Infinix Note 4 vs O2 XDA

Compare recorded specifications, size and practical differences.

Infinix Note 4

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O2 XDA

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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.

WidthXDA: 5.8 mm narrowerXDA: 73 mm · Note 4: 78.8 mm
Screen diagonalXDA: 2.2 in smaller diagonalXDA: 3.5 in · Note 4: 5.7 in
DepthNote 4: 9.6 mm thinnerNote 4: 8.4 mm · XDA: 18 mm
HeightXDA: 30 mm shorterXDA: 129 mm · Note 4: 159 mm
Release year2018 / 2003Note 4: 2018 · XDA: 2003

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. Note 4
Height
159 mm
Width
78.8 mm
Depth
8.4 mm

Weight
198 g
2. XDA
Height
129 mm
Width
73 mm
Depth
18 mm

Weight
201 g

Specifications

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Everyday essentials

Everyday essentials
Specification	Note 4	XDA
Dimensions (HxWxD)	159 Х 78.8 Х 8.4 mm	129 Х 73 Х 18 mm
Weight	198 g	201 g
Technology	LTPS IPS LCD	TFT
Screen size	5.7" inch	3.5" inch
Screen resolution	1080 x 1920 px	240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 2 GB RAM	64 MB RAM 32 MB ROM
Memory card support	microSD up to 128 GB (dedicated slot)	MMC/SD
BatteryCapacity is not battery life. No endurance test is implied.	4300 mAh Non-removable Li-Po	0 mAh,
Operating system OS	Android 7.0 (Nougat)	Microsoft Windows PocketPC
Chipset	Mediatek MT6753 (28 nm)	Unknown
Headphone jack	Yes	No

Display

Display
Specification	Note 4	XDA
Touchscreen	capacitive touchscreen	resistive touchscreen
Display colors	16M	4096
Screen area	89.6 cm2	37.9 cm2
Screen format	16:9 (height:width)	4:3 (height:width)
Screen to body ratio	71.5%	40.3%
PPI /points per inch/	386 PPI	114 PPI

Camera and Video

Camera and Video
Specification	Note 4	XDA
Rear camera, main	13 MP Single	0 MP,
Camera specs	13 MP AF	Unknown
Functions	LED flash	Unknown
Video	1080p@30fps	Unknown
Front camera, selfie	8 MP Single	0 MP,
Specifications	8 MP 1.4µm	Unknown

Performance

Performance
Specification	Note 4	XDA
Processor CPU	Octa-core 1.3 GHz Cortex-A53	Intel Strong PXA263 400 MHz
Graphics processor GPU	Mali-T720MP3	Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	22385	Unknown

General specs

General specs
Specification	Note 4	XDA
Release date	2018	2003
Colors	Champagne Gold Milan Black Ice Blue	Unknown
Battery life	Unknown	Stand by time- Up to 150 h Talking time- Up to 3 h 30 min
Body build	Front glass aluminum body	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	Note 4	XDA
SIM card	Dual SIM (Micro-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 2(1900) 3(1800) 4(1700/2100) 7(2600) 28(700)	Unknown
Speed	HSPA 42.2/11.5 Mbps LTE Cat4 150/50 Mbps	Unknown
GPRS	Yes	Class 8
Edge	Yes	No
Wi-Fi	Wi-Fi 802.11 a/b/g/n hotspot	No
GPS	Yes with A-GPS	No
USB	microUSB 2.0 USB On-The-Go	Proprietary
Bluetooth	4.2 A2DP LE	No

Music and Audio

Music and Audio
Specification	Note 4	XDA
Radio	FM radio	No

Other features

Other features
Specification	Note 4	XDA
Dop	Sensors Fingerprint (front-mounted) accelerometer proximity compass - Charging 9V/2A 18W	Infrared port - Pocket Office -Media player -Voice memo - Produced by HTC. Functionally identical to Qtek 1010.