Screen size
Spark 406.7"
Spark 8 ProWinner: 6.8"+1.9%
Quick verdict
Spark 40 leads the measured specs 9-5.
Measured wins
Spark 40
9
spec wins
Overall winner
Ties
6
equal specs
Spark 8 Pro
5
spec wins
Screen size
Technology
Spark 40
GSM / HSPA / LTE
Spark 8 Pro
GSM / HSPA / LTE
2G bands
Spark 40
GSM 850 / 900 / 1800 / 1900
Spark 8 Pro
GSM 850 / 900 / 1800 / 1900
3G bands
Spark 40
HSDPA 900 / 2100
Spark 8 Pro
HSDPA 850 / 900 / 2100
4G bands
Spark 40
LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
equal specsStorage
Main camera
Front camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Spark 8 Pro
LTE
Speed
Spark 40
HSPA, LTE
Spark 8 Pro
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
Spark 40
2025, July 02
Spark 8 Pro
2021, December 29
Status
Spark 40
Available. Released 2025, July
Spark 8 Pro
Available. Released 2022, January 04
Dimensions
Spark 40
165.6 x 77 x 7.7 mm (6.52 x 3.03 x 0.30 in)
Spark 8 Pro
169 x 76.8 x 8.8 mm (6.65 x 3.02 x 0.35 in)
Weight
Spark 40
-
Spark 8 Pro
-
SIM
Spark 40
Nano-SIM + Nano-SIM
Spark 8 Pro
Nano-SIM + Nano-SIM
Other
Spark 40
IP64 dust tight and water resistant (water splashes) Drop resistant up to 1.5m
Spark 8 Pro
-
Build
Spark 40
-
Spark 8 Pro
Glass front, plastic frame, plastic back
Type
Spark 40
IPS LCD, 120Hz
Spark 8 Pro
IPS LCD, 500 nits (HBM)
Size
Spark 40
6.67 inches, 107.4 cm2 (~84.2% screen-to-body ratio)
Spark 8 Pro
6.8 inches, 109.8 cm2 (~84.6% screen-to-body ratio)
Resolution
Spark 40
720 x 1600 pixels, 20:9 ratio (~263 ppi density)
Spark 8 Pro
1080 x 2460 pixels (~395 ppi density)
Protection
Spark 40
-
Spark 8 Pro
NEG
OS
Spark 40
Android 15, HIOS 15
Spark 8 Pro
Android 11, HIOS 7.6
Chipset
Spark 40
Mediatek Helio G81 (12 nm)Mediatek Helio G91 (12 nm) - NFC model
Spark 8 Pro
Mediatek MT6769Z Helio G85 (12 nm)
CPU
Spark 40
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Spark 8 Pro
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
Spark 40
Mali-G52 MC2
Spark 8 Pro
Mali-G52 MC2
Card slot
Spark 40
microSDXC
Spark 8 Pro
microSDXC (dedicated slot)
Internal
Spark 40
128GB 4GB RAM, 128GB 6GB RAM, 256GB 4GB RAM, 256GB 8GB RAM
Spark 8 Pro
64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM
Other
Spark 40
-
Spark 8 Pro
eMMC 5.1
Single
Spark 40
50 MP, (wide), PDAF Auxiliary lens
Spark 8 Pro
-
Features
Spark 40
Dual-LED flash
Spark 8 Pro
Dual-LED flash, HDR, panorama
Video
Spark 40
1440p@30fps, 1080p@30fps
Spark 8 Pro
1080p@30fps
Triple
Spark 40
-
Spark 8 Pro
48 MP, f/1.8, (wide), PDAF Auxiliary lenses
Single
Spark 40
8 MP, (wide)
Spark 8 Pro
8 MP, f/2.0, 26mm (wide)
Features
Spark 40
Dual-LED flash
Spark 8 Pro
Dual-LED flash
Video
Spark 40
1080p@30fps
Spark 8 Pro
1080p@30fps
Loudspeaker
Spark 40
Yes, with stereo speakers
Spark 8 Pro
Yes
3.5mm jack
Spark 40
Yes
Spark 8 Pro
Yes
WLAN
Spark 40
Yes
Spark 8 Pro
Yes
Bluetooth
Spark 40
Yes
Spark 8 Pro
Yes
Positioning
Spark 40
GPS
Spark 8 Pro
GPS
NFC
Spark 40
Yes (market/region dependent)
Spark 8 Pro
No
Infrared port
Spark 40
Yes
Spark 8 Pro
-
Radio
Spark 40
FM radio
Spark 8 Pro
FM radio
USB
Spark 40
USB Type-C
Spark 8 Pro
USB Type-C 2.0, OTG
Sensors
Spark 40
Fingerprint (side-mounted); unspecified sensors
Spark 8 Pro
Fingerprint (side-mounted), accelerometer, proximity
Type
Spark 40
5200 mAh
Spark 8 Pro
5000 mAh
Charging
Spark 40
45W wired, 55 min to 100%
Spark 8 Pro
33W wired
Colors
Spark 40
Ink Black, Titanium Grey, Veil White, Mirage Blue
Spark 8 Pro
Komodo Island, Interstellar Black, Winsor Violet
Models
Spark 40
KM5
Spark 8 Pro
KG8, MZ-TECNO KG8, Mobile KG8
Price
Spark 40
About 110 EUR
Spark 8 Pro
About 130 EUR