OnePlus 7T vs Xolo A42

Compare recorded specifications, size and practical differences.

OnePlus 7T

Replace 7T

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Xolo A42

Replace A42

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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.

Display technologyOLED versus LCD7T: OLED · A42: LCD
WidthA42: 10.9 mm narrowerA42: 63.5 mm · 7T: 74.4 mm
Screen diagonalA42: 2.55 in smaller diagonalA42: 4 in · 7T: 6.55 in
Rear camera layoutTriple / Single7T: Triple · A42: Single
Depth7T: 2.1 mm thinner7T: 8.1 mm · A42: 10.2 mm
HeightA42: 36.4 mm shorterA42: 124.5 mm · 7T: 160.9 mm

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. 7T
Height
160.9 mm
Width
74.4 mm
Depth
8.1 mm

Weight
190 g
2. A42
Height
124.5 mm
Width
63.5 mm
Depth
10.2 mm

Weight
Unknown

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials

Everyday essentials
Specification	7T	A42
Dimensions (HxWxD)	160.9 Х 74.4 Х 8.1 mm	124.5 Х 63.5 Х 10.2 mm
Weight	190 g	0 g
Technology	Fluid AMOLED	IPS LCD
Screen size	6.55" inch	4" inch
Screen resolution	1080 x 2400 px	480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	128GB 8GB RAM 256GB 8GB RAM UFS3.0	4 GB 512 MB RAM
Memory card support	No	microSD up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.	3800 mAh Non-removable Li-Po	1400 mAh Li-Ion
Operating system OS	Android 10.0	Android 4.2.2 (Jelly Bean)
Chipset	Qualcomm SDM855 Snapdragon 855+ (7 nm)	Unknown
NFC	Yes	Unknown
Headphone jack	No	Yes

Display

Display
Specification	7T	A42
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	103.6 cm2	45.5 cm2
Screen format	20:9 (height:width)	5:3 (height:width)
Screen to body ratio	86.5%	57.6%
PPI /points per inch/	402 PPI	233 PPI
Screen protection	Corning Gorilla Glass	Unknown

Camera and Video

Camera and Video
Specification	7T	A42
Rear camera, main	48 MP Triple	5 MP Single
Camera specs	48 MP f/1.6 26mm (wide) 1/2'' 0.8µm PDAF OIS -12 MP f/2.2 51mm (telephoto) 1.0µm 2x optical zoom -16 MP 17mm (ultrawide) AF	5 MP
Functions	Auto-HDR	Unknown
Video	1080p@30fps gyro-EIS	Yes
Front camera, selfie	16 MP Single	1.3 MP Single
Specifications	16 MP f/2.0 25mm (wide) 1/3.1'' 1.0µm	1.3 MP

Performance

Performance
Specification	7T	A42
Processor CPU	Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)	Dual-core 1.3 GHz
Graphics processor GPU	Adreno 640 (700 MHz)	Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	401214	Unknown
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	494705	Unknown
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	761	Unknown
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	2697	Unknown

General specs

General specs
Specification	7T	A42
Release date	2019 September 26	2014 July
Colors	Frosted Silver Glacier blue	Yellow Blue White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	600 EUR	80 EUR
Battery life	Unknown	Stand by time- Up to 180 h Talking time- Up to 5 h
Body build	Front glass (Gorilla Glass) back glass (Gorilla Glass) aluminum frame	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	7T	A42
SIM card	Dual SIM (Nano-SIM dual stand-by)	Dual SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 13(700) 17(700) 18(800) 19(800) 20(800) 25(1900) 26(850) 28(700) 29(700) 32(1500) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500) 66(1700/2100) - EU LTE band 1(2100) 30(2300) 46 48 66(1700/2100) 71(600) - NA LTE band 1(2100) 41(2500) - CN IN	Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed	HSPA 42.2/5.76 Mbps LTE-A (5CA) Cat18 1200/150 Mbps	HSPA
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band Wi-Fi Direct DLNA hotspot	Wi-Fi 802.11 b/g/n hotspot
GPS	Yes with dual-band A-GPS GLONASS BDS GALILEO SBAS	Yes with A-GPS
USB	3.1 Type-C 1.0 reversible connector USB On-The-Go	microUSB
Bluetooth	5.0 A2DP LE aptX HD	2.0
Harmful irradiation	Unknown	SAR EU - 0.69 W/kg (head) 0.71 W/kg (body)

Music and Audio

Music and Audio
Specification	7T	A42
Radio	No	FM radio
Others	DCI-P3 100% -HDR10+ -90Hz Active noise cancellation with dedicated mic -Dolby Atmos sound	Unknown

Other features

Other features
Specification	7T	A42
Dop	Sensors Fingerprint (under display optical) accelerometer gyro proximity compass - Fast battery charging 30W (Warp Charge 30T)	Sensors Accelerometer proximity