TECNO Camon CX Air vs Vodafone Smart first 7: 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 first 7: 40 g lighter

Camon CX Air:

150 g

Smart first 7:

110 g
Width

Smart first 7: 12.6 mm narrower

Camon CX Air:

75.4 mm

Smart first 7:

62.8 mm
Screen diagonal

Smart first 7: 2 in smaller diagonal

Camon CX Air:

5.5 in

Smart first 7:

3.5 in
Depth

Camon CX Air: 5.4 mm thinner

Camon CX Air:

6.6 mm

Smart first 7:

12 mm
Height

Smart first 7: 38.6 mm shorter

Camon CX Air:

153 mm

Smart first 7:

114.4 mm
Release year

Camon CX Air:

2017

Smart first 7:

2016

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. Camon CX Air

Height:

153 mm +38.6 mm versus Smart first 7
Width:

75.4 mm +12.6 mm versus Smart first 7
Depth:

6.6 mm
2. Smart first 7

Height:

114.4 mm
Width:

62.8 mm
Depth:

12 mm +5.4 mm versus Camon CX Air

Weight

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

1. Camon CX Air

150 g

+40 g versus Smart first 7
2. Smart first 7

110 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.

1. Camon CX Air

Screen diagonal:

5.5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

83.4 cm²
2. Smart first 7

Screen diagonal:

3.5 in

Aspect ratio (height:width):

3:2

Approximate rectangular screen area:

36.5 cm²

Camon CX Air has approximately 128.6% more rectangular screen area than Smart first 7.

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 Camon CX Air, Smart first 7, compared at the same storage capacity.
Storage	Camon CX Air	Smart first 7
16 GB	2 GB RAM	Unknown

Smart first 7: Original memory entry

4 GB · 512 MB 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. Camon CX Air

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 128 GB

2. Smart first 7

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 64 GB (dedicated 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. Camon CX Air

3200 mAh

+1800 mAh versus Smart first 7
2. Smart first 7

1400 mAh

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. Camon CX Air2. Smart first 7

Everyday essentials

Everyday essentials — specifications for Camon CX Air, Smart first 7.
Specification	Camon CX Air	Smart first 7
Dimensions (HxWxD)	153 Х 75.4 Х 6.6 mm	114.4 Х 62.8 Х 12 mm
Weight	150 g	110 g
Technology	IPS LCD	TFT TN
Screen size	5.5" inch	3.5" inch
Screen resolution	720 x 1280 px	320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 2 GB RAM	4 GB 512 MB RAM
Memory card support	microSD up to 128 GB	microSD up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	3200 mAh Non-removable Li-Ion	1400 mAh Removable Li-Ion
Operating system OS	Android 7.0 (Nougat)	Android 5.1 (Lollipop)
Chipset	Unknown	Spreadtrum SC7731G
Headphone jack	Yes	Yes

Display

Display — specifications for Camon CX Air, Smart first 7.
Specification	Camon CX Air	Smart first 7
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	Unknown
Screen area	83.4 cm2	36.5 cm2
Screen format	16:9 (height:width)	3:2 (height:width)
Screen to body ratio	72.3%	50.8%
PPI /points per inch/	267 PPI	165 PPI
Screen protection	NEG	Unknown

Camera and Video

Camera and Video — specifications for Camon CX Air, Smart first 7.
Specification	Camon CX Air	Smart first 7
Rear camera, main	13 MP Single	2 MP Single
Camera specs	13 MP f/2.0 PDAF	2 MP
Functions	Dual-LED flash HDR	Unknown
Video	1080p@30fps	720p@30fps
Front camera, selfie	13 MP Single	0 MP,
Specifications	13 MP f/2.2 AF	Unknown

Performance

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

Performance — specifications for Camon CX Air, Smart first 7.
Specification	Camon CX Air	Smart first 7
Processor CPU	Octa-core 1.3 GHz	Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU	Unknown	Mali-400MP2
Antutu 7 score *	27123	Unknown

General specs

General specs — specifications for Camon CX Air, Smart first 7.
Specification	Camon CX Air	Smart first 7
Release date	2017 April	2016 May
Colors	Champagne Gold Sky Grey Elegant Blue	Volcano Black Tech White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	Unknown	30 EUR
Battery life	Unknown	Talking time- Up to 5 h (3G)

Communication and Connectivity

Communication and Connectivity — specifications for Camon CX Air, Smart first 7.
Specification	Camon CX Air	Smart first 7
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 / 1800 / 1900 / 2100 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 20(800) 28(700) 40(2300)	Show all network frequencies: -2G - GSM 900 / 1800
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 21.1/5.76 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n hotspot	Wi-Fi 802.11 b/g/n hotspot
GPS	Yes with A-GPS	A-GPS only
USB	microUSB 2.0	microUSB 2.0
Bluetooth	4.2 A2DP LE	2.1 A2DP

Music and Audio

Music and Audio — specifications for Camon CX Air, Smart first 7.
Specification	Camon CX Air	Smart first 7
Radio	FM radio	FM radio

Other features

Other features — specifications for Camon CX Air, Smart first 7.
Specification	Camon CX Air	Smart first 7
Dop	Sensors Fingerprint (rear-mounted) accelerometer proximity - Charging 5V/2A 10W	Sensors No

TECNO Camon CX Air vs Vodafone Smart first 7