Allview X4 Xtreme vs Apple iPhone 11 Pro Max

GSM 850, 900, 1800, 1900

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

HSDPA 850, 900, 1900, 2100

HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO

LTE

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 11(1500), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 21(1500), 25(1900), 26(850), 28(700), 29(700), 30(2300), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 42(3500), 46, 48, 66(1700/2100) - global version; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 14(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 29(700), 30(2300), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 42(3500), 46, 48, 66(1700/2100), 71(600) - USA, Canada; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 14(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 29(700), 30(2300), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 42(3500), 46, 48, 66(1700/2100), 71(600) - China, Hong Kong

21.1 Mbps

42.2 Mbps

-

3.1 Mbps download, 1.8 Mbps upload

-

LTE-A, 1.6 Gbps download

LTE-A, (2CA) Cat6, 300 Mbps download, 50 Mbps upload

-

2017-6

2019-9

2017-6

2019-9

-

Front/back glass, stainless steel frame

Dual SIM (Micro-SIM/Nano SIM)

Single SIM (Nano-SIM and/or Electronic SIM card) or Dual SIM (Nano-SIM, dual stand-by) - for China

166.4 mm

158 mm

83.3 mm

77.8 mm

9.1 mm

8.1 mm

226.9 g

226 g

-

IP68, 4m and 30 mins

-

IP68

Mocha Gold

Gray, Gold, Green, Silver

IPS LCD capacitive touchscreen

Super Retina XDR OLED capacitive touchscreen

6.0 inches

6.5 inches

1080 x 1920 pixels

1242 x 2688 pixels

367 ppi

456 ppi

Corning Gorilla Glass 3

Scratch resistant, oleophobic (lipophobic) coating

-

800 nits max brightness, Dolby Vision, HDR10, True-tone, wide color gamut, 120 Hz touch-sensing

-

84

-

Hexa-core

Octa-core

Dual-core 2.65 GHz Lightning

quad-core 1.8 GHz Thunder

Mediatek MT6757T Helio P25

Apple A13 Bionic

Mali-T880MP2

Apple GPU (4-core graphics)

64 GB

64, 256, 512 GB

microSD(uses second SIM slot)

No

256 GB

-

Android 7.0 (Nougat)

iOS 13

Dual

Triple

13 MP

12 MP, f/1.8 , 26 mm, 1/2.55" , 1.4 µm, 2x optical zoom

5 MP

12 MP, f/2.0 , 52 mm, 1/3.4" , 1.0 µm

12 MP, f/2.4 , 13 mm

-

4032 x 3024 pixels

1080p@30fps

2160p@24/30/60fps, 1080p@30/60/120/240fps, HDR, stereo sound rec.

phase detection autofocus

-

LED flash

Quad-LED dual-tone flash

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

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

-

132

-

59

-

109

-

124

-

Dual

20 MP

12 MP, f/2.2 , 23 mm

TOF 3D camera

-

4032 x 3024 pixels

-

2160p@24/30/60fps, 1080p@30/60/120fps, gyro-EIS

-

93

-

90

-

92

Yes

No

Yes

Yes, with stereo speakers

Vibration; MP3, WAV ringtones

-

-

Yes

-

No

FM radio

-

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

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

-

Yes

microUSB 2.0

Lightning, USB 2.0

v4.0

v5.0

-

Yes

Yes

-

-

Yes

-

Yes

-

Yes

-

Yes

SMS(threaded view)

-

MMS

-

Email

-

IM

-

Push Mail

-

No

-

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

Accelerometer, barometer, compass, Face ID, gyroscope, light, proximity

Li-Po

Li-Ion

4550 mAh

3969 mAh

-

Yes (50% in 30 min)

-

Qi

-

Yes

25 h

Up to 20 h (multimedia)

379 h

-

-

80 h

-

1400 USD