Vodafone Smart 4G vs ZTE nubia V18: 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

Smart 4G: 17 g lighter

Smart 4G:

153 g

nubia V18:

170 g
Width

Smart 4G: 8.4 mm narrower

Smart 4G:

67.1 mm

nubia V18:

75.5 mm
Screen diagonal

Smart 4G: 1.51 in smaller diagonal

Smart 4G:

4.5 in

nubia V18:

6.01 in
Chipset

Smart 4G:

Qualcomm MSM8930 Snapdragon 400 (28 nm)

nubia V18:

Qualcomm MSM8953 Snapdragon 625 (14 nm)
Depth

nubia V18: 2.5 mm thinner

Smart 4G:

10.3 mm

nubia V18:

7.8 mm
Height

Smart 4G: 24.7 mm shorter

Smart 4G:

134 mm

nubia V18:

158.7 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.

1. Smart 4G

Height:

134 mm
Width:

67.1 mm
Depth:

10.3 mm +2.5 mm versus nubia V18
2. nubia V18

Height:

158.7 mm +24.7 mm versus Smart 4G
Width:

75.5 mm +8.4 mm versus Smart 4G
Depth:

7.8 mm

Weight

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

1. Smart 4G

153 g
2. nubia V18

170 g

+17 g versus Smart 4G

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. Smart 4G

Screen diagonal:

4.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

55.8 cm²
2. nubia V18

Screen diagonal:

6.01 in

Aspect ratio (height:width):

18:9

Approximate rectangular screen area:

93.2 cm²

nubia V18 has approximately 67% more rectangular screen area than Smart 4G.

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 Smart 4G, nubia V18, compared at the same storage capacity.
Storage	Smart 4G	nubia V18
8 GB	1 GB RAM	Unknown

nubia V18: Original memory entry

64 GB · 512GB 4GB

Practical features

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

1. Smart 4G

NFC:: See details Yes (optional)
Headphone jack:: Yes
Memory card support:: See details microSD · up to 32 GB (dedicated slot)

2. nubia V18

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 128 GB (uses SIM 2 slot)

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. Smart 4G

1880 mAh
2. nubia V18

4000 mAh

+2120 mAh versus Smart 4G

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. Smart 4G2. nubia V18

Everyday essentials

Everyday essentials — specifications for Smart 4G, nubia V18.
Specification	Smart 4G	nubia V18
Dimensions (HxWxD)	134 Х 67.1 Х 10.3 mm	158.7 Х 75.5 Х 7.8 mm
Weight	153 g	170 g
Technology	IPS LCD	IPS LCD
Screen size	4.5" inch	6.01" inch
Screen resolution	540 x 960 px	1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	8 GB 1 GB RAM	64 GB 512GB 4GB
Memory card support	microSD up to 32 GB (dedicated slot)	microSD up to 128 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.	1880 mAh Removable Li-Ion	4000 mAh Non-removable Li-Po
Operating system OS	Android 4.2.2 (Jelly Bean)	Android 7.1 (Nougat); nubia UI 5.1
Chipset	Qualcomm MSM8930 Snapdragon 400 (28 nm)	Qualcomm MSM8953 Snapdragon 625 (14 nm)
NFC	Yes (optional)	Unknown
Headphone jack	Yes	Yes

Display

Display — specifications for Smart 4G, nubia V18.
Specification	Smart 4G	nubia V18
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	55.8 cm2	93.2 cm2
Screen format	16:9 (height:width)	18:9 (height:width)
Screen to body ratio	62.1%	77.8%
PPI /points per inch/	245 PPI	402 PPI

Camera and Video

Camera and Video — specifications for Smart 4G, nubia V18.
Specification	Smart 4G	nubia V18
Rear camera, main	8 MP Single	13 MP Single
Camera specs	8 MP AF	13 MP PDAF f/2.2
Functions	LED flash	LED flash HDR panorama
Video	Yes	1080p@30fps
Front camera, selfie	1 MP Single	8 MP Single
Specifications	1 MP	8 MP f/2.0

Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Smart 4G, nubia V18.
Specification	Smart 4G	nubia V18
Processor CPU	Dual-core 1.2 GHz Krait	Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU	Adreno 305	Adreno 506
GeekBench 4 Single Core *	415	Unknown
GeekBench 4 Multi-Core *	747	Unknown

General specs

General specs — specifications for Smart 4G, nubia V18.
Specification	Smart 4G	nubia V18
Release date	2014 October	2018 March
Colors	Black	Black Gold Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	Unknown	200 EUR

Communication and Connectivity

Communication and Connectivity — specifications for Smart 4G, nubia V18.
Specification	Smart 4G	nubia V18
SIM card	Micro-SIM	Hybrid Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 900 / 1800 / 1900 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800) 7(2600) 20(800)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 20(800)
Speed	HSPA LTE	HSPA LTE
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n dual-band hotspot	Wi-Fi 802.11 b/g/n WiFi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS BDS
USB	microUSB 2.0	microUSB 2.0 USB On-The-Go
Bluetooth	4.0 A2DP	4.1 A2DP LE

Music and Audio

Music and Audio — specifications for Smart 4G, nubia V18.
Specification	Smart 4G	nubia V18
Radio	No	To be confirmed
Others	Unknown	Active noise cancellation with dedicated mic

Other features

Other features — specifications for Smart 4G, nubia V18.
Specification	Smart 4G	nubia V18
Dop	Sensors Accelerometer proximity	Sensors Fingerprint (rear-mounted) accelerometer proximity compass - Power Bank/Reverse charging

Vodafone Smart 4G vs ZTE nubia V18