O2 XDA Exec vs verykool s400

Compare recorded specifications, size and practical differences.

O2 XDA Exec

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verykool s400

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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.

Weights400: 165 g lighters400: 120 g · XDA Exec: 285 g
Widths400: 16 mm narrowers400: 65 mm · XDA Exec: 81 mm
Screen diagonalXDA Exec: 0.4 in smaller diagonalXDA Exec: 3.6 in · s400: 4 in
Depths400: 13 mm thinners400: 12 mm · XDA Exec: 25 mm
Heights400: 8 mm shorters400: 119 mm · XDA Exec: 127 mm
Release year2005 / 2013XDA Exec: 2005 · s400: 2013

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.

Front

Side

1. XDA Exec
Height
127 mm
Width
81 mm
Depth
25 mm

Weight
285 g
2. s400
Height
119 mm
Width
65 mm
Depth
12 mm

Weight
120 g

Specifications

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Everyday essentials

Everyday essentials
Specification	XDA Exec	s400
Dimensions (HxWxD)	127 Х 81 Х 25 mm	119 Х 65 Х 12 mm
Weight	285 g	120 g
Technology	TFT	TFT
Screen size	3.6" inch	4" inch
Screen resolution	640 x 480 px	480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64 MB RAM 128 MB ROM	4 GB
Memory card support	SDIO/MMC	microSD up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	1620 mAh Removable Li-Ion	1400 mAh Removable Li-Ion
Operating system OS	Microsoft Windows Mobile 5.0 PocketPC	Android 4.2.1 (Jelly Bean)
Chipset	Unknown	Mediatek MT6589 (28 nm)
Headphone jack	No	Yes

Display

Display
Specification	XDA Exec	s400
Touchscreen	resistive touchscreen	capacitive touchscreen
Display colors	65K	Unknown
Screen area	40.1 cm2	45.5 cm2
Screen format	4:3 (height:width)	5:3 (height:width)
Screen to body ratio	39.0%	58.9%
PPI /points per inch/	222 PPI	233 PPI

Camera and Video

Camera and Video
Specification	XDA Exec	s400
Rear camera, main	1.3 MP Single	5 MP Single
Camera specs	1.3 MP	5 MP
Video	Yes	Yes
Front camera, selfie	0.3 MP Single	0.3 MP Single
Specifications	VGA videocall camera	VGA

Performance

Performance
Specification	XDA Exec	s400
Processor CPU	Intel Bulverde 520 MHz	Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU	Unknown	PowerVR SGX544

General specs

General specs
Specification	XDA Exec	s400
Release date	2005 August	2013 September
Colors	Stylish black	Black White Pink Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	300 EUR	Unknown
Battery life	Stand by time- Up to 250 h Talking time- Up to 8 h	Stand by time- Up to 240 h (3G) Talking time- Up to 6 h (3G)

Communication and Connectivity

Communication and Connectivity
Specification	XDA Exec	s400
SIM card	Mini-SIM	Single SIM (Mini-SIM)Dual SIM (Mini-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 900 / 1800 / 1900	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM1 & SIM 2 (optional)
Speed	Yes 384 kbps	HSPA 21.1/5.76 Mbps
GPRS	Class 10	Yes
Edge	No	Yes
Wi-Fi	Wi-Fi 802.11b	Wi-Fi 802.11 b/g hotspot
GPS	No	Yes with A-GPS
USB	miniUSB	microUSB 2.0
Bluetooth	1.2	3.0 A2DP

Music and Audio

Music and Audio
Specification	XDA Exec	s400
Radio	No	FM radio
Others	Handwriting recognition Dual speakers	Unknown

Other features

Other features
Specification	XDA Exec	s400
Dop	Infrared port - Pocket Office -Voice memo -MP3/AAC player - Produced by HTC. Functionally identical to Qtek 9000 i-mate JASJAR and T-Mobile MDA IV.	Sensors Accelerometer proximity