Asus PadFone Infinity vs Xiaomi Black Shark 3: specs comparison

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

Display technology

OLED versus LCD

PadFone Infinity:

LCD

Black Shark 3:

OLED
Weight

PadFone Infinity: 81 g lighter

PadFone Infinity:

141 g

Black Shark 3:

222 g
Width

PadFone Infinity: 4.5 mm narrower

PadFone Infinity:

72.8 mm

Black Shark 3:

77.3 mm
Screen diagonal

PadFone Infinity: 1.67 in smaller diagonal

PadFone Infinity:

5 in

Black Shark 3:

6.67 in
Chipset

PadFone Infinity:

Qualcomm APQ8064T Snapdragon 600

Black Shark 3:

Qualcomm SM8250 Snapdragon 865 (7 nm+)
Rear camera layout

PadFone Infinity:

Single

Black Shark 3:

Triple

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

1. PadFone Infinity

Height:

143.5 mm
Width:

72.8 mm
Depth:

8.9 mm
2. Black Shark 3

Height:

168.7 mm +25.2 mm versus PadFone Infinity
Width:

77.3 mm +4.5 mm versus PadFone Infinity
Depth:

10.4 mm +1.5 mm versus PadFone Infinity

Weight

Bars start at zero and share a scale within this chart.

1. PadFone Infinity

141 g
2. Black Shark 3

222 g

+81 g versus PadFone Infinity

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

1. PadFone Infinity

Screen diagonal:

5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

68.9 cm²
2. Black Shark 3

Screen diagonal:

6.67 in

Aspect ratio (height:width):

20:9

Approximate rectangular screen area:

107.4 cm²

Black Shark 3 has approximately 55.8% more rectangular screen area than PadFone Infinity.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for PadFone Infinity, Black Shark 3, compared at the same storage capacity.
Storage	PadFone Infinity	Black Shark 3
32 GB	2 GB RAM	Not recorded
64 GB	2 GB RAM	Not recorded
128 GB	Not recorded	8 / 12 GB RAM Alternative RAM configurations
256 GB	Not recorded	12 GB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. PadFone Infinity

NFC:: Yes
Headphone jack:: Yes
Memory card support:: No

2. Black Shark 3

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: No

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

1. PadFone Infinity

2400 mAh
2. Black Shark 3

4720 mAh

+2320 mAh versus PadFone Infinity

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. PadFone Infinity2. Black Shark 3

Everyday essentials

Everyday essentials — specifications for PadFone Infinity, Black Shark 3.
Specification	PadFone Infinity	Black Shark 3
Dimensions (HxWxD)	143.5 Х 72.8 Х 8.9 mm	168.7 Х 77.3 Х 10.4 mm
Weight	141 g	222 g
Technology	Super IPS+ LCD	AMOLED
Screen size	5" inch	6.67" inch
Screen resolution	1080 x 1920 px	1080 x 2400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32/64 GB 2 GB RAM	128GB 8GB RAM 128GB 12GB RAM 256GB 12GB RAM
Memory card support	No	No
Battery Capacity is not battery life. No endurance test is implied.	2400 mAh Non-removable Li-Po	4720 mAh Non-removable Li-Po
Operating system OS	Android 4.1.2 (Jelly Bean) upgradable to 4.4.2 (KitKat)	Android 10.0
Chipset	Qualcomm APQ8064T Snapdragon 600	Qualcomm SM8250 Snapdragon 865 (7 nm+)
NFC	Yes	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for PadFone Infinity, Black Shark 3.
Specification	PadFone Infinity	Black Shark 3
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	68.9 cm2	107.4 cm2
Screen format	16:9 (height:width)	20:9 (height:width)
Screen to body ratio	66.0%	82.4%
PPI /points per inch/	441 PPI	395 PPI
Screen protection	Corning Gorilla Glass	Unknown

Camera and Video

Camera and Video — specifications for PadFone Infinity, Black Shark 3.
Specification	PadFone Infinity	Black Shark 3
Rear camera, main	13 MP Single	64 MP Triple
Camera specs	13 MP AF	64 MP f/1.8 26mm (wide) 1/1.72'' 0.8µm PDAF -13 MP f/2.3 (ultrawide) -5 MP f/2.2 (depth)
Functions	LED flash	HDR
Video	1080p@30fps	1080p@30fps
Front camera, selfie	2 MP Single	20 MP Single
Specifications	2 MP	20 MP f/2.2 (wide) 1/3'' 0.9μm

Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for PadFone Infinity, Black Shark 3.
Specification	PadFone Infinity	Black Shark 3
Processor CPU	Quad-core 1.7 GHz Krait	Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
Graphics processor GPU	Adreno 320	Adreno 650
Antutu 7 score *	25384	Unknown
Antutu 8 score *	Unknown	603541

General specs

General specs — specifications for PadFone Infinity, Black Shark 3.
Specification	PadFone Infinity	Black Shark 3
Release date	2013 February	2020 March 3
Colors	Titanium Gray Champagne Gold Hot pink	Lightning Black Armor Gray Star Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	1000 EUR	$ 550
Battery life	Stand by time- Up to 410 h Talking time- Up to 19 h	Unknown
Body build	Unknown	Glass front aluminum back aluminum frame

Communication and Connectivity

Communication and Connectivity — specifications for PadFone Infinity, Black Shark 3.
Specification	PadFone Infinity	Black Shark 3
SIM card	Nano-SIM	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100) 3(1800) 7(2600) 20(800)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 17(700) 20(800) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500) -5G - 5G band 41(2500) 78(3500) 79(4700); SA/NSA
Speed	HSPA 42.2/5.76 Mbps LTE Cat3 100/50 Mbps	HSPA 42.2/5.76 Mbps LTE-A; 5G
GPRS	Class 10	Yes
Edge	Class 10	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac/ax dual-band Wi-Fi Direct hotspot
GPS	Yes with A-GPS GLONASS	Yes with A-GPS GLONASS GALILEO QZSS BDS
USB	microUSB 2.0 (SlimPort TV-out) USB Host	2.0 Type-C 1.0 reversible connector
Bluetooth	4.0 A2DP	5.0 A2DP LE aptX HD aptX Adaptive

Music and Audio

Music and Audio — specifications for PadFone Infinity, Black Shark 3.
Specification	PadFone Infinity	Black Shark 3
Radio	FM radio	No
Others	Active noise cancellation with dedicated mic	Always-on display -90Hz refresh rate -500 nits typ. brightness -HDR10+

Other features

Other features — specifications for PadFone Infinity, Black Shark 3.
Specification	PadFone Infinity	Black Shark 3
Dop	Sensors Accelerometer gyro proximity compass - Padfone Station with 10.1 inches IPS display 1920 x 1200 pixels 5000 mAh battery 1 MP front camera. 264.6 x 181.6 x 10.7mm 530g. - Also known as Asus PadFone Infinity (A80)	Sensors Fingerprint (under display optical) accelerometer gyro proximity compass - Fast battery charging 65W: 100% in 38 min -Fast battery charging 30W (128/8 model) -Magnetic charging 18W

Asus PadFone Infinity vs Xiaomi Black Shark 3