Archos 50 Titanium vs Asus Zenfone 4 Pro ZS551KL: 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

50 Titanium:

LCD

Zenfone 4 Pro ZS551KL:

OLED
Weight

50 Titanium: 15 g lighter

50 Titanium:

160 g

Zenfone 4 Pro ZS551KL:

175 g
Width

50 Titanium: 1.9 mm narrower

50 Titanium:

73.7 mm

Zenfone 4 Pro ZS551KL:

75.6 mm
Chipset

50 Titanium:

Mediatek MT6572 (28 nm)

Zenfone 4 Pro ZS551KL:

Qualcomm MSM8998 Snapdragon 835 (10 nm)
Rear camera layout

50 Titanium:

Single

Zenfone 4 Pro ZS551KL:

Dual
Depth

Zenfone 4 Pro ZS551KL: 2.3 mm thinner

50 Titanium:

9.9 mm

Zenfone 4 Pro ZS551KL:

7.6 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. 50 Titanium

Height:

144.5 mm
Width:

73.7 mm
Depth:

9.9 mm +2.3 mm versus Zenfone 4 Pro ZS551KL
2. Zenfone 4 Pro ZS551KL

Height:

156.9 mm +12.4 mm versus 50 Titanium
Width:

75.6 mm +1.9 mm versus 50 Titanium
Depth:

7.6 mm

Weight

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

1. 50 Titanium

160 g
2. Zenfone 4 Pro ZS551KL

175 g

+15 g versus 50 Titanium

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.

At least two phones need compatible screen dimensions for a drawing.

1. 50 Titanium

50 Titanium: Screen geometry unavailable or conflicting.
2. Zenfone 4 Pro ZS551KL

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²

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 50 Titanium, Zenfone 4 Pro ZS551KL, compared at the same storage capacity.
Storage	50 Titanium	Zenfone 4 Pro ZS551KL
64 GB	Unknown	6 GB RAM
128 GB	Unknown	6 GB RAM

50 Titanium: Original memory entry

4 GB · 512 MB RAM - Liquid M2208 GB

Practical features

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

1. 50 Titanium

NFC:: See details Super AMOLED
Headphone jack:: Yes
Memory card support:: See details microSD · up to 32 GB (dedicated slot)

2. Zenfone 4 Pro ZS551KL

NFC:: Yes
Headphone jack:: Yes
Memory card support:: See details microSD · up to 512 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. 50 Titanium

2100 mAh
2. Zenfone 4 Pro ZS551KL

3600 mAh

+1500 mAh versus 50 Titanium

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. 50 Titanium2. Zenfone 4 Pro ZS551KL

Everyday essentials

Everyday essentials — specifications for 50 Titanium, Zenfone 4 Pro ZS551KL.
Specification	50 Titanium	Zenfone 4 Pro ZS551KL
Dimensions (HxWxD)	144.5 Х 73.7 Х 9.9 mm	156.9 Х 75.6 Х 7.6 mm
Weight	160 g	175 g
Technology	IPS LCD	AMOLED
Screen size	5.5" inch	5.5" inch
Screen resolution	540 x 960 px	1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	4 GB 512 MB RAM - Liquid M2208 GB	64/128 GB 6 GB RAM
Memory card support	microSD up to 32 GB (dedicated slot)	microSD up to 512 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.	2100 mAh Removable Li-Ion	3600 mAh Non-removable Li-Ion
Operating system OS	Android 4.2.2 (Jelly Bean)	Android 7.1.1 (Nougat) upgradable to Android 8 (Oreo); ZenUI 4
Chipset	Mediatek MT6572 (28 nm)	Qualcomm MSM8998 Snapdragon 835 (10 nm)
NFC	Super AMOLED	Yes
Headphone jack	Yes	Yes

Display

Display — specifications for 50 Titanium, Zenfone 4 Pro ZS551KL.
Specification	50 Titanium	Zenfone 4 Pro ZS551KL
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	68.9 cm2	83.4 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	64.7%	70.3%
PPI /points per inch/	220 PPI	401 PPI
Screen protection	Unknown	Corning Gorilla Glass 5

Camera and Video

Camera and Video — specifications for 50 Titanium, Zenfone 4 Pro ZS551KL.
Specification	50 Titanium	Zenfone 4 Pro ZS551KL
Rear camera, main	5 MP Single	12 MP Dual
Camera specs	5 MP AF	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
Functions	Dual-LED flash	HDR
Video	720p@30fps	1080p@30fps
Front camera, selfie	0.3 MP Single	8 MP Single
Specifications	2 MP or VGA	8 MP f/1.9 1/3.2'' 22mm (wide) 1.4µm PDAF

Performance

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

Performance — specifications for 50 Titanium, Zenfone 4 Pro ZS551KL.
Specification	50 Titanium	Zenfone 4 Pro ZS551KL
Processor CPU	Dual-core 1.3 GHz Cortex-A7	Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)
Graphics processor GPU	Mali-400MP2 Z525 -Mali-T720MP2 Z528	Adreno 540
Antutu 7 score *	17582	Unknown

General specs

General specs — specifications for 50 Titanium, Zenfone 4 Pro ZS551KL.
Specification	50 Titanium	Zenfone 4 Pro ZS551KL
Release date	2013	2017 August
Colors	Black	Moonlight White Pure Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	Unknown	390 EUR
Battery life	Unknown	Talking time- Up to 27 h 30 min (3G)
Body build	Unknown	Front/back glass (Gorilla Glass 5) & aluminum frame

Communication and Connectivity

Communication and Connectivity — specifications for 50 Titanium, Zenfone 4 Pro ZS551KL.
Specification	50 Titanium	Zenfone 4 Pro ZS551KL
SIM card	Dual SIM (Mini-SIM & Micro-SIM)	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 900 / 2100-4G - LTE	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
Speed	HSPA 21.1/5.76 Mbps	HSPA 42.2/5.76 Mbps LTE-A (3CA) Cat12 600/150 or 100 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n hotspot DLNA	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS BDS GALILEO
USB	microUSB 2.0	Type-C 1.0 reversible connector
Bluetooth	Wi-Fi 802.11 a/b/g/n/ac A2DP EDR	5.0 A2DP EDR LE aptX
Harmful irradiation	SAR EU - 0.35 W/kg (head) 0.70 W/kg (body)	Unknown

Music and Audio

Music and Audio — specifications for 50 Titanium, Zenfone 4 Pro ZS551KL.
Specification	50 Titanium	Zenfone 4 Pro ZS551KL
Radio	Stereo FM radio	FM radio
Others	Unknown	24-bit/192kHz audio -DTS sound -Active noise cancellation with dedicated mic

Other features

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

Archos 50 Titanium vs Asus Zenfone 4 Pro ZS551KL