O2 XDA Exec vs Sony Xperia Z3 Compact: 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

Xperia Z3 Compact: 156 g lighter

XDA Exec:

285 g

Xperia Z3 Compact:

129 g
Width

Xperia Z3 Compact: 16.1 mm narrower

XDA Exec:

81 mm

Xperia Z3 Compact:

64.9 mm
Screen diagonal

XDA Exec: 1 in smaller diagonal

XDA Exec:

3.6 in

Xperia Z3 Compact:

4.6 in
Depth

Xperia Z3 Compact: 16.4 mm thinner

XDA Exec:

25 mm

Xperia Z3 Compact:

8.6 mm
Release year

XDA Exec:

2005

Xperia Z3 Compact:

2014

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. XDA Exec

Height:

127 mm
Width:

81 mm +16.1 mm versus Xperia Z3 Compact
Depth:

25 mm +16.4 mm versus Xperia Z3 Compact
2. Xperia Z3 Compact

Height:

127.3 mm
Width:

64.9 mm
Depth:

8.6 mm

Weight

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

1. XDA Exec

285 g

+156 g versus Xperia Z3 Compact
2. Xperia Z3 Compact

129 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. XDA Exec

Screen diagonal:

3.6 in

Aspect ratio (height:width):

4:3

Approximate rectangular screen area:

40.1 cm²
2. Xperia Z3 Compact

Screen diagonal:

4.6 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

58.3 cm²

Xperia Z3 Compact has approximately 45.3% more rectangular screen area than XDA Exec.

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 XDA Exec, Xperia Z3 Compact, compared at the same storage capacity.
Storage	XDA Exec	Xperia Z3 Compact
16 GB	Unknown	2 GB RAM

XDA Exec: Original memory entry

64 MB RAM · 128 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. XDA Exec

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

2. Xperia Z3 Compact

NFC:: Yes
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (dedicated 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. XDA Exec

1620 mAh
2. Xperia Z3 Compact

2600 mAh

+980 mAh versus XDA Exec

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. XDA Exec2. Xperia Z3 Compact

Everyday essentials

Everyday essentials — specifications for XDA Exec, Xperia Z3 Compact.
Specification	XDA Exec	Xperia Z3 Compact
Dimensions (HxWxD)	127 Х 81 Х 25 mm	127.3 Х 64.9 Х 8.6 mm
Weight	285 g	129 g
Technology	TFT	IPS LCD
Screen size	3.6" inch	4.6" inch
Screen resolution	640 x 480 px	720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64 MB RAM 128 MB ROM	16 GB 2 GB RAM
Memory card support	SDIO/MMC	microSD up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	1620 mAh Removable Li-Ion	2600 mAh Non-removable Li-Ion
Operating system OS	Microsoft Windows Mobile 5.0 PocketPC	Android 4.4.4 (KitKat) upgradable to 6.0 (Marshmallow)
Chipset	Unknown	Qualcomm MSM8974AC Snapdragon 801 (28 nm)
NFC	Unknown	Yes
Headphone jack	No	Yes

Display

Display — specifications for XDA Exec, Xperia Z3 Compact.
Specification	XDA Exec	Xperia Z3 Compact
Touchscreen	resistive touchscreen	capacitive touchscreen
Display colors	65K	16M
Screen area	40.1 cm2	58.3 cm2
Screen format	4:3 (height:width)	16:9 (height:width)
Screen to body ratio	39.0%	70.6%
PPI /points per inch/	222 PPI	319 PPI
Screen protection	Unknown	Shatter proof glass

Camera and Video

Camera and Video — specifications for XDA Exec, Xperia Z3 Compact.
Specification	XDA Exec	Xperia Z3 Compact
Rear camera, main	1.3 MP Single	20.7 MP Single
Camera specs	1.3 MP	20.7 MP f/2.0 25mm (wide) 1/2.3'' 1.12µm AF
Functions	Unknown	LED flash HDR panorama
Video	Yes	1080p@30fps
Front camera, selfie	0.3 MP Single	2.2 MP Single
Specifications	VGA videocall camera	2.2 MP f/2.8

Performance

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

Performance — specifications for XDA Exec, Xperia Z3 Compact.
Specification	XDA Exec	Xperia Z3 Compact
Processor CPU	Intel Bulverde 520 MHz	Quad-core 2.5 GHz Krait 400
Graphics processor GPU	Unknown	Adreno 330
Antutu 7 score *	Unknown	59781
GeekBench 4 Single Core *	Unknown	975
GeekBench 4 Multi-Core *	Unknown	2561
GeekBench 4 RenderScript *	Unknown	2235
GeekBench 4 Battery *	Unknown	1394

General specs

General specs — specifications for XDA Exec, Xperia Z3 Compact.
Specification	XDA Exec	Xperia Z3 Compact
Release date	2005 August	2014 September
Colors	Stylish black	Black White Green Orange
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	300 EUR	300 EUR
Battery life	Stand by time- Up to 250 h Talking time- Up to 8 h	Stand by time- Up to 880 h (2G) / Up to 920 h (3G) Talking time- Up to 12 h (2G) / Up to 14 h (3G) Music play - Up to 110 h
Body build	Unknown	plastic frame glass back

Communication and Connectivity

Communication and Connectivity — specifications for XDA Exec, Xperia Z3 Compact.
Specification	XDA Exec	Xperia Z3 Compact
SIM card	Mini-SIM	Nano-SIM
Network	Show all network frequencies: -2G - GSM 900 / 1800 / 1900	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1700 / 1900 / 2100 - D5803 HSDPA 850 / 900 / 1900 / 2100 - D5833 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 13(700) 17(700) 20(800) - D5803 LTE band 1(2100) 28(700) 40(2300) - D5833
Speed	Yes 384 kbps	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps
GPRS	Class 10	Up to 107 kbps
Edge	No	Up to 296 kbps
Wi-Fi	Wi-Fi 802.11b	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct DLNA hotspot
GPS	No	Yes with A-GPS GLONASS
USB	miniUSB	microUSB 2.0 (MHL TV-out) USB Host; magnetic connector
Bluetooth	1.2	4.0 A2DP LE aptX
Harmful irradiation	Unknown	SAR - 0.95 W/kg (head) 1.10 W/kg (body) SAR EU - 0.69 W/kg (head) 0.90 W/kg (body)

Music and Audio

Music and Audio — specifications for XDA Exec, Xperia Z3 Compact.
Specification	XDA Exec	Xperia Z3 Compact
Radio	No	Stereo FM radio RDS
Others	Handwriting recognition Dual speakers	Triluminos display -X-Reality Engine Active noise cancellation with dedicated mic

Other features

Other features — specifications for XDA Exec, Xperia Z3 Compact.
Specification	XDA Exec	Xperia Z3 Compact
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 gyro proximity compass barometer - Fast battery charging (Quick Charge 2.0) -ANT+ - IP68 dust/water proof (up to 1.5m for 30 mins) - Also known as Sony D5803 D5833

O2 XDA Exec vs Sony Xperia Z3 Compact

O2 XDA Exec

Sony Xperia Z3 Compact