Apple Iphone 12 Pro Max vs Xiaomi Black Shark Helo

Network
2G network

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

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
3G network

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

HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 66, 71 - USA; 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 66 - global, China, Hong Kong; 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 66, 71 - Canada, Japan

LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
5G network

5G band 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79, 260, 261 Sub6/mmWave - USA; 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 77, 78, 79 Sub6 - global

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HSDPA speed

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
EV-DO speed

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload

3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE-A, 1 Gbps download, 500 Mbps upload

LTE, Cat18, 1.2 Gbps download, 221 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front (Gorilla Glass), glass back (Gorilla Glass), stainless steel frame

Aluminium alloy
SIM

Single SIM (Nano-SIM and/or eSIM) / Dual SIM (Nano-SIM, dual stand-by) - China

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

160.8 mm

160 mm
Width

78.1 mm

75.2 mm
Thickness

7.4 mm

8.7 mm
Weight

228 g

190 g
Payment

Apple Pay(Visa, MasterCard, AMEX certified)

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Waterproof

IP68 (6m and 30 mins)

-
Dust proof

IP68

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Colors

Gold, Graphite, Pacific Blue, Silver

Black

Display
Display type

Super Retina XDR OLED

AMOLED capacitive touchscreen
Physical size

6.7 inches

6.01 inches
Resolution

1284 x 2778 pixels

1080 x 2160 pixels
Pixel density

458 ppi

402 ppi
Display colors

16777216

16777216
Protection

Scratch-resistant ceramic glass, oleophobic coating

Scratch resistant
Multitouch

-

Yes
Display features

HDR10, 800 nits (typ), 1200 nits (peak), Dolby Vision, Wide color gamut, True-tone

-
DxOMark display score

88

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Main camera
Camera type

Quad

Dual
Main camera

(wide) , 12 MP, f/1.6 , 26 mm, 1.7 µm

12 MP, f/1.8 , 1.25 µm
(telephoto) , 12 MP, f/2.2 , 65 mm, 1/3.4" , 1.0 µm, 2x optical zoom

20 MP, f/1.8 , 1.0 µm
120˚ , (ultrawide) , 12 MP, f/2.4 , 13 mm, 1/3.6"
(depth) , TOF 3D LiDAR scanner
Primary camera resolution

4032 x 3024 pixels

4000 x 3000 pixels
Primary camera video

4K@24/30/60fps, 1080p@30/60/120/240fps, 10-bit HDR, Dolby Vision HDR (up to 60fps), stereo sound rec.

2160p@30fps, 1080p@30fps, 720p@120fps
Primary camera flash

dual-LED dual-tone flash

dual-LED flash
Primary camera phase detection autofocus

-

dual pixel phase detection autofocus
Camera features

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

Autofocus, continuous shooting, digital zoom, optical 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
DxOMark photo

138

-
DxOMark zoom

68

-
DxOMark video

113

-
DxOMark camera score

130

-

Selfie camera
Selfie camera type

Dual

-
Selfie camera

(wide) , 12 MP, f/2.2 , 23 mm, 1/3.6"

20 MP, f/2.2 , 1.0 µm
SL 3D
Selfie camera resolution

4032 x 3024 pixels

5120 x 3840 pixels
Selfie camera features

Face unlock, Night Mode, Deep Fusion, HDR, Face detection, digital image stabilization

-
Selfie camera video

4K@24/30/60fps, 1080p@30/60/120fps, gyro-EIS

1080p@30fps
DxOMark photo

101

-
DxOMark video

93

-
DxOMark camera score

98

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Connectivity
WLAN

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

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

Yes

Yes
WLAN WiFi Direct

-

Yes
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Lightning, USB 2.0

Type-C 1.0 reversible connector
USB On-The-Go

-

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

Yes

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GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

-
Beidou

-

Yes
QZSS

Yes

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