Fujitsu Siemens T830 vs Sony Xperia E4g Dual: 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 E4g Dual: 55 g lighter

Siemens T830:

190 g

Xperia E4g Dual:

135 g
Width

Siemens T830: 7 mm narrower

Siemens T830:

64 mm

Xperia E4g Dual:

71 mm
Screen diagonal

Siemens T830: 2.3 in smaller diagonal

Siemens T830:

2.4 in

Xperia E4g Dual:

4.7 in
Depth

Xperia E4g Dual: 10.2 mm thinner

Siemens T830:

21 mm

Xperia E4g Dual:

10.8 mm
Height

Siemens T830: 7 mm shorter

Siemens T830:

126 mm

Xperia E4g Dual:

133 mm
Release year

Siemens T830:

2006

Xperia E4g Dual:

2015

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. Siemens T830

Height:

126 mm
Width:

64 mm
Depth:

21 mm +10.2 mm versus Xperia E4g Dual
2. Xperia E4g Dual

Height:

133 mm +7 mm versus Siemens T830
Width:

71 mm +7 mm versus Siemens T830
Depth:

10.8 mm

Weight

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

1. Siemens T830

190 g

+55 g versus Xperia E4g Dual
2. Xperia E4g Dual

135 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. Siemens T830

Screen diagonal:

2.4 in

Aspect ratio (height:width):

1:1

Approximate rectangular screen area:

18.6 cm²
2. Xperia E4g Dual

Screen diagonal:

4.7 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

60.9 cm²

Xperia E4g Dual has approximately 227.7% more rectangular screen area than Siemens T830.

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 Siemens T830, Xperia E4g Dual, compared at the same storage capacity.
Storage	Siemens T830	Xperia E4g Dual
8 GB	Unknown	1 GB RAM

Siemens T830: 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. Siemens T830

NFC:: Unknown
Headphone jack:: No
Memory card support:: See details SD

2. Xperia E4g Dual

NFC:: No
Headphone jack:: Yes
Memory card support:: See details microSD · up to 32 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. Siemens T830

1500 mAh
2. Xperia E4g Dual

2300 mAh

+800 mAh versus Siemens T830

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. Siemens T8302. Xperia E4g Dual

Everyday essentials

Everyday essentials — specifications for Siemens T830, Xperia E4g Dual.
Specification	Siemens T830	Xperia E4g Dual
Dimensions (HxWxD)	126 Х 64 Х 21 mm	133 Х 71 Х 10.8 mm
Weight	190 g	135 g
Technology	TFT	IPS LCD
Screen size	2.4" inch	4.7" inch
Screen resolution	240 x 240 px	540 x 960 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	8 GB 1 GB RAM
Memory card support	SD	microSD up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	1500 mAh Removable Li-Ion	2300 mAh Non-removable Li-Ion
Operating system OS	Microsoft Windows Mobile 5.0 Phone Edition	Android 4.4.4 (KitKat)
Chipset	Unknown	Mediatek MT6732 (28 nm)
NFC	Unknown	No
Headphone jack	No	Yes

Display

Display — specifications for Siemens T830, Xperia E4g Dual.
Specification	Siemens T830	Xperia E4g Dual
Touchscreen	resistive touchscreen	capacitive touchscreen
Display colors	65K	16M
Screen area	18.6 cm2	60.9 cm2
Screen format	1:1 (height:width)	16:9 (height:width)
Screen to body ratio	23.0%	64.5%
PPI /points per inch/	141 PPI	234 PPI
Screen protection	Unknown	Scratch-resistant glass

Camera and Video

Camera and Video — specifications for Siemens T830, Xperia E4g Dual.
Specification	Siemens T830	Xperia E4g Dual
Rear camera, main	2 MP Single	5 MP Single
Camera specs	2 MP AF	5 MP AF f/2.8
Functions	Unknown	LED flash HDR panorama
Video	Yes	720p
Front camera, selfie	0.3 MP Single	2 MP Single
Specifications	VGA videocall camera	2 MP f/2.8

Performance

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

Performance — specifications for Siemens T830, Xperia E4g Dual.
Specification	Siemens T830	Xperia E4g Dual
Processor CPU	Intel PXA272 416 MHz	Quad-core 1.5 GHz Cortex-A53
Graphics processor GPU	Unknown	Mali-T760MP2
Antutu 7 score *	Unknown	32198

General specs

General specs — specifications for Siemens T830, Xperia E4g Dual.
Specification	Siemens T830	Xperia E4g Dual
Release date	2006 August	2015 February
Colors	Silver	Black White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	Unknown	150 EUR
Battery life	Stand by time- Up to 150 h Talking time- Up to 4 h	Stand by time- Up to 696 h (2G) / Up to 653 h (3G) Talking time- Up to 12 h 10 min (2G) / Up to 12 h 40 min (3G) Music play - Up to 64 h

Communication and Connectivity

Communication and Connectivity — specifications for Siemens T830, Xperia E4g Dual.
Specification	Siemens T830	Xperia E4g Dual
SIM card	Mini-SIM	Dual SIM (Micro-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 900 / 1800 / 1900	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 - E2033 E2043 -4G - LTE band 1(2100) 2(1900) 3(1800) 5(850) 7(2600) 8(900) 20(800) LTE band 1(2100) 40(2300)
Speed	Yes 384 kbps	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps
GPRS	Yes	Up to 85.6 kbps
Edge	No	Up to 237 kbps
Wi-Fi	Wi-Fi 802.11b/g	Wi-Fi 802.11 a/b/g/n dual-band Wi-Fi Direct DLNA hotspot
GPS	Yes SiRF GCS3F receiver	Yes with A-GPS GLONASS
USB	Proprietary	microUSB 2.0
Bluetooth	2.0	4.1 A2DP
Harmful irradiation	Unknown	SAR - 0.67 W/kg (head) 1.44 W/kg (body) SAR EU - 0.30 W/kg (head) 0.47 W/kg (body)

Music and Audio

Music and Audio — specifications for Siemens T830, Xperia E4g Dual.
Specification	Siemens T830	Xperia E4g Dual
Radio	No	FM radio RDS
Others	5-way navigation key	Active noise cancellation with dedicated mic

Other features

Other features — specifications for Siemens T830, Xperia E4g Dual.
Specification	Siemens T830	Xperia E4g Dual
Dop	SiRF GCS3F receiver -Video telephony -Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Organizer -Voice memo	Sensors Accelerometer proximity - Also known as Sony Xperia E4g Dual E2033 E2043

Fujitsu Siemens T830 vs Sony Xperia E4g Dual