Screen size
Blade A516.5"
Blade A56Winner: 6.8"+3.4%
Quick verdict
Blade A56 leads the measured specs 9-3.
Measured wins
Blade A51
3
spec wins
Ties
7
equal specs
Blade A56
9
spec wins
Overall winner
Screen size
Technology
Blade A51
GSM / HSPA / LTE
Blade A56
GSM / HSPA / LTE
2G bands
Blade A51
GSM 850 / 900 / 1800 / 1900
Blade A56
GSM 850 / 900 / 1800 / 1900
3G bands
Blade A51
HSDPA 850 / 900 / 1900 / 2100
Blade A56
HSDPA 850 / 900 / 1900 / 2100
4G bands
Blade A51
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
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
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Blade A56
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed
Blade A51
HSPA, LTE
Blade A56
HSPA, LTE
Announced
Blade A51
2021, May 08
Blade A56
2025, June 11
Status
Blade A51
Available. Released 2021, May 08
Blade A56
Available. Released 2025, July
Dimensions
Blade A51
166.5 x 75.6 x 8.5 mm (6.56 x 2.98 x 0.33 in)
Blade A56
167.6 x 77.4 x 8.3 mm (6.60 x 3.05 x 0.33 in)
Weight
Blade A51
173.7 g (6.14 oz)
Blade A56
193 g (6.81 oz)
SIM
Blade A51
Nano-SIM + Nano-SIM
Blade A56
Nano-SIM + Nano-SIM
Type
Blade A51
IPS LCD
Blade A56
IPS LCD, 90Hz
Size
Blade A51
6.52 inches, 102.6 cm2 (~81.5% screen-to-body ratio)
Blade A56
6.75 inches, 110.0 cm2 (~84.8% screen-to-body ratio)
Resolution
Blade A51
720 x 1600 pixels, 20:9 ratio (~269 ppi density)
Blade A56
720 x 1600 pixels, 20:9 ratio (~260 ppi density)
Protection
Blade A51
-
Blade A56
Mohs level 4
OS
Blade A51
Android 11 (Go edition)
Blade A56
Android 15
Chipset
Blade A51
Unisoc SC9863A (28 nm)
Blade A56
Unisoc T7200 (12 nm)
CPU
Blade A51
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
Blade A56
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
Blade A51
IMG8322
Blade A56
Mali-G57 MP1
Card slot
Blade A51
microSDXC
Blade A56
microSDXC (dedicated slot)
Internal
Blade A51
32GB 2GB RAM, 64GB 2GB RAM
Blade A56
64GB 4GB RAM, 128GB 4GB RAM
Other
Blade A51
eMMC 5.1
Blade A56
eMMC 5.1
Dual
Blade A51
13 MP, AF 2 MP
Blade A56
-
Features
Blade A51
LED flash, HDR
Blade A56
LED flash
Video
Blade A51
1080p@30fps
Blade A56
1080p@30fps
Single
Blade A51
-
Blade A56
13 MP, AF Auxiliary lenses
Single
Blade A51
5 MP
Blade A56
8 MP
Video
Blade A51
Blade A56
Yes
Loudspeaker
Blade A51
Yes
Blade A56
Yes
3.5mm jack
Blade A51
Yes
Blade A56
Yes
WLAN
Blade A51
Wi-Fi 802.11 b/g/n
Blade A56
Wi-Fi 802.11 b/g/n
Bluetooth
Blade A51
4.2, A2DP, LE
Blade A56
5.2, A2DP, LE
Positioning
Blade A51
GPS, GLONASS
Blade A56
GPS, GALILEO, GLONASS
NFC
Blade A51
Yes
Blade A56
No
Radio
Blade A51
FM radio
Blade A56
FM radio
USB
Blade A51
USB Type-C 2.0, OTG
Blade A56
USB Type-C 2.0, OTG
Sensors
Blade A51
Fingerprint (rear-mounted), accelerometer, proximity
Blade A56
Fingerprint (side-mounted), accelerometer
Type
Blade A51
Li-Ion 3200 mAh
Blade A56
Li-Po 5000 mAh
Charging
Blade A51
-
Blade A56
10W wired
Colors
Blade A51
Blue, Gray
Blade A56
Black, Yellow
Models
Blade A51
-
Blade A56
Z2473
Price
Blade A51
-
Blade A56
$ 146.10 / € 69.00