Screen size
Blade20Winner: 6.6"+17%
S40 Pro5.5"
Quick verdict
Blade20 leads the measured specs 9-5.
Measured wins
Blade20
9
spec wins
Overall winner
Ties
6
equal specs
S40 Pro
5
spec wins
Screen size
Technology
Blade20
GSM / HSPA / LTE
S40 Pro
GSM / HSPA / LTE
2G bands
Blade20
GSM 850 / 900 / 1800 / 1900
S40 Pro
GSM 850 / 900 / 1800 / 1900
3G bands
Blade20
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
S40 Pro
HSDPA 900 / 2100
4G bands
Blade20
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
S40 Pro
1, 3, 7, 8, 20
Speed
Blade20
HSPA, LTE
S40 Pro
HSPA, LTE
Announced
Blade20
2025, May
S40 Pro
2020, July 17. Released 2020, July
Status
Blade20
Available. Released 2025, May
S40 Pro
Discontinued
Dimensions
Blade20
174 x 81.2 x 15.8 mm (6.85 x 3.20 x 0.62 in)
S40 Pro
158.2 x 79.4 x 14.1 mm (6.23 x 3.13 x 0.56 in)
Weight
Blade20
327 g (11.53 oz)
S40 Pro
238 g (8.40 oz)
SIM
Blade20
Nano-SIM + Nano-SIM
S40 Pro
Nano-SIM + Nano-SIM
Other
Blade20
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) MIL-STD-810H compliant
S40 Pro
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Drop resistant up to 1.5m MIL-STD-810G compliant
Type
Blade20
IPS LCD, 90Hz
S40 Pro
IPS LCD
Size
Blade20
6.6 inches, 104.6 cm2 (~74.1% screen-to-body ratio)
S40 Pro
5.45 inches, 76.7 cm2 (~61.0% screen-to-body ratio)
Resolution
Blade20
720 x 1612 pixels, 20:9 ratio (~267 ppi density)
S40 Pro
720 x 1440 pixels, 18:9 ratio (~295 ppi density)
Protection
Blade20
Mohs level 6
S40 Pro
Corning Gorilla Glass
OS
Blade20
Android 15
S40 Pro
Android 10
Chipset
Blade20
Unisoc T7200 (12 nm)
S40 Pro
Mediatek MT6762 Helio A25 (12 nm)
CPU
Blade20
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
S40 Pro
Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
GPU
Blade20
Mali-G57 MP1
S40 Pro
PowerVR GE8320
Card slot
Blade20
microSDXC (dedicated slot)
S40 Pro
microSDXC (uses shared SIM slot)
Internal
Blade20
128GB 4GB RAM
S40 Pro
64GB 4GB RAM
Other
Blade20
-
S40 Pro
eMMC 5.1
Dual
Blade20
16 MP, (wide), 1/2.8", AF 2 MP (macro)
S40 Pro
13 MP, f/2.8, (wide) Auxiliary lens
Features
Blade20
LED flash, HDR, panorama
S40 Pro
LED flash
Video
Blade20
1080p@30fps
S40 Pro
1080p
Single
Blade20
8 MP, f/2.2, (wide), 1/4.0"
S40 Pro
5 MP, f/2.8, (wide)
Video
Blade20
720p@30fps
S40 Pro
Yes
Loudspeaker
Blade20
Yes
S40 Pro
Yes
3.5mm jack
Blade20
No
S40 Pro
Yes
WLAN
Blade20
Wi-Fi 802.11 a/b/g/n/ac, dual-band
S40 Pro
Wi-Fi 802.11 a/b/g/n
Bluetooth
Blade20
5.0, A2DP, LE
S40 Pro
5.0, A2DP, LE
Positioning
Blade20
GPS, GLONASS, BDS, GALILEO
S40 Pro
GPS, GLONASS, GALILEO, BDS
NFC
Blade20
Yes
S40 Pro
Yes
Radio
Blade20
FM radio
S40 Pro
FM radio
USB
Blade20
USB Type-C 2.0, OTG
S40 Pro
microUSB 2.0, OTG
Sensors
Blade20
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
S40 Pro
Fingerprint (rear-mounted), accelerometer, proximity, compass
Type
Blade20
10300 mAh
S40 Pro
4650 mAh
Charging
Blade20
18W wired
S40 Pro
10W wired
Colors
Blade20
Black, Purple, Natural
S40 Pro
Black, Orange, Green
Price
Blade20
About 200 EUR
S40 Pro
About 150 EUR