Sendo X vs TECNO Spark 3 Pro

Compare recorded specifications, size and practical differences.

Sendo X

Replace X

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TECNO Spark 3 Pro

Replace Spark 3 Pro

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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.

WidthX: 26.5 mm narrowerX: 49 mm · Spark 3 Pro: 75.5 mm
Screen diagonalX: 4 in smaller diagonalX: 2.2 in · Spark 3 Pro: 6.2 in
ChipsetTI OMAP 5910 / Mediatek MT6761 Helio A22 (12 nm)X: TI OMAP 5910 · Spark 3 Pro: Mediatek MT6761 Helio A22 (12 nm)
Rear camera layoutSingle / DualX: Single · Spark 3 Pro: Dual
DepthSpark 3 Pro: 15.1 mm thinnerSpark 3 Pro: 7.9 mm · X: 23 mm
HeightX: 44.3 mm shorterX: 110 mm · Spark 3 Pro: 154.3 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. X
Height
110 mm
Width
49 mm
Depth
23 mm+15.1 mm versus Spark 3 Pro

Weight
120 g
2. Spark 3 Pro
Height
154.3 mm+44.3 mm versus X
Width
75.5 mm+26.5 mm versus X
Depth
7.9 mm

Weight
Unknown

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. X Screen geometry unavailable or conflicting
2. Spark 3 Pro 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	X	Spark 3 Pro
32 GB	Unknown	2 GB RAM

X: Original memory entry

32 MB

Practical features

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

1. X

NFC: Unknown
Headphone jack: No
Memory card support: See details MMC/SD

2. Spark 3 Pro

NFC: Unknown
Headphone jack: Yes
Memory card support: See details microSD

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. X1050 mAh
2. Spark 3 Pro3500 mAh

+2450 mAh versus X

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. X2. Spark 3 Pro

Everyday essentials

Everyday essentials
Specification	X	Spark 3 Pro
Dimensions (HxWxD)	110 Х 49 Х 23 mm	154.3 Х 75.5 Х 7.9 mm
Weight	120 g	0 g
Technology	TFT	IPS LCD
Screen size	2.2" inch	6.2" inch
Screen resolution	176 x 220 px	720 x 1500 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	32 MB	32GB 2GB RAM
Memory card support	MMC/SD	microSD
BatteryCapacity is not battery life. No endurance test is implied.	1050 mAh Removable Li-Po	3500 mAh Non-removable Li-Ion
Operating system OS	Symbian 6.1 Series 60 v1.0 UI	Android 9.0 (Pie) HIOS 5.0
Chipset	TI OMAP 5910	Mediatek MT6761 Helio A22 (12 nm)
Headphone jack	No	Yes

Display

Display
Specification	X	Spark 3 Pro
Touchscreen	Unknown	capacitive touchscreen
Display colors	65K	16M
Screen area	15.2 cm2	96.7 cm2
Screen to body ratio	28.3%	83.0%
PPI /points per inch/	0 PPI	0 PPI

Camera and Video

Camera and Video
Specification	X	Spark 3 Pro
Rear camera, main	0.3 MP Single	13 MP Dual
Camera specs	Unknown	13 MP AF -2 MP
Functions	LED flash	LED flash
Video	Yes	1080p@30fps
Front camera, selfie	0 MP,	8 MP Single
Specifications	Unknown	8 MP

Performance

Performance
Specification	X	Spark 3 Pro
Processor CPU	120 MHz ARM925T	Quad-core 2.0 GHz Cortex-A53
Graphics processor GPU	Unknown	PowerVR GE8320

General specs

General specs
Specification	X	Spark 3 Pro
Release date	2003 Q4	2019 April
Colors	Unknown	Midnight Black Champagne Gold Nebula Black
Battery life	Stand by time- Up to 170 h Talking time- Up to 7 h	Unknown

Communication and Connectivity

Communication and Connectivity
Specification	X	Spark 3 Pro
SIM card	Mini-SIM	Dual SIM (Nano-SIM dual stand-by)
Network	Unknown	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 8(900) 38(2600) 40(2300) 41(2500) LTE band 1(2100) 2(1900) 4(1700/2100) 7(2600) 20(800) 28(700) LTE band 3(1800)
Speed	Unknown	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps
GPRS	Class 8	Yes
Edge	No	Yes
Wi-Fi	No	Wi-Fi 802.11 b/g/n hotspot
GPS	No	Yes with A-GPS
USB	Proprietary	microUSB 2.0 USB On-The-Go
Bluetooth	1.1	5.0 A2DP LE

Music and Audio

Music and Audio
Specification	X	Spark 3 Pro
Radio	No	FM radio

Other features

Other features
Specification	X	Spark 3 Pro
Dop	Infrared port - MP4/MP3 player -Sync ML	Sensors Fingerprint (rear-mounted) accelerometer proximity