Asus Zenfone 5 ZE620KL vs O2 XDA IIs: 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.

Weight

Zenfone 5 ZE620KL: 45 g lighter

Zenfone 5 ZE620KL:

165 g

XDA IIs:

210 g
Width

XDA IIs: 4.7 mm narrower

Zenfone 5 ZE620KL:

75.7 mm

XDA IIs:

71 mm
Screen diagonal

XDA IIs: 2.7 in smaller diagonal

Zenfone 5 ZE620KL:

6.2 in

XDA IIs:

3.5 in
Rear camera layout

Zenfone 5 ZE620KL:

Dual

XDA IIs:

Single
Depth

Zenfone 5 ZE620KL: 11.3 mm thinner

Zenfone 5 ZE620KL:

7.7 mm

XDA IIs:

19 mm
Height

XDA IIs: 28 mm shorter

Zenfone 5 ZE620KL:

153 mm

XDA IIs:

125 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 5 ZE620KL

Height:

153 mm +28 mm versus XDA IIs
Width:

75.7 mm +4.7 mm versus XDA IIs
Depth:

7.7 mm
2. XDA IIs

Height:

125 mm
Width:

71 mm
Depth:

19 mm +11.3 mm versus Zenfone 5 ZE620KL

Weight

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

1. Zenfone 5 ZE620KL

165 g
2. XDA IIs

210 g

+45 g versus Zenfone 5 ZE620KL

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 5 ZE620KL

Screen diagonal:

6.2 in

Aspect ratio (height:width):

18.7:9

Approximate rectangular screen area:

96.9 cm²
2. XDA IIs

Screen diagonal:

3.5 in

Aspect ratio (height:width):

4:3

Approximate rectangular screen area:

37.9 cm²

Zenfone 5 ZE620KL has approximately 155.5% more rectangular screen area than XDA IIs.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Zenfone 5 ZE620KL: Original memory entry

64 GB · 4/6 GB RAM

XDA IIs: Original memory entry

128 MB RAM · 96 MB ROM

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 5 ZE620KL

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

2. XDA IIs

NFC:: Unknown
Headphone jack:: No
Memory card support:: See details MMC/SDIO

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 5 ZE620KL

3300 mAh

+1810 mAh versus XDA IIs
2. XDA IIs

1490 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 5 ZE620KL2. XDA IIs

Everyday essentials

Everyday essentials — specifications for Zenfone 5 ZE620KL, XDA IIs.
Specification	Zenfone 5 ZE620KL	XDA IIs
Dimensions (HxWxD)	153 Х 75.7 Х 7.7 mm	125 Х 71 Х 19 mm
Weight	165 g	210 g
Technology	IPS LCD	TFT
Screen size	6.2" inch	3.5" inch
Screen resolution	1080 x 2246 px	240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64 GB 4/6 GB RAM	128 MB RAM 96 MB ROM
Memory card support	microSD up to 512 GB (uses SIM 2 slot)	MMC/SDIO
Battery Capacity is not battery life. No endurance test is implied.	3300 mAh Non-removable Li-Ion	1490 mAh Removable Li-Po
Operating system OS	Android 8.0 (Oreo) upgradable to Android 9.0 (Pie); ZenUI 5	Microsoft Windows Mobile 2003 SE PocketPC
Chipset	Qualcomm SDM636 Snapdragon 636 (14 nm)	Unknown
NFC	Yes	Unknown
Headphone jack	Yes	No

Display

Display — specifications for Zenfone 5 ZE620KL, XDA IIs.
Specification	Zenfone 5 ZE620KL	XDA IIs
Touchscreen	capacitive touchscreen	resistive touchscreen
Display colors	16M	65K
Screen area	96.9 cm2	37.9 cm2
Screen format	18.7:9 (height:width)	4:3 (height:width)
Screen to body ratio	83.6%	42.7%
PPI /points per inch/	402 PPI	114 PPI
Screen protection	Corning Gorilla Glass (unspecified version)	Unknown

Camera and Video

Camera and Video — specifications for Zenfone 5 ZE620KL, XDA IIs.
Specification	Zenfone 5 ZE620KL	XDA IIs
Rear camera, main	12 MP Dual	0.3 MP Single
Camera specs	12 MP f/1.8 24mm (wide) 1/2.55'' 1.4µm PDAF 4-axis OIS -8 MP f/2.0 12mm 1/4'' 1.12µm no AF	Unknown
Functions	Dual-LED dual-tone flash HDR panorama	Unknown
Video	1080p@30fps (gyro-EIS)	Yes
Front camera, selfie	8 MP Single	0 MP,
Specifications	8 MP f/2.0 24mm (wide) 1/4'' 1.12µm	Unknown

Performance

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

Performance — specifications for Zenfone 5 ZE620KL, XDA IIs.
Specification	Zenfone 5 ZE620KL	XDA IIs
Processor CPU	Octa-core Kryo 260	Intel XScale PXA263 400 MHz
Graphics processor GPU	Adreno 509	Unknown
Antutu 7 score *	115382	Unknown

General specs

General specs — specifications for Zenfone 5 ZE620KL, XDA IIs.
Specification	Zenfone 5 ZE620KL	XDA IIs
Release date	2018 February	2004 Q4
Colors	Midnight Blue Meteor Silver	Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	400 EUR	Unknown
Battery life	Unknown	Stand by time- Up to 168 h Talking time- Up to 4 h
Body build	Front glass aluminum body	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for Zenfone 5 ZE620KL, XDA IIs.
Specification	Zenfone 5 ZE620KL	XDA IIs
SIM card	Hybrid Dual SIM (Nano-SIM dual stand-by)	Mini-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 800 / 850 / 900 / 1900 / 2100 - A version B version HSDPA 850 / 900 / 2100 - C version -4G - LTE band 1(2100) 2(1900) 3(1800) 5(850) 7(2600) 8(900) 18(800) 19(800) 20(800) 26(850) 28(700) 32(1500) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500) - A version LTE band 1(2100) 41(2500) - B version LTE band 1(2100) 40(2300) - C version	Unknown
Speed	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 400/75 Mbps	Unknown
GPRS	Yes	Class 10
Edge	Yes	No
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac WiFi Direct hotspot	Wi-Fi 802.11b
GPS	Yes with A-GPS GLONASS BDS GALILEO	No
USB	2.0 Type-C 1.0 reversible connector	Proprietary
Bluetooth	v5.0 A2DP LE	Yes

Music and Audio

Music and Audio — specifications for Zenfone 5 ZE620KL, XDA IIs.
Specification	Zenfone 5 ZE620KL	XDA IIs
Radio	FM radio	No
Others	96% DCI-P3 24-bit/192kHz audio -Active noise cancellation with dedicated mic -DTS Headphone X	Handwriting recognition

Other features

Other features — specifications for Zenfone 5 ZE620KL, XDA IIs.
Specification	Zenfone 5 ZE620KL	XDA IIs
Dop	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Charging 5V/2A 10W	Infrared port - Pocket Office -MP3/MP4 player -Voice memo - Produced by HTC. Functionally identical to Qtek 9090 i-mate PDA2k T-Mobile MDA III and Orange SPV M2000.

Asus Zenfone 5 ZE620KL vs O2 XDA IIs