

LTE-A (CA)

-

2.3 Gbps download

2019-9

2020-09

2019-10

2020-09

Front glass, back glass, aluminium frame

Aluminium alloy, glass

190 g

175 g

Black, Silver

Blue, Rainbow, White

Fluid AMOLED capacitive touchscreen

AMOLED capacitive touchscreen

6.55 inches

6.4 inches

402 ppi

411 ppi

Scratch resistant, Corning Gorilla Glass 6

Scratch resistant, Corning Gorilla Glass

Yes

-

HDR10+, DCI-P3 100%

-

Octa-core

-

Single-core 2.96 GHz Kryo 485

Octa-core 2.4 GHz

Triple-core 2.42 GHz Kryo 485

Quad-core 1.78 GHz Kryo 485

Qualcomm SDM855 Snapdragon 855+

MediaTek Dimensity 800U 5G

Adreno 640

Mali-G57

8, 12 GB

6, 8 GB

128, 256 GB

128 GB

UFS 3.0

UFS 2.1

OxygenOS 10 (Android 10)

Realme UI (Android 10)

Triple

Quad

48 MP, f/1.6 , 26 mm, 1/2" , 0.8 µm, 2x optical zoom

64 MP, f/1.8 , 26 mm, 1/1.72" , 0.8 µm

12 MP, f/2.2 , 51 mm, 1.0 µm

8 MP, f/2.3 , 1.12 µm, 1/4.0"

16 MP, f/2.2 , 17 mm, 1/3.0"

2 MP, f/2.4

2 MP, f/2.4

8000 x 6000 pixels

9280 x 6920 pixels

2160p@30/60fps, 1080p@30/60/240fps, 720p@960fps, Auto HDR, gyro-EIS

4K@30fps, 1080p@30/60/120fps, gyro-EIS

Autofocus, continuous shooting, digital zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, RAW

Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro mode, phase detection autofocus

16 MP, f/2.0 , 25 mm, 1/3.1" , 1.0 µm

32 MP, f/2.5 , 24 mm, 1/2.8" , 0.8 µm

4608 x 3456 pixels

5184 x 3456 pixels

1080p@30fps, gyro-EIS

1080p@30/120fps

Yes, with stereo speakers

Yes

Yes

-

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax

Type-C 1.0 reversible connector

Type-C reversible connector

Yes

-

v5.0

v5.1

aptX HD

-

Yes

-

Yes

-

-

Yes

Yes

-

Accelerometer, compass, fingerprint, gyroscope, hall, light, proximity, step counter, step detector

Accelerometer, compass, fingerprint, gyroscope, proximity

3800 mAh

4300 mAh

Warp Charge 30T

SuperDart Charge (100% in 33 min)

660 USD

260 USD