Ulefone Armor X6 vs Tecno Spark 40
Product
Price
99 USD
99 USD
Status
Discontinued
Available
Brand
Ulefones
Tecno Mobiles
Model No
Ulefone Armor X6
KM5
Launch Date
2019, December 01
2025, July 02
Technology
GSM / HSPA
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 900 / 2100
Speed
HSPA 42.2/11.5 Mbps
HSPA, LTE
4G bands
LTE
Dimensions
150 x 78.9 x 14.4 mm (5.91 x 3.11 x 0.57 in)
165.6 x 77 x 7.7 mm (6.52 x 3.03 x 0.30 in)
Weight
223.8 g (7.90 oz)
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Black
Ink Black, Titanium Grey, Veil White, Mirage Blue
Build
IP64 dust tight and water resistant (water splashes)
Drop resistant up to 1.5m
Type
IPS LCD capacitive touchscreen, 16M colors
IPS LCD, 120Hz
Size
5.0 inches, 68.9 cm2 (~58.2% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~84.2% screen-to-body ratio)
Resolution
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
720 x 1600 pixels, 20:9 ratio (~263 ppi density)
OS
Android 9.0 (Pie)
Android 15, HIOS 15
Chipset
Mediatek MT6580 (28nm)
Mediatek Helio G81 (12 nm)
Mediatek Helio G91 (12 nm) - NFC model
CPU
Quad-core 1.3 GHz Cortex-A7
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
Mali-400
Mali-G52 MC2
RAM
2GB
4GB/6GB/8GB
Storage
16GB
128GB/56GB
Card Slot
microSDXC (uses shared SIM slot)
microSDXC
Lens 1
8 MP, f/2.2, (wide), AF
50 MP, (wide), PDAF
Auxiliary lens
Features
Dual-LED flash
Dual-LED flash
Video
720p@30fps
1440p@30fps, 1080p@30fps
Lens 1
5 MP
8 MP, (wide)
Video
720p@30fps
1080p@30fps
Features
Dual-LED flash
Capacity
Li-Po 4000 mAh, non-removable
5200 mAh
Charging
45W wired, 55 min to 100%
Sensors
Accelerometer, proximity, compass
Fingerprint (side-mounted); unspecified sensors
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
Yes
WLAN
Wi-Fi 802.11 b/g/n, hotspot
Yes
Bluetooth
4.0, A2DP
Yes
GPS
Yes, with A-GPS
Yes
Radio
Stereo FM radio, RDS, recording
FM radio
USB
microUSB 2.0
USB Type-C
NFC
Yes (market/region dependent)

