Asus Zenfone 4 Pro ZS551KL vs OnePlus 7 Pro 5G

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900, CDMA 800, 1900

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

HSDPA 850, 900, 1700/2100, 1900, 2100, TD-SCDMA 1880-1920, 2010-2025

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 19(800), 20(800), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Global, Taiwan; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 41(2500) - US, Canada, Brazil; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500) - India

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), 25(1900), 26(850), 28(700), 29(700), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100)

-

NSA, Sub6, mmWave

42.2 Mbps

42 Mbps

-

3.1 Mbps download, 1.8 Mbps upload

-

LTE Cat 16, 1 Gbps download, 150 Mbps upload

LTE-A, (3CA) Cat12, 600 Mbps download, 150 Mbps upload

-

2017-8

2019-5

2017-10

2019-6

-

Aluminium alloy, glass

Hybrid Dual SIM (Nano-SIM, dual stand-by)

Dual SIM (Nano-SIM, dual SIM stand-by)

156.9 mm

162.6 mm

75.6 mm

75.9 mm

7.6 mm

8.8 mm

175 g

206 g

Moonlight white, Pure Black

Blue, Gray

AMOLED capacitive touchscreen

Fluid AMOLED capacitive touchscreen

5.5 inches

6.67 inches

1080 x 1920 pixels

1440 x 3120 pixels

401 ppi

515 ppi

Corning Gorilla Glass 5

Corning Gorilla Glass 5, Scratch resistant, 3D curved glass screen

Yes, max 10 fingers

Yes

-

HDR10+, DCI-P3, 90 Hz refresh rate

Quad-core 2.45 GHz Kryo

Single-core 2.84 GHz Kryo 485

quad-core 1.9 GHz Kryo

Triple-core 2.42 GHz Kryo 485

Quad-core 1.8 GHz Kryo 485

Qualcomm MSM8998 Snapdragon 835

Qualcomm SDM855 Snapdragon 855

Adreno 540

Adreno 640

6 GB

6, 8, 12 GB

64, 128 GB

128, 256 GB

microSD(uses second SIM slot)

No

256 GB

-

-

UFS 3.0

Android 7.1.1 (Nougat)

Oxygen 9.5 (Android 9.5 Pie, Android 10)

Dual

Triple

12 MP, f/1.7 , 25 mm, 2x optical zoom

48 MP, f/1.6 , 27 mm, 3x optical zoom , 1/2" , 0.8 µm

16 MP, 50 mm

8 MP, 78 mm, f/2.4

16 MP, f/2.2 , 13 mm

-

8000 x 6000 pixels

2160p@30fps, 1080p@30/60fps, 1080p@120fps, 720p@240fps

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

laser/phase detection autofocus

-

LED flash

dual LED flash

4-axis optical image stabilization

-

25mm (1/2.55" sensor size, 1.4 µm pixel size), 50mm (1/3.1" sensor size, 1.0 µm pixel size), geo-tagging, touch focus, face detection, HDR, panorama

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, laser autofocus, phase detection

8 MP, f/1.9 , 22 mm, 1.4 µm

16 MP, f/2 , 20 mm, 1 µm

-

4608 x 3456 pixels

1080p

1080p@30fps

Yes

No

Yes, dual speakers

Yes, with stereo speakers

Vibration; MP3, WAV ringtones

-

-

Yes

-

Yes

-

No

FM radio

-

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

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

-

Yes

Yes

-

Yes

-

Yes

-

Yes

-

-

Yes

Yes

-

SMS(threaded view)

-

MMS

-

Email

-

IM

-

Push Email

-

No

-

Fingerprint (front-mounted), accelerometer, color spectrum, compass, gyro, proximity

Accelerometer, compass, gyroscope, proximity, light, fingerprint in-display, step detector, step counter, hall

Li-Ion

Li-Po

3600 mAh

4000 mAh

50% in 32 min

Warp charge

27 h 30 min

-