Asus Zenfone 4 Pro ZS551KL vs Samsung Galaxy Fold 5G

HSDPA 800, 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), 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), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500), 46, 66(1700/2100), 71(600)

-

5G NSA, Sub6

-

LTE-A (6CA) Cat18, 1200 Mbps download, 150 Mbps upload

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

-

-

2+ Gbps download

2017-10

2019-9

2017-8

2019-2

-

Aluminium alloy, glass

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

Nano-SIM

156.9 mm

160.9 mm

75.6 mm

62.9 mm

7.6 mm

15.5 mm

-

160.9 mm

-

117.9 mm

-

15.5 mm

175 g

263 g

-

Samsung Pay

Moonlight white, Pure Black

Black, Silver

AMOLED capacitive touchscreen

Dynamic AMOLED capacitive touchscreen

5.5 inches

7.3 inches

1080 x 1920 pixels

1536 x 2152 pixels

401 ppi

362 ppi

Corning Gorilla Glass 5

Scratch resistant

Yes, max 10 fingers

Yes

-

HDR10+, Always-On display

-

Super AMOLED capacitive touchscreen

-

4.6 inches

-

720 x 1680 pixels

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 1.78 GHz Kryo 485

Qualcomm MSM8998 Snapdragon 835

Qualcomm SDM855 Snapdragon 855

Adreno 540

Adreno 640

6 GB

12 GB

64, 128 GB

512 GB

microSD(uses second SIM slot)

No

256 GB

-

-

UFS 3.0

Android 7.1.1 (Nougat)

Android 9.0 Pie

Dual

Triple

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

12 MP, f/1.5-2.4 , 27 mm, 2x optical zoom , 1/2.55" , 1.4 µm

16 MP, 50 mm

12 MP, 52 mm, f/2.4 , 1/3.6" , 1.0 µm

16 MP, f/2.2 , 12 mm, 1.0 µm

-

4032 x 3024 pixels

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

2160p@60fps, 1080p@60/240fps (gyro-EIS), 720p@960fps (gyro-EIS)

laser/phase detection autofocus

-

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

10 MP, 26 mm, f/2.2 , 1.22 µm

-

Dual

8 MP, f/1.9 , 22 mm, 1.4 µm

10 MP, f/2.2 , 26 mm, 1.22 µm

-

4320 x 2432 pixels

1080p

2160p@30fps, 1080p@30fps, gyro-EIS

Yes

No

Yes, dual speakers

Yes, with stereo speakers

Vibration; MP3, WAV ringtones

-

-

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, barometer, compass, fingerprint, geomagnetic, gyroscope, heart rate, pedometer, hall, light, proximity

-

Yes

Li-Ion

Li-Po

3600 mAh

4235 mAh

50% in 32 min

Qualcomm Quick Charge 2.0

-

Qi/PMA

-

Yes

27 h 30 min

-

-

2300 USD