ZTE Blade A3 vs OnePlus 6T

GSM 850, 900, 1800, 1900

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

HSDPA 850, 900, 1900, 2100

HSDPA 800, 850, 900, 1700(AWS), 1800, 1900, 2100

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 39(1900), 40(2300), 41(2500)

LTE frequency 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) - Europe, North America; LTE frequency 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), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) - India, China

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42.2 Mbps

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5.76 Mbps

LTE, Cat4, 150 Mbps download, 50 Mbps upload

LTE-A (5CA), Cat16, 1024 Mbps download, 150 Mbps upload

2017-11

2018-10

2017-11

2018-11

Plastic body

Front/back glass, aluminum frame

152.4 mm

157.5 mm

75.8 mm

74.8 mm

164 g

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Black, Blue

Black, Purple

IPS LCD capacitive touchscreen

Optic AMOLED capacitive touchscreen

5.5 inches

6.41 inches

720 x 1280 pixels

1080 x 2340 pixels

267 ppi

402 ppi

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Scratch resistant, Corning Gorilla Glass 6

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Octa-core

Quad-core 1.5 GHz ARM Cortex-A53

Quad-core 2.8 GHz Kryo 385 Gold

quad-core 1.7 GHz Kryo 385 Silver

Mediatek MT6737T

Qualcomm SDM845 Snapdragon 845

Mali-T720MP2

Adreno 630

3 GB

6, 8 GB

32 GB

128, 256 GB

microSD

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256 GB

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Android 7.1 (Nougat)

Oxygen 9.0 (Android 9.0 Pie)

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Dual

13 MP

16 MP, f/1.7 , 25 mm, 1/2.6" , 1.22 µm

20 MP, f/1.7 , 25 mm, 1/2.8" , 1.0 µm

4160 x 3120 pixels

4608 x 3456 pixels

1080p@30fps

2160p@30/60fps, 1080p@30/60/240fps, 720p@480fps

autofocus

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dual-LED dual-tone flash

dual-LED flash

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phase detection autofocus

Geo-tagging, HDR, face detection, panorama, touch focus

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

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101

-

91

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98

LED flash

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Dual

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5 MP, f/2.2

16 MP, f/2.0 , 25 mm, 1/3.1" , 1.0 µm

2 MP

2592 x 1944 pixels

4608 x 3456 pixels

720p@30fps

1080p@30fps

Yes

No

Vibration; MP3, WAV ringtones

-

-

No

FM radio

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Wi-Fi 802.11b, 802.11g, 802.11n

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

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Yes

microUSB 2.0

Type-C 1.0 reversible connector

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Yes

v4.1

v5.0

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Yes

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Yes

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Yes

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Yes

SMS(threaded view)

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MMS

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Email

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IM

-

Push Email

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Fingerprint (rear-mounted), accelerometer, proximity

Accelerometer, compass, fingerprint, gyroscope, light, proximity

Li-Ion

Li-Po

4000 mAh

3700 mAh

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Dash Charge