Sonim XP8 vs Sony Xperia E4

Compare recorded specifications, size and practical differences.

Sonim XP8

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Sony Xperia E4

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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.

WeightXperia E4: 191 g lighterXperia E4: 144 g · XP8: 335 g
WidthXperia E4: 4.9 mm narrowerXperia E4: 74.6 mm · XP8: 79.5 mm
ChipsetQualcomm SDM630 Snapdragon 630 (14 nm) / Mediatek MT6582 (28 nm)XP8: Qualcomm SDM630 Snapdragon 630 (14 nm) · Xperia E4: Mediatek MT6582 (28 nm)
DepthXperia E4: 7.5 mm thinnerXperia E4: 10.5 mm · XP8: 18 mm
HeightXperia E4: 15 mm shorterXperia E4: 137 mm · XP8: 152 mm
Release year2018 / 2015XP8: 2018 · Xperia E4: 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.

Front

Side

1. XP8
Height
152 mm
Width
79.5 mm
Depth
18 mm

Weight
335 g
2. Xperia E4
Height
137 mm
Width
74.6 mm
Depth
10.5 mm

Weight
144 g

Specifications

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Everyday essentials

Everyday essentials
Specification	XP8	Xperia E4
Dimensions (HxWxD)	152 Х 79.5 Х 18 mm	137 Х 74.6 Х 10.5 mm
Weight	335 g	144 g
Technology	IPS LCD	IPS LCD
Screen size	5" inch	5" inch
Screen resolution	1080 x 1920 px	540 x 960 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64 GB 512GB 4GB	8 GB 1 GB RAM
Memory card support	microSD up to 128 GB	microSD up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	4900 mAh Removable Li-Ion	2300 mAh Non-removable Li-Ion
Operating system OS	Android 7.0 (Nougat)	Android 4.4.4 (KitKat)
Chipset	Qualcomm SDM630 Snapdragon 630 (14 nm)	Mediatek MT6582 (28 nm)
NFC	Yes	Unknown
Headphone jack	Yes	Yes

Display

Display
Specification	XP8	Xperia E4
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	68.9 cm2	68.9 cm2
Screen format	16:9 (height:width)	16:9 (height:width)
Screen to body ratio	57.0%	67.4%
PPI /points per inch/	441 PPI	220 PPI
Screen protection	Corning Gorilla Glass 3	Scratch-resistant glass

Camera and Video

Camera and Video
Specification	XP8	Xperia E4
Rear camera, main	12 MP Single	5 MP Single
Camera specs	12 MP PDAF	5 MP AF f/2.6
Functions	LED flash HDR panorama	LED flash HDR panorama
Video	1080p@30fps	720p
Front camera, selfie	8 MP Single	2 MP Single
Specifications	8 MP	2 MP f/2.8

Performance

Performance
Specification	XP8	Xperia E4
Processor CPU	Octa-core 2.2 GHz Cortex-A53	Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU	Adreno 508	Mali-400MP2
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	71820	17822

General specs

General specs
Specification	XP8	Xperia E4
Release date	2018 April	2015 February
Colors	Black	Black White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	700 EUR	120 EUR
Battery life	Stand by time- Up to 720 h Talking time- Up to 30 h Music play - Up to 70 h	Stand by time- Up to 696 h (2G) / Up to 653 h (3G) Talking time- Up to 12 h (2G) / Up to 12 h 40 min (3G) Music play - Up to 48 h

Communication and Connectivity

Communication and Connectivity
Specification	XP8	Xperia E4
SIM card	Dual SIM (Nano-SIM dual stand-by)	Micro-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 13(700) 14(700) 20(800) 25(1900) 26(850) 28(700) 29(700) 30(2300) 38(2600) 40(2300) 41(2500) 66(1700/2100)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed	HSPA 42.2/5.76 Mbps LTE-A (3CA) Cat12 600/150 Mbps	HSPA 21.1/5.76 Mbps
GPRS	Yes	Up to 107 kbps
Edge	Yes	Up to 296 kbps
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot
GPS	Yes with A-GPS GLONASS	Yes with A-GPS
USB	2.0 Type-C 1.0 reversible connector; magnetic connector	microUSB 2.0
Bluetooth	5.0 A2DP EDR LE	4.1 A2DP aptX
Harmful irradiation	Unknown	SAR - 1.01 W/kg (head) 0.77 W/kg (body) SAR EU - 0.62 W/kg (head) 0.58 W/kg (body)

Music and Audio

Music and Audio
Specification	XP8	Xperia E4
Radio	FM radio	FM radio RDS
Others	Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic

Other features

Other features
Specification	XP8	Xperia E4
Dop	Sensors Accelerometer gyro proximity compass barometer - Fast battery charging (Quick Charge 4.0) - IP69 dust proof and water resistant over 1 meter and 30 minutes -MIL-STD-810G	Sensors Accelerometer proximity