Asus Zenfone 4 Pro ZS551KL vs Sharp Aquos D10: 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

Zenfone 4 Pro ZS551KL:

OLED

Aquos D10:

LCD
Weight

Aquos D10: 10 g lighter

Zenfone 4 Pro ZS551KL:

175 g

Aquos D10:

165 g
Width

Aquos D10: 1.4 mm narrower

Zenfone 4 Pro ZS551KL:

75.6 mm

Aquos D10:

74.2 mm
Screen diagonal

Zenfone 4 Pro ZS551KL: 0.49 in smaller diagonal

Zenfone 4 Pro ZS551KL:

5.5 in

Aquos D10:

5.99 in
Chipset

Zenfone 4 Pro ZS551KL:

Qualcomm MSM8998 Snapdragon 835 (10 nm)

Aquos D10:

Qualcomm SDM630 Snapdragon 630 (14 nm)
Height

Aquos D10: 8.7 mm shorter

Zenfone 4 Pro ZS551KL:

156.9 mm

Aquos D10:

148.2 mm

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. Zenfone 4 Pro ZS551KL

Height:

156.9 mm +8.7 mm versus Aquos D10
Width:

75.6 mm +1.4 mm versus Aquos D10
Depth:

7.6 mm
2. Aquos D10

Height:

148.2 mm
Width:

74.2 mm
Depth:

8 mm

Weight

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

1. Zenfone 4 Pro ZS551KL

175 g

+10 g versus Aquos D10
2. Aquos D10

165 g

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. Zenfone 4 Pro ZS551KL

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²
2. Aquos D10

Screen diagonal:

5.99 in

Aspect ratio (height:width):

18:9

Approximate rectangular screen area:

92.6 cm²

Aquos D10 has approximately 11% more rectangular screen area than Zenfone 4 Pro ZS551KL.

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 Zenfone 4 Pro ZS551KL, Aquos D10, compared at the same storage capacity.
Storage	Zenfone 4 Pro ZS551KL	Aquos D10
64 GB	6 GB RAM	Unknown
128 GB	6 GB RAM	Unknown

Aquos D10: Original memory entry

64 GB · 512GB 4GB

Practical features

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

1. Zenfone 4 Pro ZS551KL

NFC:: Yes
Headphone jack:: Yes
Memory card support:: See details microSD · up to 512 GB (uses SIM 2 slot)

2. Aquos D10

NFC:: Yes
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (uses SIM 2 slot)

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. Zenfone 4 Pro ZS551KL

3600 mAh

+700 mAh versus Aquos D10
2. Aquos D10

2900 mAh

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. Zenfone 4 Pro ZS551KL2. Aquos D10

Everyday essentials

Everyday essentials — specifications for Zenfone 4 Pro ZS551KL, Aquos D10.
Specification	Zenfone 4 Pro ZS551KL	Aquos D10
Dimensions (HxWxD)	156.9 Х 75.6 Х 7.6 mm	148.2 Х 74.2 Х 8 mm
Weight	175 g	165 g
Technology	AMOLED	IPS LCD
Screen size	5.5" inch	5.99" inch
Screen resolution	1080 x 1920 px	1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64/128 GB 6 GB RAM	64 GB 512GB 4GB
Memory card support	microSD up to 512 GB (uses SIM 2 slot)	microSD up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.	3600 mAh Non-removable Li-Ion	2900 mAh Non-removable Li-Ion
Operating system OS	Android 7.1.1 (Nougat) upgradable to Android 8 (Oreo); ZenUI 4	Android 8.0 (Oreo); Sharp UI
Chipset	Qualcomm MSM8998 Snapdragon 835 (10 nm)	Qualcomm SDM630 Snapdragon 630 (14 nm)
NFC	Yes	Yes
Headphone jack	Yes	Yes

Display

Display — specifications for Zenfone 4 Pro ZS551KL, Aquos D10.
Specification	Zenfone 4 Pro ZS551KL	Aquos D10
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	83.4 cm2	92.6 cm2
Screen format	16:9 (height:width)	18:9 (height:width)
Screen to body ratio	70.3%	84.2%
PPI /points per inch/	401 PPI	403 PPI
Screen protection	Corning Gorilla Glass 5	Corning Gorilla Glass 3

Camera and Video

Camera and Video — specifications for Zenfone 4 Pro ZS551KL, Aquos D10.
Specification	Zenfone 4 Pro ZS551KL	Aquos D10
Rear camera, main	12 MP Dual	12 MP Dual
Camera specs	12 MP f/1.7 25mm (wide) 1/2.55'' 1.4µm 4-axis OIS dual pixel PDAF & laser AF -16 MP 50mm (telephoto) 1/3.1'' 1.0µm 2x optical zoom AF	12 MP f/1.8 1/2.55'' 1.4µm PDAF -13 MP 1/3.4'' 1.0µm
Functions	HDR	Dual-LED dual-tone flash panorama HDR
Video	1080p@30fps	1080p@30fps
Front camera, selfie	8 MP Single	16 MP Single
Specifications	8 MP f/1.9 1/3.2'' 22mm (wide) 1.4µm PDAF	16 MP

Performance

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

Performance — specifications for Zenfone 4 Pro ZS551KL, Aquos D10.
Specification	Zenfone 4 Pro ZS551KL	Aquos D10
Processor CPU	Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)	Octa-core (4x2.6 GHz Cortex-A53 & 4x1.8 GHz Cortex A53)
Graphics processor GPU	Adreno 540	Adreno 508
Antutu 7 score *	Unknown	71225

General specs

General specs — specifications for Zenfone 4 Pro ZS551KL, Aquos D10.
Specification	Zenfone 4 Pro ZS551KL	Aquos D10
Release date	2017 August	2018 August
Colors	Moonlight White Pure Black	Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	390 EUR	400 EUR
Battery life	Talking time- Up to 27 h 30 min (3G)	Unknown
Body build	Front/back glass (Gorilla Glass 5) & aluminum frame	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for Zenfone 4 Pro ZS551KL, Aquos D10.
Specification	Zenfone 4 Pro ZS551KL	Aquos D10
SIM card	Hybrid Dual SIM (Nano-SIM dual stand-by)	Hybrid Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 -4G - LTE 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 band 1(2100) 12(700) 18(800) 26(850) 29(700) 30(2300) 41(2500) - US Canada Brazil LTE band 1(2100) 41(2500) - India	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 20(800)
Speed	HSPA 42.2/5.76 Mbps LTE-A (3CA) Cat12 600/150 or 100 Mbps	HSPA 14.4/5.76 Mbps LTE Cat4 150/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct hotspot
GPS	Yes with A-GPS GLONASS BDS GALILEO	Yes with A-GPS GLONASS GALILEO
USB	Type-C 1.0 reversible connector	2.0 Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	5.0 A2DP EDR LE aptX	4.0 A2DP LE

Music and Audio

Music and Audio — specifications for Zenfone 4 Pro ZS551KL, Aquos D10.
Specification	Zenfone 4 Pro ZS551KL	Aquos D10
Radio	FM radio	FM radio
Others	24-bit/192kHz audio -DTS sound -Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic

Other features

Other features — specifications for Zenfone 4 Pro ZS551KL, Aquos D10.
Specification	Zenfone 4 Pro ZS551KL	Aquos D10
Dop	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass color spectrum Infrared port - Fast battery charging: 50% in 32 min	Sensors Fingerprint (front-mounted) accelerometer gyro proximity compass

Asus Zenfone 4 Pro ZS551KL vs Sharp Aquos D10