Tecno Spark 40 vs Tecno Spark 7 Pro: Which is better?

Screen size

Spark 406.7"+1%

Spark 7 Pro6.6"

Technology

Spark 40

GSM / HSPA / LTE

Spark 7 Pro

GSM / HSPA / LTE

2G bands

Spark 40

GSM 850 / 900 / 1800 / 1900

Spark 7 Pro

GSM 850 / 900 / 1800 / 1900

3G bands

Spark 40

HSDPA 900 / 2100

Spark 7 Pro

HSDPA 850 / 900 / 2100

4G bands

Spark 40

LTE

Resolution

equal specs

Spark 40720 × 1600 px

Spark 7 Pro720 × 1600 px

Refresh rate

Spark 40120 Hz+25%

Spark 7 Pro90 Hz

Peak brightness

Spark 40—

Spark 7 Pro—

Pixel density

Spark 40263 ppi

Spark 7 Pro266 ppi+1.1%

CPU speed

equal specs

Spark 40Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)

Spark 7 ProOcta-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)

RAM

equal specs

Spark 404.0 GB

Spark 7 Pro4.0 GB

Storage

Spark 40128 GB+50%

Spark 7 Pro64 GB

Main camera

Spark 4050.0 MP+4%

Spark 7 Pro48.0 MP

Front camera

equal specs

Spark 408.0 MP

Spark 7 Pro8.0 MP

Battery

Spark 405,200 mAh+3.8%

Spark 7 Pro5,000 mAh

Wired charging

Spark 4045 W

Spark 7 Pro—

Weight

Spark 40—

Spark 7 Pro—

Thickness

Spark 407.7 mm+14%

Spark 7 Pro8.8 mm

IP rating

Spark 40IP64

Spark 7 ProGlass front, plastic frame, plastic back

Wi‑Fi

Spark 40Yes

Spark 7 ProWi-Fi 802.11 b/g/n

Bluetooth

Spark 40Yes

Spark 7 ProYes

USB

Spark 40USB Type-C

Spark 7 PromicroUSB 2.0, OTG

5G support

equal specs

Spark 40No

Spark 7 ProNo

NFC

Spark 40Yes+100%

Spark 7 ProNo

3.5mm jack

equal specs

Spark 40Yes

Spark 7 ProYes

SD card

equal specs

Spark 40Yes

Spark 7 ProYes

Stereo speakers

Spark 40Yes

Spark 7 Pro—

Speed

Spark 40

HSPA, LTE

Spark 7 Pro

HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps

Announced

Spark 40

2025, July 02

Spark 7 Pro

2021, April 27

Status

Spark 40

Available. Released 2025, July

Spark 7 Pro

Available. Released 2021, May 28

Dimensions

Spark 40

165.6 x 77 x 7.7 mm (6.52 x 3.03 x 0.30 in)

Spark 7 Pro

164.9 x 76.2 x 8.8 mm (6.49 x 3.00 x 0.35 in)

Weight

Spark 40

Spark 7 Pro

SIM

Spark 40

Nano-SIM + Nano-SIM

Spark 7 Pro

Nano-SIM + Nano-SIM

Other

Spark 40

IP64 dust tight and water resistant (water splashes) Drop resistant up to 1.5m

Spark 7 Pro

Build

Spark 40

Spark 7 Pro

Glass front, plastic frame, plastic back

Type

Spark 40

IPS LCD, 120Hz

Spark 7 Pro

IPS LCD, 90Hz

Size

Spark 40

6.67 inches, 107.4 cm2 (~84.2% screen-to-body ratio)

Spark 7 Pro

6.6 inches, 105.2 cm2 (~83.7% screen-to-body ratio)

Resolution

Spark 40

720 x 1600 pixels, 20:9 ratio (~263 ppi density)

Spark 7 Pro

720 x 1600 pixels, 20:9 ratio (~266 ppi density)

Spark 40

Android 15, HIOS 15

Spark 7 Pro

Android 11, HIOS 7.5

Chipset

Spark 40

Mediatek Helio G81 (12 nm)Mediatek Helio G91 (12 nm) - NFC model

Spark 7 Pro

Mediatek MT6769V/CU Helio G80 (12 nm)

CPU

Spark 40

Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)

Spark 7 Pro

Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)

GPU

Spark 40

Mali-G52 MC2

Spark 7 Pro

Mali-G52 MC2

Card slot

Spark 40

microSDXC

Spark 7 Pro

microSDXC

Internal

Spark 40

128GB 4GB RAM, 128GB 6GB RAM, 256GB 4GB RAM, 256GB 8GB RAM

Spark 7 Pro

64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM

Other

Spark 40

Spark 7 Pro

eMMC 5.1

Single

Spark 40

50 MP, (wide), PDAF Auxiliary lens

Spark 7 Pro

Features

Spark 40

Dual-LED flash

Spark 7 Pro

Quad-LED flash

Video

Spark 40

1440p@30fps, 1080p@30fps

Spark 7 Pro

1080p@30fps

Triple

Spark 40

Spark 7 Pro

48 MP, PDAF Secondary unknown camera Third unknown camera

Single

Spark 40

8 MP, (wide)

Spark 7 Pro

8 MP

Features

Spark 40

Dual-LED flash

Spark 7 Pro

Dual-LED flash

Video

Spark 40

1080p@30fps

Spark 7 Pro

1080p@30fps

Loudspeaker

Spark 40

Yes, with stereo speakers

Spark 7 Pro

Yes

3.5mm jack

Spark 40

Yes

Spark 7 Pro

Yes

WLAN

Spark 40

Yes

Spark 7 Pro

Wi-Fi 802.11 b/g/n

Bluetooth

Spark 40

Yes

Spark 7 Pro

Yes

Positioning

Spark 40

GPS

Spark 7 Pro

GPS

NFC

Spark 40

Yes (market/region dependent)

Spark 7 Pro

Infrared port

Spark 40

Yes

Spark 7 Pro

Radio

Spark 40

FM radio

Spark 7 Pro

FM radio

USB

Spark 40

USB Type-C

Spark 7 Pro

microUSB 2.0, OTG

Sensors

Spark 40

Fingerprint (side-mounted); unspecified sensors

Spark 7 Pro

Fingerprint (rear-mounted), accelerometer, proximity

Type

Spark 40

5200 mAh

Spark 7 Pro

5000 mAh

Charging

Spark 40

45W wired, 55 min to 100%

Spark 7 Pro

Colors

Spark 40

Ink Black, Titanium Grey, Veil White, Mirage Blue

Spark 7 Pro

Alps Blue, Spruce Green, Neon Dream, Magnet Black

Models

Spark 40

KM5

Spark 7 Pro

Price

Spark 40

About 110 EUR

Spark 7 Pro

Spark 40 vs Spark 7 Pro

Which is better?

Choose Spark 40 for

Choose Spark 7 Pro for

Biggest differences

Spark 40

Spark 7 Pro

Head-to-head comparison

Display

Specifications Comparison

Network

Performance

Cameras

Battery

Build

Connectivity

Display

Performance

Cameras

Battery

Build

Connectivity

Launch

Body

Display

Platform

Memory

Main Camera

Selfie camera

Sound

Comms

Features

Battery

Misc