alcatel U5 vs Nokia X71

Compare recorded specifications, size and practical differences.

alcatel U5

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Nokia X71

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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.

WidthU5: 4.7 mm narrowerU5: 71.8 mm · X71: 76.5 mm
Screen diagonalU5: 1.39 in smaller diagonalU5: 5 in · X71: 6.39 in
ChipsetMediatek MT6737M (28 nm) / Qualcomm SDM660 Snapdragon 660 (14 nm)U5: Mediatek MT6737M (28 nm) · X71: Qualcomm SDM660 Snapdragon 660 (14 nm)
Rear camera layoutSingle / TripleU5: Single · X71: Triple
DepthX71: 2 mm thinnerX71: 8 mm · U5: 10 mm
HeightU5: 16.5 mm shorterU5: 140.7 mm · X71: 157.2 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. U5
Height
140.7 mm
Width
71.8 mm
Depth
10 mm+2 mm versus X71

Weight
Unknown
2. X71
Height
157.2 mm+16.5 mm versus U5
Width
76.5 mm+4.7 mm versus U5
Depth
8 mm

Weight
180 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.

At least two phones need compatible screen dimensions for a drawing.

1. U5 5 in · 16:9 About 68.9 cm² rectangular area
2. X71 Screen geometry unavailable or conflicting

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 by storage capacity and phone
Storage	U5	X71
8 GB	1 GB RAM	Not recorded
128 GB	Not recorded	6 GB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. U5

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 32 GB

2. X71

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD · up to 256 GB

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

1. U52050 mAh
2. X713500 mAh

+1450 mAh versus U5

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	U5	X71
Dimensions (HxWxD)	140.7 Х 71.8 Х 10 mm	157.2 Х 76.5 Х 8 mm
Weight	0 g	180 g
Technology	IPS LCD	IPS LCD
Screen size	5" inch	6.39" inch
Screen resolution	480 x 854 px	1080 x 2316 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	8 GB 1 GB RAM	128 GB 6 GB RAM
Memory card support	microSD up to 32 GB	microSD up to 256 GB
BatteryCapacity is not battery life. No endurance test is implied.	2050 mAh Non-removable Li-Ion	3500 mAh Non-removable Li-Po
Operating system OS	Android 6.0 (Marshmallow)	Android 9.0 (Pie); Android One
Chipset	Mediatek MT6737M (28 nm)	Qualcomm SDM660 Snapdragon 660 (14 nm)
Headphone jack	Yes	Yes

Display

Display
Specification	U5	X71
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	68.9 cm2	100.9 cm2
Screen format	16:9 (height:width)	Unknown
Screen to body ratio	68.2%	83.9%
PPI /points per inch/	196 PPI	0 PPI

Camera and Video

Camera and Video
Specification	U5	X71
Rear camera, main	5 MP Single	48 MP Triple
Camera specs	5 MP	48 MP f/1.8 1/2'' 0.8µm PDAF -8 MP 13mm (ultrawide) -5 MP f/2.4 depth sensor
Functions	LED flash	Zeiss optics Dual-LED flash panorama HDR
Video	720p@30fps	1080p@30fps
Front camera, selfie	2 MP Single	16 MP Single
Specifications	2 MP	16 MP f/2.0

Performance

Performance
Specification	U5	X71
Processor CPU	Quad-core 1.1 GHz Cortex-A53	Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU	Mali-T720MP2	Adreno 512
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	23195	142562
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	1455
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	5075

General specs

General specs
Specification	U5	X71
Release date	2017 February	2019 April
Colors	Black White	Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	100 EUR	290 EUR
Body build	Unknown	Front/back glass aluminum frame

Communication and Connectivity

Communication and Connectivity
Specification	U5	X71
SIM card	Single SIM (Micro-SIM)Dual SIM (Micro-SIM dual stand-by)	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 7(2600) 8(900) 20(800)	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) 28(700) 38(2600) 40(2300) 41(2500)
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA LTE-A
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS BDS
USB	microUSB 2.0	2.0 Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	4.2 A2DP LE	5.0 A2DP LE aptX

Music and Audio

Music and Audio
Specification	U5	X71
Radio	FM radio RDS	Unknown
Others	Unknown	Active noise cancellation with dedicated mic

Other features

Other features
Specification	U5	X71
Dop	Sensors Accelerometer	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Fast battery charging 18W - For China