alcatel 1B (2020) vs O2 XDA Exec: 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

1B (2020): 117 g lighter

1B (2020):

168 g

XDA Exec:

285 g
Width

1B (2020): 9.4 mm narrower

1B (2020):

71.6 mm

XDA Exec:

81 mm
Screen diagonal

XDA Exec: 1.9 in smaller diagonal

1B (2020):

5.5 in

XDA Exec:

3.6 in
Depth

1B (2020): 15.1 mm thinner

1B (2020):

9.9 mm

XDA Exec:

25 mm
Height

XDA Exec: 19.1 mm shorter

1B (2020):

146.1 mm

XDA Exec:

127 mm
Release year

1B (2020):

2020

XDA Exec:

2005

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. 1B (2020)

Height:

146.1 mm +19.1 mm versus XDA Exec
Width:

71.6 mm
Depth:

9.9 mm
2. XDA Exec

Height:

127 mm
Width:

81 mm +9.4 mm versus 1B (2020)
Depth:

25 mm +15.1 mm versus 1B (2020)

Weight

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

1. 1B (2020)

168 g
2. XDA Exec

285 g

+117 g versus 1B (2020)

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. 1B (2020)

Screen diagonal:

5.5 in

Aspect ratio (height:width):

18:9

Approximate rectangular screen area:

78.1 cm²
2. XDA Exec

Screen diagonal:

3.6 in

Aspect ratio (height:width):

4:3

Approximate rectangular screen area:

40.1 cm²

1B (2020) has approximately 94.5% 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 1B (2020), XDA Exec, compared at the same storage capacity.
Storage	1B (2020)	XDA Exec
16 GB	2 GB RAM	Unknown

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. 1B (2020)

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 128 GB (dedicated slot)

2. XDA Exec

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

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. 1B (2020)

3000 mAh

+1380 mAh versus XDA Exec
2. XDA Exec

1620 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. 1B (2020)2. XDA Exec

Everyday essentials

Everyday essentials — specifications for 1B (2020), XDA Exec.
Specification	1B (2020)	XDA Exec
Dimensions (HxWxD)	146.1 Х 71.6 Х 9.9 mm	127 Х 81 Х 25 mm
Weight	168 g	285 g
Technology	IPS LCD	TFT
Screen size	5.5" inch	3.6" inch
Screen resolution	720 x 1440 px	640 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16GB 2GB RAM	64 MB RAM 128 MB ROM
Memory card support	microSD up to 128 GB (dedicated slot)	SDIO/MMC
Battery Capacity is not battery life. No endurance test is implied.	3000 mAh Li-Ion	1620 mAh Removable Li-Ion
Operating system OS	Android 10.0 (Go edition)	Microsoft Windows Mobile 5.0 PocketPC
Chipset	Qualcomm QM215 (28 nm)	Unknown
Headphone jack	Yes	No

Display

Display — specifications for 1B (2020), XDA Exec.
Specification	1B (2020)	XDA Exec
Touchscreen	capacitive touchscreen	resistive touchscreen
Display colors	16M	65K
Screen area	78.1 cm2	40.1 cm2
Screen format	18:9 (height:width)	4:3 (height:width)
Screen to body ratio	74.6%	39.0%
PPI /points per inch/	293 PPI	222 PPI

Camera and Video

Camera and Video — specifications for 1B (2020), XDA Exec.
Specification	1B (2020)	XDA Exec
Rear camera, main	13 MP Single	1.3 MP Single
Camera specs	13 MP f/2.0 (wide) 1/4'' 1.12µm AF	1.3 MP
Functions	LED flash HDR	Unknown
Video	1080p@30fps	Yes
Front camera, selfie	5 MP Single	0.3 MP Single
Specifications	5 MP f/2.2 (wide) 1/5'' 1.12µm	VGA videocall camera

Performance

Performance — specifications for 1B (2020), XDA Exec.
Specification	1B (2020)	XDA Exec
Processor CPU	Quad-core 1.3 GHz Cortex-A53	Intel Bulverde 520 MHz
Graphics processor GPU	Adreno 308	Unknown

General specs

General specs — specifications for 1B (2020), XDA Exec.
Specification	1B (2020)	XDA Exec
Release date	2020 January	2005 August
Colors	Prime Black Pine Green	Stylish black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	60 EUR	300 EUR
Battery life	Unknown	Stand by time- Up to 250 h Talking time- Up to 8 h
Body build	Glass front plastic back plastic frame	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for 1B (2020), XDA Exec.
Specification	1B (2020)	XDA Exec
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 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 20(800) 28(700)	Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	Yes 384 kbps
GPRS	Yes	Class 10
Edge	Yes	No
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot	Wi-Fi 802.11b
GPS	Yes with A-GPS	No
USB	microUSB 2.0	miniUSB
Bluetooth	4.2 A2DP LE	1.2

Music and Audio

Music and Audio — specifications for 1B (2020), XDA Exec.
Specification	1B (2020)	XDA Exec
Radio	FM radio	No
Others	Unknown	Handwriting recognition Dual speakers

Other features

Other features — specifications for 1B (2020), XDA Exec.
Specification	1B (2020)	XDA Exec
Dop	Sensors Accelerometer proximity	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.

alcatel 1B (2020) vs O2 XDA Exec

alcatel 1B (2020)

O2 XDA Exec