Screen size
Spark 40CWinner: 6.7"+1%
Spark Go 20236.6"
Quick verdict
Spark 40C leads the measured specs 9-4.
Measured wins
Spark 40C
9
spec wins
Overall winner
Ties
6
equal specs
Spark Go 2023
4
spec wins
Screen size
Technology
Spark 40C
GSM / HSPA / LTE
Spark Go 2023
GSM / HSPA / LTE
2G bands
Spark 40C
GSM 850 / 900 / 1800 / 1900
Spark Go 2023
GSM 850 / 900 / 1800 / 1900
3G bands
Spark 40C
HSDPA 900 / 2100
Spark Go 2023
HSDPA 900 / 2100
4G bands
Spark 40C
LTE
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Spark Go 2023
LTE
Speed
Spark 40C
HSPA, LTE
Spark Go 2023
HSPA, LTE
Announced
Spark 40C
2025, July 19
Spark Go 2023
2023, January 19
Status
Spark 40C
Available. Released 2025, August
Spark Go 2023
Available. Released 2023, January 24
Dimensions
Spark 40C
165.6 x 77 x 8.4 mm (6.52 x 3.03 x 0.33 in)
Spark Go 2023
163.9 x 75.5 x 8.9 mm (6.45 x 2.97 x 0.35 in)
Weight
Spark 40C
-
Spark Go 2023
-
Build
Spark 40C
Glass front, plastic back, plastic frame
Spark Go 2023
-
SIM
Spark 40C
Nano-SIM + Nano-SIM
Spark Go 2023
Nano-SIM + Nano-SIM
Other
Spark 40C
IP64 dust tight and water resistant (water splashes) Drop resistant up to 1.5m
Spark Go 2023
-
Type
Spark 40C
IPS LCD, 120Hz
Spark Go 2023
IPS LCD
Size
Spark 40C
6.67 inches, 107.4 cm2 (~84.2% screen-to-body ratio)
Spark Go 2023
6.6 inches, 104.4 cm2 (~84.4% screen-to-body ratio)
Resolution
Spark 40C
720 x 1600 pixels, 20:9 ratio (~263 ppi density)
Spark Go 2023
720 x 1600 pixels, 20:9 ratio (~267 ppi density)
OS
Spark 40C
Android 15, HIOS 15.1
Spark Go 2023
Android 12, HIOS 12
Chipset
Spark 40C
Mediatek Helio G81 (12 nm)
Spark Go 2023
Mediatek MT6761 Helio A22 (12 nm)
CPU
Spark 40C
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Spark Go 2023
Quad-core 2.0 GHz Cortex-A53
GPU
Spark 40C
Mali-G52 MC2
Spark Go 2023
PowerVR GE8320
Card slot
Spark 40C
Unspecified
Spark Go 2023
microSDXC (dedicated slot)
Internal
Spark 40C
128GB 4GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Spark Go 2023
32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM
Other
Spark 40C
-
Spark Go 2023
eMMC 5.1
Single
Spark 40C
13 MP, f/1.8, 27mm (wide), PDAF
Spark Go 2023
-
Features
Spark 40C
Dual-LED flash, HDR
Spark Go 2023
Dual-LED flash, panorama, HDR
Video
Spark 40C
1080p@30fps
Spark Go 2023
1080p@30fps
Dual
Spark 40C
-
Spark Go 2023
13 MP, f/1.9, (wide), AF Auxiliary lens
Single
Spark 40C
8 MP
Spark Go 2023
5 MP
Video
Spark 40C
Yes
Spark Go 2023
Yes
Loudspeaker
Spark 40C
Yes, with dual speakers
Spark Go 2023
Yes
3.5mm jack
Spark 40C
Yes
Spark Go 2023
Yes
WLAN
Spark 40C
Yes
Spark Go 2023
Wi-Fi 802.11 b/g/n
Bluetooth
Spark 40C
Yes
Spark Go 2023
5.0, A2DP, LE
Positioning
Spark 40C
GPS
Spark Go 2023
GPS
NFC
Spark 40C
No
Spark Go 2023
Unspecified
Infrared port
Spark 40C
Yes
Spark Go 2023
-
Radio
Spark 40C
FM radio
Spark Go 2023
FM radio
USB
Spark 40C
USB Type-C, OTG
Spark Go 2023
USB Type-C 2.0, OTG
Sensors
Spark 40C
Fingerprint (side-mounted); unspecified sensors
Spark Go 2023
Fingerprint (rear-mounted), accelerometer, proximity
Type
Spark 40C
6000 mAh
Spark Go 2023
5000 mAh
Charging
Spark 40C
18W wired
Spark Go 2023
10W wired
Colors
Spark 40C
Veil White, Ripple Blue, Titanium Grey, Ink Black
Spark Go 2023
Endless Black, Nebula Purple, Uyuni Blue, Skin Orange
Models
Spark 40C
KM4k
Spark Go 2023
BF7n
Price
Spark 40C
About 90 EUR
Spark Go 2023
About 90 EUR