Asus ZenFone Live (L1) ZA550KL vs Asus Zenfone 4 Pro ZS551KL

HSDPA 850, 900, 2100

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

LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 40(2300)

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, Cat4, 150 Mbps download, 50 Mbps upload

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-

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

2018-5

2017-8

2018-5

2017-10

Metal

-

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

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

147.3 mm

156.9 mm

71.8 mm

75.6 mm

8.2 mm

7.6 mm

140 g

175 g

Midnight Black, Rose Pink, Shimmer Gold, Space Blue

Moonlight white, Pure Black

IPS LCD capacitive touchscreen

AMOLED capacitive touchscreen

720 x 1440 pixels

1080 x 1920 pixels

293 ppi

401 ppi

2.5D curved glass screen

Corning Gorilla Glass 5

Yes, max 5 fingers

Yes, max 10 fingers

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Octa-core

Quad-core 1.4 GHz ARM Cortex-A53

Quad-core 2.45 GHz Kryo

quad-core 1.9 GHz Kryo

Qualcomm MSM8917 Snapdragon 425

Qualcomm MSM8998 Snapdragon 835

Adreno 308

Adreno 540

16, 32 GB

64, 128 GB

1, 2 GB

6 GB

microSD

microSD(uses second SIM slot)

400 GB

256 GB

eMMC 5.1

-

Android 8.0 Oreo (Go edition)

Android 7.1.1 (Nougat)

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Dual

13 MP, f/2.0

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

16 MP, 50 mm

4160 x 3120 pixels

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1080p@30fps

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

phase detection autofocus

laser/phase detection autofocus

-

4-axis optical image stabilization

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

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

LED flash

-

5 MP, f/2.4

8 MP, f/1.9 , 22 mm, 1.4 µm

2560 x 1920 pixels

-

1080p@30fps

1080p

Yes

Yes, dual speakers

Yes

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Wi-Fi 802.11b, 802.11g, 802.11n

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

-

Yes

microUSB 2.0

Type-C reversible connector

v4.0

v5.0

-

Yes

-

Yes

-

Yes

-

Yes

-

Yes

-

No

Accelerometer, compass, gyro, proximity

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

Yes

HTML5

3000 mAh

3600 mAh

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50% in 32 min

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27 h 30 min